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Chapter 7

Interrupt/Exception Processing Function

User’s Manual U16580EE3V1UD00

7.3 Maskable

Interrupts

Maskable interrupt requests can be masked by interrupt control registers. The

μ

PD70F3187 has

106 maskable interrupt sources and the

μ

PD70F3447 has 91 maskable interrupt sources.

If two or more maskable interrupt requests are generated at the same time, they are acknowledged
according to the default priority. In addition to the default priority, eight levels of priorities can be
specified by using the interrupt control registers (programmable priority control).
When an interrupt request has been acknowledged, the acknowledgement of other maskable interrupt
requests is disabled and the interrupt disabled (DI) status is set.
When the EI instruction is executed in an interrupt processing routine, the interrupt enabled (EI) status
is set, which enables servicing of interrupts having a higher priority than the interrupt request in
progress (specified by the interrupt control register). Note that only interrupts with a higher priority will
have this capability; interrupts with the same priority level cannot be nested.
However, if multiple interrupts are executed, the following processing is necessary.

(1)

Save EIPC and EIPSW in memory or a general-purpose register before executing the EI

instruction.

(2)

Execute the DI instruction before executing the RETI instruction, then reset EIPC and EIPSW with

the values saved in (1).

7.3.1 Operation

If a maskable interrupt occurs by INT input, the CPU performs the following processing, and transfers
control to a handler routine:

(1) Saves the restored PC to EIPC.

(2) Saves the current PSW to EIPSW.

(3) Writes an exception code to the lower half-word of ECR (EICC).

(4) Sets the ID bit of the PSW and clears the EP bit.

(5) Sets the handler address corresponding to each interrupt to the PC, and transfers control.

The processing configuration of a maskable interrupt is shown in Figure 7-6.

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Содержание V850E/PH2

Страница 1: ...User s Manual V850E PH2TM 32 Bit Single Chip Microcontroller Hardware PD70F3187 PD70F3447 Document No U16580EE3V1UD00 Date Published January 2007 NEC Electronics Corporation 2007 Printed in Germany...

Страница 2: ...insulators that easily build up static electricity Semiconductor devices must be stored and transported in an anti static container static shielding bag or conductive material All test and measurement...

Страница 3: ...reof cannot be eliminated entirely To minimize risks of damage to property or injury including death to persons arising from defects in NEC Electronics products customers must incorporate sufficient s...

Страница 4: ...ena Square Singapore 307684 Tel 6253 8311 http www sg necel com NEC Electronics Korea Ltd 11F Samik Lavied or Bldg 720 2 Yeoksam Dong Kangnam Ku Seoul 135 080 Korea Tel 02 558 3737 http www kr necel c...

Страница 5: ...as follows Weight in data notation Left is high order column right is low order column Active low notation xxx pin or signal name is over scored or xxx slash before signal name Memory map address High...

Страница 6: ...6 Preface User s Manual U16580EE3V1UD00...

Страница 7: ...3 3 1 Operating modes outline 96 3 3 2 Operation mode specification 97 3 4 Address Space 98 3 4 1 CPU address space 98 3 4 2 Images 99 3 4 3 Wrap around of CPU address space 100 3 4 4 Memory map 101...

Страница 8: ...Processing Function 219 7 1 Features 219 7 2 Non maskable Interrupt 224 7 2 1 Operation 225 7 2 2 Restore 227 7 2 3 Non maskable interrupt status flag NP 228 7 2 4 Edge Detection Function 228 7 3 Mas...

Страница 9: ...6 3 Reload hold flag 370 10 7 Interrupt Thinning Out Function 371 10 7 1 Operation of interrupt thinning out function 372 10 7 2 Operation examples when peak interrupts and valley interrupts occur alt...

Страница 10: ...pon occurrence of compare match 567 12 6 3 Transfer operation 567 12 6 4 Interrupt signal output upon compare match 568 12 6 5 TM1UBD flag bit 0 of STATUS register operation 568 Chapter 13 Auxiliary F...

Страница 11: ...de master mode transmission mode 656 16 4 3 Single transfer mode master mode reception mode 657 16 4 4 Continuous mode master mode transmission reception mode 658 16 4 5 Continuous mode master mode tr...

Страница 12: ...ive mode in slave mode and transmission reception mode 736 17 7 Cautions 738 Chapter 18 AFCAN Controller 739 18 1 Features 739 18 1 1 Overview of functions 740 18 1 2 Configuration 741 18 2 CAN Protoc...

Страница 13: ...it Operation in Each Operation Mode 830 18 14 Time Stamp Function 831 18 14 1 Time stamp function 831 18 15 Baud Rate Settings 832 18 15 1 Baud rate setting conditions 832 18 15 2 Representative examp...

Страница 14: ...2 Communication mode 992 24 4 3 Flash memory control 995 24 4 4 Selection of communication mode 996 24 4 5 Communication commands 997 24 4 6 Pin connection 998 24 5 Rewriting by Self Programming 1003...

Страница 15: ...15 User s Manual U16580EE3V1UD00 Chapter 27 Recommended Soldering Conditions 1035 Appendix A Index 1037 Appendix B Revision History 1047...

Страница 16: ...16 User s Manual U16580EE3V1UD00...

Страница 17: ...06 Figure 3 23 Programmable Peripheral I O Area Outline 121 Figure 3 24 Programmable Peripheral Area Control Register BPC 122 Figure 3 25 Processor Command Register PRCMD 140 Figure 3 26 System Status...

Страница 18: ...Maskable interrupt status flag ID 243 Figure 7 15 Interrupt Mode Register 0 INTM0 245 Figure 7 16 Interrupt Mode Register 1 INTM1 246 Figure 7 17 Interrupt Mode Register 2 INTM2 247 Figure 7 18 Inter...

Страница 19: ...MRn Counter Read Register TRnCNT 322 Figure 10 9 TMRn Sub Counter Read Register TRnSBC 322 Figure 10 10 TMRn Dead Time Setting Register 0 TRnDTC0 323 Figure 10 11 TMRn Dead Time Setting Register 1 TRn...

Страница 20: ...1 3 429 Figure 10 64 Timer Output Change after Compare Register Updating Timings 1 3 433 Figure 10 65 Compare Register Value After Trough Reload Timing 1 3 436 Figure 10 66 Compare Register Value Afte...

Страница 21: ...10 TUM10 545 Figure 12 8 Timer Control Register 10 TMC10 1 2 546 Figure 12 9 Capture Compare Control Register 10 CCR10 548 Figure 12 10 Signal Edge Selection Register 10 SESA10 1 2 549 Figure 12 11 Pr...

Страница 22: ...rol Register 2 UCnCTL2 615 Figure 15 5 UARTCn Option Control Register 0 UCnOPT0 1 2 616 Figure 15 6 UARTCn Option Control Register 1 UCnOPT1 618 Figure 15 7 UARTCn Status Register UCnSTR 1 2 620 Figur...

Страница 23: ...CSI Data Buffer Register n CSIBUFn 696 Figure 17 12 Data Transfer Direction Specification MSB first 697 Figure 17 13 Data Transfer Direction Specification LSB first 698 Figure 17 14 Transfer Data Len...

Страница 24: ...during Transmission 844 Figure 18 40 Message transmit processing 845 Figure 18 41 ABT Message transmit processing 846 Figure 18 42 Transmission via interrupt using CnLOPT register 847 Figure 18 43 Tra...

Страница 25: ...5 Figure 20 39 Port Emergency Shut Off Control Register 5 PESC5 916 Figure 20 40 Port Emergency Shut Off Status Register 5 ESOST5 917 Figure 20 41 Port Register 6 P6 919 Figure 20 42 Port Mode Registe...

Страница 26: ...Dedicated Flash Programmer CSIB0 HS 993 Figure 24 7 Procedure for Manipulating Flash Memory 995 Figure 24 8 Selection of Communication Mode 996 Figure 24 9 Communication Commands 997 Figure 24 10 FLM...

Страница 27: ...1028 Figure 25 23 CSI3 Chip Select Timing Master Mode only CSIT 1 CSWE 1 CSMD 0 1029 Figure 25 24 CSI3 Chip Select Timing Master Mode only CSIT 1 CSWE 1 CSMD 1 1029 Figure 25 25 Equivalent Circuit of...

Страница 28: ...28 User s Manual U16580EE3V1UD00...

Страница 29: ...ak Interrupts and Valley Interrupts in Each Mode 363 Table 10 1 Positive Phase Operation Condition List 432 Table 10 2 Negative Phase Operation Condition List 432 Table 10 3 Compare Register Value Aft...

Страница 30: ...tting 746 Table 18 6 Operation in error status 750 Table 18 7 Definition of error frame fields 750 Table 18 8 Definition of overload frame fields 751 Table 18 9 Determining bus priority 752 Table 18 1...

Страница 31: ...24 1 Rewrite Method 988 Table 24 2 Basic Functions 989 Table 24 3 Protection Functions 990 Table 24 4 Signal Connections of Dedicated Flash Programmer PG FP4 994 Table 24 5 Communication Commands 997...

Страница 32: ...32 User s Manual U16580EE3V1UD00...

Страница 33: ...nd data conversion This enhances the performance of both data processing and control It is possible to use the software resources of the V850 CPU integrated system since the instruction codes of the V...

Страница 34: ...ace common program data Chip select output function 4 spaces Memory block division function 2 4 or 8 MB block Programmable wait function Idle state insertion function External bus interfaceNote1 32 bi...

Страница 35: ...interface CSI3 up to 2 channelsNote 2 FCAN interface AFCAN up to 2 channelsNote 2 A D converters 10 bit resolution 2 10 channels Random number generator Automatic seed generation Fips Maurer test pas...

Страница 36: ...other applications where a combination of general purpose inverter control functions and CAN network support is required 1 4 Ordering Information Part Number Package PD70F3187GD 64 LML 208 pin plasti...

Страница 37: ...O0 178 PDL15 D15 205 PCT4 RD 50 P23 TIP51 TEVTP4 TOP51 175 PDL12 D12 197 PDH14 D30 83 RESET 100 P36 FCRXD1 2 PCM0 WAIT 1 PCD5 BEN3 30 P00 NMI 49 P22 TIP50 TTRGP4 TOP50 174 PDL11 D11 196 PDH13 D29 99 P...

Страница 38: ...A 21 21 PD70F3187F1 A2 JN4 PD70F3447F1 A2 JN4 Figure 1 2 Pin Configuration 256 pin Plastic BGA 21 21 Top View Bottom View Index mark Index mark A B C D E F G H J K L M N P R T U V W Y Y W V U T R P N...

Страница 39: ...B13 PDL13 D13 PDL13 A14 PDL14 D14 PDL14 B14 PDL12 D12 PDL12 A15 PDL9 D9 PDL9 B15 PDL8 D8 PDL8 A16 PDL5 D5 PDL5 B16 PDL4 D4 PDL4 A17 PDL1 D1 PDL1 B17 PDL3 D3 PDL3 A18 PDL0 D0 PDL0 B18 PCS4 CS4 PCS4 A19...

Страница 40: ...NI13 ANI13 J2 ANI14 ANI14 K2 ANI10 ANI10 J3 ANI15 ANI15 K3 ANI11 ANI11 J4 ANI16 ANI16 K4 ANI12 ANI12 J17 PAL5 A5 PAL5 K17 VDD13 VDD13 J18 PAL8 A8 PAL8 K18 VSS13 VSS13 J19 PAL7 A7 PAL7 K19 PAL4 A4 PAL4...

Страница 41: ...31 P17 TIP31 TEVTP2 TOP31 V2 P23 TIP51 TEVTP4 TOP51 P23 TIP51 TEVTP4 TOP51 U3 P22 TIP50 TTRGP4 TOP50 P22 TIP50 TTRGP4 TOP50 V3 P24 TIP60 TEVTP7 TOP60 P24 TIP60 TEVTP7 TOP60 U4 P25 TIP61 TTRGP7 TOP61 P...

Страница 42: ...W8 P55 TOR05 P55 TOR05 Y8 P56 TOR06 P56 TOR06 W9 P57 TOR07 P57 TOR07 Y9 P60 TOR10 TTRGR 1 P60 TOR10 TTRGR 1 W10 VSS31 VSS31 Y10 VSS31 VSS31 W11 X2 X2 Y11 CVSS CVSS W12 X1 X1 Y12 CVDD CVDD W13 DMS DMS...

Страница 43: ...t CD PCM0 PCM1 PCM6 PCM7 Port CM PCS0 PCS1 PCS3 PCS4 Port CS PCT4 PCT5 Port CT PDL0 to PDL15 Port DH PDH0 to PDH15 Port DL RD Read strobe RESET Reset RXDC0 RXDC1 Receive data input SCK30 SCK31 SCKB0 S...

Страница 44: ...5 PAH0 to PAH5 P00 to P04 P10 to P17 P20 to P27 P30 to P37 P40 to P45 P50 to P57 P60 to P67 P70 to P75 P80 to P86 P90 to P96 P100 to P102 PCS0 PCS1 PCS3 PCS4 PCM0 PCM1 PCM6 PCM7 PCT4 PCT5 PCD2 to PCD5...

Страница 45: ...P04 P10 to P17 P20 to P27 P30 to P37 P40 to P45 P50 to P57 P60 to P67 P70 to P75 P80 to P86 P90 to P96 P100 to P102 PCS0 PCS1 PCS3 PCS4 PCM0 PCM1 PCM6 PCM7 PCT4 PCT5 PCD2 to PCD5 INTC NMI INTP0 to INT...

Страница 46: ...rface Supports access to SRAM external ROM and external I O b DMA controller DMAC The DMAC performs data transfers b w internal on chip RAM and peripheral I O For this purpose eight DMA channels are p...

Страница 47: ...ial interface B CSIB up to 2 channels clocked serial interface 3 CSI3 and up to 2 channels FCAN interface AFCAN The UARTC performs data transfer using pins TXDCn and RXDCn n 0 1 The CSIB performs data...

Страница 48: ...unit I O Port 6 8 bit I O Real time pulse unit I O Port 7 6 bit I O Real time pulse unit I O external interrupt input Port 8 7 bit I O Serial interface I O external interrupt input Port 9 7 bit I O S...

Страница 49: ...ut or output direction can be specified in 1 bit units TIP00 TEVTP1 TOP00 P11 TIP01 TTRGP1 TOP01 P12 TIP10 TTRGP0 TOP10 P13 TIP11 TEVTP0 TOP11 P14 TIP20 TEVTP3 TOP20 P15 TIP21 TTRGP3 TOP21 P16 TIP30 T...

Страница 50: ...in 1 bit units TOR10 TTRGR1 P61 TOR11 TIR10 P62 TOR12 TIR11 P63 TOR13 TIR12 P64 TOR14 TIR13 P65 TOR15 P66 TOR16 P67 TOR17 TEVTR1 P70 I O Port 7 6 bit I O port Input or output direction can be specifie...

Страница 51: ...fied in 1 bit units TCLR1 TICC10 TOP81 TOP81 P101 TCUD1 TICC11 P102 TIUD1 TO1 PAL0 I O Port AL 16 bit I O port Input or output direction can be specified in 1 bit units A0 PAL1 A1 PAL2 A2 PAL3 A3 PAL4...

Страница 52: ...DL14 D14 PDL15 D15 PDH0 I O Port DH 16 bit I O port Input or output direction can be specified in 1 bit units D16 PDH1 D17 PDH2 D18 PDH3 D19 PDH4 D20 PDH5 D21 PDH6 D22 PDH7 D23 PDH8 D24 PDH9 D25 PDH10...

Страница 53: ...bit units WAIT PCM1 PCM6 PCM7 PCS0 I O Port CS 4 bit I O port Input or output direction can be specified in 1 bit units CS0 PCS1 CS1 PCS3 CS3 PCS4 CS4 PCT4 I O Port CT 2 bit I O port Input or output d...

Страница 54: ...nput ADC1 AVSS0 Power supply ground ADC0 AVSS1 Power supply ground ADC1 BEN0Note O External byte enable output PCD2 BEN1Note PCD3 BEN2Note PCD4 BEN3Note PCD5 CS0Note O Chip select signal output PCS0 C...

Страница 55: ...al output PCT4 RESET I System reset input RXDC0 I Receive input UARTC0 P30 INTP4 RXDC1 I Receive input UARTC1 P32 INTP5 SCK30 I O Serial shift clock I O CSI30 P82 SCK31Note I O Serial shift clock I O...

Страница 56: ...TIP11 TOP11 TEVTP1 I Timer event input TMP1 P10 TIP00 TOP00 TEVTP2 I Timer event input TMP2 P17 TIP31 TOP31 TEVTP3 I Timer event input TMP3 P14 TIP20 TOP20 TEVTP4 I Timer event input TMP4 P23 TIP51 T...

Страница 57: ...ote I External count clock input TMENC10 P102 TO1 P102 TO1Note O Pulse signal output TMENC10 P102 TIUD1 P102 TOP00 O Pulse signal output TMP0 P10 TIP00 TEVTP1 TOP01 P11 TIP01 TTRGP1 TOP10 O Pulse sign...

Страница 58: ...P16 TIP30 TOP30 TTRGP3 Timer trigger input TMP3 P15 TIP21 TOP21 TTRGP4 Timer trigger input TMP4 P22 TIP50 TOP50 TTRGP5 Timer trigger input TMP5 P21 TIP41 TOP41 TTRGP6 Timer trigger input TMP6 P26 TIP...

Страница 59: ...E3V1UD00 Note Not available on PD70F3447 WAITNote I External wait control signal input PCM0 WRNote O Write strobe signal output PCT5 X1 I Crystal connection X2 Table 2 2 Non Port Pins 6 6 Pin Name I O...

Страница 60: ...perating CS3 PCS3 Hi Z Hi Z Operating Operating CS4 PCS4 Hi Z Hi Z Operating Operating RD PCT4 Hi Z Hi Z Operating Operating WR PCT5 Hi Z Hi Z Operating Operating WAIT PCM0 Hi Z Hi Z Operating Operati...

Страница 61: ...rt cannot be switched with the NMI input pin external interrupt request input pin RPU emergency shut off signal input pin and A D converter ADC external trigger input pin Read the status of each pin b...

Страница 62: ...pins iv TOP00 TOP01 TOP10 TOP11 TOP20 TOP21 TOP30 TOP31 Timer output Output These pins output timer TMP0 to TMP3 pulse signals 3 P20 to P27 Port 2 Input Output Port 2 is an 8 bit I O port in which in...

Страница 63: ...1 bit units using the port 3 mode register PM3 i INTP4 INTP5 Interrupt request from peripherals Input These are external interrupt request input pins which are simultaneously enabled in port input mo...

Страница 64: ...port or control mode for each port pin individually a Port mode P40 to P45 can be set to input or output in 1 bit units using the port 4 mode register PM4 b Control mode P40 to P45 can be set to port...

Страница 65: ...to P67 Port 6 Input Output Port 6 is an 8 bit I O port in which input or output can be set for each port pin individually Besides functioning as an I O port in control mode P60 to P67 operate as RPU...

Страница 66: ...interrupt request input pin which is simultaneously enabled in port input mode b Control mode P70 to P75 can be set to port or control mode in 1 bit units using the PMC7 register i TIT00 TIT01 TIT10...

Страница 67: ...can be set to input or output in 1 bit units using the port 8 mode register PM8 i INTP6 INTP7 INTP8 Interrupt request from peripherals Input These are external interrupt request input pins which are...

Страница 68: ...r output in 1 bit units using the port 9 mode register PM9 i INTP9 INTP10 INTP11 Interrupt request from peripherals Input These are external interrupt request input pins which are simultaneously enabl...

Страница 69: ...lear signal input pin to the up down counter TMENC10 iv TICC10 TICC11 Timer capture input InputNote These are timer TMENC10 external capture trigger input pins v TO1 Timer output OutputNote This pin o...

Страница 70: ...are the address output pins of the higher 6 bits of the 22 bit address bus when the external memory is accessed 14 PDL0 to PDL15 Port DL I O Port DL is an 8 bit or a 16 bit I O port in which input or...

Страница 71: ...e These are the data I O pins of the higher 16 bits of the 32 bit data bus when the external memory is accessed 16 PCD2 to PCD5 Port CD I O Port CD is a 4 bit I O port in which input or output can be...

Страница 72: ...or hold time is terminated within the sampling timing wait insertion may not be executed 18 PCS0 PCS1 PCS3 PCS4 Port CS I O Port CS is a 4 bit I O port in which input or output can be set for each po...

Страница 73: ...can be set to input or output in 1 bit units using the port CT mode register PMCT b Control mode PCT4 and PCT5 can be set to port or control mode in 1 bit units using the PMCCT register i RD Read str...

Страница 74: ...g reset Input This pin inputs a debug reset signal that is a negative logic signal to initialize the DCU asynchronously When this signal goes low the DCU is reset invalidated Keep this pin low when th...

Страница 75: ...or 34 CVSS Ground for clock oscillator This is the ground pin for the clock generator 35 VDD10 to VDD15 Power supply These are the positive power supply pins for the internal CPU 36 VDD30 to VDD37 Pow...

Страница 76: ...ly to VDD3 or VSS3 via a resistor Output leave open P11 TIP01 TTRGP1 TOP01 P12 TIP10 TTRGP0 TOP10 P13 TIP11 TEVTP0 TOP11 P14 TIP20 TEVTP3 TOP20 P15 TIP21 TTRGP3 TOP21 P16 TIP30 TTRGP2 TOP30 P17 TIP31...

Страница 77: ...1 P72 TECRT0 INTP12 P73 TIT10 TTRGT0 TOT10 TENCT10 P74 TIT11 TEVTT0 TOT11 TENCT11 P75 TECRT1 AFO P80 SI30 P81 SO30 P82 SCK30 P83 SCS300 INTP6 P84 SCS301 INTP7 P85 SCS302 INTP8 P86 SCS303 SSB0 P90 SI31...

Страница 78: ...via a resistor Output leave open PCT5 WR PCT5 PCM0 WAIT PCM0 PCM1 PCM1 PCM6 PCM6 PCM7 PCM7 RESET 2 Pin must be used in the intended way X1 X2 MODE0 FLMD0 2 MODE1 FLMD1 2 MODE2 2 DCK 1 Connect independ...

Страница 79: ...U16580EE3V1UD00 AVDD Pin must be used in the intended way AVSS0 AVSS1 VDD10 to VDD15 VSS10 to VSS15 VDD30 to VDD37 VSS30 to VSS37 CVDD CVSS Table 2 4 I O Circuit Types 4 4 Terminal I O circuit type Re...

Страница 80: ...2 Type 5 K Type 2 I Type 7 Type 3 Schmitt trigger input with hysteresis characteristics IN Schmitt trigger input with hysteresis characteristics IN P ch N ch OUT VDD VDD P ch N ch IN OUT data output d...

Страница 81: ...60ns to 200ns INTP2 to INTP11 ADTRG0 ADTRG1 4 to 5 clocks fXX 16 or fXX 64 set by NCR1 bit of NRC register INTP12 TICC00Note TICC01Note TCLR0Note TCUD0Note TIUD0Note TIT00 TIT01 TIT10 TIT11 TECRT0 TE...

Страница 82: ...setting for input pins TIR10 to TIR13 TEVTR1 TTRGR1 0 fXX 16 1 fXX 64 NCR6 Noise removal clock setting for input pins TIP60 TIP61 TIP70 TIP71 TEVTP6 TEVTP7 TTRGP6 TTRGP7 0 fXX 16 1 fXX 64 NCR5 Noise...

Страница 83: ...nual U16580EE3V1UD00 Figure 2 2 Noise Removal Time Control Register 2 2 NCR1 Noise removal clock setting for input pins INTP2 to INTP11 ADTRG0 ADTRG1 0 fXX 16 1 fXX 64 NCR0 Noise removal clock setting...

Страница 84: ...84 Chapter 2 Pin Functions User s Manual U16580EE3V1UD00 MEMO...

Страница 85: ...ns 64 MHz operation Memory space Program space 64 MB linear Data space 4 GB linear General purpose registers 32 bits 32 Internal 32 bit architecture 5 stage pipeline control Multiply divide instructi...

Страница 86: ...11 r12 r13 r14 r15 r16 r17 r18 r19 r20 r21 r22 r23 r24 r25 r26 r27 r28 r29 r0 Zero register r1 Assembler reserved register r3 Stack pointer SP r4 Global pointer GP r5 Text pointer TP r30 Element point...

Страница 87: ...2 is not used by the real time OS r2 can be used as a variable register 2 Program counter PC This register holds the address of the instruction under execution The lower 26 bits of this register are v...

Страница 88: ...upt servicing because bit 0 of PC is fixed to 0 If setting a value to EIPC FEPC and CTPC set an even number bit 0 0 Table 3 2 System Register Numbers System Register Operand Specification Enabled for...

Страница 89: ...n or maskable interrupt occurs is saved to EIPC except for the DIVH instruction see Chapter 7 Interrupt Exception Processing Function on page 219 Since there is only one set of interrupt status saving...

Страница 90: ...ng execution of a RETI instruction 3 Exception cause register ECR Upon occurrence of an interrupt or an exception the Exception Cause Register ECR holds the source of the interrupt or the exception Th...

Страница 91: ...rvicing not in progress 1 NMI servicing in progress 6 EP Indicates that exception processing is in progress This flag is set to 1 when an exception occurs Moreover interrupt requests can be acknowledg...

Страница 92: ...8 of CTPSW are reserved fixed to 0 for future function expansion Figure 3 7 CALLT Execution Status Saving Registers CTPC CTPSW The values of CTPC and CTPSW are restored to PC and PSW during execution...

Страница 93: ...of DBPSW are reserved fixed to 0 for future function expansion Figure 3 8 Exception Debug Trap Status Saving Registers DBPC DBPSW The values of DBPC and DBPSW are restored to PC and PSW during execut...

Страница 94: ...UT PT 0 0 0 0 0 0 0 0 Bit position Bit name Description 31 to 13 RFU Reserved field Fixed to 0 12 IT Enables invalid operation detection in the TR value calculation 0 IV is set when an invalid operati...

Страница 95: ...operation has overflowed 0 no overflow generated 1 overflow generated 9 UD Undervalue indicates that the result of executing a floating point operation has underflowed 0 no underflow generated 1 unde...

Страница 96: ...p mode 1Note after the system reset is released each pin related to the bus interface enters the control mode program execution branches to the external device s memory reset entry address and instruc...

Страница 97: ...n Remark L Low level input H High level input Notes 1 Single chip mode 1 is not available on PD70F3447 2 ROM less mode is not available on PD70F3447 MODE2 MODE1 MODE0 Mode Remark L L L Single chip mod...

Страница 98: ...ssing data access When addressing instructions a linear address space program space of up to 64 MB is supported However both the program and data spaces include areas whose use is prohibited For detai...

Страница 99: ...this 4 GB address space however 256 MB physical address spaces can be seen as an image Therefore whatever the values of bits 31 to 29 of an address may be a physical address space of the same 256 MB...

Страница 100: ...No instructions can be fetched from the 4 KB area of 03FFF000H to 03FFFFFFH because this area is a peripheral I O area Therefore do not execute any branch operation instructions in which the destinati...

Страница 101: ...ipheral I O area Internal RAM area On chip peripheral I O area Internal RAM area Access prohibitedNote 1 External memory area Internal ROM area External memory area Internal ROM area External memory a...

Страница 102: ...s prohibited area is accessed xFFFFFFFH On chip peripheral I O area Internal RAM area Internal ROM area Single chip mode 0 x0100000H x00FFFFFH x0000000H xFFFF000H xFFFEFFFH xFFF0000H xFFEFFFFH On chip...

Страница 103: ...ngle chip mode 1 Addresses 0100000H to 017FFFFH addresses 0180000H to 01FFFFFH are undefined Figure 3 18 Internal ROM Internal Flash Memory Area of PD70F3187 In case of PD70F3447 internal flash memory...

Страница 104: ...andler addresses is called an interrupt exception table which is located in the inter nal ROM area When an interrupt exception request is acknowledged execution jumps to the han dler address and the p...

Страница 105: ...nal RAM The 32 KB area of 3FF0000H to 3FF7FFFH can be seen as an image of FFF0000H to FFF7FFFH Figure 3 20 Internal RAM Area of PD70F3187 In case of PD70F3447 internal RAM of 24 KB are physically prov...

Страница 106: ...ed with functions such as on chip peripheral I O operation mode specification and state monitoring are mapped to the on chip peripheral I O area Program fetches are not allowed in this area Cautions 1...

Страница 107: ...register ALH R W R W FFH FFFFF022H PMAH Port mode register AH R W R W FFH FFFFF024H PMDL Port mode register DL R W FFFFH FFFFF024H PMDLL Port mode register DLL R W R W FFH FFFFF025H PMDLH Port mode r...

Страница 108: ...W FFFFH FFFFF104H IMR2L Interrupt mask register 2L R W R W FFH FFFFF105H IMR2H Interrupt mask register 2H R W R W FFH FFFFF106H IMR3 Interrupt mask register 3 R W FFFFH FFFFF106H IMR3L Interrupt mask...

Страница 109: ...7H FFFFF140H PIC24 Interrupt control register 24 R W R W 47H FFFFF142H PIC25 Interrupt control register 25 R W R W 47H FFFFF144H PIC26 Interrupt control register 26 R W R W 47H FFFFF146H PIC27 Interru...

Страница 110: ...Interrupt control register 64 R W R W 47H FFFFF192H PIC65 Interrupt control register 65 R W R W 47H FFFFF194H PIC66 Interrupt control register 66 R W R W 47H FFFFF196H PIC67 Interrupt control register...

Страница 111: ...FFFF1E0H PIC104 Interrupt control register 104 R W R W 47H FFFFF1E2H PIC105 Interrupt control register 105 R W R W 47H FFFFF1FAH ISPR Interrupt service priority register R R 00H FFFFF1FCH PRCMD Comman...

Страница 112: ...conversion result register 14H R undefined FFFFF25AH ADCR15 A D conversion result register 15 R undefined FFFFF25BH ADCR15H A D conversion result register 15H R undefined FFFFF25CH ADCR16 A D conversi...

Страница 113: ...R6 DMA trigger factor register 6 R W R W 00H FFFFF34EH DTFR7 DMA trigger factor register 7 R W R W 00H FFFFF400H P0 Port register 0 R R undefined FFFFF402H P1 Port register 1 R W R W undefined FFFFF40...

Страница 114: ...MR0 control register 0 R W R W 00H FFFFF581H TR0CTL1 TMR0 control register 1 R W R W 00H FFFFF582H TR0IOC0 TMR0 I O control register 0 R W R W 00H FFFFF585H TR0IOC3 TMR0 I O control register 3 R W R W...

Страница 115: ...0000H FFFFF5E2H TR1DTC1 TMR1 dead time set register 1 R W 0000H FFFFF5E4H TR1CNT TMR1 timer counter read register R 0000H FFFFF5E6H TR1SBC TMR1 timer sub counter read register R 0000H FFFFF600H TP0CT...

Страница 116: ...R W 00H FFFFF641H TP4CTL1 TMP4 timer control register 1 R W R W 00H FFFFF642H TP4IOC0 TMP4 I O control register 0 R W R W 00H FFFFF643H TP4IOC1 TMP4 I O control register 1 R W R W 00H FFFFF644H TP4IOC...

Страница 117: ...W 00H FFFFF685H TP8OPT0 TMP8 option register R W R W 00H FFFFF686H TP8CCR0 TMP8 capture compare register 0 R W 0000H FFFFF688H TP8CCR1 TMP8 capture compare register 1 R W 0000H FFFFF68AH TP8CNT TMP8 c...

Страница 118: ...FF6BFH STATUS10 Status register 10 R R 00H Note 2 FFFFF6F0H TPIC0 TMP input source control register 0 R W R W 00H FFFFF6F2H TPIC1 TMP input source control register 1 R W R W 00H FFFFF6F4H TPIC2 TMP in...

Страница 119: ...rol register 1 R W R W 00H FFFFFD02H CB0CTL2 CSIB0 control register 2 R W 00H FFFFFD03H CB0STR CSIB0 state register R W R W 00H FFFFFD04H CB0RX0 CSIB0 receive data register R 0000H FFFFFD04H CB0RX0L C...

Страница 120: ...2 FFFFFD64H SFCS31L CSI31 chip selection CSI buffer register L R W R W FFH Note 2 FFFFFD64H SFCS31 CSI31 chip selection CSI buffer register R W FFFFH Note 2 FFFFFD65H SFCS31H CSI31 chip selection CSI...

Страница 121: ...to this area the written contents are reflected on the on chip peripheral I O area Therefore access to this area is prohibited To access the on chip peripheral I O area be sure to specify addresses FF...

Страница 122: ...e the programmable peripheral I O area is 87FFH This setting assigns the programmable peripheral I O area to addresses from 1FFC000H to 1FFFFFFH After reset 0000H R W Address FFFFF064H 15 14 13 12 11...

Страница 123: ...Undefined 0000044H C0MASK2L CAN0 module mask 2 register L R W Undefined 0000046H C0MASK2H CAN0 module mask 2 register H R W Undefined 0000048H C0MASK3L CAN0 module mask 3 register L R W Undefined 000...

Страница 124: ...00 R W Undefined 000010AH C0MIDL00 CAN0 message identifier L register 00 R W Undefined 000010CH C0MIDH00 CAN0 message identifier H register 00 R W Undefined 000010EH C0MCTRL00 CAN0 message control re...

Страница 125: ...103 CAN0 message data byte 1 register 03 R W Undefined 0000162H C0MDATA2303 CAN0 message data byte 2 and 3 register 03 R W Undefined 0000162H C0MDATA203 CAN0 message data byte 2 register 03 R W Undefi...

Страница 126: ...505 CAN0 message data byte 3 register 05 R W Undefined 00001A6H C0MDATA6705 CAN0 message data byte 6 and 7 register 05 R W Undefined 00001A6H C0MDATA605 CAN0 message data byte 6 register 05 R W Undefi...

Страница 127: ...egister 07 R W Undefined 00001EAH C0MIDL07 CAN0 message identifier L register 07 R W Undefined 00001ECH C0MIDH07 CAN0 message identifier H register 07 R W Undefined 00001EEH C0MCTRL07 CAN0 message con...

Страница 128: ...110 CAN0 message data byte 1 register 10 R W Undefined 0000242H C0MDATA2310 CAN0 message data byte 2 and 3 register 10 R W Undefined 0000242H C0MDATA210 CAN0 message data byte 2 register 10 R W Undefi...

Страница 129: ...512 CAN0 message data byte 3 register 12 R W Undefined 0000286H C0MDATA6712 CAN0 message data byte 6 and 7 register 12 R W Undefined 0000286H C0MDATA612 CAN0 message data byte 6 register 12 R W Undefi...

Страница 130: ...egister 14 R W Undefined 00002CAH C0MIDL14 CAN0 message identifier L register 14 R W Undefined 00002CCH C0MIDH14 CAN0 message identifier H register 14 R W Undefined 00002CEH C0MCTRL14 CAN0 message con...

Страница 131: ...CAN1 module mask 4 register H R W Undefined 0000650H C1CTRL CAN1 module control register R W 0000H 0000652H C1LEC CAN1 module last error code register R W 00H 0000653H C1INFO CAN1 module information...

Страница 132: ...rol register 00 R W Undefined 0000720H C1MDATA0101 CAN1 message data byte 0 and 1 register 01 R W Undefined 0000720H C1MDATA001 CAN1 message data byte 0 register 01 R W Undefined 0000721H C1MDATA101 C...

Страница 133: ...303 CAN1 message data byte 3 register 03 R W Undefined 0000764H C1MDATA4503 CAN1 message data byte 4 and 5 register 03 R W Undefined 0000764H C1MDATA403 CAN1 message data byte 2 register 03 R W Undefi...

Страница 134: ...TA705 CAN1 message data byte 7 register 05 R W Undefined 00007A8H C1MDLC05 CAN1 message data length code register 05 R W Undefined 00007A9H C1MCONF05 CAN1 message configuration register 05 R W Undefin...

Страница 135: ...W Undefined 0000800H C1MDATA0108 CAN1 message data byte 0 and 1 register 08 R W Undefined 0000800H C1MDATA008 CAN1 message data byte 0 register 08 R W Undefined 0000801H C1MDATA108 CAN1 message data...

Страница 136: ...310 CAN1 message data byte 3 register 10 R W Undefined 0000844H C1MDATA4510 CAN1 message data byte 4 and 5 register 10 R W Undefined 0000844H C1MDATA410 CAN1 message data byte 2 register 10 R W Undefi...

Страница 137: ...TA712 CAN1 message data byte 7 register 12 R W Undefined 0000888H C1MDLC12 CAN1 message data length code register 12 R W Undefined 0000889H C1MCONF12 CAN1 message configuration register 12 R W Undefin...

Страница 138: ...14 R W Undefined 00008CCH C1MIDH14 CAN1 message identifier H register 14 R W Undefined 00008CEH C1MCTRL14 CAN1 message control register 14 R W Undefined 00008E0H C1MDATA0115 CAN1 message data byte 0 a...

Страница 139: ...6 on page 918 1 Setting data to specific registers Setting data to a specific registers is done in the following sequence 1 Prepare the data to be set to the special register in a general purpose reg...

Страница 140: ...ister is valid As a result register values can be overwritten only using a preset sequence preventing invalid write operations PRCMD register must be written with store instruction execution by CPU on...

Страница 141: ...nipulation instruction is performed on an on chip peripheral I O register other than a specific register after a write operation to the PRCMD register when 4 in the example 3 4 8 1 Setting data to spe...

Страница 142: ...tion frequency used This register can be read or written in 1 bit or 8 bit units 3 4 10 DMA wait control registers 0 and 1 DMAWC0 DMAWC1 The DMA wait control registers 0 and 1 DMAWC0 DMAWC1 are a regi...

Страница 143: ...the following registers immediately after reset signal release in the following sequence System wait control register VSWC refer to 3 4 9 System wait control register VSWC DMA wait control registers 0...

Страница 144: ...144 Chapter 3 CPU Functions User s Manual U16580EE3V1UD00 MEMO...

Страница 145: ...us control port alternate function pins Programmable Endian format Little Endian Big Endian 4 2 Bus Control Pins The following pins are used for connecting to external devices Note Even if the port mo...

Страница 146: ...FFFFH 3A00000H 39FFFFFH 3800000H 37FFFFFH 3400000H 33FFFFFH 3000000H 2FFFFFFH 2800000H 27FFFFFH 1000000H 0FFFFFFH 0C00000H 0BFFFFFH 0400000H 03FFFFFH 0200000H 01FFFFFH 0000000H Block 1 2 Mbytes Block...

Страница 147: ...the same block the priority order is controlled as follows CSC0 Peripheral I O area CS0 CS2 CS1 CS3 Note CSC1 Peripheral I O area CS7 CS5 CS6 CS4 Note Note Not all the chip area select signals are ex...

Страница 148: ...ing block 4 or 5 access CS32 CS3 active during block 6 access CS33 CS3 active during block 7 access CS40 CS4 active during block 12 13 14 or 15 access CS41 CS4 active during block 10 or 11 access CS42...

Страница 149: ...E3V1UD00 4 4 Bus Cycle Type Control Function In the V850E PH2 the following external devices can be connected directly to each memory block SRAM external ROM external I O Connected external devices ar...

Страница 150: ...er it is possible to access external memory areas whose initialization has been finished 2 The bits marked as 0 and 1 are reserved The values of these bits must not be changed Otherwise the operation...

Страница 151: ...urce is as follows Notes 1 The instruction fetch becomes 2 clocks in case of contention with data access 2 This is the minimum value Table 4 1 Number of Bus Access Clocks Resources Bus width Internal...

Страница 152: ...ot change the set value Also do not access an external memory area other than that for this initialization routine until initial setting of the BSC register is finished However it is possible to acces...

Страница 153: ...ian method for each CS area selected with the chip select signal CS0 to CS7 Switching of the Endian method is specified with the Endian configuration register BEC Figure 4 5 Big Endian Addresses withi...

Страница 154: ...area to Little Endian format n 0 to 7 3 In the following areas the data processing method is fixed to Little Endian method Any setting of Big Endian method for these areas according to the BEC registe...

Страница 155: ...2 Access to address 4n 1 3 Access to address 4n 2 4 Access to address 4n 3 7 0 7 0 15 8 23 16 31 24 Byte data External data bus Address 4n 7 0 7 0 15 8 23 16 31 24 Byte data External data bus Address...

Страница 156: ...ata bus 7 0 7 0 4n 1 Address Byte data External data bus 7 0 7 0 4n 2 Address Byte data External data bus 7 0 7 0 4n 3 Address Byte data External data bus 1 Access to address 4n 2 Access to address 4n...

Страница 157: ...Address Byte data External data bus 7 0 7 0 Byte data 15 8 External data bus 4n 1 Address 7 0 7 0 15 8 4n 2 Address Byte data External data bus 7 0 7 0 Byte data 15 8 External data bus 4n 3 Address 1...

Страница 158: ...Access to address 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 External data bus Address 4n 4n 1 Halfword data 7 0 7 0 15 8 15 8 23 16 31 24 External data bus Address 4n 1 4n 2 Halfword data 7 0 7 0 15 8 15 8 2...

Страница 159: ...7 0 7 0 15 8 15 8 External data bus 4n 4n 1 Address Halfword data 7 0 7 0 15 8 15 8 External data bus 4n 1 Address 7 0 7 0 15 8 15 8 External data bus 4n 2 Address Halfword data Halfword data 1st acce...

Страница 160: ...Address Address 7 0 7 0 15 8 External data bus 4n 1 1st access 2nd access 7 0 7 0 15 8 External data bus 4n 1 Address Address 7 0 7 0 15 8 External data bus 4n 2 Halfword data Halfword data 1st acces...

Страница 161: ...ss 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 External data bus Address 4n 1 4n Halfword data 7 0 7 0 15 8 15 8 23 16 31 24 External data bus Address 4n 2 4n 1 Halfword data 7 0 7 0 15 8 15 8 23 16 31 24 Exte...

Страница 162: ...0 7 0 15 8 15 8 External data bus 4n 1 4n Address Halfword data 7 0 7 0 15 8 15 8 External data bus 4n 1 Address 7 0 7 0 15 8 15 8 External data bus 4n 2 Address Halfword data Halfword data 1st access...

Страница 163: ...External data bus 4n 1 Halfword data Halfword data 1st access 2nd access 7 0 7 0 15 8 External data bus 4n 1 Address Address 7 0 7 0 15 8 External data bus 4n 2 Halfword data Halfword data 1st access...

Страница 164: ...24 23 16 31 24 Word data External data bus Address Address 4n 1 4n 2 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 23 16 31 24 Word data External data bus 4n 4 1st access 2nd access 7 0 7 0 15 8 15 8 23 16 31 2...

Страница 165: ...0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 4n 1 7 0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 3 4n 2 1st access 2nd access 3rd access 7 0 7 0 15 8 15 8 2...

Страница 166: ...1 24 Word data External data bus Address 4n 2 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 5 4n 4 1st access 2nd access 3rd access 7 0 7 0 15 8 15 8 23 16 31 24 Word data...

Страница 167: ...ta bus 4n 1 Address 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 2 Address 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 3 1st access 2nd access 3rd access 4th access 7 0 7 0 15 8...

Страница 168: ...4n 3 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 4 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 5 1st access 2nd access 3rd access 4th access 7 0 7 0 15 8 23 16 31 24 Word data...

Страница 169: ...31 24 Word data External data bus Address Address 4n 1 4n 2 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 23 16 31 24 Word data External data bus 4n 4 1st access 2nd access 7 0 7 0 15 8 15 8 23 16 31 24 23 16 31...

Страница 170: ...0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 4n 1 7 0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 3 4n 2 1st access 2nd access 3rd access 7 0 7 0 15 8 15 8...

Страница 171: ...1 24 Word data External data bus Address 4n 2 4n 3 7 0 7 0 15 8 15 8 23 16 31 24 Word data External data bus Address 4n 5 4n 4 1st access 2nd access 3rd access 7 0 7 0 15 8 15 8 23 16 31 24 Word data...

Страница 172: ...ata External data bus 4n 1 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 2 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 3 1st access 2nd access 3rd access 4th access 7 0 7 0 15 8...

Страница 173: ...4n 3 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 4 7 0 7 0 15 8 23 16 31 24 Word data External data bus 4n 5 1st access 2nd access 3rd access 4th access 7 0 7 0 15 8 23 16 31 24 Word data...

Страница 174: ...ble wait states with wait control performed only by each peripheral function 2 Write to the DWC0 and DWC1 registers after reset and then do not change the set values Also do not access an external mem...

Страница 175: ...each peripheral function 2 Write to the AWC registers after reset and then do not change the set values Also do not access an external memory area other than that for this initialization routine until...

Страница 176: ...following the T2 state starts after the idle state is inserted An idle state is inserted after read write cycles for SRAM external I O or external ROM In the following cases an idle state is inserted...

Страница 177: ...setting of the BCC register is finished However it is possible to access external memory areas whose initialization has been finished 3 Do not change the settings of bits that are 0 after reset Otherw...

Страница 178: ...initialization routine until initial setting of the DVC register is finished However it is possible to access external memory areas whose initialization has been finished 3 Do not change the settings...

Страница 179: ...the highest priority has the instruction fetch than operand data access An instruction fetch may be inserted between read access and write access during read modify write access Also an instruction f...

Страница 180: ...cle will be generated at least 2 times and bus efficiency will drop 1 External bus width 16 bits a In the case of halfword length data access When the address s LSB is 1 a byte length bus cycle will b...

Страница 181: ...states of programmable data waits can be inserted by setting the DWC0 and DWC1 registers Data wait can be controlled via WAIT pin input An idle state can be inserted after a read write cycle by setti...

Страница 182: ...ata Size of SRAM is 8 Bits Remark n 0 1 3 4 V850E PH2 A2 to A20 D24 to D31 CSn RD WR D16 to D23 D8 to D15 D0 to D7 BEN3 1 1 1 1 BEN2 BEN1 BEN0 A0 to A18 I O1 to I O8 CS OE WE SRAM PD444008L 512 Kwords...

Страница 183: ...a Bus Width is 16 Bits and Data Size of SRAM is 16 Bits Remark n 0 1 3 4 V850E PH2 A2 to A19 D16 to D31 CSn RD BEN3 BEN2 WR D0 to D15 BEN1 BEN0 A0 to A17 I O1 to I O16 CS OE UB LB WE SRAM PD444016L 25...

Страница 184: ...BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 Bus clock fXX 2 3 The circle indicat...

Страница 185: ...0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 Bus c...

Страница 186: ...BCT0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 B...

Страница 187: ...n enabled by BCT0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n...

Страница 188: ...pend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 Bus clock fXX 2 3 The circle indicates the sampling timin...

Страница 189: ...T0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 Bus...

Страница 190: ...BCT0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n 0 1 3 4 2 B...

Страница 191: ...n enabled by BCT0 and BCT1 registers 2 BEN0 to BEN3 output levels depend on the accessed type byte half word or word and the external bus size 8 16 or 32 bits specified by the BSC register Remarks 1 n...

Страница 192: ...192 Chapter 5 Memory Access Control Function PD70F3187 only User s Manual U16580EE3V1UD00 MEMO...

Страница 193: ...er channels for ADC0 and ADC1 2 channels for DMA transfer to PWM timer TMR0 TMR1 Transfer object iRAM I O Transfer size 16 bits Dedicated transfer channels for TMR0 and TMR1 2 channels for DMA transfe...

Страница 194: ...ters 0 to 7 MAR0 to MAR7 Cautions 1 Since the internal RAM area is mapped between 3FF0000H and 3FF7FFFH the value written to the MARn register has to be in the range from 0000H to 7FFFH 2 The value se...

Страница 195: ...d when SARn2 to SARn0 bits are equal to 011B or less Caution During DMA transfer DEn 1 the contents of the SARn register may change After each DMA transfer the contents is incremented by 1 until the f...

Страница 196: ...er the DMA transfer ends Therefore after DMA transfer end the DTCRn register values becomes 00H 2 A DMA request becomes only effective after the DTCRn register was written Even if 00H means a transfer...

Страница 197: ...units Reset input clears this register to 00H Figure 6 5 DMA Status Register DMAS Remark n 0 to 7 After reset 00H R W Address DMAMC FFFFF330H 7 6 5 4 3 2 1 0 DMAMC DE7 DE6 DE5 DE4 DE3 DE2 DE1 DE0 DEn...

Страница 198: ...to 7 The data size of DMA channels 0 to 3 is fixed and therefore not selectable This register can be read or written in 8 bit units Reset input clears this register to 00H Figure 6 6 DMA Data Size Co...

Страница 199: ...r ends corresponding DTCRn register value is 00H 3 Write the DTFRn register before setting the corresponding DTCRn register According to the present transfer start factor in the DTFRn register a DMA m...

Страница 200: ...DMA trigger the data will be transferred from the A D conversion result register for DMA ADDMAn into the internal RAM specified as destination While the source transfer address is fixed to the ADDMAn...

Страница 201: ...of ADCn DMA channel 0 or 1 Set up A D conversion scan range in the ADMn2 register Set up the MARx register with destination start address within iRAM in Specify the DMA transfer count in the DTCRx re...

Страница 202: ...t Remark n 0 1 number of ADC channel x n number of DMA transfer channel Operation of DMA channel 0 1 DEx bit 1 DEx bit newly written ADDMARQn occured Transfer content from ADDMAn register to iRAM MARx...

Страница 203: ...lly Write 1 in the corresponding DEx bit of the DMAMC register again to enable the next transfer of DMA channel x The DEx bit is not cleared by hardware 2 n 0 1 number of the A D converter channel x n...

Страница 204: ...CC5 can be set up by the SARx register as well as the source start address in the internal RAM by the MARx register The destination end address is always fixed to TRnCC1 register which also enables th...

Страница 205: ...MA channel Set up SARx register with TMRn start address offset TRnCCR0 TRnCCR2 to TRnCCR5 Set up the MARx register with source start address in iRAM Specify the DMA transfer count in the DTCRx registe...

Страница 206: ...Ex bit newly written INTTRnOD occurred INTTRnCD occurred Increment destination pointer m m 2 Transfer content from iRAM to TMRn compare register m MARx Increment source pointer MARx MARx 2 m Address o...

Страница 207: ...ansfer is not restarted automatically Write 1 in the corresponding DEx bit of the DMAMC register again to enable the next transfer of DMA channel x The DEx bit is not cleared by hardware 2 n 0 1 numbe...

Страница 208: ...is incremented by 1 for each occurrence of DMA trigger When selecting 16 bits transfer data size the destination address must be even and is incremented by 2 for each DMA trigger When the DMA transfer...

Страница 209: ...Initialization of DMA transfer for serial data reception DMA channel 4 or 5 Set up MARx register with the destination start address in iRAM Specify the DMA transfer count in the DTCRx register 1 to 25...

Страница 210: ...trigger factor occurred Transfer content from serial receive buffer depending on DTFRx register to iRAM MARx SIRBn or CBnRX Increment source pointer MARx MARx 2 Decrement DMA transfer count register...

Страница 211: ...Channel 4 and 5 Trigger Signal Timing Remark m 4 5 n 0 1 1000H 1002H 1004H 1006H 1008H 0003H 0002H 0001H 0000H 0000H 100CH 100EH 1010H 0002H 0001H 0000H 100AH 0003H MARm DTCRm DTRFm DMAMCm DTCRm DMAMC...

Страница 212: ...bits transfer data size the source address must be even and is incremented by 2 for each DMA trigger When the DMA transfer count of a DMA channel terminates the DMA transfer is stopped and a DMA comp...

Страница 213: ...nel Initialization of DMA transfer for serial data transmission DMA channel 6 or 7 Set up MARx register with the source start address in iRAM Specify the DMA transfer count in the DTCRx register 1 to...

Страница 214: ...Channel 6 and 7 Trigger Signal Timing Remark m 6 7 n 0 1 1000H 1002H 1004H 1006H 1008H 0003H 0002H 0001H 0000H 0000H 100CH 100EH 1010H 0002H 0001H 0000H 100AH 0003H MARm DTCRm DTRFm DMAMCm DTCRm DMAMC...

Страница 215: ...DMA trigger factor occurred Transfer content from iRAM to serial transmit buffer spec by DTFRx register SFDBn or CBnTX MARx Increment source pointer MARx MARx 2 Decrement DMA transfer count register D...

Страница 216: ...rst after it has been finished see Figure 6 20 Figure 6 20 CPU and DMA Controller Processing of DMA Transfer Termination Example SAR2 0AH DTCR2 8 DMAS2 0 DE2 1 DMA transfer channel 2 enabled DMA trans...

Страница 217: ...ge 219 Table 6 4 shows the relations between DMA trigger factors and DMA completion interrupts Notes 1 Not available on PD70F3447 2 An interrupt request is not generated for a signal which serves as D...

Страница 218: ...interface Interrupt signals without quote mark are provided to the interrupt controller INTUC0R INTUC1R INTUC0R INTUC1R INTUC0R INTUC1R INTCB0R INTCB1R INTCSI30 INTCSI31 INTCB0R INTCB1R INTCB0R INTCB1...

Страница 219: ...riority Mask can be specified to each maskable interrupt request Valid edge for detection of external interrupt request signal can be specified Exceptions Software exceptions 32 sources Exception trap...

Страница 220: ...000001E0H nextPC Interrupt INTTR1OV PIC23 TR1CNT overflow TMR1 23 01F0H 000001F0H nextPC Interrupt INTTR1CC0 PIC24 TIR10 capture input TR1CCR0 match TMR1 24 0200H 00000200H nextPC Interrupt INTTR1CC1...

Страница 221: ...TMP4 54 03E0H 000003E0H nextPC Interrupt INTP4CC1 PIC55 TIP41 capture input TP4CCR1 match TMP4 55 03F0H 000003F0H nextPC Interrupt INTP5OV PIC56 TMP5overflow TMP5 56 0400H 00000400H nextPC Interrupt...

Страница 222: ...SIB1 reception completion DMA transfer completion CSIB1 Note DMAC 83 05B0H 000005B0H nextPC Interrupt INTCB1RE PIC84 Note CSIB1 receive error CSIB1 Note 84 05C0H 000005C0H nextPC Interrupt INTC30OVF P...

Страница 223: ...illegal instruction when an illegal opcode exception occurs is calculated by Restored PC 4 Maskable Interrupt INTAD1 PIC96 ADC1 conversion completion DMA transfer completion ADC1 DMAC 96 0680H 0000068...

Страница 224: ...of the interrupt mode register 0 INTM0 is detected at the NMI pin the interrupt occurs While the service program of the non maskable interrupt is being executed PSW NP 1 the acknowledgment of another...

Страница 225: ...f ECR 4 Sets the NP and ID bits of the PSW and clears the EP bit 5 Sets the handler address 00000010H corresponding to the non maskable interrupt to the PC and transfers control The processing configu...

Страница 226: ...equest is generated twice while a NMI service program is being executed Main routine NMI request NMI request PSW NP 1 NMI request held pending because PSW NP 1 Pending NMI request processed Main routi...

Страница 227: ...is 1 2 Transfers control back to the address of the restored PC and PSW Figure 7 3 illustrates how the RETI instruction is processed Figure 7 3 RETI Instruction Processing Caution When the PSW EP bit...

Страница 228: ...be specified by the interrupt mode register 0 INTM0 The valid edge of the external NMI pin input can be specified by the ESN0 and ESN1 bits The INTM0 register can be read written in 8 bit or 1 bit un...

Страница 229: ...vicing of interrupts having a higher priority than the interrupt request in progress specified by the interrupt control register Note that only interrupts with a higher priority will have this capabil...

Страница 230: ...SW ID 0 as set by the RETI and LDSR instructions input of the pending INT starts the new maskable interrupt processing INT input xxIF 1 No xxMK 0 No Is the interrupt mask released Yes Yes No No No Mas...

Страница 231: ...ored PC and PSW Figure 7 7 illustrates the processing of the RETI instruction Figure 7 7 RETI Instruction Processing Note For the ISPR register see 7 3 6 In service priority register ISPR on page 242...

Страница 232: ...ore interrupts having the same priority level specified by the PRn bit are generated at the same time interrupts are serviced in order depending on the priority level allocated to each interrupt reque...

Страница 233: ...Main routine EI EI Interrupt request a level 3 Processing of a Processing of b Processing of c Interrupt request c level 3 Processing of d Processing of e EI Interrupt request e level 2 Processing of...

Страница 234: ...evel 3 Interrupt request n level 1 Processing of o Interrupt request p level 2 Interrupt request q level 1 Interrupt request r level 0 Interrupt request u level 2 Note 2 Interrupt request t level 2 No...

Страница 235: ...rrupt servicing restore the values of EIPC and EIPSW after executing the DI instruction Default priority a b c Main routine EI Interrupt request a level 2 Interrupt request b level 1 Interrupt request...

Страница 236: ...wledged Remark n 0 to 105 see Table 7 2 Addresses and Bits of Interrupt Control Registers After reset 47H R W Address Refer to Table 7 2 7 6 5 4 3 2 1 0 PICn IFn MKn 0 0 0 PRn2 PRn1 PRn0 IFn Interrupt...

Страница 237: ...17 0 0 0 PR172 PR171 PR170 INTTR0CC3 FFFFF134H PIC18 IF18 MK18 0 0 0 PR182 PR181 PR180 INTTR0CC4 FFFFF136H PIC19 IF19 MK19 0 0 0 PR192 PR191 PR190 INTTR0CC5 FFFFF138H PIC20 IF20 MK20 0 0 0 PR202 PR201...

Страница 238: ...TP5CC0 FFFFF184H PIC58 IF58 MK58 0 0 0 PR582 PR581 PR580 INTP5CC1 FFFFF186H PIC59 IF59 MK59 0 0 0 PR592 PR591 PR590 INTP6OV FFFFF188H PIC60 IF60 MK60 0 0 0 PR602 PR601 PR600 INTP6CC0 FFFFF18AH PIC61 I...

Страница 239: ...0 PR902 PR901 PR900 INTUC0R FFFFF1C6H PIC91 IF91 MK91 0 0 0 PR912 PR911 PR910 INTUC0T FFFFF1C8H PIC92 IF92 MK92 0 0 0 PR922 PR921 PR920 INTUC1RE FFFFF1CAH PIC93 IF93 MK93 0 0 0 PR932 PR931 PR930 INTUC...

Страница 240: ...t as a reserved word If a bit is manipulated using the name of MKn the contents of the PICn register instead of the IMRm register are rewritten as a result the contents of the IMRm register are also r...

Страница 241: ...W Address IMR4 FFFFF108H IMR4L FFFFF108H IMR4H FFFFF109H 15 14 13 12 11 10 9 8 IMR4 MK79 MK78 Note MK77 Note MK76 Note MK75 Note MK74 MK73 MK72 MK71 MK70 MK69 MK68 MK67 MK66 MK65 MK64 After reset FFFF...

Страница 242: ...interrupt servicing or exception processing Reset input clears this register to 00H This register is read only in 8 bit or 1 bit units Caution In the interrupt enabled EI state if an interrupt is ack...

Страница 243: ...truction or LDSR instruction when referencing the PSW Non maskable interrupt and exceptions are acknowledged regardless of this flag When a maskable interrupt is acknowledged the ID flag is automatica...

Страница 244: ...skable external interrupt input pin INTPn can be selected by program n 0 to 12 The edge that can be selected as the valid edge is one of the following Rising edge Falling edge Both the rising and fall...

Страница 245: ...he interrupt status flag after changing the bits ESn0 ESn1 of the interrupt channel n 0 to 2 After reset 00H R W Address FFFFF880H 7 6 5 4 3 2 1 0 INTM0 ES21 ES20 ES11 ES10 ES01 ES00 ESN1 ESN0 ES21 ES...

Страница 246: ...e interrupt status flag after changing the bits ESn0 ESn1 of the interrupt channel n 3 to 6 After reset 00H R W Address FFFFF882H 7 6 5 4 3 2 1 0 INTM1 ES61 ES60 ES51 ES50 ES41 ES40 ES31 ES30 ES61 ES6...

Страница 247: ...nterrupt status flag after changing the bits ESn0 ESn1 of the interrupt channel n 7 to 10 After reset 00H R W Address FFFFF884H 7 6 5 4 3 2 1 0 INTM1 ES101 ES100 ES91 ES90 ES81 ES80 ES71 ES70 ES101 ES...

Страница 248: ...ESn1 may trigger an unintended interrupt event for the respective interrupt channels Be sure to mask the respective interrupt channel and clear the interrupt status flag after changing the bits ESn0...

Страница 249: ...exception code to the lower 16 bits EICC of ECR interrupt source 4 Sets the EP and ID bits of PSW 5 Loads the handler address 00000040H or 00000050H of the software exception routine in the PC and tra...

Страница 250: ...l to the address of the restored PC and PSW The processing of the RETI instruction is shown below Figure 7 20 RETI Instruction Processing Caution When the PSW EP bit and the PSW NP bit are changed by...

Страница 251: ...lag used to indicate that exception processing is in progress This flag is set when an exception occurs Figure 7 21 Exception Status Flag EP 31 8 7 6 5 4 3 2 1 0 After reset 00000020H PSW 0 0 0 0 0 0...

Страница 252: ...instruction applicable to this illegal instruction is executed Figure 7 22 Illegal Opcode Caution Caution Since it is possible that this instruction may be assigned to an illegal opcode in the future...

Страница 253: ...nd controls the address of the restored PC 1 Loads the restored PC and PSW from DBPC and DBPSW 2 Transfers control to the address indicated by the restored PC and PSW Figure 7 24 illustrates the resto...

Страница 254: ...e next instruction interrupt is held pending The interrupt request non sample instructions are as follows EI instruction DI instruction LDSR reg2 0x5 instruction for PSW The store instruction for the...

Страница 255: ...mark fX External resonator or external clock frequency fXX Internal system clock An external resonator or crystal is connected to X1 and X2 pins whose frequency is multiplied by the PLL synthesizer By...

Страница 256: ...ved due to a combination of HALT mode and normal operation mode The system is switched to HALT mode by a specific instruction the HALT instruction Figure 8 2 shows the operation of the clock generator...

Страница 257: ...power consumption of the system can be reduced by using the HALT mode in combination with the normal operation mode for intermittent operation Cautions 1 Insert five or more NOP instructions after the...

Страница 258: ...than or same as the interrupt currently being serviced is generated the HALT mode is released but the newly generated interrupt request signal is not acknowledged The interrupt request signal itself...

Страница 259: ...operations PWM output Interval timer External event counter operation not possible when clock is stopped One shot pulse output Pulse width measurement 9 2 Function Outline Capture trigger input signal...

Страница 260: ...ion Timer register 16 bit counter Registers TMPn capture compare registers 0 1 TPnCCR0 TPnCCR1 TMPn counter register TPnCNT CCR0 buffer register CCR1 buffer register Timer input 2 8 TIPm0 TIPm1 TTRGPm...

Страница 261: ...a Use as compare register TPnCCR0 can be rewritten when TPnCE 1 The timing at which the TPnCCR0 rewrite values become valid when TPnCE 1 is as follows b Use as capture register TMP0 to TMP7 The count...

Страница 262: ...a Use as compare register TPnCCR1 can be rewritten when TPnCE 1 The timing at which the TPnCCR1 rewrite values become valid when TPnCE 1 is as follows b Use as capture register TMP0 to TMP7 The counte...

Страница 263: ...t is cleared to 0 Figure 9 4 TMPn Counter Register TPnCNT Remark The value of the TPnCNT register is cleared to 0000H when the TPnCE bit 0 If the TPnCNT register is read at this time the value of the...

Страница 264: ...FFFFF620H TP3CTL0 FFFFF630H TP4CTL0 FFFFF640H TP5CTL0 FFFFF650H TP6CTL0 FFFFF660H TP7CTL0 FFFFF670H TP8CTL0 FFFFF680H 7 6 5 4 3 2 1 0 TPnCTL0 TPnCE 0 0 0 0 TPnCKS2 TPnCKS1 TPnCKS0 n 0 to 8 TPnCE Timer...

Страница 265: ...Mode Selection 0 Timer Pn operates in single operation mode 1 Timer Pn operates in synchronous operation modeNote This bit supports synchronous operation of two or more timer P Two groups of timers ex...

Страница 266: ...nal clock selected by bits TPnCKS2 to TPnCKS0 1 Use external clock input TEVTPn input edge Note When TPnEEE 1 external clock input TEVTPn the valid edge is specified by bits TPnEES1 and TPnEES0 Note E...

Страница 267: ...C0 FFFFF612H TP2IOC0 FFFFF622H TP3IOC0 FFFFF632H TP4IOC0 FFFFF642H TP5IOC0 FFFFF652H TP6IOC0 FFFFF662H TP7IOC0 FFFFF672H TP8IOC0 FFFFF682H 7 6 5 4 3 2 1 0 TPnIOC0 0 0 0 0 TPnOL1 TPnOE1 TPnOL0 TPnOE0 n...

Страница 268: ...can be written when TPnCE 1 If rewriting was mistakenly performed set TPnCE 0 and then set the bits again 2 The TPnIS3 to TPnIS0 bits are valid only in the free running mode and the pulse width measu...

Страница 269: ...PnEES0 bits are valid only when TPnEEE 1 or when the external event count mode TPnMD2 to TPnMD0 001B of the TPnCTL1 register has been set Remark n 0 to 7 After reset 00H R W Address TP0IOC2 FFFFF604H...

Страница 270: ...CCR1 register capture compare selection 0 Compare register selection 1 Capture register selection The TPnCCS1 bit settings are valid only in the free running mode TPnCCS0 TPnCCR0 register capture comp...

Страница 271: ...FFF6F0H 7 6 5 4 3 2 1 0 TPIC0 0 0 0 0 TPIC03 TPIC02 TPIC01 TPIC00 TPIC03 TP3CCR1 Register Capture Source Input Selection 0 Capture source input is pin P17 TIP31 1 Capture source input is pin P16 TIP30...

Страница 272: ...le After reset 00H R W Address FFFFF6F2H 7 6 5 4 3 2 1 0 TPIC1 0 0 TIP15 TIP14 TPIC13 TPIC12 TPIC11 TPIC10 TPIC15 Note TIPC14 TIPC13 Capture Source Input Selection of TP7CCR0 TP7CCR1 0 0 0 Pin P26 TIP...

Страница 273: ...egister 1 TPIC1 Note Setting TIPC22 to 1 is prohibited for PD70F3447 since TMENC1 is not available After reset 00H R W Address FFFFF6F4H 7 6 5 4 3 2 1 0 TPIC2 0 0 0 0 0 TPIC22 TPIC21 TPIC20 TIPC22 Not...

Страница 274: ...n TPnCE 1 but the write method anytime rewrite reload differs depending on the mode 1 Anytime rewrite When the TPnCCRm register is written during timer operation the write data is transferred at that...

Страница 275: ...operation in the interval timer mode 2 n 0 to 8 START Initial settings INTTPnCC0 output TPnCCR1 rewrite Transfer to CCR1 buffer register TPnCCR0 rewrite Transfer to CCR0 buffer register Match between...

Страница 276: ...0 register 0000H to FFFFH D11 D12 Setting values of TPnCCR1 register 0000H to FFFFH 2 The above timing chart illustrates an example of the operation in the interval timer mode 3 n 0 to 8 16 bit counte...

Страница 277: ...Thereafter the values of the TPnCCR0 and the TPnCCR1 register are reloaded upon TPnCCR0 register match Whether to enable or disable the next reload timing is controlled by writing to the TPnCCR1 regis...

Страница 278: ...value of TPnCCR0 register 0000H to FFFFH D11 D12 Setting value of TPnCCR1 register 0000H to FFFFH 2 The above timing chart illustrates the operation in the PWM mode as an example 3 n 0 to 8 D01 D01 D...

Страница 279: ...the setting value of the TPnCCR1 register is transferred to the CCR1 buffer register and compared with the value of the 16 bit counter and an interrupt request INTTPnCC1 is output if these values mat...

Страница 280: ...ote The 16 bit counter is not cleared when its value matches the value of TPnCCR1 Remarks 1 D1 D2 Setting values of TPnCCR0 register 0000H to FFFFH D3 Setting value of TPnCCR1 register 0000H to FFFFH...

Страница 281: ...tput TPnOE0 TPnOE1 1 TPnOL0 0 TPnOL1 1 Remarks 1 D1 Setting value of TPnCCR0 register 0000H to FFFFH D2 Setting value of TPnCCR1 register 0000H to FFFFH 2 Interval time tDn Dn 1 count clock cycle 3 n...

Страница 282: ...and the value of the CCR0 buffer register 16 bit counter clearing using the TPnCCR1 register is not performed However the setting value of the TPnCCR1 register is transferred to the CCR1 buffer regist...

Страница 283: ...register Remark n 0 to 7 START Initial settings External event count mode setting TPnCTL0 TPnMD2 to TPnMD0 001 Note 1 Valid edge setting TPnIOC2 TPnEES1 TPnEES0 Compare register setting TPnCCR0 TPnCCR...

Страница 284: ...2 D3 rewrite of TPnCCR0 only no TOPn1 output Remarks 1 D1 D2 Setting values of TPnCCR0 register 0000H to FFFFH D3 Setting value of TPnCCR1 register 0000H to FFFFH 2 Event count Dn 1 3 n 0 to 7 16 bit...

Страница 285: ...1 D2 no TPnCCR0 TPnCCR1 rewrite TOPn1 output Remarks 1 D1 Setting value of TPnCCR0 register 0000H to FFFFH D2 Setting value of TPnCCR1 register 0000H to FFFFH 2 Event count Dn 1 3 n 0 to 7 16 bit coun...

Страница 286: ...ming is controlled by writing to the TPnCCR1 register Thus even when wishing only to rewrite the value of the TPnCCR0 register also write the same value to the TPnCCR1 register Reload is disabled even...

Страница 287: ...PnEEE 0 TPnCTL0 TPnCKS2 to TPnCKS0 External trigger pulse output mode setting TPnCTL1 TPnMD2 to TPnMD0 010 Compare register setting TPnCCR0 TPnCCR1 Match between 16 bit counter and TPnCCR1Note INTTPnC...

Страница 288: ...2 Setting value of TPnCCR1 register 0000H to FFFFH 2 TOPn1 output duty Setting value of TPnCCR1 register Setting value of TP0CCR0 register TOPn1 output cycle Setting value of TPnCCR0 register Count cl...

Страница 289: ...when the 16 bit counter has stopped at 0000H In the one shot pulse mode the TPnCCR0 and TPnCCR1 registers can be rewritten when TPnCE 1 The setting values rewritten to the TPnCCR0 and TPnCCR1 registe...

Страница 290: ...r Remark n 0 to 8 START Initial settings Clock selection TPnCTL1 TPnEEE 0 TPnCTL0 TPnCKS2 to TPnCKS0 One shot pulse mode setting TPnCTL1 TPnMD2 to TPnMD0 011B Compare register setting TPnCCR0 TPnCCR1...

Страница 291: ...ilable for TMP8 n 8 Remarks 1 D0 Setting value of TPnCCR0 register 0000H to FFFFH D1 Setting value of TPnCCR1 register 0000H to FFFFH 2 Delay time of one shot pulse output TOPn1 when external pin edge...

Страница 292: ...then write to the TPnCCR1 register before the 16 bit counter value and the TPnCCR0 register value match Thereafter the values of the TPnCCR0 register and the TPnCCR1 register are reloaded upon a TPnCC...

Страница 293: ...tings Clock selection TPnCTL0 TPnCKS2 to TPnCKS0 PWM mode settings TPnCTL1 TPnMD2 to TPnMD0 100B Compare register setting TPnCCR0 TPnCCR1 Match between 16 bit counter and CCR1 buffer register TOPn1 lo...

Страница 294: ...mode setting TPnCTL1 TPnMD2 to TPnMD0 100B Compare register setting TPnCCR0 TPnCCR1 Match between 16 bit counter and TPnCCR1 TOPn1 low level output Match between 16 bit counter and TPnCCR0 16 bit cou...

Страница 295: ...alues of TPnCCR1 register 0000H to FFFFH 2 TOPn1 output duty factor Setting value of TPnCCR1 register Setting value of TP0CCR0 register 1 TOPn1 output cycle Setting value of TPnCCR0 register 1 Count c...

Страница 296: ...0 D11 D12 D13 Setting values of TPnCCR1 register 0000H to FFFFH 2 TOPn1 output duty factor Setting value of TPnCCR1 register Setting value of TP0CCR0 register 1 TOPn1 output cycle Setting value of TPn...

Страница 297: ...rupt is output upon a match between the 16 bit counter and the CCR1 buffer register in the free running mode interval function Rewrite during compare timer operation is enabled and performed with anyt...

Страница 298: ...of the 16 bit counter is saved to the TPnCCR0 register upon TIPn0 pinNote 1 edge detection Notes 1 Since TMP8 has no external input pin the capture function can only be used internally for capturing t...

Страница 299: ...of TPnCCR1 value to CCR1 buffer register TIPn1 edge detection capture of 16 bit counter value to TPnCCR1 TIPn0 edge detection capture of 16 bit counter value to TPnCCR0 16 bit counter overflow Timer o...

Страница 300: ...e trigger is input Moreover when TPnOEm 1 is set TOPnm performs toggle output upon a match between the 16 bit counter and the CCRm buffer register Figure 9 29 Basic Operation Timing in Free Running Mo...

Страница 301: ...ing the overflow flag TPnOVF However if overflow occurs twice 2 or more free running cycles the capture trigger interval cannot be judged with the TPnOVF flag In this case the system should be revised...

Страница 302: ...e TPnCCR0 register as an interval function Even if TPnOE1 1 is set to realize the capture function the TPnCCR1 register cannot control TOPn1 Figure 9 31 Basic Operation Timing in Free Running Mode TPn...

Страница 303: ...2 Basic Operation Timing in Free Running Mode TPnCCS1 0 TPnCCS0 1 Remarks 1 D00 D01 D02 D03 Values captured to TPnCCR0 register 0000H to FFFFH D10 D11 D12 Setting value of TPnCCR1 register 0000H to FF...

Страница 304: ...lected capture input sources and specified edge detection three different measurement methods can be applied 1 Pulse period measurement 2 Alternating pulse width and pulse space measurement This requi...

Страница 305: ...nting Figure 9 33 Flowchart of Pulse Period Measurement Note External pulse input is possible for both TIPn0 and TIPn1 but only one should be selected for the pulse period measurement Specify either r...

Страница 306: ...ent Remarks 1 D00 D01 D02 Values captured to TPnCCR0 register 0000H to FFFFH 2 TIPn0 Set to detection of rising edge TPnIS1 TPnIS0 01B 3 TIPn1 Set to no edge detection TPnIS3 TPnIS2 00B 4 n 0 to 7 D00...

Страница 307: ...hart of Alternating Pulse Width and Pulse Space Measurement Note External pulse input is possible for both TIPn0 and TIPn1 but only one should be selected for the alternating pulse width and pulse spa...

Страница 308: ...rks 1 D00 D01 D02 D03 D04 Values captured to TPnCCR0 register 0000H to FFFFH 2 TIPn0 Set to detection of both rising and falling edges TPnIS1 TPnIS0 11B 3 TIPn1 Set to no edge detection TPnIS3 TPnIS2...

Страница 309: ...sters TPnCCR0 TPnCCR1 and the timer is cleared and restarts counting Figure 9 37 Flowchart of Simultaneous Pulse Width and Pulse Space Measurement Note External pulse input must be input to both TIPn0...

Страница 310: ...ut on TIPn0 pin In case of internal connection the signal has to be input on TIPn0 pin Remarks 1 D00 D01 D02 Values captured to TPnCCR0 register 0000H to FFFFH 2 D10 D11 Values captured to TPnCCR1 reg...

Страница 311: ...1 Clear the synchronous mode selection bit TPmSYE of the master counter TMPm to 0 2 Disable the count operation of the master counter TMPm TPmCE 0 3 Enable the synchronous operation for each of the i...

Страница 312: ...312 Chapter 9 16 Bit Timer Event Counter P User s Manual U16580EE3V1UD00 MEMO...

Страница 313: ...stop function ESO High impedance output of pins TORn0 to TORn7 possible during ESOn input Compare value setting Reload batch rewrite anytime rewrite mode selectable Note Reload mode Reload enabled by...

Страница 314: ...ompare registers 0 to 3 TRnCCR0 TRnCCR3 Timer Rn compare registers 4 5 TRnCCR4 TRnCCR5 TRnCCR0 to TRnCCR5 buffer registers TRnDTC0 TRnDTC1 buffer registers Timer input pins 3 TIR10 to TIR13 TTRGR1 TEV...

Страница 315: ...uffer CCR5 buffer TRnSBC TRnCNT TRnCUF TRnCUF TRnADTRG0 TORn0 TIR10 TTRGR1 TEVTR1 TIR11 TIR12 TIR13 TORn1 TORn2 TORn3 TORn4 TORn5 TORn6 TORn7 TRnADTRG1 INTTRnO V INTTRnOD INTTRnCD INTTRnCC0 INTTRnCC1...

Страница 316: ...a Use as compare register When TRnCE 1 the TRnCCR0 register write access method is as follows Remarks 1 For details about the compare register rewrite operation refer to 10 4 2 Compare register rewri...

Страница 317: ...in 16 bit units RESET input clears this register to 0000H Remarks 1 In the high accuracy T PWM mode when bit 0 is set to 1 the additional pulse control function is engaged For details about the addit...

Страница 318: ...o 1 the additional pulse control function is engaged For details about the additional pulse control function refer to 10 10 9 10 10 9 2 n 0 1 Figure 10 4 TMRn Capture Compare Register 2 TRnCCR2 a Use...

Страница 319: ...to 1 the additional pulse control function is engaged For details about the additional pulse control function refer to 10 10 9 10 10 9 2 n 0 1 Figure 10 5 TMRn Capture Compare Register 3 TRnCCR3 a Use...

Страница 320: ...mode bit 0 of the TRnCCR4 register is ignored 2 n 0 1 Figure 10 6 TMRn Compare Register 4 TRnCCR4 When TRnCE 1 the TRnCCR4 register write access method is as follows Remarks 1 For details about the co...

Страница 321: ...he TRnCCR5 register is ignored 2 n 0 1 Figure 10 7 TMRn Compare Register 5 TRnCCR5 When TRnCE 1 the TRnCCR5 register write access method is as follows Remarks 1 For details about the compare register...

Страница 322: ...de bit 0 is read as 0 Remark n 0 1 8 TMRn sub counter read register TRnSBC The TRnSBC register can read the value of the 16 bit counter This register can only be read in 16 bit units RESET input or se...

Страница 323: ...r 0 TRnDTC0 10 TMRn dead time setting register 1 TRnDTC1 The TRnDTC1 register is a 10 bit register that specifies the dead time value This register can be read and written in 16 bit units Reset input...

Страница 324: ...g clock operation disabled Reset timer Rn asynchronously 1 Internal operating clock operation enabled When bit TRnCE is set to 0 the internal operation clock of timer Rn stops fixed to low level and t...

Страница 325: ...fXX 8 0 1 1 fXX 16 1 0 0 fXX 32 1 0 1 fXX 64 1 1 0 fXX 256 1 1 1 fXX 1024 Caution Set bits TRnCKS2 to TRnCKS0 when TRnCE 0 When bit TRnCE is set from 0 to 1 bits TRnCKS2 to TRnCKS0 can be simultaneous...

Страница 326: ...ess TR0CTL1 FFFFF581H TR1CTL1 FFFFF5C1H 7 6 5 4 3 2 1 0 TRnCTL1 0 TRnEST TRnEEE 0 TRnMD3 TRnMD2 TRnMD1 TRnMD0 n 0 1 TRnEST Software Trigger Control 0 No operation 1 Enables software trigger control In...

Страница 327: ...ent count mode Note 1 0 0 1 0 External trigger pulse output mode Note 2 0 0 1 1 One shot pulse mode 0 1 0 0 PWM mode 0 1 0 1 Free running mode 0 1 1 0 Pulse width measurement mode Note 1 0 1 1 1 Trian...

Страница 328: ...may occur on the output pin set the TRnIOC0 register when TRnCE 0 When TRnCE 1 the TRnIOC0 register can be write accessed using the same value Figure 10 14 TMRn I O Control Register 0 TRnIOC0 Remark...

Страница 329: ...R W Address FFFFF5C3H 7 6 5 4 3 2 1 0 TR1IOC1 TR1IS7 TR1IS6 TR1IS5 TR1IS4 TR1IS3 TR1IS2 TR1IS1 TR1IS0 TR1IS7 TR1IS6 Capture Input TIR13 Valid Edge Setting 0 0 No edge detection capture operation inval...

Страница 330: ...0 0 0 0 TR1EES1 TR1EES0 TR1ETS1 TR1ETS0 TR1EES1 TR1EES0 External Event Counter Input TEVTR1 Valid Edge Setting 0 0 No edge detection capture operation invalid 0 1 Rising edge detection 1 0 Falling ed...

Страница 331: ...ay occur on the output pin set the TRnIOC3 register when TRnCE 0 When TRnCE 1 the TRnIOC0 register can be write accessed using the same value Figure 10 17 TMRn I O Control Register 3 TRnIOC3 Remark n...

Страница 332: ...TORn5 and TORn6 Remark If simultaneous active state is detected when TRnTBA2 1 the TRnTBF flag is set 1 and an error interrupt INTTRnER is output TRnTBA1 Timer Outputs TORn3 TORn4 True Bar Active Det...

Страница 333: ...0 TR1CMS TR1CUF TR1OVF TR1CCS3 TR1CCR3 register capture compare selection 0 Select compare register 1 Select capture register Remark Bit TR1CCS3 is only valid in the free running mode In all other mod...

Страница 334: ...RnCUF Timer R Counter Up Down Detection Flag 0 The timer counter is in up count state 1 The timer counter is in down count state Remark The TRnCUF bit is valid only in the high accuracy T PWM mode and...

Страница 335: ...H TR1OPT1 FFFFF5CEH 7 6 5 4 3 2 1 0 TRnOPT1 TRnICE TRnIOE TRnRDE TRnID4 TRnID3 TRnID2 TRnID1 TRnID0 n 0 1 TRnICE Peak Interrupts INTTRnCD Control 0 Disable peak interrupt INTTRnCD output in the counte...

Страница 336: ...lid only in the PWM mode high accuracy T PWM mode triangular wave PWM output mode and PWM mode with dead time TRnID4 TRnID3 TRnID2 TRnID1 TRnID0 Interrupt Thinning Out Rate 0 0 0 0 0 No thinning out 0...

Страница 337: ...angular wave PWM mode when setting TRnAT02 1 set TRnOE4 0 Figure 10 21 TMRn Option Register 2 TRnOPT2 1 2 Remark n 0 1 After reset 00H R W Address TR0OPT2 FFFFF588H TR1OPT2 FFFFF5C8H 7 6 5 4 3 2 1 0 T...

Страница 338: ...verter Trigger Signal TRnADTRG0 Generation with Occurrence of Peak Interrupt INTTRnCD 0 No trigger signal is generated when peak interrupt INTTRnCD occurs 1 Trigger signal is generated when peak inter...

Страница 339: ...gular wave PWM mode when setting TRnAT12 1 set TRnOE4 0 Figure 10 22 TMRn Option Register 3 TRnOPT3 1 2 Remark n 0 1 After reset 00H R W Address TR0OPT3 FFFFF589H TR1OPT3 FFFFF5C9H 7 6 5 4 3 2 1 0 TRn...

Страница 340: ...Converter Trigger Signal TRnADTRG1 Generation with Occurrence of Peak Interrupt INTTRnCD 0 No trigger signal is generated when peak interrupt INTTRnCD occurs 1 Trigger signal is generated when peak i...

Страница 341: ...Remarks 1 The TRnTBF flag is set 1 upon detection that any of the normal phases TORn1 TORn3 TORn5 and inverted phases TORn2 TORn4 TORn6 are simultaneously active and an error interrupt INTTRnER is out...

Страница 342: ...Remark n 0 1 After reset 00H R W Address TR0OPT7 FFFFF58DH TR1OPT7 FFFFF5CDH 7 6 5 4 3 2 1 0 TRnOPT7 0 0 0 0 0 0 0 TRnTOS n 0 1 TRnTOS Timer Output TORn0 Switching Control 0 Output counter s TRnCNT up...

Страница 343: ...r and the compare register Counting immediately following the start of count operation and counting from FFFFH to 0000H in the case of overflow are not detected as clear operations 3 Overflow operatio...

Страница 344: ...RnCC3 Functions as TRnCCRn3 buffer register match interrupt INTTRnCC4 Functions as TRnCCRn4 buffer register match interrupt INTTRnCC5 Functions as TRnCCRn5 buffer register match interrupt INTTRnCD Fun...

Страница 345: ...written to the register is updated to the value written during anytime write access Reload mode batch rewrite When the TRnCCR1 register is written to all the registers are updated at the next reload...

Страница 346: ...nterrupt 2 Set with TRnOPT0 register bit TRnCMS 0 TRnOPT1 register bit TRnRDE 0 Mode Rewrite Timing Interval mode Anytime rewrite External event count mode Anytime rewrite External trigger pulse outpu...

Страница 347: ...e only the TRnCCR1 register has a 2 stage configuration the actual transfer timing is after the lapse of 5 clocks fTMRn Figure 10 25 Anytime Rewrite Timing Remarks 1 D01 D02 TRnCCR0 register setting v...

Страница 348: ...erred to the TRnCCR0 buffer register at the next peak or at the valley timing Since TRnCMS 1 anytime rewrite the settings of bits TRnIOE TRnICE TRnRDE and TRnID4 to TRnID0 have no influence b Cautions...

Страница 349: ...ch occurrence In the case of rewrite after a match between the TRnCCR1 to TRnCCR3 registers and the counter occurs further match occurrences are ignored so the rewrite value is not reflected Counter T...

Страница 350: ...rewrite and the rewrite value is instantly reflected If a value larger than the counter value is written before match occurrence no match occurs so the following output wave results If no match occurs...

Страница 351: ...ewriting TRnOPT1 Since the internal interrupt thinning out counter is cleared when the TRnOPT1 register is written to the interrupt output interval may temporarily become longer Counter TRnCCR1 i k TR...

Страница 352: ...0 26 Basic Operation Flow during Batch Rewrite Caution Write access to the TRnCCR1 register includes also the reload enable operation Therefore rewrite the TRnCCR1 register after rewriting the other T...

Страница 353: ...TRnCCR0 buffer TRnCCR1 TRnCCR1 buffer TRnCCR2 TRnCCR2 buffer TRnCCR3 TRnCCR3 buffer TRnCCR4 TRnCCR4 buffer TRnCCR5 TRnCCR5 buffer TRnOPT1 TRnOPT1 buffer Reload rewrite timing Counter INTTRnOD INTTRnCD...

Страница 354: ...ng 2 2 Counter Reload upon TRnCCR1 write Batch update at reload timing Setting of reload hold flag Flag clearing following reload TRnCCR0 TSnCCR0 buffer TRnCCR1 TSnCCR1 buffer TRnCCR2 TSnCCR2 buffer T...

Страница 355: ...TRnICE 1 TRnIOE 1 settings Rewrite in 1 interval rewrite during up count Since the next reload timing becomes the peak point the cycle on the down count side changes and an asymmetrical triangular wav...

Страница 356: ...unt Since the next reload timing becomes the valley point the cycle value changes from the next cycle and the asymmetrical triangular waveform output is held Since the cycle changes be sure to set aga...

Страница 357: ...ite in 1 interval rewrite during up count Since reload is performed at the peak interrupt timing an asymmetric triangular waveform is output Rewrite in 2 interval rewrite during down count Since reloa...

Страница 358: ...e upon TRnCCR1 match Inactive upon TRnCCR0 match Active upon TRnCCR2 match Inactive upon TRnCCR0 match Active upon TRnCCR3 match Inactive upon TRnCCR0 match PWM mode Toggle output upon TRnCCR0 compare...

Страница 359: ...h upon TRnCCR5 match Inactive upon TRnCCR0 match PWM mode PWM output upon TRnCCR4 compare match PWM output upon TRnCCR5 compare match Pulse output upon A D conversion trigger Note Free running mode To...

Страница 360: ...1 its set 1 status is maintained If the TRnADTRG1 trigger occurs while pin TORn7 is reset 0 the 0 status is maintained If the TRnADTRG0 and TRnADTRG1 signal triggers occur simultaneously pin TORn7 is...

Страница 361: ...l trigger pulse output mode TRnCCR0 compare match interrupt TRnCCR1 compare match interrupt TRnCCR2 compare match interrupt TRnCCR3 compare match interrupt One shot pulse mode TRnCCR0 compare match in...

Страница 362: ...TRnCCR4 compare match interrupt TRnCCR5 compare match interrupt External trigger pulse output mode TRnCCR4 compare match interrupt TRnCCR5 compare match interrupt One shot pulse mode TRnCCR4 compare m...

Страница 363: ...ode PWM mode Select from interrupts INTTRnCD INTTRnCC4 INTTRnCC5 Select from interrupts INTTRnCD INTTRnCC4 INTTRnCC5 Peak interrupt at same timing as INTTRnCC0 interrupt Free running mode Pulse width...

Страница 364: ...time If the counter is a triangular wave operation mode triangular wave PWM mode high accuracy PWM mode a peak interrupt is output when the counter switches from up count to down count If the counter...

Страница 365: ...er s Manual U16580EE3V1UD00 Figure 10 29 Interrupt Signal Output Example 2 2 p FFFFH 0H TRnCCR0 TRnCCR1 TRnCCR2 TRnCCR3 p i j k p Counter INTTRnCD0 peak interrupt INTTRnOD valley interrupt INTTRnCC1 I...

Страница 366: ...curacy T PWM mode if set in the range of 0000H TRnCCRm TRnDTC0 TRnCCR0 TRnDTC1 TRnCCRm TRnCCR0 no interrupt occurs upon a match between the compare value and the counter Remark m 1 to 3 Restrictions r...

Страница 367: ...conditions no compare interrupt is output Restrictions related to TRnCCRm In the PWM mode with dead time if setting is performed in the following range no match between the compare value and counter o...

Страница 368: ...is fixed to 0 in all other modes For both TRnCUF and TRnSUF 0 indicates the up count status and 1 indicates the down count status Figure 10 30 Up Count Flags Timings 1 2 In the triangular wave PWM mod...

Страница 369: ...WM mode triangular wave PWM mode high accuracy T PWM mode and PWM mode with dead time Figure 10 31 Normal Phase Inverted Phase Simultaneous Active Detection Flag Timing TRnCUF TORn0 TRnSUF TORn0 TSnCC...

Страница 370: ...is cleared to 0 The TRnRSF flag is valid in the following operation modes External trigger pulse output mode PWM mode Triangular wave PWM mode High accuracy T PWM mode TRnCMS 0 PWM mode with dead tim...

Страница 371: ...interrupt output following thinning out If thinning out No is specified reload is executed at the reload timing after write access to the TRnCCR1 register The reload anytime rewrite method can be spe...

Страница 372: ...g Out Operations 1 2 a when TRnICE 1 TRnIOE 1 peak valley interrupt output TRnID4 0 00H no th inning out TRnID4 0 01H mask 1 TRnID4 0 02H mask 2 TRnID4 0 03H mask 3 TRnID4 0 04H mask 4 TRnID4 0 05H ma...

Страница 373: ...ly output Counter TRnID4 0 00H no th inning out INTTRnCD INTTRnOD TRnID4 0 01H mask 1 INTTRnCD INTTRnOD TRnID4 0 02H mask 2 INTTRnCD INTTRnOD TRnID4 0 03H mask 3 INTTRnCD INTTRnOD TRnID4 0 04H mask 4...

Страница 374: ...TRnCMS 0 TRnRDE 1 Reload Thinning Out Control Recommended Settings b when TRnCMS 0 TRnRDE 0 No Reload Control Counter INTTRnCD INTTRnOD TRnIDS4 to 0 TRnID4 to 0 Reload Clear Interrupt thinning out cou...

Страница 375: ...used to specify reload thinning out Yes No If thinning out Yes is specified reload is executed at the same timing as interrupt output following thinning out If thinning out No is specified reload is e...

Страница 376: ...triggers peak inter rupts and valley interrupts in each mode Figure 10 35 A D Conversion Trigger Output Controller The above figure shows the A D conversion trigger controller As shown in this figure...

Страница 377: ...nversion trigger outputtable upon compare match interrupt INTTRnCC4 during counter down count TRnOPT2 register TRnAT04 1 A D conversion trigger outputtable upon compare match interrupt INTTRnCC5 durin...

Страница 378: ...When TRnAT05 to 00 000010 Output INTTRnCD When TRnAT05 to 00 000100 Output INTTRnCC4 during up count When TRnAT05 to 00 001000 Output INTTRnCC4 during down count When TRnAT05 to 00 010000 Output INTTR...

Страница 379: ...2 Cautions related to A D conversion triggers In the PWM mode and PWM mode with dead time no valley interrupt INTTRnOD is output Only peak interrupts INTTRnCD are valid Counter INTTRnCD INTTRnOD When...

Страница 380: ...ng bits TRnTBA2 to TRnTBA0 of the TRnIOC4 register The possibility of normal phase inverted phase simultaneous active error detection in each mode is indicated below Remark Error detection possible Er...

Страница 381: ...re set so that pins TORn3 and TORn4 simultaneously output H Figure 10 38 Error Interrupt and Error Signal Output Controller in PWM mode If the output active level is switched by manipulating TRnIOC0 r...

Страница 382: ...RnER is output when the TRnCCR0 and TRnCCR1 registers are set so that pins TORn1 and TORn2 simultaneously output H Similarly an error interrupt INTTRnER is output when the TRnCCR3 and TRnCCR4 register...

Страница 383: ...rror occurs this is likely due to an internal circuit fault Figure 10 40 Error Interrupt and Error Signal Output Controller in High Accuracy T PWM Mode PWM Mode with Dead Time TORn1 TORn2 INTTRnER TRn...

Страница 384: ...alues transferred to the TRnCCR1 to TRnCCR5 buffer registers and compare match interrupts INTTRnCC1 to INTTRnCCR5 are output The TRnCCR0 to TRnCCR5 registers can be rewritten using the anytime write m...

Страница 385: ...pts Register Rewrite Method Rewrite during Operation Function TRnCCR0 Reload Possible Compare value TRnCCR1 to TRnCCR3 Reload Possible Compare value TRnCCR4 TRnCCR5 Reload Possible Compare value Pin F...

Страница 386: ...ORn1 are not output TRnOE0 1 0 TRnOL0 0 TRnOL1 1 Remarks 1 D1 D2 Setting values of TRnCCR0 register 0000H to FFFFH D3 Setting values of TRnCCR1 register 0000H to FFFFH 2 Interval time Dm 1 count clock...

Страница 387: ...Rn1 output performed TRnOE0 1 1 TRnOL0 0 TRnOL1 1 Remarks 1 D1 Setting value of TRnCCR0 register 0000H to FFFFH D2 Setting value of TRnCCR1 register 0000H to FFFFH 2 Interval time Dm 1 count clock cyc...

Страница 388: ...OE1 to TRnOE7 are set to 1 When a compare register TRnCCR0 to TRnCCR5 is not used it is recommended to set it contents to FFFFH External event count operation flow 1 TRnCTL1 register bits TRnMD3 to TR...

Страница 389: ...ite during Operation Function TRnCCR0 Anytime rewrite Possible Compare value TRnCCR1 to TRnCCR3 Anytime rewrite Possible Compare value TRnCCR4 TRnCCR5 Anytime rewrite Possible Compare value Pin Functi...

Страница 390: ...nd TORn1 are not output The signal input from TEVTRn and internally synchronized is counted as the count clock TRnOE0 1 0 TRnOL0 0 TRnOL1 1 Remarks 1 D1 D2 Setting values of TRnCCR0 register 0000H to...

Страница 391: ...CR0 and TRnCCR1 register values are not rewritten TORn0 and TORn1 are output TRnOE0 1 1 TRnOL0 0 TRnOL1 1 Remarks 1 D1 Setting value of TRnCCR0 register 0000H to FFFFH D2 Setting value of TRnCCR1 regi...

Страница 392: ...When D1 D2 TRnCCR0 and TRnCCR1 register values are not rewritten TORn0 and TORn1 are output TRnOE0 1 1 TRnOL0 0 TRnOL1 1 Remarks 1 D1 Setting value of TRnCCR0 register 0000H D2 Setting value of TRnCC...

Страница 393: ...d When D1 D2 TRnCCR0 TRnCCR1 register values are not rewritten TORn0 and TORn1 are output TRnOE0 1 1 TRnOL0 0 TRnOL1 1 Remarks 1 D1 Setting value of TRnCCR0 register 0001H D2 Setting value of TRnCCR1...

Страница 394: ...be rewritten during count operation Compare register reload is performed at the timing when the counter value and the TR1CCR0 register match However when write access to the TR1CCR1 register is perfo...

Страница 395: ...Cycle TR1CCR1 to TR1CCR3 Reload Possible Duty TR1CCR4 TR1CCR5 Reload Possible Duty Pin Function TIR1m m 0 to 3 TTRGR1 Counter clear start through external trigger input TEVTR1 Timer count through exte...

Страница 396: ...l trigger TTRGR1 pin input Counter starts counting Counter clear start Initial settings Timer operation enable TR1CE 1 Transfer of valu es of TR1CCR0 to TR1CCR5 to buffers TR1CCR0 to TR1CCR5 Match bet...

Страница 397: ...ister 0000H to FFFFH D11 D12 Setting values of TR1CCR1 register 0000H to FFFFH 2 TOR11 PWM duty setting value of TR1CCR1 register count clock cycle TOR11 PWM cycle setting value of TR1CCR0 register 1...

Страница 398: ...t INTTRnCC0 is output and upon a match between the counter and TRnCCR1 to TRnCCR5 buffer registers compare match interrupts INTTRnCC1 to INTTRnCCR5 are output The TRnCCR0 and TRnCCR1 registers can be...

Страница 399: ...le TRnCCR1 to TRnCCR3 Anytime rewrite Possible Output delay value TRnCCR4 TRnCCR5 Anytime rewrite Possible Output delay value Pin Function TIR1m m 0 to 3 TTRGR1 Counter start through external trigger...

Страница 400: ...enable TRnCE 1 Transfer of values of TRnCCR0 to TRnCCR5 to buffers TRnCCR0 to TRnCCR5 Initial settings Clock selection TRnCTL1 TRnEEE 0 TRnCTL0 TRnCKS2 to TRnCKS0 One shot pulse mode setting TRnCTL1...

Страница 401: ...g value of TRnCCR0 register 0000H to FFFFH D1 Setting value of TRnCCR1 register 0000H to FFFFH 2 TORn1 output delay setting value of TRnCCR1 register count clock cycle TORn1 output pulse width setting...

Страница 402: ...uffer register During count operation a compare match interrupt INTTRnCC0 is output upon a match between the counter and TRnCCR0 register and compare match interrupts INTTRnCC1 to INTTRnCC5 are output...

Страница 403: ...TRnCCR0 Reload Possible Cycle TRnCCR1 to TRnCCR3 Reload Possible Duty TRnCCR4 TRnCCR5 Reload Possible Duty Pin Function TIR1m m 0 to 3 TTRGR1 TEVTR1 Pin Function TORn0 Toggle output upon TRnCCR0 regis...

Страница 404: ...nce Timer operation enable Transfer of value of TRnCCRm to TRnCCRm buffer TORn1 to TORn5 output low level upon a match between counter and TRnCCR1 to TRnCCR5 bffers Upon a match between counter and TR...

Страница 405: ...Rn1 to TORn5 output low level Timer operation enable TRnCE 1 Transfer of value of TRnCCRm to TRnCCRm buffer Upon a match between counter and TRnCCR1 to TRnCCR5 TORn1 to TORn5 output low level TRnCCR0...

Страница 406: ...D12 D13 Setting values of TRnCCR1 register 0000H to FFFFH 2 TORn1 PWM duty setting value of TRnCCR1 register count clock cycle TORn1 PWM cycle setting value of TRnCCR0 register 1 count clock cycle TO...

Страница 407: ...buffer register was not performed Held until the next reload timing Remarks 1 D00 D01 D02 D03 Setting values of TRnCCR0 register 0000H to FFFFH D10 D11 D12 D13 Setting values of TRnCCR1 register 0000...

Страница 408: ...tween TRnCCR0 buffer and counter TIRn0 edge detection settings TRnIS1 TRnIS0 TRnCCS1 0 TRnCCS0 0 TRnCCS1 0 TRnCCS0 0 TRnCCS1 1 TRnCCS0 1 TRnCCS1 1 TRnCCS0 1 Timer operation enable TRnCE 1 Transfer of...

Страница 409: ...ister Rewrite Method Rewrite during Operation Function TRnCCR0 Anytime rewriteNote 1 PossibleNote 1 Capture or compare value TRnCCR1 to TRnCCR3 Anytime rewriteNote 1 PossibleNote 1 Capture or compare...

Страница 410: ...d in the free running mode until TRnCE 0 is set Moreover during count operation a compare match interrupt INTTRnCC0 is output upon a match between the counter and TRnCCR0 buffer register and a compare...

Страница 411: ...000H to FFFFH D10 D11 Setting values of TRnCCR1 register 0000H to FFFFH 2 TORn0 toggle width setting value of TRnCCR0 register 1 count clock cycle 3 TORn1 toggle width setting value of TRnCCR1 registe...

Страница 412: ...trigger interval is such that it includes two overflow occurrences 2 or more free running cycles Cautions 1 In free running mode the external event clock input TEVTR1 is prohibited TR1CTL1 TR1EEE 0 2...

Страница 413: ...ee running mode the external event clock input TEVTR1 is prohibited TR1CTL1 TR1EEE 0 2 When an internal count clock fXX 16 TRnCTL0 TRnCKS2 0 is selected in free running mode and TRnCCR0 register is us...

Страница 414: ...Overflow flag When in the free running mode the counter overflows from FFFFH to 0000H the overflow flag TRnOVF is set to 1 and an overflow interrupt INTTRnOV is output The overflow flag is cleared th...

Страница 415: ...e detection pulse width measurement can be similarly performed by using the TR1CCR1 to TR1CCR3 registers Figure 10 54 Basic Operation Timing in Pulse Width Measurement Mode TR1OE0 1 0 TR1OL0 1 0 Remar...

Страница 416: ...pts Register Rewrite Method Rewrite during Operation Function TR1CCR0 Capture value TR1CCR1 to TR1CCR3 Capture value TR1CCR4 TR1CCR5 Pin Function TIR1m Input capture trigger transfer counter value to...

Страница 417: ...nter and TRnCCR1 to TRnCCR5 registers a compare match interrupt INTTRnCC1 is output Moreover upon counter underflow an overflow interrupt INTTRnOV is output The TRnCCR0 to TRnCCR5 registers can be rew...

Страница 418: ...load Possible 1 2 of cycle TRnCCR1 to TRnCCR3 Reload Possible 1 2 of duty TRnCCR4 TRnCCR5 Reload Possible 1 2 of duty Pin Function TIR1m m 0 to 3 TTRGR1 TEVTR1 Pin Function TORn0 Inactive during count...

Страница 419: ...80EE3V1UD00 Figure 10 55 Basic Operation Timing in Triangular Wave PWM Mode When TORn0 TORn1 are output TRnOE0 1 1 TRnOL0 1 0 Remark n 0 1 D00 D10 Counter FFFFH INTTRnCC0 TRnCE D00 TRnCCR0 0000H FFFFH...

Страница 420: ...value and upon a match with the maximum value indicated by TRnCCR0 TRnDTC1 performing down count The 10 bit counters for dead time generation TRnDTT1 to TRnDTT3 load the setting values of the TRnDTC0...

Страница 421: ...electable as A D conversion trigger Pin Function TIR1m m 0 to 3 TTRGR1 TEVTR1 Pin Function TORn0 Inactive during counter or sub counter up count active during down count TORn1 PWM output upon TRnCCR1...

Страница 422: ...timer Rn internal circuit fault If the dead time setting is 000H a glitch may occur upon occurrence of an error interrupt INTTRnER at the normal phase and inverted phase switch timing d Rewrite timin...

Страница 423: ...and TRnDTC1 registers The dead time can be obtained with counter operation clock cycle P TRnDTC0 TRnDTC1 The time until TORn2 TORn4 TORn6 pin inactive change TORn1 TORn3 TORn5 pin active change can be...

Страница 424: ...FFFEH the value of TRnDTC0 register is loaded to the sub counter immediately after TRnCE 1 is set Then until a match with 0000H the sub counter counts down in 2 steps and the counter value is loaded t...

Страница 425: ...y T PWM Mode Remarks 1 TRnCCR0 0010H TRnDTC0 0002H TRnDTC1 0004H 2 TD0 Time depends on dead time setting of TRnDTC0 register TD1 Time depends on dead time setting of TRnDTC1 register TS1 Time is deter...

Страница 426: ...4H 2 TD0 Time depends on dead time setting of TRnDTC0 register TD1 Time depends on dead time setting of TRnDTC1 register TS0 Time is determined through sub counter compare when sub counter value count...

Страница 427: ...ample When Performing Additional Pulse Control Remarks 1 TRnCCR0 12 TRnDTC0 0 TRnDTC1 0 2 n 0 1 The locations where additional pulse control is performed are when an odd value has been set to the TRnC...

Страница 428: ...e figure the arrows and numbers indicate the duty width of the TORn1 pin output within 1 cycle When additional pulse control is not performed the output width of pin TORn1 can be controlled in 2 count...

Страница 429: ...r setting is changed like this a match between the 16 bit counter and TRnCCR1 register does not occur thereafter Therefore the TORn1 pin output level is forcibly changed to inactive level at the follo...

Страница 430: ...C1 TRnCCRm TRnCCR0 TRnDTC0 TRnDTC1 to TRnCCRm TRnDTC0 TRnDTC1 Figure 10 63c shows the output waveform when rewriting the TRnCCR1 register from x TRnDTC0 TRnDTC1 x TRnCCR0 TRnDTC0 TRnDTC1 to y y TRnDTC...

Страница 431: ...TC0 TRnDTC1 TRnDTC0 TRnCCR0 In this case the TORn2 pin output becomes inactive high level when the TORn2 pin set condition occurs upon a match between the 16 bit counter or 16 bit sub counter and TRnC...

Страница 432: ...ch interrupt occurs between TRnCCR0 and TRnDTC0 the operation is cleared by special processing Clear RT5 The operation is cleared upon a match between peripheral 16 bit sub counter peak and compare re...

Страница 433: ...0000H 0000H TRnCCR1 to TRnCCR3 TRnDTC0 Figureaa TRnCCR1 to TRnCCR3 0000H TRnDTC0 1 Figureab TRnDTC0 1 TRnCCR1 to TRnCCR3 TRnDTC0 2 Figure 10 64c TRnDTC0 2 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC0 TRnDTC1 F...

Страница 434: ...re 10 64c To prevent this phenomenon change 0000H TRnCCR1 to TRnCCR3 TRnDTC0 to TRnDTC0 TRnCCR1 to TRnCCR3 TRnDTC 2 through TRnDTC0 or directly change 0000H TRnCCR1 to TRnCCR3 TRnDTC0 to TRnDTC0 2 TRn...

Страница 435: ...CCR1 to TRnCCR3 0000H TRnCCR0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit counter 16 bit sub counter 0000H ST3 SB2 RT2 RT3 TRnCCR0 RB2 RT2 SB2 RB2...

Страница 436: ...Figure 10 65a 0000H TRnCCR1 to TRnCCR3 TRnDTC0 Figure 10 65b TRnCCR1 to TRnCCR3 TRnDTC0 TRnDTC0 1 Figure 10 65c TRnDTC0 1 TRnCCR1 to TRnCCR3 TRnDTC0 TRnDTC1 Figure 10 65d TRnDTC0 TRnDTC1 TRnCCR1 to T...

Страница 437: ...nCCR0 TRnDTC0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC1 TRnDTC0 TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit counter 16 bit sub counter 0000H SB3 ST2 TRnCCR0 ST1 RB5 RT1 TRnCCR1 to T...

Страница 438: ...No TRnCCR0 TRnCCR0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 Figure 10 66a TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC1 Figure 10 66b TRnCCR0 TRnDTC1 2 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC1 Figure 10 66c TRnDTC0 TRnDTC1...

Страница 439: ...0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 b TRnCCR1 to TRnCCR3 TRnCCR0 TRnCCR1 to TRnCCR3 TRnDTC0 TRnDTC1 TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit counter 16 bit sub counter 0000H SB3...

Страница 440: ...ure below To prevent this phenomenon change TRnCCR0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 to TRnDTC0 TRnCCR1 to TRnCCR3 TRnDT1 2 through TRnCCR0 TRnDTC1 or directly change TRnCCR0 TRnDTC1 TRnCCR1 to TRnC...

Страница 441: ...CR1 to TRnCCR3 TRnCCR0 TRnCCR1 to TRnCCR3 0000H TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit counter 16 bit sub counter 0000H SB3 ST2 RB3 TRnCCR0 RT2 TRnCCR1 to TRnCCR3 RB2 ST2 ST2 RT...

Страница 442: ...TRnCCR0 Figure 10 67a TRnCCR0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 Figure 10 67b TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC1 Figure 10 67c TRnCCR0 TRnDTC0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC1 Figure 10 67...

Страница 443: ...0000H TRnDTC0 TRnDTC1 TRnCCR1 to TRnCCR3 TRnCCR0 TRnDTC0 TRnDTC1 TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit counter 16 bit sub counter 0000H SB2 RB1 TRnCCR0 SB1 RT1 TRnCCR1 to TRnCC...

Страница 444: ...to TRnCCR3 TRnDTC0 TRnDTC1 g TRnCCR1 to TRnCCR3 0000H 0000H TRnCCR1 to TRnCCR3 TRnDTC0 1 TRnDTT1 to TRnDTT3 TORn1 TORn3 TORn5 TORn2 TORn4 TORn6 16 bit sub counter 16 bit sub counter 0000H L RB2 TRnCC...

Страница 445: ...it counter and two dead time setting registers TRnDTC0 TRnDTC1 The TRnDTC0 register is used to set the dead time from when a negative phase changes to inac tive until a positive phase changes to activ...

Страница 446: ...nd TRnDTC1 registers 3 Rewriting is prohibited when TRnCMS 1 4 In case of changing TRnCCR0 and TRnCCR1 at a 16 bit counter peak Match interrupts INTTRnCC1 to INTTRnCC5 will not occur immediately after...

Страница 447: ...executed from 0000H because no match occurs In this case the count opera tion continues by loading the TRnDTC0 register setting value However no match with TRnCCR0 TRnDTC1 occurs in the count up oper...

Страница 448: ...be used in the high accuracy T PWM mode Error interrupts INTTRnER do not occur in the high accuracy T PWM mode In case of occurrence the internal circuits may be damaged Figure 10 71 Error Interrupt...

Страница 449: ...inimum value and when the maximum value cycle indicated by the TRnCCR0 register is matched the counter is cleared 0000H and the counter continues up count operation The 10 bit dead time counters TRnDT...

Страница 450: ...ion TIR1m m 0 to 3 TTRGR1 TEVTR1 Pin Function TORn0 Toggle output upon TRnCCR0 register compare match TORn1 PWM output with dead time upon TRnCCR1 register compare match TORn2 Inverted phase output to...

Страница 451: ...nCCR3 registers PWM is output with 100 duty 4 The maximum value of the TRnCCR0 register is FFFFH TRnDTC0 5 Perform setting so as to satisfy condition FFFFH TRnCCR0 TRnDTC0 i j k FFFFH 0H TRnCCR0 TRnCC...

Страница 452: ...icates an internal circuit fault d Interrupt and thinning out function settings A peak interrupt INTTRnCD occurs upon a match between the TRnCCR0 register and the counter bit TRnIOE control is invalid...

Страница 453: ...setting range of the TRnCCR1 to TRnCCR3 registers is 0000H TRnCCRm TRnCCR0 TRnDTC0 The TRnCCR0 and TRnDTC0 registers must be set so as to satisfy TRnCCR0 TRnDTC0 FFFFH Remark n 0 1 m 1 to 3 4 Operati...

Страница 454: ...e provided The TRnDTC0 register is used to set the dead time from when the inverted phase becomes inactive to when the normal phase becomes active and the TRnDTC1 register is used to set the dead time...

Страница 455: ...r 10 16 bit Inverter Timer Counter R User s Manual U16580EE3V1UD00 Figure 10 75 Output Waveform Example in PWM Mode with Dead Time TRnDTT1 2 3 TRnDTC0 x TRnDTC1 y TORn1 3 5 TORn2 4 6 x y x y x y TRnCC...

Страница 456: ...RnER is output as long as no hardware fault occurs except when TRnDTC0 TRnDTC1 0000H is set Also when TRnDTC0 TRnDTC1 000H is set glitches may occur upon error interrupt INTTRnER output In this case t...

Страница 457: ...t accuracy PWM output function Free running function Pulse width measurement function 2 phase encoder function Triangular wave PWM output function Offset trigger generation function 11 2 Function Outl...

Страница 458: ...ister TTnCNT TMTn counter write buffer register TTnTCW TTnCCR0 buffer register TTnCCR1 buffer register Timer input pins 7 TITn0 TITn1 TEVTTn TTRGTn TENCTn0 TENCTn1 TECRTn Note Timer output pins 2 TOTn...

Страница 459: ...er 0 TT0CCR0 R W 0000H FFFFF69CH TMT0 capture compare register 1 TT0CCR1 R W 0000H FFFFF69EH TMT0 counter read buffer register TT0CNT R 0000HNote FFFFF990H TMT0 counter write buffer register TT0TCW R...

Страница 460: ...32 64 Counter Control COUNT UP DOWN TTnCCR1 buffer TO Control TTnCCR1 TTnEQC1 INTTTnCC1 TTnEQC0 INTTTnCC0 TOTn0 INTTTnOV TTRGTn TEVTTn TITn1 TITn0 TTnCCR1 TTnCCR0 Edge detector LOAD TTnCCR0 buffer LOA...

Страница 461: ...14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 TTnCCR0 Table 11 3 Capture Compare Functions in Each Mode Operation Mode Capture Compare Setting of TTnCCR0 Register Rewriting Method during Compare Counter Clear F...

Страница 462: ...TTnCR0 register upon TITn0 pin input edge detection The function to clear counters following capture differs according to the operation mode Refer to Table 11 3 Capture Compare Functions in Each Mode...

Страница 463: ...detection is saved to the TTnCCR1 register The function to clear the counter following capture also differs according to the mode Refer to Table 11 4 Capture Compare Functions in Each Mode Table 11 4...

Страница 464: ...Register TTnTCW 4 TMTn counter read buffer register TTnCNT The TTnCNT register is a read buffer register that can read the counter value This register can be read in 16 bit units only Reset input clea...

Страница 465: ...en bit TTnCE is set to 0 the internal operation clock of TMTn stops fixed to low level and TMTn is reset asynchronously When bit TTnCE is set to 1 the internal operation of TMTn is enabled from when b...

Страница 466: ...Internal Count Clock Selection 0 0 0 fXX 2 0 0 1 fXX 4 0 1 0 fXX 8 0 1 1 fXX 16 1 0 0 fXX 32 1 0 1 fXX 64 1 1 0 fXX 256 1 1 1 fXX 1024 Table 11 5 TMTn Count Clock and Count Delay Count Clocks TTnCKS2...

Страница 467: ...riting was mistakenly performed set TTnCE 0 and then set the bit again Remark n 0 1 After reset 00H R W Address TR0CTL1 FFFFF691H TR1CTL1 FFFFF6A1H 7 6 5 4 3 2 1 0 TTnCTL1 0 TTnEST TTnEEE 0 TTnMD3 TTn...

Страница 468: ...s performed when TTnCE 1 If rewriting was mistakenly performed set TTnCE 0 Remark n 0 1 TTnMD3 TTnMD2 TTnMD1 TTnMD0 Timer Mode 0 0 0 0 Interval mode 0 0 0 1 External event count mode 0 0 1 0 External...

Страница 469: ...he counter to be reset to FFFFH the capture registers TTnCCR0 TTnCCR1 to be reset to 0000H and the encoder dedicated flags TTnEOF TTnEUF TTnESF to be reset to 0 When TTnECC 0 the value of the TTnTCW r...

Страница 470: ...de TTnUDS1 TTnUDS0 Encoder Operation Mode 0 0 Upon detection of the valid edge of the A phase of encoder input TENCTn0 pin the following count operation is performed in the B phase of encoder input Wh...

Страница 471: ...he TTnIOC0 register can be performed using the same value Figure 11 9 TMTn I O Control Register 0 TTnIOC0 Remark n 0 1 m 0 1 After reset 00H R W Address TR0IOC0 FFFFF693H TR1IOC0 FFFFF6A3H 7 6 5 4 3 2...

Страница 472: ...nIS1 TTnIS0 n 0 1 TTnIS3 TTnIS2 Capture Input TITn1 Valid Edge Setting 0 0 No edge detection capture operation invalid 0 1 Rising edge detection 1 0 Falling edge detection 1 1 Both rising and falling...

Страница 473: ...FFFFF695H TT1IOC2 FFFFF6A5H 7 6 5 4 3 2 1 0 TTnIOC2 0 0 0 0 TTnEES1 TTnEES0 TTnETS1 TTnETS0 n 0 1 TT1EES1 TT1EES0 External Event Counter Input TEVTTn Valid Edge Setting 0 0 No edge detection capture...

Страница 474: ...evel When TTnSCE 1 the counter is cleared to 0000H if all the conditions set with bits TTnZCL TTnBCL and TTnACL are matched When TTnSCE 1 the settings of bits TTnECS1 and TTnECS0 are invalid so no enc...

Страница 475: ...t INTTTnEC is output upon detection of the valid edge set with bits TTnECS1 TTnECS0 Caution When TTnSCE 1 the encoder clear interrupt INTTTnEC is not output Remark Bits TTnECS1 and TTnECS0 are valid i...

Страница 476: ...apture register Remark The setting of bit TTnCCS0 is valid in the free running mode only TTnOVF Flag that indicates TMTn overflow 0 No overflow occurrence after timer restart or flag reset 1 Overflow...

Страница 477: ...OPT1 0 0 0 0 0 TTnEUF TTnEOF TTnESF n 0 1 TTnEUF Indication of Encoder Underflow 0 No underflow indicated 1 Indicates counter underflow in the encoder compare mode If the counter value is counted down...

Страница 478: ...instruction When TTnCE 0 is set while TTnECC 0 Cautions 1 The TTnEOF flag is not cleared even if it is read 2 The TTnEOF flag can be read and written but even if 1 is written to the TTnEOF flag from t...

Страница 479: ...DE and offset trigger generation using the reload method In all other modes the read contents are 0 Figure 11 15 TMTn Option Register 2 TTnOPT2 Remark n 0 1 After reset 00H R W Address TT0OPT2 FFFFF69...

Страница 480: ...TnCE changes from 0 to 1 b Triangular wave PWM MODE The counter starts counting from initial value FFFFH It counts up FFFFH 0000H 0001H 0002H 0003H Following count up operation the counter counts down...

Страница 481: ...nCE 1 is set next 4 Counter read operation during counter operation In TMT the counter value can be read during count operation using the TTnCNT register Remark n 0 1 Table 11 6 Counter Clear Operatio...

Страница 482: ...ment mode and offset trigger generation mode capture operation is performed for counter value FFFFH and the counter is cleared to 0000H 6 Underflow operation Counter underflow occurs in the triangular...

Страница 483: ...the write value is immediately transferred to the TTnCCR0 buffer register and TTnCCR1 buffer register and is used as the value to be compared with the counter Figure 11 16 Basic Operation Flow for An...

Страница 484: ...emarks 1 D01 D02 Setting values of TTnCCR0 register 0000H to FFFFH D11 D12 Setting values of TTnCCR1 register 0000H to FFFFH 2 The interval mode is used as an example 3 n 0 1 Counter TTnCCR0 TTnCCR0 b...

Страница 485: ...ng to the TTnCCR1 register the value becomes valid at the next reload timing Therefore even if wishing to rewrite only the value of the TTnCCR0 rewrite the same value to the TTnCCR1 register to make t...

Страница 486: ...rval mode Compare only Anytime write type External event count mode External trigger pulse output mode Compare only Reload type One shot pulse mode Compare only Anytime write type PWM mode Compare onl...

Страница 487: ...transferred to the TTnCCR1 buffer register and a compare match interrupt INTTTnCC1 is output The TTnCCR0 and TTnCCR1 registers can be rewritten using the anytime write method regardless of the value o...

Страница 488: ...Tn1 are not output TTnOE0 1 0 TTnOL0 0 TTnOL1 1 Remarks 1 D1 D2 Setting values of TTnCCR0 register 0000H to FFFFH D3 Setting values of TTnCCR1 register 0000H to FFFFH 2 Interval time Dm 1 count clock...

Страница 489: ...1 output performed TTnOE0 1 1 TTnOL0 0 TTnOL1 1 Remarks 1 D1 Setting value of TTnCCR0 register 0000H to FFFFH D2 Setting value of TTnCCR1 register 0000H to FFFFH 2 Interval time Dm 1 count clock cycle...

Страница 490: ...only one compare register channel it is recommended to set the TTnCCR1 register to FFFFH External event count operation flow 1 TTnCTL1 register bits TTnMD3 to TTnMD0 0001B mode setting Edge detection...

Страница 491: ...n0 and TOTn1 are not output The signal input from TEVTTn and internally synchronized is counted as the count clock TTnOE1 0 TTnOL0 0 TTnOL1 1 Remarks 1 D1 D2 Setting values of TTnCCR0 register 0000H t...

Страница 492: ...R0 and TTnCCR1 register values are not rewritten TOTn0 and TOTn1 are output TTnOE1 1 TTnOL0 0 TTnOL1 1 Remarks 1 D1 Setting value of TTnCCR0 register 0000H to FFFFH D2 Setting value of TTnCCR1 registe...

Страница 493: ...When D1 D2 TTnCCR0 and TTnCCR1 register values are not rewritten TOTn0 and TOTn1 are output TTnOE1 1 TTnOL0 0 TTnOL1 1 Remarks 1 D1 Setting value of TTnCCR0 register 0000H D2 Setting value of TTnCCR1...

Страница 494: ...4 d When D1 D2 TTnCCR0 TTnCCR1 register values are not rewritten TOTn0 and TOTn1 are output TTnOE1 1 TTnOL0 0 TTnOL1 1 Remarks 1 D1 Setting value of TTnCCR0 register 0001H D2 Setting value of TTnCCR1...

Страница 495: ...reload is performed at the timing when the counter value and the TTnCCR0 register match However when write access to the TTnCCR1 register is performed the next reload timing becomes valid so that even...

Страница 496: ...nal trigger TTRGTn pin input Counter starts counting ITTTnCC0 occurrence Counter clear start Initial settings Timer operation enable TTnCE 1 Transfer of values of TTnCCR0 and TTnCCR1 to buffers TTnCCR...

Страница 497: ...0000H to FFFFH D11 D12 Setting values of TTnCCR1 register 0000H to FFFFH 2 TOTn1 PWM duty setting value of TTnCCR1 register count clock cycle TOTn1 PWM cycle setting value of TTnCCR0 register 1 count...

Страница 498: ...en the counter and TTnCCR1 buffer register a compare match interrupt INTTTnCC1 is output The TTnCCR0 and TTnCCR1 registers can be rewritten using the anytime write method regardless of the value of bi...

Страница 499: ...operation enable TTnCE 1 Transfer of values of TTnCCR0 and TTnCCR1 to buffers TTnCCR0 and TTnCCR1 Initial settings Clock selection TTnCTL1 TTnEEE 0 TTnCTL0 TTnCKS2 to TTnCKS0 One shot pulse mode sett...

Страница 500: ...gister 0000H to FFFFH D1 Setting value of TTnCCR1 register 0000H to FFFFH 2 TOTn1 output delay setting value of TTnCCR1 register count clock cycle TOTn1 output pulse width setting value of TTnCCR0 reg...

Страница 501: ...e register reload occurs upon a match between the counter value and the TTnCCR0 buffer register However since the next reload timing becomes valid when the TTnCCR1 register is written to write the sam...

Страница 502: ...r and TTnCCR1 buffer TOTn1 outputs low level Timer operation enable TTnCE 1 Transfer of value of TTnCCRm to TTnCCRm buffer Upon a match between counter and TTnCCR1 TOTn1 outputs low level TTnCCR0 rewr...

Страница 503: ...12 D13 Setting values of TTnCCR1 register 0000H to FFFFH 2 TOTn1 PWM duty setting value of TTnCCR1 register count clock cycle TOTn1 PWM cycle setting value of TTnCCR0 register 1 count clock cycle 3 TO...

Страница 504: ...buffer register was not performed Held until the next reload timing Remarks 1 D00 D01 D02 D03 Setting values of TTnCCR0 register 0000H to FFFFH D10 D11 D12 D13 Setting values of TTnCCR1 register 0000...

Страница 505: ...S0 0 TTnCCS1 1 TTnCCS0 1 TTnCCS1 1 TTnCCS0 1 Timer operation enable TTnCE 1 Transfer of values of TTnCCR0 and TTnCCR1 to TTnCCR0 and TTnCCR1 buffers Timer operation enable TTnCE 1 Transfer of value of...

Страница 506: ...in the free running mode until TTnCE 0 is set Moreover during count operation a compare match interrupt INTTTnCC0 is output upon a match between the counter and TTnCCR0 buffer register and a compare...

Страница 507: ...00H to FFFFH D10 D11 Setting values of TTnCCR1 register 0000H to FFFFH 2 TOTn0 toggle width setting value of TTnCCR0 register 1 count clock cycle 3 TOTn1 toggle width setting value of TTnCCR1 register...

Страница 508: ...igger inter val is such that it includes two overflow occurrences 2 or more free running cycles Cautions 1 In free running mode the external event clock input TEVTTn is prohibited TTnCTL1 TTnEEE 0 2 W...

Страница 509: ...running mode the external event clock input TEVTTn is prohibited TTnCTL1 TTnEEE 0 2 When an internal count clock fXX 16 TTnCTL0 TTnCKS2 0 is selected in free running mode and TTnCCR0 register is used...

Страница 510: ...verflow flag When in the free running mode the counter overflows from FFFFH to 0000H the overflow flag TTnOVF is set to 1 and an overflow interrupt INTTTnOV is output The overflow flag is cleared thro...

Страница 511: ...ent can be similarly performed by using the TTnCCR1 register Cautions 1 In the pulse width measurement mode the external event clock input TEVTTn is prohibited TTnCTL1 TTnEEE 0 2 When an internal coun...

Страница 512: ...re match interrupt INTTTnCC1 is output Moreover upon counter underflow an overflow interrupt INTTTnOV is output The TTnCCR0 and TTnCCR1 registers can be rewritten during count operation Compare regist...

Страница 513: ...E3V1UD00 Figure 11 34 Basic Operation Timing in Triangular Wave PWM Mode a When TOTn0 TOTn1 are output TTnOE0 1 1 TTnOL0 1 0 Remark n 0 1 D00 D10 Counter FFFFH INTTTnCC0 TTnCE D00 TTnCCR0 0000H FFFFH...

Страница 514: ...utput upon a match between the counter and TTnCCR0 register A compare match interrupt INTTTnCC1 is output upon a match between the counter and TTnCCR1 register 3 Counter clear operation Clearing of th...

Страница 515: ...he setting value of the TTnCCR0 register upon occurrence of counter underflow Bit TTnLDE is valid only when the TTnECm bit setting is 00B 01B in a mode where the TTnCCR0 or TTnCCR1 register is used as...

Страница 516: ...t mode 1 Operation example TTnIOC3 TTnEIS3 to 2 TENCTn1 pin input Edge detection specification invalid TTnIOC3 TTnEIS1 to 0 10B TENCTn0 pin input Rising edge detection Figure 11 35 Encoder Count Funct...

Страница 517: ...Selection Specification Timings 2 6 b Timing 2 Remarks 1 The count value is held when the edges of the TENCTn0 TENCTn1 pin inputs overlap 2 n 0 1 A Phase Pin TENCTn0 B Phase Pin TENCTn1 Count Low lev...

Страница 518: ...3 6 c Timing 3 Remark n 0 1 A Phase Pin TENCTn0 B Phase Pin TENCTn1 Count Low level Falling edge Hold Rising edge Low level Down High level Rising edge Hold Falling edge High level Rising edge High le...

Страница 519: ...unction Up Down Count Selection Specification Timings 4 6 d Timing 4 Remark n 0 1 A Phase Pin TENCTn0 B Phase Pin TENCTn1 Count Low level Falling edge Down Rising edge Low level High level Rising edge...

Страница 520: ...n0 edge detection specification invalid Figure 11 35 Encoder Count Function Up Down Count Selection Specification Timings 5 6 e Timing 5 Remarks 1 The count value is held when the edges of the TENCTn0...

Страница 521: ...TTnCCR0 register Operation is performed under the following conditions upon a match between the counter and TTnCCR1 register Caution In encoder compare mode TTnMD3 to TTnMD0 bits 1000B if the compare...

Страница 522: ...ion When TTnECM0 1 the counter is cleared to 0000H if the next count following a match between the counter and TTnCCR0 register is up count When TTnLDE 1 the setting value of the TTnCCR0 register is l...

Страница 523: ...gh detection of valid edge of TECRTn pin input TTnSCE 0 When TTnSCE 0 the counter is cleared to 0000H in synchronization with the internal operation clock upon detection of the valid edge set through...

Страница 524: ...TnECS0 are invalid Operation example When TTnSCE 1 TTnCLA 1 TTnCLB 0 TTnCLZ 1 TTnUDS 11B are set Clear condition level TECRTn pin High level TENCTn1 pin Low level TENCTn0 pin High level Figure 11 36 C...

Страница 525: ...nput Occurs Earlier Than TENCTn1 Pin Input During Up Count No miscount occurs due to TECRTn pin input delay because the clear condition is set according to the levels of pins TENCTn0 TENCTn1 and TECRT...

Страница 526: ...CTn1 Pin Input During Down Count No miscount occurs due to the TECRTn pin input delay during down count similarly to during up count Remark n 0 1 TENCTn0 TENCTn1 TECRTn H L 0 m m 1 H m 1 TTnCCR0 0 TTn...

Страница 527: ...tting value of the TTnTCW register Initial value 0000H of TTnTCW register b Count operation when TTnECC 1 is set Since the setting value of the TTnTCW register is not loaded to the counter the count o...

Страница 528: ...when setting value of bit TTnECC is rewritten 0 1 0 when TTnCE 1 2 When setting value of bit TTnECC is rewritten 1 0 1 while TTnCE 0 The counter is reset when the setting value of bit TTnECC is change...

Страница 529: ...rising edge of TENCTn0 and TENCTn1 pin inputs TTnIOC3 TTnSCE 0 TTnECS1 0 00B Valid edge detection clear no edge specified Since TTnUDS1 0 and TTnEIS1 0 that control the count operation are set to 00B...

Страница 530: ...he counter is operated through detection of the phase of pins TENCTn0 and TENCTn1 A compare match interrupt INTTTnCC0 is output upon a match between the counter value and the TTnCCR0 buffer register p...

Страница 531: ...alid edge detection clear no edge specified Since TTnUDS1 0 that control the count operation are set to 11B the counter is operated through detection of the phase of pins TENCTn0 and TENCTn1 A compare...

Страница 532: ...of TITn0 pin input serves as the reload timing During count operation a capture interrupt INTTTnCC0 is output upon capture to the TTnCCR0 register through TITn0 pin input and a compare match interrup...

Страница 533: ...uffer register even if this value is changed Pin TOTn1 is set when the counter is cleared to 0000H upon detection of the valid edge of pin TITn0 and it is reset upon a match between the counter value...

Страница 534: ...534 Chapter 11 16 bit Timer Event Counter T User s Manual U16580EE3V1UD00...

Страница 535: ...s corresponding to the capture compare register as the capture trigger Base clock fCLK fXX 4 fCLK 16 MHz fXX 64 MHz Count clocks selectable through division by prescaler 2 phase encoder input The 2 ph...

Страница 536: ...alue b Up down counter mode The timer clear operation can be selected from among the following four conditions Timer clear performed upon occurrence of match with CM100 set value during TMENC10 up cou...

Страница 537: ...wn below Remark fXX Internal system clock Table 12 1 Timer ENC10 Configuration List Timer Count Clock Register Read Write Generated Interrupt Signal Capture Trigger Timer ENC10 fXX 8 fXX 16 fXX 32 fXX...

Страница 538: ...C11 pin or the interrupt from the TICC10 pin selected by the CSL bit of the CSL1 register Remark fXX Internal system clock 1 2 1 4 1 8 1 16 1 32 1 64 1 128 Edge detector Output control Selector Select...

Страница 539: ...en during a count operation Figure 12 2 Timer ENC10 TMENC10 TMENC10 start and stop is controlled by the TM1CE bit of timer control register 10 TMC10 The TMENC10 operation consists of the following two...

Страница 540: ...Timer ENC10 TMENC10 Clear Conditions Operation Mode TUM10 Register TMC10 Register TMENC10 Clear CMD Bit MSEL Bit ENMD Bit CLR1 Bit CLR0 Bit General purpose timer mode 0 0 0 Clearing not performed 1 Cl...

Страница 541: ...mer mode CMD bit of TUM10 register 0 and UDC mode A MSEL bit of TUM10 register 0 an interrupt signal INTCM10 is always generated upon occurrence of a match In UDC mode B MSEL bit of TUM10 register 1 a...

Страница 542: ...mer mode CMD bit of TUM10 register 0 and UDC mode A MSEL bit of TUM10 register 0 an interrupt signal INTCM11 is always generated upon occurrence of a match In UDC mode B MSEL bit of TUMn register 1 an...

Страница 543: ...may differ from the actual value If CC100 must be read twice be sure to read another register between the first and the second read operation Figure 12 5 Capture Compare Register 100 CC100 a When set...

Страница 544: ...may differ from the actual value If CC101 must be read twice be sure to read another register between the first and the second read operation Figure 12 6 Capture Compare Register 101 CC101 a When set...

Страница 545: ...se timer mode up count 1 UDC mode up down count TOE Timer Output TO1 Control 0 Timer output disabled 1 Timer output enabled When CMD bit 1 UDC mode timer output is not performed regardless of the sett...

Страница 546: ...LEN Transfer Operation Control in UDC Mode A 0 Transfer operation from CM100 register to TMENC10 disabled 1 Transfer operation from CM100 register to TMENC10 enabled When RLEN 1 the value set to CM100...

Страница 547: ...NC10 count value and CM100 set value 1 1 No clearing Clearing by match of the TMENC10 count value and CM100 set value is valid only during TMENC10 up count operation TMENC10 is not cleared during TMEN...

Страница 548: ...nd shared with the external capture input pin TICC11 Therefore in the UDC mode the external capture function cannot be used 3 The TCLR1 pin is used for the UDC mode and alternately shared with the ext...

Страница 549: ...en set an illegal interrupt incorrect counting and incorrect clearing may occur depending on the timing of setting the PM10 and PMC10 registers Figure 12 10 Signal Edge Selection Register 10 SESA10 1...

Страница 550: ...0 1 Rising edge 1 0 Setting prohibited 1 1 Both rising and falling edges A valid edge on the TICC11 pin triggers the capture register CC101 Simultaneously an interrupt INTCC11 is generated IES101 IES1...

Страница 551: ...the TUM10 register 1 UDC mode setting the values of the PRM2 to PRM0 bits to 000B 001B 010B and 011B is prohibited 3 When TMENC10 is in mode 4 specification of the valid edge for the TIUD1 and TCUD1...

Страница 552: ...tion Mode TMENC10 Operation Mode 1 Down count when TCUD1 high level Up count when TCUD1 low level Mode 2 Up count upon detection of valid edge of TIUD1 input Down count upon detection of valid edge of...

Страница 553: ...F TMENC10 Underflow Flag 0 No TMENC10 count underflow 1 TMENC10 count underflow The TM1UDF bit is cleared 0 upon completion of read access to the STATUS10 register from the CPU TM1OVF TMENC10 Overflow...

Страница 554: ...s CMD bit 1 MSEL bit 0 The TMENC10 clear source can be selected as external clear input TCLR1 the internal signal indicating a match between the TMENC10 count value and the CM100 set value during an u...

Страница 555: ...C register to 1 2 Free running operation TMENC10 performs full count operation from 0000H to FFFFH and after the TM1OVF bit of the STATUS10 register is set 1 TMENC10 is cleared and resumes counting Th...

Страница 556: ...ng edge and the falling edge are selected as the capture triggers it is possible to measure the input pulse width from external If a single edge is selected as the capture trigger the input pulse cycl...

Страница 557: ...ext count clock after the match The required PWM output duty is set by using the compare register CM101 Figure 12 14 PWM Signal Output Example When ALVT10 Bit 0 Is Set Cautions 1 Changing the values o...

Страница 558: ...value of CM100 upon occurrence of TMENC10 underflow when the RLEN bit of the TMC10 register is set 1 UDC mode B TUMn register s CMD bit 1 MSEL bit 1 The status of TMENC10 after match of the TMENC10 c...

Страница 559: ...operations are performed based on the level of the TCUD1 pin upon detection of the valid edge of the TIUD1 pin TMENC10 down count operation when TCUD1 pin high level TMENC10 up count operation when TC...

Страница 560: ...ection of valid edge of TIUD1 pin TMENC10 down count upon detection of valid edge of TCUD1 pin Caution If the count clock is simultaneously input to the TIUD1 pin and the TCUD1 pin count operation is...

Страница 561: ...TCUD1 pin level sampled at the valid edge timing of the TIUD1 pin is low TMENC10 counts down If the TCUD1 pin level sampled at the valid edge timing of the TIUD1 pin is high TMENC10 counts up Figure...

Страница 562: ...and falling edges of the two signals input to the TIUD1 and TCUD1 pins Therefore TMENC10 counts four times per cycle of an input signal 4 count Figure 12 20 Mode 4 Cautions 1 When mode 4 is specified...

Страница 563: ...be combined with the transfer operation b Transfer operation The operations at the next count clock after the count value of TMENC10 becomes 0000H during TMENC10 count down operation are as follows In...

Страница 564: ...ode a capture interrupt INTCC10 INTCC11 is generated upon detection of the valid edge 4 Operation in UDC mode B a Basic operation The operations at the next count clock after the count value of TMENC1...

Страница 565: ...ing up count operation INTCM11 only during down count operation INTCC10Note INTCC11Note is output Note This match interrupt is generated when CC100 and CC101 are set to the compare register mode c Cap...

Страница 566: ...101 Figure 12 23 Clear Operation upon Match with CM100 During TMENC10 Up Count Operation Remark Items between parentheses in the above figure apply to down count operation Figure 12 24 Clear Operation...

Страница 567: ...figure apply to down count operation 12 6 3 Transfer operation The internal operation during TMENC10 transfer operation is as follows Figure 12 26 Internal Operation During Transfer Operation Caution...

Страница 568: ...ation Mode set to General Purpose Timer Mode and Count Clock Set to fXX 8 Remark fCLK Base clock An interrupt signal such as illustrated in Figure 12 27 is output at the next count following match of...

Страница 569: ...Interrupt request signal INTBRG2 13 2 Configuration The AFO function includes the following hardware Table 13 1 AFO Configuration Figure 13 1 Block Diagram of Auxiliary Frequency Output Function Item...

Страница 570: ...its Reset input clears this register to 00H Figure 13 2 Prescaler Mode Register 2 PRSM2 Cautions 1 Do not rewrite the PRSM2 register during operation 2 Set the BGCS21 BGCS20 bits before setting the BG...

Страница 571: ...etting the BGCE2 bit of the PRSM2 register to 1 3 Do not set the AFO clock to a higher frequency than 8 MHz Remark fBGCS2 Clock frequency selected by the BGCS21 BGCS20 bits of the PRSM2 register After...

Страница 572: ...baud rate generated from the main clock is obtained by the following equation Remarks 1 fAFO AFO clock 2 fBGCS2 Clock frequency selected by the BGCS21 BGCS20 bits of the PRSM2 register 3 fXX Main clo...

Страница 573: ...0 to ANI09 ANI10 to ANI19 10 bit resolution On chip A D conversion result register ADCRn0 to ADCRn9 10 bits 10 A D conversion trigger mode A D trigger mode Timer trigger mode External trigger mode Suc...

Страница 574: ...gister nH ADCRnmH n 0 1 m 0 to 9 ADCRnm is a 10 bit register that holds A D conversion results Each time A D conversion is completed the conversion results are loaded from the successive approximation...

Страница 575: ...ftware processing is shown below Take the average result of a number of A D conversions and use that as the A D conversion result Execute a number of A D conversions consecutively and use those result...

Страница 576: ...without clearing the ADCEn bit the trigger input standby state is set immediately after changing the register 2 Changing the setting of the BSn and MSn bits is prohibited while A D conversion is enabl...

Страница 577: ...gister during an A D conversion operation the conversion operation is initialized and conversion is executed from the beginning Figure 14 3 A D Converter n Mode Register 1 ADMn1 1 2 Remark n 0 1 After...

Страница 578: ...ime FRn3 to FRn0 bits during an A D conversion operation ADCEn bit 1 To change the value clear the ADCEn bit to 0 2 When the trigger mode TRGn1 and TGRn0 bits is changed midway A D conversion can be s...

Страница 579: ...ata is written to the ADMn2 register during an A D conversion operation the conversion operation is initialized and conversion is executed from the beginning Figure 14 4 A D Converter n Mode Register...

Страница 580: ...tting of the ADTRSELn register is changed while A D conversion is enabled ADCEn bit 1 Figure 14 5 A D Converter n Trigger Source Select Register ADTRSELn Remark n 0 1 After reset 00H R W Address ADTRS...

Страница 581: ...9H Remark n 0 1 m 0 to 9 After reset Undefined R Address ADCR00 FFFFF210H ADCR10 FFFFF250H ADCR01 FFFFF212H ADCR11 FFFFF252H ADCR02 FFFFF214H ADCR12 FFFFF254H ADCR03 FFFFF216H ADCR13 FFFFF256H ADCR04...

Страница 582: ...4 7 shows the relationship between the analog input voltage and the A D conversion results Remark n 0 1 m 0 to 9 Table 14 1 Assignment of A D Conversion Result Registers to Analog Input Pins Analog In...

Страница 583: ...e 14 7 Relationship Between Analog Input Voltage and A D Conversion Results Remark n 0 1 m 0 to 9 1023 1022 1021 3 2 1 0 Input voltage AVREF 1 2048 1 1024 3 2048 2 1024 5 2048 2048 2048 2048 3 1024 10...

Страница 584: ...sured Figure 14 8 A D Conversion Result Registers n0 to n9 n0H to n9H ADCRn0 to ADCRn9 ADCRn0H to ADCRn9H Remark n 0 1 After reset Undefined R Address ADDMA0 FFFFF224H ADDMA1 FFFFF264H 15 14 13 12 11...

Страница 585: ...of the 10 bits ends the conversion results are stored in the ADCRnm register When A D conversion has been performed the specified number of times the A D conversion end interrupt INTADn is generated...

Страница 586: ...cuted from the beginning again b Timer trigger mode This mode specifies the conversion timing of the analog input set for the ANIn0 to ANIn9 pins using signals from the inverter timer R TMR0 TMR1 The...

Страница 587: ...om the beginning again 2 Operation mode There are two operation modes that set the ANIn0 to ANIn9 pins select mode and scan mode The select mode has sub modes that consist of 1 buffer mode and 4 buffe...

Страница 588: ...a 1 Data 2 Data 3 Data 4 Data 5 Data 6 Data 1 ANIn1 Data 2 ANIn1 Data 3 ANIn1 Data 4 ANIn1 Data 5 ANIn1 ADCRn1 register INTADn interrupt Conversion start ADMn0 register setting ADCEn bit set ADCEn bit...

Страница 589: ...next conversion operation is repeated unless the ADCEn bit of the ADM0 register is cleared to 0 Figure 14 10 Select Mode Operation Timing 4 Buffer Mode ANIn2 Remark n 0 1 m 0 to 9 ANIn2 input A D conv...

Страница 590: ...DCEn bit of the ADMn0 register is cleared to 0 Figure 14 11 Scan Mode Operation Timing 4 Channel Scan ANI0 to ANI3 Remark n 0 1 m 0 to 9 ANIn3 input ANIn0 input ANIn1 input ANIn2 input A D conversion...

Страница 591: ...d one to one Each time an A D conversion is executed an A D conversion end interrupt INTAD is generated and A D conversion ends The next conversion operation is repeated unless the ADCE bit of the ADM...

Страница 592: ...is stopped The next conversion operation is repeated unless the ADCEn bit of the ADMn0 register is cleared to 0 Table 14 4 Correspondence Between Analog Input Pins and ADCRnm Register A D Trigger Sel...

Страница 593: ...register 4 ANIn3 is A D converted 5 The conversion result is stored in ADCRn1 register 6 ANIn3 is A D converted 7 The conversion result is stored in ADCRn2 register 8 ANIn3 is A D converted 9 The conv...

Страница 594: ...all the specified analog input ends the A D conversion end interrupt INTADn is generated and A D conversion is stopped The next conversion operation is repeated unless the ADCEn bit of the ADMn0 regi...

Страница 595: ...n ADCRn1 6 ANIn2 is A D converted 7 The conversion result is stored in ADCRn2 8 ANIn3 is A D converted 9 The conversion result is stored in ADCRn3 10 ANIn4 is A D converted 11 The conversion result is...

Страница 596: ...vent signal occurs during conversion the conversion operation is executed from the beginning again If data is written to the ADMn0 to ADMn2 registers during conversion the conversion operation is stop...

Страница 597: ...enerated 3 ANIn1 is A D converted 4 The conversion result is stored in ADCRn1 5 The INTADn interrupt is generated Remark n 0 1 Trigger Analog Input A D Conversion Result Register Timer event signal TR...

Страница 598: ...r conversion has finished the next conversion is repeated when a timer event signal is generated unless the ADCEn bit of the ADMn0 register is cleared to 0 This mode is suitable for applications in wh...

Страница 599: ...4 The conversion result is stored in ADCR0 5 ANIn3 is A D converted 6 The conversion result is stored in ADCR1 7 ANIn3 is A D converted 8 The conversion result is stored in ADCR2 9 ANIn3 is A D conve...

Страница 600: ...inished the A D converter waits for a trigger unless the ADCEn bit of the ADMn0 register is cleared to 0 When a timer event occurs again the converter starts A D conversion again starting from the ANI...

Страница 601: ...Rn0 5 ANIn1 is A D converted 6 The conversion result is stored in ADCRn1 7 ANIn2 is A D converted 8 The conversion result is stored in ADCRn2 9 ANIn3 is A D converted 10 The conversion result is store...

Страница 602: ...s In this mode one analog input ANIn0 to ANIn9 specified by the ADMn2 register is A D converted The conversion results are stored in the ADCRnm register corresponding to the analog input In the select...

Страница 603: ...CEn bit of ADMn0 is set to 1 enable 2 The external trigger is generated 3 ANIn1 is A D converted 4 The conversion result is stored in ADCRn1 5 The INTADn interrupt is generated Remark n 0 1 m 0 to 9 A...

Страница 604: ...orrespondence Between Analog Input Pins and ADCRnm Register External Trigger Select 4 Buffers While the ADCEn bit of the ADMn0 register is 1 A D conversion is started when a trigger is input from the...

Страница 605: ...he conversion result is stored in ADCR0 5 ANIn3 is A D converted 6 The conversion result is stored in ADCR1 7 ANIn3 is A D converted 8 The conversion result is stored in ADCR2 9 ANIn3 is A D converted...

Страница 606: ...ter is cleared to 0 after end of conversion the A D converter waits for a trigger The converter starts A D conversion from the ANIn0 input when a trigger is input to the ADTRGn pin again Table 14 11 C...

Страница 607: ...The conversion result is stored in ADCRn0 5 ANIn1 is A D converted 6 The conversion result is stored in ADCRn1 7 ANIn2 is A D converted 8 The conversion result is stored in ADCRn2 9 ANIn3 is A D conve...

Страница 608: ...2 Releasing HALT mode on page 258 the ADMn0 ADMn1 and ADMn2 registers as well as the ADCRnm register hold the value n 0 1 m 0 to 9 4 Input range of ANIn0 to ANIn9 Use the input voltage at ANIn0 to ANI...

Страница 609: ...rrupt INTUCnRE Reception complete interrupt INTUCnR Transmission enable interrupt INTUCnT Character length 7 8 bits Parity function Odd even 0 none Transmission stop bit 1 2 bits On chip dedicated bau...

Страница 610: ...reset to 0 by reading the UCnSTR register 7 UARTCn status register 1 UCnSTR1 The UCnSTR1 register indicates the operating status during a reception 8 UARTCn receive shift register This is a shift regi...

Страница 611: ...he transmission enable interrupt INUCnT is generated Figure 15 1 Block Diagram of Asynchronous Serial Interface n Remarks 1 n 0 1 2 fXX Internal system clock Internal bus Internal bus UCnOTP0 UCnOTP1...

Страница 612: ...trol and UARTCn asynchronous reset are performed with the UCnPWR bit The TXDCn pin output is fixed to high level by setting the UCnPWR bit to 0 UCnTXE Transmission Operation Enable 0 Stops transmissio...

Страница 613: ...0 parity 1 0 Odd parity output Odd parity check 1 1 Even parity output Even parity check These bits can be rewritten only when UCnPWR bit 0 or UCnTXE bit UCnRXE bit 0 If Reception with 0 parity is sel...

Страница 614: ...this register to 00H Figure 15 3 UARTCn Control Register 1 UCnCTL1 Remark fXX Internal system clock After reset 00H R W Address UC0CTL1 FFFFFA01H UC1CTL1 FFFFFA21H 7 6 5 4 3 2 1 0 UCnCTL1 0 0 0 0 UCn...

Страница 615: ...nCTL2 Remark fXCLK Clock frequency selected by the UCnCKS3 to UCnCKS0 bits of the UCnCTL1 register After reset FFH R W Address UC0CTL2 FFFFFA02H UC1CTL2 FFFFFA22H 7 6 5 4 3 2 1 0 UCnCTL2 UCnBRS7 UCnBR...

Страница 616: ...Also upon normal end of SBF reception 1 During SBF reception SBF Sync Brake Field reception is judged during LIN communication The UCnSRF bit is held high when a SBF reception error occurs and then SB...

Страница 617: ...register is 0 or when the UCnRXE bit of the UCnCTL0 register is 0 UCnTDL Transmit Data Level 0 Normal output of transfer data 1 Inverted output of transfer data The value of the TXDCn pin can be inver...

Страница 618: ...t 00H R W Address UC0OPT1 FFFFFA0AH UC1OPT1 FFFFFA2AH 7 6 5 4 3 2 1 0 UCnOPT1 0 0 0 0 0 0 0 UCnEBE n 0 1 UCnEBE Extension Bit Operation Enable 0 Extension bit operation disabled Transfer data length s...

Страница 619: ...UCnSL D0 D6 D7 D8 D9 D10 0 0 0 0 0 Data Stop 0 1 Data Stop Stop 1 0 Data Data Stop 1 1 Data Data Stop Stop other than 00B 0 0 Data Parity Stop 0 1 Data Parity Stop Stop 1 0 Data Data Parity Stop 1 1 D...

Страница 620: ...R FFFFFA04H UC1STR FFFFFA24H 7 6 5 4 3 2 1 0 UCnSTR UCnTSF 0 0 0 0 UCnPE UCnFE UCnOVE n 0 1 UCnTSF Transfer Status Flag 0 When UCnPWR bit of UCnCTL0 register 0 or UCnTXE bit of UCnCTL0 register 0 has...

Страница 621: ...ut it can only be cleared by writing 0 to it and it cannot be set by writing 1 to it When 1 is written to this bit the hold status is entered UCnOVE Overrun Error Flag 0 When UCnPWR bit of UCnCTL0 reg...

Страница 622: ...BH UC1STR1 FFFFFA2BH 7 6 5 4 3 2 1 0 UCnSTR1 0 0 0 0 0 0 0 UCnRSF n 0 1 UCnRSF Receive Status Flag 0 When UCnPWR bit of UCnCTL0 register 0 or UCnRXE bit of UCnCTL0 register 0 has been set When the sto...

Страница 623: ...B first reception when the data length has been specified as 7 bits and th extension bit operation is disabled the receive data is transferred to bits 6 to 0 of the UXnRXL register and the MSB always...

Страница 624: ...bit or 8 bit data character length is specified UCnEBE bit 0 The UCnTX register can be read or written in 16 bit units The UCnTXL register can be read or written in 8 bit units Reset input sets the UC...

Страница 625: ...r overrun error occur refer to 15 3 6 UARTCn status register UCnSTR 2 Reception complete interrupt INTUCnR A reception complete interrupt is output when data is shifted into the UARTCn receive shift r...

Страница 626: ...ed in the UCnOPT1 register Moreover control of UART output inverted output for the TXDCn bit is performed using the UCnTDL bit of the UCnOPT0 register Start bit 1 bit Character bits 7 bits 8 bits 9 bi...

Страница 627: ...dd parity 2 stop bits transfer data 36H e 8 bit data length LSB first no parity 1 stop bit transfer data 87H f 9 bit data length LSB first no parity 1 stop bit transfer data 155H 1 data frame Start bi...

Страница 628: ...the UCnOPT0 register If even finer output width adjustments are required such adjustments can be performed using bits UCnBRS7 to UCnBRS0 of the UCnCTLn register 3 80H transfer in the 8 bit mode is sub...

Страница 629: ...nication error detection processing and UARTCn receive shift register and data transfer of the UCnRX register are not performed The UARTCn receive shift register holds the initial value FFH 4 The RXDC...

Страница 630: ...13 to 20 specified by the UCnSLS2 to UCnSLS0 bits of the UCnOPT0 register is output A transmission enable interrupt INTUCnT is generated upon SBF transmission start Following the end of SBF transmissi...

Страница 631: ...f the SBF width is 11 or more bits normal processing is judged and a reception complete interrupt INTUCnR is output Error detection for the UCnOVE UCnPE and UCnFE bits of the UCnSTR register is suppre...

Страница 632: ...erated upon completion of transmission of the data of the UCnTX register to the UARTCn transmit shift register and thereafter the contents of the UARTCn transmit shift register are output to the TXDCn...

Страница 633: ...ion rate can thus be achieved During continuous transmission overrun the completion of the next transmission before the first transmission completion processing has been executed may occur An overrun...

Страница 634: ...on start b Transmission end Start Data 1 Data 1 TXDCn UCnTX Transmission shift register INTUCnT UCnTSF Data 2 Data 2 Data 1 Data 3 Parity Stop Start Data 2 Parity Stop Start Start Data n 1 Data n 1 Da...

Страница 635: ...nSTR1 register is set 1 to indicate the receive operation status When the reception complete interrupt INTUCnR is output upon reception of the stop bit the data of the UARTCn receive shift register is...

Страница 636: ...rror flag is cleared by writing 0 to it Table 15 3 Reception Error Causes Cautions 1 In case of a reception error the reception complete interrupt INTUCnR is not generated Instead of this a reception...

Страница 637: ...The number of bits whose value is 1 among the reception data including the parity bit is counted and if it is an odd number a parity error is output 2 Odd parity a During transmission Opposite to even...

Страница 638: ...When the same sampling value is read twice the match detector output changes and sampling as the input data is performed Moreover since the circuit is as shown in Figure 15 20 the processing that goe...

Страница 639: ...PWR bit of the UCnCTL0 register is 1 the clock selected by bits UCnCKS3 to UCnCKS0 of the UCnCTL1 register is supplied to the 8 bit counter This clock is called the base clock Clock and its frequency...

Страница 640: ...ion Cautions 1 The baud rate error during transmission must be within the error tolerance on the receiving side 2 The baud rate error during reception must satisfy the range indicated in section 15 6...

Страница 641: ...Data Baud Rate bps fXX 64 MHz UCnCTL1 UCnCTL2 Error 50 0BH 4EH 0 16 300 09H 68H 0 16 600 08H 68H 0 16 1200 07H 68H 0 16 2400 06H 68H 0 16 4800 05H 68H 0 16 9600 04H 68H 0 16 10400 04H 60H 0 16 19200 0...

Страница 642: ...g the UCnCTL2 register following start bit detection The transmit data can be normally received if up to the last data stop bit can be received in time for this latch timing When this is applied to 11...

Страница 643: ...obtaining the minimum and maximum baud rate values yields the following Remarks 1 The reception accuracy depends on the bit count in 1 frame the input clock frequency and the division ratio k The hig...

Страница 644: ...rt bit detection by the receiving side so this has no influence on the transfer result Figure 15 23 Transfer Rate During Continuous Transfer Assuming 1 bit data length FL stop bit length FLstp and bas...

Страница 645: ...utput SIBn Serial data input SCKBn Serial clock output Slave select function supported SSBn Serial slave select input Interrupt request signals 3 Reception error interrupt INTCBnRE Reception complete...

Страница 646: ...0F3187 n 0 1 PD70F3447 n 0 2 fXX Internal system clock fBRG0 Clock from BRG0 fBRG1 Clock from BRG1 Internal bus CBnCTL2 CBnCTL0 CBnSTR Controller INTCBnRE INTCBnR SOBn INTCBnT CBnTX SO latch Phase con...

Страница 647: ...gister is read only in 16 bit units The CBnRXL register is read only in 8 bit units Reset input clears the CBnRX register to 0000H and the CBnRXL register to 00H accordingly In addition to reset input...

Страница 648: ...r can be read or written in 16 bit units The CBnTXL register can be read or written in 8 bit units Reset input clears the CBnTX register to 0000H and the CBnRXL register to 00H accordingly In addition...

Страница 649: ...n PD70F3447 Remark PD70F3187 n 0 1 PD70F3447 n 0 After reset 01H R W Address CB0CTL0 FFFFFD00H CB1CTL0 FFFFFD20HNote 2 7 6 5 4 3 2 1 0 CBnCTL0 CBnPWR CBnTXENote 1 CBnRXENote 1 CBnDIRNote 1 0 CBnSSENot...

Страница 650: ...w level is input to the SSBn pin CBnTMSNote Transfer Mode Selection 0 Single transfer mode 1 Continuous transfer mode When the CBnTMS bit 0 the single transfer mode is entered so continuous transmissi...

Страница 651: ...e on PD70F3447 Remark PD70F3187 n 0 1 PD70F3447 n 0 After reset 00H R W Address CB0CTL1 FFFFFD01H CB1CTL1 FFFFFD21HNote 2 7 6 5 4 3 2 1 0 CBnCTL1 0 0 0 CBnCKP CBnDAP CBnCKS2 CBnCKS1 CBnCKS0 CBnCKP CBn...

Страница 652: ...CB0TXE and CB0RXE bits are 0 Figure 16 6 CSIBn Control Register 2 CBnCTL2 Note Not available on PD70F3447 Remark PD70F3187 n 0 1 PD70F3447 n 0 After reset 00H R W Address CB0CTL2 FFFFFD02H CB1CTL2 FF...

Страница 653: ...an 16 bits set the data to the CBnTX or CBnRX register starting from the LSB regardless of whether the transfer start bit is the MSB or LSB Any data can be set for the higher bits that are not used bu...

Страница 654: ...H CB1CTL0 FFFFFD23HNote 7 6 5 4 3 2 1 0 CBnSTR CBnTSF 0 0 0 0 0 0 CBnOVE CBnTSF CSIBn Operation Control 0 Idle status 1 Operating status During transmission this register is set 1 when data is prepare...

Страница 655: ...status 3 Set the CBnPWR bit of the CBnCTL0 register to 1 to enable CSIB operating clock supply 4 Write transfer data to the CBnTX register transmission start 5 The reception complete interrupt INTCBnR...

Страница 656: ...set the transmission reception enable status 3 Set the CBnPWR bit of the CBnCTL0 register to 1 to enable CSIB operating clock supply 4 Write transfer data to the CBnTX register transmission start 5 Th...

Страница 657: ...my read of the CBnRX register reception start trigger 5 The reception complete interrupt INTCBnR is output notifying the CPU that reading the CBnRX CBnRXL register is possible 6 Clear the CBnSCE bit o...

Страница 658: ...the CBnCTL0 register is 1 to enable CSIB operating clock supply 4 Write transfer data to the CBnTX register transmission start 5 The transmission enable interrupt INTCBnT is received and transfer data...

Страница 659: ...e using the CBnDIR bit of the CBnCTL0 register to set the transmission reception enabled status 3 Set the CBnPWR bit of the CBnCTL0 register is 1 to enable CSIB operating clock supply 4 Write transfer...

Страница 660: ...the CBnPWR bit of the CBnCTL0 register is 1 to enable CSIB operating clock supply 4 Perform a dummy read of the CBnRX register reception start trigger 5 The reception complete interrupt INTCBnR is out...

Страница 661: ...3 Set the CBnPWR bit of the CBnCTL0 register to 1 to enable CSIB operating clock supply 4 Perform a dummy read of the CBnRX register reception start trigger 5 The reception complete interrupt INTCBnR...

Страница 662: ...the CBnCTL0 register to 1 to enable CSIB operating clock supply 4 Write the transfer data to the CBnTX register 5 The transmission enable interrupt INTCBnT is received and the transfer data is written...

Страница 663: ...0 register to set the reception enabled status 3 Set the CBnPWR bit of the CBnCTL0 register to 1 to enable CSIB operating clock supply 4 Perform a dummy read of the CBnRX register reception start trig...

Страница 664: ...Clock Timing 1 2 a CBnCKP 0 CBnDAP 0 b CBnCKP 1 CBnDAP 0 Remark PD70F3187 n 0 1 PD70F3447 n 0 D6 D5 D4 D3 D2 D1 D0 D7 SIBn capture Reg R W SOBn pin INTCBnT interrupt INTCBnR interrupt CBnTSF bit SCKB...

Страница 665: ...ng 2 2 c CBnCKP 0 CBnDAP 1 d CBnCKP 1 CBnDAP 1 Remark PD70F3187 n 0 1 PD70F3447 n 0 D6 D5 D4 D3 D2 D1 D0 D7 SIBn capture Reg R W SOBn pin INTCBnT interrupt INTCBnR interrupt CBnTSF bit SCKBn pin D6 D5...

Страница 666: ...ritten 2 PD70F3187 n 0 1 PD70F3447 n 0 2 SOBn pin When CSIBn operation is disabled CBnPWR bit 0 the SOBn pin output status is as follows Remarks 1 The SOBn pin output changes when any one of the CBnTX...

Страница 667: ...ion Figure 16 19 Operation Flow of Single Transmission Note Set the CBnSCE bit of CBnCTL0 register to 1 as part of the initial settings Remark PD70F3187 n 0 1 PD70F3447 n 0 START No Yes INTCBnR 1 Tran...

Страница 668: ...Reception Master Note Set the CBnSCE bit of CBnCTL0 register to 1 as part of the initial settings Remark PD70F3187 n 0 1 PD70F3447 n 0 START No No INTCBnR 1 Last data END Yes Yes Dummy read of CBnRX r...

Страница 669: ...16 21 Operation Flow of Single Reception Slave Note Set the CBnSCE bit of CBnCTL0 register to 1 as part of the initial settings Remark PD70F3187 n 0 1 PD70F3447 n 0 START No No INTCBnR 1 Last data END...

Страница 670: ...er to 1 as part of the initial settings Remarks 1 The steps below the broken line constitute the transmission flow Execute only steps below the broken line when starting the second and subsequent tran...

Страница 671: ...he steps below the broken line constitute the transmission flow Execute only steps below the broken line when starting the second and subsequent transmissions 2 PD70F3187 n 0 1 PD70F3447 n 0 No No INT...

Страница 672: ...L0 register to 1 as part of the initial settings Remarks 1 The steps below the broken line constitute the transmission flow Execute only steps below the broken line when starting the second and subseq...

Страница 673: ...and CSIB1 are connected as shown in the following block diagram Figure 16 26 Block Diagram of CSIBn Baud Rate Generators Note Not available on PD70F3447 Remarks 1 An unused baud rate generator BRGm ca...

Страница 674: ...egister to 00H Figure 16 27 Prescaler Mode Registers 0 and 1 PRSM0 PRSM1 Cautions 1 Do not rewrite the PRSMm register during operation 2 Set the BGCSm1 BGCSm0 bits before setting the BGCEm bit to 1 Re...

Страница 675: ...CMm register before setting the BGCEm bit of the PRSMm register to 1 Remarks 1 fBGCSm Clock frequency selected by the BGCSm1 BGCSm0 bits of the PRSMm register 2 m 0 1 After reset 00H R W Address PRSM0...

Страница 676: ...completion interrupt INTCBnR In the single transfer mode writing the next transmit data is ignored during communication CBnTSF bit 1 and the next transfer is not started Also if reception only commun...

Страница 677: ...rst switchable Transmission mode reception mode and transmission reception mode selectable 3 wire serial interface SO3n Serial data output SI3n Serial data input SCK3n Serial clock I O Four external c...

Страница 678: ...t CSI buffer register 3n SFCS3n The SFCS3n register is a 16 bit buffer register that stores chip select data The lower 8 bits can also be accessed by an 8 bit buffer register SFCS3nL 6 Transmit data C...

Страница 679: ...INTC3n SI3n SCS3n3 SCS3n2 SCS3n1 SCS3n0 SCK3n Transfer control CSI data buffer register n CSIBUFn BRG3n Prescaler output fXX Receive data buffer register 3n SIRB3n Shift register n SIO3n 0 19 15 16 IN...

Страница 680: ...et 00H R W Address CSIM30 FFFFFD40H CSIM31 FFFFFD60HNote 7 6 5 4 3 2 1 0 CSIM3n CSICAEn CTXEn CRXEn TRMDn DIRn CSITn CSWEn CSMDn CSICAEn CSI3n Operation Clock Control 0 Stops clock supply to CSI3n 1 S...

Страница 681: ...he INTC3n interrupt is not output except when the last data set by the SFNn3 to SFNn0 bits of the SFN3n register is transferred but a delay of half a clock can be inserted between each data transferre...

Страница 682: ...CSIM3n register Figure 17 3 Clocked Serial Interface Clock Select Register 3n CSIC3n 1 3 Note Not available on PD70F3447 Remark PD70F3187 n 0 1 PD70F3447 n 0 After reset 07H R W Address CSIC30 FFFFFD...

Страница 683: ...e port mode control register PMC82 of the PMC8 register for CSI30 or PMC92 of the PMC9 register for CSI31 to 0 The pin is set into port mode fixed to low level output 4 Clear the CTXEn and CRXEn bits...

Страница 684: ...C3n 3 3 Remarks 1 fXX Main clock 2 PD70F3187 n 0 1 PD70F3447 n 0 CKS3n2 CKS3n1 CKS3n0 Set Value k Basic Clock fXCLK Mode 0 0 0 0 fXX Master mode 0 0 1 1 fXX 2 Master mode 0 1 0 2 fXX 4 Master mode 0 1...

Страница 685: ...input clears the SIRB3n register to 0000H and the SIRB3nL and SIRB3nH registers to 00H accordingly In addition to reset input the SIRB3n as well as the SIRB3nL and SIRB3nH registers are initialized b...

Страница 686: ...ransmit data written last is read The SFCS3n register can be read or written in 16 bit units The SFCS3nL register can be read or written in 8 bit or 1 bit units Reset input clears the SFCS3n register...

Страница 687: ...DB3nH registers can be read or written in 8 bit or 1 bit units Reset input clears the SFDB3n register to 0000H and the SFDB3nL and SFDB3nH registers to 00H accordingly Figure 17 6 Transmit Data CSI Bu...

Страница 688: ...ter is read immediately after data has been written to the SFDB3n and SFDB3nL registers the values of the SFFULn SFEMPn and SFPn3 to SFPn0 bits do not change in time 4 If the SFA3n register is read be...

Страница 689: ...Flag 0 Data is in CSIBUFn register 1 CSIBUFn is empty Cautions 1 This flag is cleared to 0 when the CSICAEn bit of the CSIM3n register is cleared to 0 and the FPCLR bit is set to 1 2 If the data writ...

Страница 690: ...t of the CSIM3n register 1 the number of data completely transferred value of CSIBUFn pointer for SIO3n loading storing can be read If the SFPn3 to SFPn0 bits are 0H however the number of transferred...

Страница 691: ...PD70F3187 n 0 1 PD70F3447 n 0 2 m 0 to 3 After reset 00H R W Address CSIL30 FFFFFD49H CSIL31 FFFFFD69HNote 7 6 5 4 3 2 1 0 CSIL3n CSLVn3 CSLVn2 CSLVn1 CSLVn0 CCLn3 CCLn2 CCLn1 CCLn0 CSLVnm Chip Selec...

Страница 692: ...SFN3n Note Not available on PD70F3447 Remark PD70F3187 n 0 1 PD70F3447 n 0 After reset 00H R W Address SFN30 FFFFFD49H SFN31 FFFFFD69HNote 7 6 5 4 3 2 1 0 SFN3n 0 0 0 0 SFNn3 SFNn2 SFNn1 SFNn0 SFNn3...

Страница 693: ...register In the master mode CKS3n2 to CKS3n0 bits of the CSIC3n register other than 111B BRG3n is selected as the clock source 1 Transfer clock Figure 17 10 Transfer Clock of CSI3n Remarks 1 PD70F3187...

Страница 694: ...C3n register 1 N 7 Cautions 1 If the CKS3n2 to CKS3n0 bits of the CSIC3n register are cleared to 000B setting the MDLn2 to MDLn0 bits of the CSIC3n register to 001B is prohibited 2 Because the maximum...

Страница 695: ...able 17 1 Operation Modes TRMDn Bit CKS3n2 to CKS3n0 Bits CTXEn and CRXEn Bits DIRn Bit CSITn Bit CSWEn Bit CSMDn Bit Single mode Master mode Transmission reception transmission and reception MSB LSB...

Страница 696: ...in 8 bit units or to the SFDB3n register in 16 bit units If data is written to the SFDB3nL register in 16 bit units however the higher 8 bits of the data of the SFDB3nH register are ignored and not t...

Страница 697: ...ransfer Direction Specification MSB first a Transfer direction MSB first Transfer data length 8 Bits b Writing from SFDB3n register to CSIBUFn register c Reading from CSIBUFn register or SFDB3n regist...

Страница 698: ...irst Transfer data length 8 Bits b Writing from SFDB3n register to CSIBUFn register c Reading from CSIBUFn register or SFDB3n register Remark PD70F3187 n 0 1 PD70F3447 n 0 DI0 DI1 DI2 DI3 DI4 DI5 DI6...

Страница 699: ...units by using the CCLn3 to CCLn0 bits of the CSIL3n register n 1 0 Figure 17 14 Transfer Data Length Changing Function Transfer Data Length 16 Bits CCLn3 to CCLn0 Bits of CSIL3n Register 0000B Transf...

Страница 700: ...Figure 17 15 Clock Timing a When CKPn bit 0 DAPn bit 0 b When CKPn bit 0 DAPn bit 1 c When CKPn bit 1 DAPn bit 0 d When CKPn bit 1 DAPn bit 1 Remark PD70F3187 n 0 1 PD70F3447 n 0 INTC3n interrupt SI3n...

Страница 701: ...pin is high when the CKPn bit of the CSIC3n register is 0 and low when the CKPn bit is 1 In master mode the chip select outputs SCS3n0 to SCS3n3 are effective Figure 17 16 Master Mode CKPn and DAPn Bi...

Страница 702: ...er which data can be transferred in the slave mode are listed in the table below Remarks 1 CTXEn bit Bit 6 of CSIM3n register CRXEn bit Bit 5 of CSIM3n register SFEMPn bit Bit 5 of SFA3n register 2 PD...

Страница 703: ...If the SIRB3n register is empty when one data has been transferred in the reception mode or transmission reception mode the received data is stored from the SIO3n register to the SIRB3n register the t...

Страница 704: ...0 Transfer data 0 CS data 0 CS data 1 CS data 2 CS data 3 CS data 4 Note Transfer data 1 Transfer data 2 Transfer data 3 Transfer data 4 SFPn3 to SFPn0 7 0 3 4 3 4 CSIBUF status register 3n SFA3n Inc...

Страница 705: ...ore CSIBUFn pointer is loaded from the CSIBUFn register to SIO3n register Then transfer processing is started When transfer processing of one data is completed in the reception mode or transmission re...

Страница 706: ...0 0 Transfer data 0 CS data 0 CS data 1 CS data 2 CS data 3 Note Transfer data 1 Transfer data 2 Transfer data 3 SFPn3 to SFPn0 7 0 3 4 3 4 CSIBUF status register 3n SFA3n Transmit data CSI buffer reg...

Страница 707: ...bit of the CSIM3n register 0 however the condition of starting reception includes that the SIRB3n or SIO3n register is empty If reception to the SIO3n register is completed when the previously receiv...

Страница 708: ...upt is not affected Caution If the CSITn bit of the CSIM3n register is set to 1 in the consecutive mode TRMDn bit of the CSIM3n register 1 the INTC3n interrupt is not output at the end of data other t...

Страница 709: ...wait function is enabled CSWEn bit 1 the chip select outputs can be During transfer wait CSWE bit 1 the chip select outputs SCS3n0 to SCS3n3 can be configured for an intermediate inactive level output...

Страница 710: ...el and maintain it When the CSIBUFn register is not empty at the time of 1 the chip select pins output an inactive level up to the time of 2 and output subsequently the succeeding chip select data Mor...

Страница 711: ...n Delay Enabled CSITn Bit 1 CKPn and DAPn Bits 00B Transfer Data Length 8 Bits CCLn3 to CCLn0 bits 1000B Intermediate Inactive Chip Select Level Disabled CSMDn 0 Remark PD70F3187 n 0 1 PD70F3447 n 0 D...

Страница 712: ...the SCK3n pin changes if the CKPn bit is rewritten in the master mode 2 PD70F3187 n 0 1 PD70F3447 n 0 2 SO3n pin The SO3n pin outputs a low level when both the CTXEn and CRXEn bits of the CSIM3n regi...

Страница 713: ...447 n 0 17 5 17 CSIBUFn overflow interrupt signal INTC3nOVF The INTC3nOVF interrupt is output when 16 data exist in the CSIBUFn register and when the 17th data is written to the SFDB3n or SFDB3nL regi...

Страница 714: ...el L Level CSLVn3 to CSLVn0 bits 0000B Note During this period a reception from the slave is put on hold until at least one transmit data has been loaded to the CSIBUFn register by writing the SFDB3n...

Страница 715: ...and at the same time enable transmission by setting the CTXEn bit to 1 6 Confirm that the SFFULn bit of the SFA3n register is 0 and then write first CS data to the SFCS3n register and subsequently wr...

Страница 716: ...e slave is put on hold until the SIRB3n register is read 2 During this period a reception from the slave is put on hold until at least one dummy transmit data has been loaded to the CSIBUFn register b...

Страница 717: ...register is 0 and then write first CS data to the SFCS3n register and subsequently write dummy transfer data to the SFDB3n register reception start trigger If it is clearly known that the SFFULn bit i...

Страница 718: ...on hold until the SIRB3n register is read 2 During this period a reception from the slave is put on hold until at least one transmit data has been loaded to the CSIBUFn register by writing the SFDB3n...

Страница 719: ...etting the CTXEn and CRXEn bits to 1 6 Confirm that the SFFULn bit of the SFA3n register is 0 and then write first CS data to the SFCS3n register and subsequently write transfer data to the SFDB3n reg...

Страница 720: ...Level L Level CSLVn3 to CSLVn0 bits 0000B Note During this period a transmission to the master will be ignored until at least one transmit data is loaded to the CSIBUFn register by writing the SFDB3n...

Страница 721: ...tting the CTXEn bit to 1 6 Confirm that the SFFULn bit of the SFA3n register is 0 and then write transfer data to the SFDB3n register Since the chip select outputs SCS3n0 to SCS3n3 are ineffective in...

Страница 722: ...r will be ignored until at least one dummy transmit data is loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of SFA3n register 0 2 While the SIRB3n register is full a new rece...

Страница 723: ...B3n register reception start trigger Since the chip select outputs SCS3n0 to SCS3n3 are ineffective in the slave mode and always output the inactive level writing of CS data to the SFCS3n register is...

Страница 724: ...il at least one transmit data is loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of SFA3n register 0 2 While the SIRB3n register is full a new transmission reception from the...

Страница 725: ...bit of the SFA3n register is 0 and then write transfer data to the SFDB3n register Since the chip select outputs SCS3n0 to SCS3n3 are ineffective in the slave mode and always output the inactive leve...

Страница 726: ...el L Level CSLVn3 to CSLVn0 bits 0000B Note During this period a reception from the slave is put on hold until at least one transmit data has been loaded to the CSIBUFn register by writing the SFDB3n...

Страница 727: ...CTXEn bit to 1 6 Set the number of data to be transmitted by using the SFNn3 to SFNn0 bits of the SFN3n register 7 Write first CS data to the SFCS3n register and subsequently write transfer data to th...

Страница 728: ...ng this period a reception from the slave is put on hold until at least one dummy transmit data has been loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of SFA3n register 0 i...

Страница 729: ...ata to the SFCS3n register and subsequently write dummy transfer data to the SFDB3n register reception start trigger Writing dummy data exceeding the set value of the SFN3n register is prohibited 8 Co...

Страница 730: ...a reception from the slave is put on hold until at least one transmit data has been loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of SFA3n register 0 in order to start the...

Страница 731: ...ed received by using the SFNn3 to SFNn0 bits of the SFN3n register 7 Write first CS data to the SFCS3n register and subsequently write transfer data to the SFDB3n register Writing data exceeding the s...

Страница 732: ...el L Level CSLVn3 to CSLVn0 bits 0000B Note During this period a reception request from the master will be ignored until at least one transmit data is loaded to the CSIBUFn register by writing the SFD...

Страница 733: ...y using the SFNn3 to SFNn0 bits of the SFN3n register 7 Write transfer data to the SFDB3n register Writing data exceeding the set value of the SFN3n register is prohibited Since the chip select output...

Страница 734: ...LVn0 bits 0000B Note During this period a transmission from the master will be ignored until at least one transmit data is loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of...

Страница 735: ...iting dummy data exceeding the set value of the SFN3n register is prohibited Since the chip select outputs SCS3n0 to SCS3n3 are ineffective in the slave mode and always output the inactive level writi...

Страница 736: ...e During this period a transmission reception from the master will be ignored until at least one transmit data is loaded to the CSIBUFn register by writing the SFDB3n register SFEMPn flag of SFA3n reg...

Страница 737: ...register 7 Write transfer data to the SFDB3n register Writing data exceeding the set value of the SFN3n register is prohibited Since the chip select outputs SCS3n0 to SCS3n3 are ineffective in the sla...

Страница 738: ...clearing the pointers and if the previously transferred data remains in the CSIBUFn register transferring that data is immediately started If transfer data is set to the CSIBUFn register before transf...

Страница 739: ...the CAN message buffer registers are identified by m m 0 to 31 for example C0MDATA4m for CAN0 message data byte 4 of message buffer register m 18 1 Features Compliant with ISO 11898 and tested accord...

Страница 740: ...each message buffer Transmit completion interrupt for each message buffer Message buffer number 0 to 7 specified as the transmit message buffer can be set for automatic block transfer Message transmi...

Страница 741: ...the CAN RAM within the CAN module CAN protocol layer This functional block is involved in the operation of the CAN protocol and its related settings CAN RAM This is the CAN memory functional block whi...

Страница 742: ...1 Frame format 1 Standard format frame The standard format frame uses 11 bit identifiers which means that it can handle up to 2 048 messages 2 Extended format frame The extended format frame uses 29 b...

Страница 743: ...us value becomes dominant level 18 2 3 Data frame and remote frame 1 Data frame A data frame is composed of seven fields Figure 18 3 Data Frame Note D Dominant 0 R Recessive 1 Table 18 2 Frame types F...

Страница 744: ...ive 1 If dominant level is detected in the bus idle state a hard synchronization is performed the current TQ is assigned to be the SYNC segment If dominant level is sampled at the sample point followi...

Страница 745: ...rst Note D Dominant 0 R Recessive 1 Figure 18 7 Arbitration field in extended format mode Cautions 1 ID28 to ID18 are identifiers 2 An identifier is transmitted MSB first Note D Dominant 0 R Recessive...

Страница 746: ...e is not 0000B Table 18 4 Frame format setting IDE bit and number of identifier ID bits Frame Format SRR Bit IDE Bit Number of Bits Standard format mode None 0 D 11 bits Extended format mode 1 R 1 R 2...

Страница 747: ...bit CRC sequence is expressed as follows P X X15 X14 X10 X8 X7 X4 X3 1 Transmitting node Transmits the CRC sequence calculated from the data before bit stuffing in the start of frame arbitration fiel...

Страница 748: ...ted the receiving node sets the ACK slot to the dominant level The transmitting node outputs two recessive level bits g End of frame EOF The end of frame field indicates the end of data frame remote f...

Страница 749: ...passive node The interframe space consists of an intermission field a suspend transmission field and a bus idle field Figure 18 14 Interframe space error passive node Notes 1 Bus idle State in which...

Страница 750: ...ively If another node outputs a dominant level while one node is outputting a passive error flag the passive error flag is not cleared until the same level is detected 6 bits in a row 2 Error flag 2 0...

Страница 751: ...Dominant 0 R Recessive 1 Table 18 8 Definition of overload frame fields No Name Bit count Definition 1 Overload flag 6 Outputs 6 dominant level bits consecutively 2 Overload flag from other node 0 to...

Страница 752: ...extended format data frame and the standard format remote frame conflict on the bus if ID28 to ID18 of both of them are the same the standard format remote frame takes pri ority 18 3 2 Bit stuffing B...

Страница 753: ...types Table 18 11 Error types Type Description of error Detection state Detection method Detection condition Transmis sion Reception Field Frame Bit error Comparison of the output level and level on t...

Страница 754: ...e must be tested because it is considered that the bus has a serious fault An error counter value of 128 or more indicates an error passive state and the TECS1 or RECS1 bit of the CnINFO register is s...

Страница 755: ...to 127 TECS1 TECS0 01 Reception 96 to 127 RECS1 RECS0 01 Error passive Transmission 128 to 255 TECS1 TECS0 11 Outputs a passive error flag 6 consecutive recessive level bits on detection of the error...

Страница 756: ...he error counter does not change in the following cases 1 ACK error is detected in error passive state and dominant level is not detected while the passive error flag is being output 2 A stuff error i...

Страница 757: ...secutive recessive level bits 128 times At this time the request to change the mode to an operation mode is held pending until the recovery conditions are satisfied When the recovery conditions are sa...

Страница 758: ...unction is not defined by the CAN protocol ISO 11898 When using this func tion thoroughly evaluate its effect on the network system 6 Initializing CAN module error counter register CnERC in initializa...

Страница 759: ...N protocol specifica tion Time segment 2 is equivalent to phase segment 2 Figure 18 18 Segment setting Notes 1 IPT Information Processing Time 2 TQ Time Quanta Reference The CAN protocol specification...

Страница 760: ...delay of the output buffer CAN bus and input buffer The length of this segment is set so that ACK is returned before the start of phase segment 1 Time of prop segment Delay of output buffer 2 Delay of...

Страница 761: ...smitting node a Hardware synchronization This synchronization is established when the receiving node detects the start of frame in the inter frame space When a falling edge is detected on the bus that...

Страница 762: ...ase error Negative If the edge is after the sample point phase error If phase error is positive Phase segment 1 is lengthened by specified SJW If phase error is negative Phase segment 2 is shortened b...

Страница 763: ...ler User s Manual U16580EE3V1UD00 18 4 Connection with Target System The CAN module has to be connected to the CAN bus using an external transceiver Figure 18 22 Connection to CAN bus CAN module Trans...

Страница 764: ...dresses given in the following tables are offsets to the programmable peripheral area base address PBA The setting of BPC is fixed to 8FFBH This setting defines the programmable peripheral area base a...

Страница 765: ...ANn module bit rate prescaler register CnBRP CANn module bit rate register CnBTR CANn module last in pointer register CnLIPT CANn module receive history list register CnRGPT CANn module last out point...

Страница 766: ...al automatic block transmission delay register CnGMABTD 00H 040H CAN n module mask 1 register CnMASK1L Undefined 042H CnMASK1H Undefined 044H CAN n module mask 2 register CnMASK2L Undefined 046H CnMAS...

Страница 767: ...20H 6H CAN n message data byte 67 register m CnMDATA67m Undefined mx20H 6H CAN n message data byte 6 register m CnMDATA6m Undefined mx20H 7H CAN n message data byte 7 register m CnMDATA7m Undefined mx...

Страница 768: ...r OPMODE2 Clear OPMODE1 Clear OPMODE0 51H Set CCERC Set AL 0 Set PSMODE1 Set PSMODE0 Set OPMODE2 Set OPMODE1 Set OPMODE0 50H CnCTRL R CCERC AL VALID PS MODE1 PS MODE0 OP MODE2 OP MODE1 OP MODE0 51H 0...

Страница 769: ...0 0 0 64H CnTGPT R 0 0 0 0 0 0 THPM TOVF 65H TGPT7 to TGPT0 66H CnTS W 0 0 0 0 0 Clear TSLOCK Clear TSSEL Clear TSEN 67H 0 0 0 0 0 Set TSLOCK Set TSSEL Set TSEN 66H CnTS R 0 0 0 0 0 TSLOCK TSSEL TSEN...

Страница 770: ...ata byte 2 3H CnMDATA3m Message data byte 3 4H CnMDATA45m Message data byte 4 5H Message data byte 5 4H CnMDATA4m Message data byte 4 5H CnMDATA5m Message data byte 5 6H CnMDATA67m Message data byte 6...

Страница 771: ...Nn module time stamp register CnTS CANn message control register CnMCTRLm All the 16 bits in the above registers can be read via the usual method Use the procedure described in Figure 18 23 below to s...

Страница 772: ...t Setting Clearing Operations 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Set 7 Set 6 Set 5 Set 4 Set 3 Set 2 Set 1 Set 0 Clear 7 Clear 6 Clear 5 Clear 4 Clear 3 Clear 2 Clear 1 Clear 0 Set 0 7 Clear 0 7 St...

Страница 773: ...en the GOM bit is set to 1 Caution To request forced shut down the GOM bit must be cleared to 0 in a subsequent immediately following access after the EFSD bit has been set to 1 If access to another r...

Страница 774: ...always separately 15 14 13 12 11 10 9 8 CnGMCTRL 0 0 0 0 0 0 Set EFSD Set GOM 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 Clear GOM Set EFSD EFSD bit setting 0 No change in EFSD bit 1 EFSD bit set to 1 Set GOM Cle...

Страница 775: ...After reset 0FH R W Address CnRBaseAddr 002H 7 6 5 4 3 2 1 0 CnGMCS 0 0 0 0 CCP3 CCP2 CCP1 CCP0 CCP3 CCP2 CCP1 CCP1 CAN module system clock fCANMOD 0 0 0 0 fCAN 1 0 0 0 1 fCAN 2 0 0 1 0 fCAN 3 0 0 1 1...

Страница 776: ...Do not set the ABTTRG bit ABTTRG 1 in the initialization mode If the ABTTRG bit is set in the initialization mode the operation is not guaranteed after the CAN module has entered the normal operation...

Страница 777: ...0 0 0 0 0 Clear ABTTRG Set ABTCLR Automatic block transmission engine clear request bit 0 The automatic block transmission engine is in idle status or under operation 1 Request to clear the automatic...

Страница 778: ...e ABT message is actually transmitted onto the CAN bus differs depending on the status of transmission from the other station or how a request to transmit a message other than an ABT message message b...

Страница 779: ...CMID1 CMID0 15 14 13 12 11 10 9 8 CnMASK1H 0 0 0 CMID28 CMID27 CMID26 CMID25 CMID24 7 6 5 4 3 2 1 0 CMID23 CMID22 CMID21 CMID20 CMID19 CMID18 CMID17 CMID16 After reset Undefined R W Address CnMASK2L...

Страница 780: ...r 04CH CnMASK4H CnRBaseAddr 04EH 15 14 13 12 11 10 9 8 CnMASK4L CMID15 CMID14 CMID13 CMID12 CMID11 CMID10 CMID9 CMID8 7 6 5 4 3 2 1 0 CMID7 CMID6 CMID5 CMID4 CMID3 CMID2 CMID1 CMID0 15 14 13 12 11 10...

Страница 781: ...pace Notes 1 The TSTAT bit is set to 1 under the following conditions timing The SOF bit of a transmit frame is detected 2 The TSTAT bit is cleared to 0 under the following conditions timing During tr...

Страница 782: ...tate because in receive only mode no acknowledge is generated 4 To clear the VALID bit set the Clear VALID bit to 1 first and confirm that the VALID bit is cleared If it is not cleared perform clearin...

Страница 783: ...e only mode 1 0 0 Single shot mode 1 0 1 Self test mode Other than above Setting prohibited 15 14 13 12 11 10 9 8 CnCTRL Set CCERC Set AL 0 Set PSMODE 1 Set PSMODE 0 Set OPMODE 2 Set OPMODE 1 Set OPMO...

Страница 784: ...DE0 Setting of OPMODE0 bit 0 1 OPMODE0 bit is cleared to 0 1 0 OPMODE0 bit is set to 1 Other than above OPMODE0 bit is not changed Set OPMODE1 Clear OPMODE1 Setting of OPMODE1 bit 0 1 OPMODE1 bit is c...

Страница 785: ...nored After reset 00H R W Address CnLEC CnRBaseAddr 052H 7 6 5 4 3 2 1 0 CnLEC 0 0 0 0 0 LEC2 LEC1 LEC0 LEC2 LEC1 LEC0 Last CAN protocol error information 0 0 0 No error 0 0 1 Stuff error 0 1 0 Form e...

Страница 786: ...more TECS1 TECS0 Transmission error counter status bit 0 0 The value of the transmission error counter is less than that of the warning level 96 0 1 The value of the transmission error counter is in...

Страница 787: ...11 10 9 8 CnERC REPS REC6 REC5 REC4 REC3 REC2 REC1 REC0 7 6 5 4 3 2 1 0 TEC7 TEC6 TEC5 TEC4 TEC3 TEC2 TEC1 TEC0 REPS Reception error passive status bit 0 The reception error counter is not the error p...

Страница 788: ...gister CINTSx is enabled 15 14 13 12 11 10 9 8 CnIE 0 0 Set CIE5 Set CIE4 Set CIE3 Set CIE2 Set CIE1 Set CIE0 7 6 5 4 3 2 1 0 0 0 Clear CIE5 Clear CIE4 Clear CIE3 Clear CIE2 Clear CIE1 Clear CIE0 Set...

Страница 789: ...CIE1 Clear CIE1 Setting of CIE1 bit 0 1 CIE1 bit is cleared to 0 1 0 CIE1 bit is set to 1 Other than above CIE1 bit is not changed Set CIE0 Clear CIE0 Setting of CIE0 bit 0 1 CIE0 bit is cleared to 0...

Страница 790: ...0 0 0 0 7 6 5 4 3 2 1 0 0 0 CINTS5 CINTS4 CINTS3 CINTS2 CINTS1 CINTS0 CINTS5 to CINTS0 CAN interrupt status bit 0 No related interrupt source event is pending 1 A related interrupt source event is pe...

Страница 791: ...Caution The CnBRP register can be write accessed only in the initialization mode After reset FFH R W Address CnBRP CnRBaseAddr 05AH 7 6 5 4 3 2 1 0 CnBRP TQPRS7 TQPRS6 TQPRS5 TQPRS4 TQPRS3 TQPRS2 TQP...

Страница 792: ...12 11 10 9 8 CnBTR 0 0 SJW1 SJW0 0 TSEG22 TSEG21 TSEG20 7 6 5 4 3 2 1 0 0 0 0 0 TSEG13 TSEG12 TSEG11 TSEG10 SJW1 SJW0 Length of synchronization jump width 0 0 1TQ 0 1 2TQ 1 0 3TQ 1 1 4TQ default valu...

Страница 793: ...an operation mode therefore the read value of the CnLIPT register is undefined TSEG13 TSEG12 TSEG11 TSEG10 Length of time segment 1 0 0 0 0 Setting prohibited 0 0 0 1 2TQNote 0 0 1 0 3TQNote 0 0 1 1...

Страница 794: ...RHPMNote 1 Receive history list pointer match 0 The receive history list has at least one message buffer number that has not been read 1 The receive history list has no message buffer numbers that ha...

Страница 795: ...t to 1 after the CAN module has changed from the initialization mode to an operation mode therefore the read value of the CnLOPT register is undefined After reset Undefined R Address CnLOPT CnRBaseAdd...

Страница 796: ...tents indicate the number of the message buffer to which a data frame or a remote frame was transmitted last THPMNote 1 Transmit history pointer match 0 The transmit history list has at least one mess...

Страница 797: ...0 9 8 CnTS 0 0 0 0 0 0 0 0 7 6 5 4 3 2 1 0 0 0 0 0 0 TSLOCK TSSEL TSEN TSLOCK Time stamp lock function enable bit 0 Time stamp lock function stopped The TSOUT signal is toggled each time the selected...

Страница 798: ...Set TSEN 7 6 5 4 3 2 1 0 0 0 0 0 0 Clear TSLOCK Clear TSSEL Clear TSEN Set TSLOCK Clear TSLOCK Setting of TSLOCK bit 0 1 TSLOCK bit is cleared to 0 1 0 TSLOCK bit is set to 1 Other than above TSLOCK b...

Страница 799: ...TA0 3 MDATA0 2 MDATA0 1 MDATA0 0 7 6 5 4 3 2 1 0 CnMDATA1m MDATA1 7 MDATA1 6 MDATA1 5 MDATA1 4 MDATA1 3 MDATA1 2 MDATA1 1 MDATA1 0 15 14 13 12 11 10 9 8 CnMDATA23m MDATA23 15 MDATA23 14 MDATA23 13 MDA...

Страница 800: ...TA4 3 MDATA4 2 MDATA4 1 MDATA4 0 7 6 5 4 3 2 1 0 CnMDATA5m MDATA5 7 MDATA5 6 MDATA5 5 MDATA5 4 MDATA5 3 MDATA5 2 MDATA5 1 MDATA5 0 15 14 13 12 11 10 9 8 CnMDATA67m MDATA67 15 MDATA67 14 MDATA67 13 MDA...

Страница 801: ...to CAN registers overview on page 766 7 6 5 4 3 2 1 0 CnMDLCm 0 0 0 0 MDLC3 MDLC2 MDLC1 MDLC0 MDLC3 MDLC2 MDLC1 MDLC0 Data length of transmit receive message 0 0 0 0 0 bytes 0 0 0 1 1 byte 0 0 1 0 2 b...

Страница 802: ...en if a remote frame whose ID matches has been received from the CAN bus with the RTR bit of the transmit message buffer set to 1 to transmit a remote frame that remote frame is not received or stored...

Страница 803: ...nto ID28 to ID11 bit positions MA0 Message buffer assignment bit 0 Message buffer not used 1 Message buffer used After reset Undefined R W Address refer to CAN registers overview on page 766 15 14 13...

Страница 804: ...AN module is not updating the message buffer reception and storage 1 The CAN module is updating the message buffer reception and storage MOWNote Message buffer overwrite status bit 0 The message buffe...

Страница 805: ...module cannot write to the message buffer 1 Writing the message buffer by software is ignored except a write access to the RDY TRQ DN and MOW bits The CAN module can write to the message buffer 15 14...

Страница 806: ...w the transmis sion abort process about clearing the RDY bit 0 for redefinition of the message buffer 5 Clear again when RDY bit is not cleared even if this bit is cleared 6 Be sure that RDY is cleare...

Страница 807: ...ffer while a message is being received or transmitted without affecting other transmission reception opera tions 1 To redefine message buffer in initialization mode Place the CAN module in the initial...

Страница 808: ...d If no ID and IDE are stored after redefinition redefine the message buffer again 2 When a message is transmitted the transmission priority is checked in accor dance with the ID IDE and RTR bits set...

Страница 809: ...ion mode see Reference Figure 18 36 on page 841 18 8 5 Resetting error counter CnERC of CAN module If it is necessary to reset the CAN module error counter CnERC and CAN module information register Cn...

Страница 810: ...s not stored in mes sage buffers with a lower priority This also applies when the message buffer with the highest priority is unable to store a message i e when DN 1 indicating that a message has alre...

Страница 811: ...essage buffer number is recorded to the RHL element indicated by the LIPT pointer Each time recording to the RHL has been completed the LIPT pointer is automatically incremented In this way the number...

Страница 812: ...entries the sequence of occurrence is maintained If more receptions occur without reading the RHL by the host processor complete sequence of receptions can not be recovered Figure 18 29 Receive histor...

Страница 813: ...ll messages that have a standard format ID in which bits ID27 to ID25 are 0 and bits ID24 and ID22 are 1 are to be stored in message buffer 14 The procedure for this example is shown below 1 Identifie...

Страница 814: ...ample if a data block consists of k messages k message buffers are initialized for reception of the data block The IE bit in message buffers 0 to k 2 is cleared to 0 interrupts disabled and the IE bit...

Страница 815: ...matches the ID of a message buffer that satisfies the above conditions The DLC 3 0 bit string in the CnMDLCm register store the received DLC value The CnMDATA0m to CnMDATA7m registers in the data area...

Страница 816: ...ssion priority is controlled by the identifier ID Figure 18 30 Message processing example After the transmit message search the transmit message with the highest priority of the transmit mes sage buff...

Страница 817: ...he transmit history list THL function records in the transmit history list the number of the transmit message buffer from which data or remote frames have been were sent The THL consists of storage el...

Страница 818: ...s the value of the TGPT pointer the THPM bit is cleared In other words the numbers of the unread message buffers exist in the THL If the LOPT pointer is incremented and matches the value of the TGPT p...

Страница 819: ...request TRQ is auto matically set while successive transmission is being executed The delay time to be inserted is defined by the CnGMABTD register The unit of the delay time is DBT data bit time DBT...

Страница 820: ...e mode is changed from the initialization mode to the ABT mode 4 Do not set the TRQ bit of the ABT message buffers to 1 by software in the normal operation mode with ABT Otherwise the operation is not...

Страница 821: ...nsmitted message buffer for details refer to the process in Reference Figure 18 47 on page 852 If the TRQ bit is cleared to 0 when clearing the ABTTRG bit is requested the internal ABT pointer is incr...

Страница 822: ...nd at the same time a message is received in a mes sage box the sleep mode request is not cancelled but is executed right after message stor age has been finished This may result in AFCAN being in sle...

Страница 823: ...submitted 2 Status in CAN sleep mode The CAN module is in the following state after it enters the CAN sleep mode The internal operating clock is stopped and the power consumption is minimized The func...

Страница 824: ...d the CAN module has to be released from sleep mode by software first before entering the initialization mode Caution 1 Be aware that the release of CAN sleep mode by CAN bus event and thus the wake u...

Страница 825: ...PU in a power saving mode to reduce the power consumption By using the power saving mode specific to the CAN module and the power saving mode specific to the CPU in combination the CPU can be woken up...

Страница 826: ...s supply of the internal clocks including the clock to the CAN module after the oscillation stabilization time has elapsed and starts instruction execution The CAN module is immediately released from...

Страница 827: ...s interrupt is generated when the transmission reception error counter is at the warning level or in the error passive or bus off state 2 This interrupt is generated when a stuff error form error ACK...

Страница 828: ...eception is indicated by setting the VALID bit of the CnCTRL register 1 Figure 18 32 CAN module terminal connection in receive only mode In the receive only mode no message frames can be transmitted f...

Страница 829: ...bled As a consequence the TRQ bit in a message buffer defined as a transmit message buffer is cleared to 0 by the following events Successful transmission of the message frame Arbitration loss while s...

Страница 830: ...2 Each signals are not generated to outside but generated into the CAN module Operation Mode Transmissi on of data remote frame Transmiss ion of ACK Transmiss ion of error overload frame Transmissi on...

Страница 831: ...es its level upon occurrence of the selected event during data frame reception in Reference Figure 18 34 the SOF is used as the trigger event source To capture a timer value by using the TSOUT signal...

Страница 832: ...N Controller as follows 5TQ SPT sampling point 17 TQ SPT TSEG1 1 8 TQ DBT data bit time 25 TQ DBT TSEG1 TSEG2 1TQ TSEG2 SPT 1 TQ SJW synchronization jump width 4TQ SJW DBT SPT 4 TSEG1 16 3 Setting val...

Страница 833: ...2 1 9 6 6 1110 101 72 7 22 1 11 5 5 1111 100 77 3 21 1 4 8 8 1011 111 61 9 21 1 6 7 7 1100 110 66 7 21 1 8 6 6 1101 101 71 4 21 1 10 5 5 1110 100 76 2 21 1 12 4 4 1111 011 81 0 20 1 3 8 8 1010 111 60...

Страница 834: ...3 3 15 1 8 3 3 1010 010 80 0 15 1 10 2 2 1011 001 86 7 15 1 12 1 1 1100 000 93 3 14 1 1 6 6 0110 101 57 1 14 1 3 5 5 0111 100 64 3 14 1 5 4 4 1000 011 71 4 14 1 7 3 3 1001 010 78 6 14 1 9 2 2 1010 001...

Страница 835: ...1 4 3 3 0110 010 72 7 11 1 6 2 2 0111 001 81 8 11 1 8 1 1 1000 000 90 9 10 1 1 4 4 0100 011 60 0 10 1 3 3 3 0101 010 70 0 10 1 5 2 2 0110 001 80 0 10 1 7 1 1 0111 000 90 0 9 1 2 3 3 0100 010 66 7 9 1...

Страница 836: ...2 1100 001 87 5 500 1 00000000 16 1 13 1 1 1101 000 93 8 500 2 00000001 8 1 1 3 3 0011 010 62 5 500 2 00000001 8 1 3 2 2 0100 001 75 0 500 2 00000001 8 1 5 1 1 0101 000 87 5 250 2 00000001 16 1 1 7 7...

Страница 837: ...0100 001 75 0 83 3 12 00001011 8 1 5 1 1 0101 000 87 5 33 3 10 00001001 24 1 7 8 8 1110 111 66 7 33 3 10 00001001 24 1 9 7 7 1111 110 70 8 33 3 12 00001011 20 1 7 6 6 1100 101 70 0 33 3 12 00001011 20...

Страница 838: ...5 5 5 1001 100 68 8 500 2 00000001 16 1 7 4 4 1010 011 75 0 500 2 00000001 16 1 9 3 3 1011 010 81 3 500 2 00000001 16 1 11 2 2 1100 001 87 5 500 2 00000001 16 1 13 1 1 1101 000 93 8 500 4 00000011 8...

Страница 839: ...7 1111 110 70 8 33 3 24 00010111 20 1 9 5 5 1101 100 75 0 33 3 24 00010111 20 1 11 4 4 1110 011 80 0 33 3 30 00011101 16 1 7 4 4 1010 011 75 0 33 3 30 00011101 16 1 9 3 3 1011 010 81 3 33 3 32 000111...

Страница 840: ...the program referring to recommended processing procedure in this chapter Figure 18 35 Initialization Note OPMODE Normal operation mode normal operation mode with ABT receive only mode sin gle shot m...

Страница 841: ...t a message buffer Note OPMODE Normal operation mode normal operation mode with ABT receive only mode sin gle shot mode self test mode START Set CnBRP register CnBTR register Set CnIE register Set CnM...

Страница 842: ...to 0 Reference Figure 18 38 shows the processing for a receive message buffer MT 2 0 bits of CnMCONFm register 001B to 101B START Set CnMCONFm register END RDY 1 No Yes Clear RDY bit RDY 0 Set CnMIDHm...

Страница 843: ...tion by waiting additional 4 CAN data bits Reference Figure 18 39 shows the processing for a transmit message buffer during transmission MT 2 0 bits of CnMCONFm register 000B START Set message buffers...

Страница 844: ...nMIDHm registers Set CnMDLCm register Set RTR bit of CnMCONFm register Set CnMIDLm and CnMIDHm registers Remote frame Data frame Transmit abort process Clear RDY bit Transmit Set TRQ bit Yes Wait for...

Страница 845: ...remote frame Set RDY bit Yes No Set CnMDATAxm register Set CnMDLCm register Clear RTR bit of CnMCONFm register Set CnMIDLm and CnMIDHm registers Set CnMDLCm register Set RTR bit of CnMCONFm register S...

Страница 846: ...should be set to 1 after the TSTAT bit is cleared to 0 Checking the TSTAT bit and setting the ABTTRG bit to 1 must be processed consecutively START Set CnMDATAxm register Set CnMDLCm register Clear R...

Страница 847: ...cel any sleep mode requests before processing TX interrupts START END Clear RDY bit RDY 0 Data frame or remote frame Set RDY bit Yes No Set CnMDATAxm register Set CnMDLCm register Clear RTR bit of CnM...

Страница 848: ...nconsistent Consider to scan all con figured transmit buffers for completed transmissions START END TOVF 1 Data frame or remote frame Set RDY bit Yes No Set CnMDATAxm register Set CnMDLCm register Cle...

Страница 849: ...onsider to scan all con figured transmit buffers for completed transmissions START END TOVF 1 Data frame or remote frame Set RDY bit Yes No Set CnMDATAxm register Set CnMDLCm register Clear RTR bit of...

Страница 850: ...be periodically checked by a user application or can be checked after the transmit completion interrupt 4 Do not execute any new transmission request including in the other message buffers while tran...

Страница 851: ...including in the other message buffers while transmission abort processing is in progress START Read CnLOPT register END No Yes Clear TRQ bit TSTAT 0 Message buffer to be aborted matches CnLOPT regist...

Страница 852: ...uest after the ABTTRG bit is cleared after ABT mode is aborted following the procedure shown in Reference Figure 18 47 or Reference Figure 18 48 When clearing a trans mission request in an area other...

Страница 853: ...mode request after the ABTTRG bit is cleared after ABT mode is stopped following the procedure shown in Reference Figure 18 47 or Reference Figure 18 48 When clearing a trans mission request in an ar...

Страница 854: ...ad been executed If MBON is detected to be cleared at any check the actions and results of the processing have to be discarded and processed again after MBON is set again It is recommended to cancel a...

Страница 855: ...r MBON is set again It is recommended to cancel any sleep mode requests before processing RX interrupts 2 If ROVF was set once the receive history list is inconsistent Consider to scan all config ured...

Страница 856: ...e to be discarded and pro cessed again after MBON is set again 2 If ROVF was set once the receive history list is inconsistent Consider to scan all config ured receive buffers for receptions START CIN...

Страница 857: ...t PSMODE1 bit PSMODE1 1 CAN stop mode Request CAN sleep mode again Clear OPMODE Yes No Yes No Access to registers other than the CnCTRL and CnGMCTRL registers INIT mode Yes No Clear CINTS5 bit Set CnC...

Страница 858: ...op mode Clear PSMODE1 bit CAN sleep mode Clear CINTS5 bit Clear PSMODE0 bit Releasing CAN sleep mode by CAN bus activity Dominant edge on CAN detected START END Releasing CAN sleep mode by user Clear...

Страница 859: ...s 128 times on the bus again Remark OPMODE Normal operation mode normal operation mode with ABT receive only mode single shot mode self test mode START Access to registers other than CnCTRL and CnGMCT...

Страница 860: ...us again Remark OPMODE Normal operation mode normal operation mode with ABT receive only mode single shot mode self test mode START Access to registers other than CnCTRL and CnGMCTRL registers Set CnC...

Страница 861: ...it START GOM 0 Clear GOM bit END Yes No INIT mode Shutdown successful GOM 0 EFSD 0 START GOM 0 Clear GOM bit END Yes No INIT mode Shutdown successful GOM 0 EFSD 0 Shutdown successful GOM 0 EFSD 0 STAR...

Страница 862: ...tate read CnLEC register No Yes No Error interrupt Check CAN module state read CnINFO register Clear CINTS3 bit CINTS4 1 Clear CINTS4 bit No Yes START Clear CINTS2 bit CINTS2 1 CINTS3 1 END Yes Check...

Страница 863: ...PU standby mode please check if the CAN sleep mode has been reached However after check of the CAN sleep mode until the CPU is set in the CPU standby mode the CAN sleep mode may be cancelled by wakeup...

Страница 864: ...interrupts Caution The CAN stop mode can only be released by writing 01B to the PSMODE 1 0 bit of the CnCTRL register and not by a change in the CAN bus state STAR T END SetPS MODE0 bit PSMODE0 bit 1...

Страница 865: ...ration 1 Random number register RNG The RNG register is a 16 bit register that holds the random number After read access to this register a certain time is required to generate the next random number...

Страница 866: ...n time to generate the next random number Moreover when a consecutive read access takes place before the new random number has been generated the read access will be delayed The access timing to the R...

Страница 867: ...tput direction can be specified in 1 bit units Noise removal circuit provided for external interrupts and timer inputs Edge detect function for external interrupts rising falling both edges Security f...

Страница 868: ...CT and CD The port configuration is shown in Figure 20 1 below Figure 20 1 Port Configuration Port 0 Port 1 Port 3 Port 4 P00 P04 P10 P17 P20 P27 P30 P37 P40 P45 Port 2 Port 5 Port 6 P50 P57 P60 P67 P...

Страница 869: ...O port Serial interface I O CSIB0 CSIB1Note 1E 2 4C Port 5 P50 to P57 8 bit I O port Timer output TMR0 11 13 Port 6 P60 to P67 8 bit I O port Timer I O TMR1 12 13 14 Port 7 P70 to P75 6 bit I O port...

Страница 870: ...types 1 Port type 1 Port type 1 provides a general purpose I O port with peripheral output function Figure 20 2 Port Type 1 Remark m port number n port bit number Selector Selector Selector Periphera...

Страница 871: ...ose I O port with peripheral output function This type is similar to port type 1 but features a Schmitt trigger input buffer characteristic Figure 20 3 Port Type 1S Remark m port number n port bit num...

Страница 872: ...l output function In peripheral function mode a control signal is provided to enable or disable the output Figure 20 4 Port Type 1E Remark m port number n port bit number Selector Selector Selector Pe...

Страница 873: ...00 4 Port type 2 Port type 2 provides a general purpose I O port with peripheral input function Figure 20 5 Port Type 2 Remark m port number n port bit number Selector Selector Address Peripheral inpu...

Страница 874: ...se I O port with peripheral input function This type is similar as port type 2 but in port mode the peripheral input function is forced to high level Figure 20 6 Port Type 2A Remark m port number n po...

Страница 875: ...a general purpose I O port with peripheral input function This type is similar to type 2 but features CMOS input buffer characteristic Figure 20 7 Port Type 2C Remark m port number n port bit number S...

Страница 876: ...ser s Manual U16580EE3V1UD00 7 Port type 3 Port type 3 provides a general purpose input port with NMI interrupt input function Figure 20 8 Port Type 3 Filter Edge detection NMI ESN0 ESN1 Address Selec...

Страница 877: ...pheral I O function Peripheral output enable is controlled by the corresponding peripheral function Figure 20 9 Port Type 4 Remark m port number n port bit number Address Peripheral function output co...

Страница 878: ...heral I O function Peripheral output enable is controlled by the corresponding peripheral function Figure 20 10 Port Type 4C Remark m port number n port bit number Address Peripheral function output c...

Страница 879: ...eripheral I O function If the peripheral input function is disabled the value of the peripheral input signal is fixed to low level Figure 20 11 Port Type 5 Remark m port number n port bit number Addre...

Страница 880: ...purpose I O port with peripheral output function and digitally filtered peripheral input function Figure 20 12 Port Type 6 Remark m port number n port bit number Address Peripheral output function Per...

Страница 881: ...ipheral output function and external interrupt input capability Figure 20 13 Port Type 7 Remark m port number n port bit number x external interrupt number Address Peripheral output function Selector...

Страница 882: ...filtered peripheral input function and external interrupt input capability Figure 20 14 Port Type 8 Remark m port number n port bit number x external interrupt number Selector Selector Address Periph...

Страница 883: ...put noise filter is bypassed for peripheral input function Remark The peripheral input signal provided by port type 9 is fixed to high level if peripheral input function is disabled Figure 20 15 Port...

Страница 884: ...0 Port type10 provides a general purpose I O port with digitally filtered peripheral input function Figure 20 16 Port Type 10 Remark m port number n port bit number Selector Selector Address Periphera...

Страница 885: ...ut all port registers are write protected against unintended change due to system or software malfunction Writing to the port registers of type 11 is only possible immediately after a write access to...

Страница 886: ...type 1S but all port registers are write protected against unintended change due to system or software malfunction Writing to the port registers of type 12 is only possible immediately after a write...

Страница 887: ...ction This type is similar to the port logic type 11 but the output driver can be shut down immediately by the ESOx input signal x 0 1 All port registers are write protected against unintended change...

Страница 888: ...bit number x index of ESO signal x 0 1 WRPMC WRPM WRPORT RDIN Peripheral output function Selector Selector Selector Address PMmn PMCmn Pmn Pmn NPB Analog filter ESOx analog delay 10 ns ESOxED0 ESOxED1...

Страница 889: ...on and peripheral output function This type is similar to the port type 12 but the output driver can be shut down immediately by the ESOx input signal x 0 1 All port registers are write protected agai...

Страница 890: ...ESO signal x 0 1 Peripheral input function PRCMD WRPMC WRPM WRPORT RDIN Peripheral output function Pmn Address Selector Selector Selector Filter CLK Pmn PMmn PMCmn NP B Analog filter ESOx analog delay...

Страница 891: ...l interrupt input function This type is similar as port type 3 Difference is the additional filtered peripheral input function support Figure 20 21 Port Type 15 Remark m port number n port bit number...

Страница 892: ...xternal interrupt input function This type is similar as port type 15 Difference is the analog filter instead of digital filter Figure 20 22 Port Type 15A Remark m port number n port bit number x exte...

Страница 893: ...ter Port mode AL low byte PMALL R W R W 0xFF 0xFFFFF020 Port mode register Port mode AL PMAL R W 0xFFFF 0xFFFFF021 Port mode register Port mode AL high byte PMALH R W R W 0xFF 0xFFFFF022 Port mode reg...

Страница 894: ...xFFFFF40A Port register port 5 P5 R W R W undef 0xFFFFF40C Port register port 6 P6 R W R W undef 0xFFFFF40E Port register port 7 P7 R W R W undef 0xFFFFF410 Port register port 8 P8 R W R W undef 0xFFF...

Страница 895: ...44E Port mode control register port 7 PMC7 R W R W 0x00 0xFFFFF450 Port mode control register port 8 PMC8 R W R W 0x00 0xFFFFF452 Port mode control register port 9 PMC9 R W R W 0x00 0xFFFFF454 Port mo...

Страница 896: ...Bits 16 Bits 0xFFFFF880 Interrupt mode register 0 INTM0 R W R W 0x00 0xFFFFF882 Interrupt mode register 1 INTM1 R W R W 0x00 0xFFFFF884 Interrupt mode register 2 INTM2 R W R W 0x00 0xFFFFF886 Interru...

Страница 897: ...ly in 8 bit or 1 bit units Reset input causes an undefined register content Figure 20 23 Port Register 0 P0 Remark n 0 to 4 Port Alternate Function Remark Port Type Port 0 P00 NMI Non maskable interru...

Страница 898: ...control register 1 PMC1 Table 20 5 Alternate Function Pins and Port Types of Port 1 Port Alternate Function Remark Port Type Port 1 P10 TIP00 TEVTP1 TOP00 Timer input TMP0 TMP1 Timer output TMP0 6 P1...

Страница 899: ...egister that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 25 Port Mode Register 1 PM1 Remark n 0 to 7...

Страница 900: ...C11 PMC10 PMC17 Port Control Mode Specification of Pin P17 0 I O port mode 1 Control mode alternate function PMC16 Port Control Mode Specification of Pin P16 0 I O port mode 1 Control mode alternate f...

Страница 901: ...e 1 Control mode alternate function PMC11 Port Control Mode Specification of Pin P11 0 I O port mode 1 Control mode alternate function PMC10 Port Control Mode Specification of Pin P10 0 I O port mode...

Страница 902: ...ble 20 6 Alternate Function Pins and Port Types of Port 2 Port Alternate Function Remark Port Type Port 2 P20 TIP40 TEVTP5 TOP40 Timer input TMP4 TMP5 Timer output TMP4 output 6 P21 TIP41 TTRGP5 TOP41...

Страница 903: ...r written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 28 Port Mode Register 2 PM2 Remark n 0 to 7 PM2 is an 8 bit read write register It is the port mode register of Port 2...

Страница 904: ...C21 PMC20 PMC27 Port Control Mode Specification of Pin P27 0 I O port mode 1 Control mode alternate function PMC26 Port Control Mode Specification of Pin P26 0 I O port mode 1 Control mode alternate f...

Страница 905: ...e 1 Control mode alternate function PMC21 Port Control Mode Specification of Pin P21 0 I O port mode 1 Control mode alternate function PMC20 Port Control Mode Specification of Pin P20 0 I O port mode...

Страница 906: ...C3 The external interrupt request inputs shared with the input port functionality of port 3 are always enabled in input port mode Table 20 7 Alternate Function Pins and Port Types of Port 3 Note Alter...

Страница 907: ...hat specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 31 Port Mode Register 3 PM3 Remark n 0 to 7 After re...

Страница 908: ...rt mode the corresponding peripheral input signal alternate function is forced to high level internally 2 Alternate function not available on PD70F3447 After reset 00H R W Address FFFFF446H 7 6 5 4 3...

Страница 909: ...mode PMC32 Port Control Mode Specification of Pin P32 0 I O port modeNote 1 RXDC1 input mode External interrupt request input mode INTP5 PMC31 Port Control Mode Specification of Pin P31 0 I O port mod...

Страница 910: ...or control mode for alternate function can be specified in 1 bit units by using the port mode control register 4 PMC4 Table 20 8 Alternate Function Pins and Port Types of Port 4 Note Alternate functio...

Страница 911: ...ter that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 34 Port Mode Register 4 PM4 Remark n 0 to 5 Aft...

Страница 912: ...n PD70F3447 After reset 00H R W Address FFFFF448H 7 6 5 4 3 2 1 0 PMC4 0 0 PMC45 PMC44 PMC43 PMC42 PMC41 PMC40 PMC45 Port Control Mode Specification of Pin P45 0 I O port mode 1 SCKB1 I O mode input o...

Страница 913: ...using the port mode control register 5 PMC5 Emergency shut off by ES0 input signal of output buffers P51 to P56 can be controlled by port emergency shut off control register 5 PESC5 and emergency shut...

Страница 914: ...t specifies the input or output mode Writing to the PM5 register is only possible in a specific sequence where a write access to the command register PRCMD must be made before a write access to the PM...

Страница 915: ...the PMC5 register is accepted A read operation in between the two write operations is allowed i e read modify write is possible on register PMC5 For details refer to 3 4 8 Specific registers on page 1...

Страница 916: ...ut shut off function may be unintentionally triggered or a trigger event may be lost Remarks 1 The output buffers of ports P51 to P56 are forcibly disabled high impedance output as long as ESO0EN and...

Страница 917: ...8 Specific registers This register can be read or written in 8 bit or 1 bit units Reset input sets this register to 00H Figure 20 40 Port Emergency Shut Off Status Register 5 ESOST5 Remarks 1 Writing...

Страница 918: ...6 PMC6 Emergency shut off by ES0 input signal of output buffers P61 to P66 can be controlled by port emergency shut off control register 6 PESC6 and emergency shut off status register 6 ESOST6 Securi...

Страница 919: ...t specifies the input or output mode Writing to the PM6 register is only possible in a specific sequence where a write access to the command register PRCMD must be made before a write access to the PM...

Страница 920: ...o 3 4 8 Specific registers This register can be read or written in 8 bit or 1 bit units Reset input sets this register to 00H Figure 20 43 Port Mode Control Register 6 PMC6 1 2 After reset 00H R W Add...

Страница 921: ...Specification of Pin P62 0 I O port mode 1 Control mode PMC61 Port Control Mode Specification of Pin P61 0 I O port mode 1 Control mode PMC60 Port Control Mode Specification of Pin P60 0 I O port mod...

Страница 922: ...t off function may be unintentionally triggered or a trigger event may be lost Remarks 1 The output buffers of ports P61 to P66 are forcibly disabled high impedance output as long as ESO1EN and ESO1ST...

Страница 923: ...cific registers on page 139 This register can be read or written in 8 bit or 1 bit units Reset input sets this register to 00H Figure 20 45 Port Emergency Shut Off Status Register 6 ESOST6 Remarks 1 W...

Страница 924: ...control register 7 PMC7 The external interrupt request input shared with the input port functionality of port 7 is always enabled in input port mode Table 20 11 Alternate Function Pins and Port Types...

Страница 925: ...ter that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 47 Port Mode Register 7 PM7 Remark n 0 to 5 Aft...

Страница 926: ...MC7 1 2 After reset 00H R W Address FFFFF44EH 7 6 5 4 3 2 1 0 PMC7 0 0 PMC75 PMC74 PMC73 PMC72 PMC71 PMC70 PMC75 Port Control Mode Specification of Pin P75 0 I O port mode 1 Control mode PMC74 Port Co...

Страница 927: ...l interrupt request input mode INTP12 PMC71 Port Control Mode Specification of Pin P71 0 I O port mode 1 Control mode PMC70 Port Control Mode Specification of Pin P70 0 I O port mode 1 Control mode PM...

Страница 928: ...ternal interrupt request inputs shared with the input port functionality of port 8 are always enabled in input port mode Table 20 12 Alternate Function Pins and Port Types of Port 8 Port Alternate Fun...

Страница 929: ...that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 50 Port Mode Register 8 PM8 Remark n 0 to 6 After...

Страница 930: ...2 PMC81 PMC80 PMC86 Port Control Mode Specification of Pin P86 0 I O port mode 1 Control mode PMC85 Port Control Mode Specification of Pin P85 0 I O port mode 1 Control mode PMC84 Port Control Mode Sp...

Страница 931: ...ort Control Mode Specification of Pin P82 0 I O port mode 1 SCK30 I O mode PMC81 Port Control Mode Specification of Pin P81 0 I O port mode 1 SO30 output mode PMC80 Port Control Mode Specification of...

Страница 932: ...functionality of port 9 are always enabled in input port mode Table 20 13 Alternate Function Pins and Port Types of Port 9 Note Alternate function not available on PD70F3447 Port Alternate Function R...

Страница 933: ...that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 53 Port Mode Register 9 PM9 Remark n 0 to 6 After...

Страница 934: ...available Figure 20 54 Port Mode Control Register 9 PMC9 1 2 Note Alternate function not available on PD70F3447 After reset 00H R W Address FFFFF452H 7 6 5 4 3 2 1 0 PMC9 0 PMC96 PMC95 PMC94 PMC93 PM...

Страница 935: ...ication of Pin P92 0 I O port mode 1 SCK31 I O modeNote PMC91 Port Control Mode Specification of Pin P91 0 I O port mode 1 SO31 output modeNote PMC90 Port Control Mode Specification of Pin P90 0 I O p...

Страница 936: ...t mode register 10 PM10 Port mode or control mode for alternate function can be specified in 1 bit units by using the port mode control register 10 PMC10 Table 20 14 Alternate Function Pins and Port T...

Страница 937: ...register that specifies the input or output mode This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 56 Port Mode Register 10 PM10 Remark n 0 t...

Страница 938: ...et PMC102 to 1 when PM102 is set 1 Figure 20 57 Port Mode Control Register 10 PMC10 Note Alternate function not available on PD70F3447 After reset 00H R W Address FFFFF454H 7 6 5 4 3 2 1 0 PMC10 0 0 0...

Страница 939: ...lternate function can be specified in 1 bit units by using the port mode control register AL PMCAL Table 20 15 Alternate Function Pins and Port Types of Port AL Note Alternate function not available o...

Страница 940: ...eset input causes an undefined register content Figure 20 58 Port Register AL PAL Remark n 0 to 15 After reset Undefined R W Address FFFFF000H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PAL PAL15 PAL14 PAL...

Страница 941: ...t units Reset input sets this register to FFFFH Figure 20 59 Port Mode Register AL PMAL Remark n 0 to 15 After reset FFFFH R W Address FFFFF020H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PMAL PMAL 15 PMAL...

Страница 942: ...0H or 00H respectively In single chip mode 1 and ROM less mode PD70F31187 only FFFFH or FFH respectively 2 On the PD70F31187 in single chip mode 1 or in ROM less mode this register can not be written...

Страница 943: ...des Reading and writing of the port register PAH and port mode register PMAH is possible but has no effect Reading of the port mode control regis ter PMCAH is possible and the result is always 3FH Wri...

Страница 944: ...47 do not set PMCAHn bits to 1 since the corresponding alternate function is not available Figure 20 63 Port Mode Control Register AH PMCAH Notes 1 In single chip mode 0 00H In single chip mode 1 and...

Страница 945: ...or alternate function can be specified in 1 bit units by using the port mode control register DL PMCDL Table 20 17 Alternate Function Pins and Port Types of Port DL Note Alternate function not availab...

Страница 946: ...eset input causes an undefined register content Figure 20 64 Port Register DL PDL Remark n 0 to 15 After reset Undefined R W Address FFFFF004H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PDL PDL15 PDL14 PDL...

Страница 947: ...t units Reset input sets this register to FFFFH Figure 20 65 Port Mode Register DL PMDL Remark n 0 to 15 After reset FFFFH R W Address FFFFF024H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PMDL PMDL 15 PMDL...

Страница 948: ...0 0000H or 00H respectively In single chip mode 1 and ROM less mode PD70F31187 only FFFFH or FFH respectively 2 On the PD70F31187 in single chip mode 1 or in ROM less mode this register can not be wri...

Страница 949: ...r alternate function can be specified in 1 bit units by using the port mode control register DH PMCDH Table 20 18 Alternate Function Pins and Port Types of Port DH Note Alternate function not availabl...

Страница 950: ...eset input causes an undefined register content Figure 20 67 Port Register DH PDH Remark n 0 to 15 After reset Undefined R W Address FFFFF006H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PDH PDH15 PDH14 PDH...

Страница 951: ...t units Reset input sets this register to FFFFH Figure 20 68 Port Mode Register DH PMDH Remark n 0 to 15 After reset FFFFH R W Address FFFFF026H 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 PMDH PMDH 15 PMDH...

Страница 952: ...H or 00H respectively In single chip mode 1 and ROM less mode PD70F31187 only FFFFH or FFH respectively 2 On the PD70F31187 in single chip mode 1 or in ROM less mode this register can not be written R...

Страница 953: ...d writing of the port register PCS and port mode register PMCS is possible but has no effect Reading of the port mode control register PMCCS is possible and the result is always 1BH Writing of the por...

Страница 954: ...and single chip mode 1 Caution On PD70F3447 do not set PMCCSn bits to 1 since the corresponding alternate func tion is not available Figure 20 72 Port Mode Control Register CS PMCCS Notes 1 In single...

Страница 955: ...ng and writing of the port register PCT and port mode register PMCT is possible but has no effect Reading of the port mode control register PMCCT is possible and the result is always 30H Writing of th...

Страница 956: ...ut or output mode of port pins PCT4 and PCT5 This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 74 Port Mode Register CT PMCT After reset FFH...

Страница 957: ...ternate func tion is not available Figure 20 75 Port Mode Control Register CT PMCCT Notes 1 In single chip mode 0 00H In single chip mode 1 and ROM less mode 30H 2 On the PD70F31187 in single chip mod...

Страница 958: ...ng and writing of the port register PCM and port mode register PMCM is possible but has no effect Reading of the port mode control regis ter PMCCM is possible and the result is always 01H Writing of t...

Страница 959: ...of port pins PCM0 PCM1 PCM6 and PCM7 This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 77 Port Mode Register CM PMCM Remark n 0 1 6 7 After r...

Страница 960: ...On PD70F3447 do not set PMCCMn bits to 1 since the corresponding alternate function is not available Figure 20 78 Port Mode Control Register CM PMCCM Notes 1 In single chip mode 0 00H In single chip...

Страница 961: ...function only Reprogramming of port CD to port mode is not possi ble in these modes Reading and writing of the port register PCD and port mode register PMCD is possible but has no effect Reading of t...

Страница 962: ...tions User s Manual U16580EE3V1UD00 Remark n 2 to 5 PCDn Input Output Data Control of Pin PCDn 0 Input mode Low level is input Output mode Low level is output 1 Input mode High level is input Output m...

Страница 963: ...mode of port pins PCD2 to PCD5 This register can be read or written in 8 bit or 1 bit units Reset input sets this register to FFH Figure 20 80 Port Mode Register CD PMCD Remark n 2 to 5 After reset F...

Страница 964: ...0 00H In single chip mode 1 and ROM less mode 3CH 2 On the PD70F31187 in single chip mode 1 or in ROM less mode this register can not be written Reading is possible and returns 3CH 3 Alternate functi...

Страница 965: ...250 ns fXX 64 MHz fXX 64 1 s fXX 64 MHz Maskable Interrupt Forced output stop function TMR A D converter ADC P01 INTP0 ESO0 P02 INTP1 ESO1 Analog Delay 60 ns to 200 ns P03 INTP2 ADTRG0 P04 INTP3 ADTRG...

Страница 966: ...1 TIP41 TTRGP5 TOP41 P22 TIP50 TTRGP4 TOP50 P23 TIP51 TEVTP4 TOP51 P24 TIP60 TEVTP7 TOP60 P25 TIP61 TTRGP7 TOP61 P26 TIP70 TTRGP6 TOP70 P27 TIP71 TEVTP6 TOP71 Digital delay 4 to 5 clocks fXX 16 250 ns...

Страница 967: ...P23 TIP51 TEVTP4 TOP51 Pin group 6 P24 TIP60 TEVTP7 TOP60 P25 TIP61 TTRGP7 TOP61 P26 TIP70 TTRGP6 TOP70 P27 TIP71 TEVTP6 TOP71 Pin group 7 P60 TOR10 TTRGR1 P61 TOR11 TIR10 P62 TOR12 TIR11 P63 TOR13 T...

Страница 968: ...OT00 P71 TIT01 TTRGT1 TOT01 P72 TECRT0 INTP12 P73 TIT10 TTRGT0 TOT10 P74 TIT11 TEVTT0 TOT11 P75 TECRT1 AFO Cautions 1 If the input pulse lasts for the duration of 4 to 5 clocks it is undefined whether...

Страница 969: ...969 Chapter 20 Port Functions User s Manual U16580EE3V1UD00 MEMO...

Страница 970: ...970 Chapter 20 Port Functions User s Manual U16580EE3V1UD00...

Страница 971: ...except the DCK DRST DMS DDI DDO RESET X2 VDD10 to VDD15 VSS10 to VSS15 VDD30 to VDD37 VSS30 to VSS37 CVDD CVSS AVDD AVREF0 AVREF1 AVSS0 and AVSS1 pins enter the high impedance state Therefore if an e...

Страница 972: ...d using the oscillator output clock fX After 214 oscillator clocks fX the PLL output clock becomes the system clock fXX and the internal system reset is released synchronously to the system clock Figu...

Страница 973: ...f data stored in the internal RAM is checked by its parity bit A maskable interrupt INTPERR is generated if a parity mismatch is detected on iRAM read operation In this case the address of the erroneo...

Страница 974: ...8 bit or 1 bit units Reset input clears this register to 00H Figure 22 1 Internal RAM Parity Error Status Register RAMERR After reset 00H R W Address FFFFF4C0H 7 6 5 4 3 2 1 0 RAMERR 0 0 0 0 RAE3 RAE...

Страница 975: ...er is read before the respective RAEn flag is set the read value might be invalid Figure 22 2 Internal RAM Parity Error Address Register RAMPADD After reset 8000H R W Address FFFFF4C2H 15 14 13 12 11...

Страница 976: ...976 Chapter 22 Internal RAM Parity Check Function User s Manual U16580EE3V1UD00 MEMO...

Страница 977: ...anual 1 Debug interface This interface establishes communication with the host machine by using the DRST DCK DMS DDI and DDO signals via a N Wire type emulator The communication specifications of N Wi...

Страница 978: ...ng on the debugger used 8 Debug monitor function During debugging a memory space for debugging that differs from the user memory space is used background monitor format The user program can be execute...

Страница 979: ...pitch 20 pin general purpose connector as the emulator connector Connectors other than the KEL connector may not be supported depending on the emulator so when using a connector refer to the manual o...

Страница 980: ...tion of the emulator connector target system side and Table 23 1 shows the pin functions Figure 23 2 Pin Configuration of Emulator Connector on Target System Side Caution Design the board based on the...

Страница 981: ...ed from the device side Pin No Pin Name I O Pin Function A1 Reserved 1 Connect to GND A2 Reserved 2 Connect to GND A3 Reserved 3 Connect to GND A4 Reserved 4 Connect to GND A5 Reserved 5 Connect to GN...

Страница 982: ...connected to VSS3 via an internal pull down resistor Cautions 1 The DDO signal is 3 3 V output and the input level of the DDI DCK DMS and DRST signals is TTL level 2 A 3 3 V interface may not be suppo...

Страница 983: ...refore do not use the device used in debugging for a mass production product 2 If a reset RESET signal input from the target system or reset input by an internal reset source occurs during RUN program...

Страница 984: ...984 Chapter 23 On Chip Debug Function OCD User s Manual U16580EE3V1UD00 MEMO...

Страница 985: ...3447 384 KB Block size PD70F3481 128 blocks of 4 KB PD70F3447 96 blocks of 4 KB Write voltage Erase write with single voltage Rewriting method Rewriting by communication with dedicated flash programme...

Страница 986: ...l I O area 4 KB Block 14 4 KB Block 15 4 KB Block 16 4 KB Block 13 4 KB 0000 D000H 0000 CFFFH 0000 E000H 0000 DFFFH 0000 F000H 0000 EFFFH 0001 0000H 0000 FFFFH 0001 1000H 0001 0FFFH Block 122 4 KB Blo...

Страница 987: ...0 DFFFH 0000 F000H 0000 EFFFH 0001 0000H 0000 FFFFH 0001 1000H 0001 0FFFH Block 90 4 KB Block 89 4 KB Block 91 4 KB Block 92 4 KB Block 93 4 KB Block 95 4 KB Block 94 4 KB 0005 F000H 0005 EFFFH 0005 E...

Страница 988: ...memory can be rewritten under various conditions such as while communicating with an external device Table 24 1 Rewrite Method Rewrite Method Functional Outline Operation Mode Off board programming F...

Страница 989: ...ry blocks are erased yes yes Chip erasure The contents of the entire memory area are erased all at once yes no Write Writing to specified addresses and a verify check to see if write level is secured...

Страница 990: ...an always be read or rewritten regardless of protection function setting Chip erase command prohibit Execution of block erase and chip erase commands on all the blocks is prohibited Once prohibition i...

Страница 991: ...llowing shows the environment required for writing programs to the flash memory of the V850E PH2 Figure 24 3 Environment Required for Writing Programs to Flash Memory A host machine is required for co...

Страница 992: ...r UARTC0 2 CSIB0 Serial clock 2 4 kHz to 2 5 MHz MSB first Figure 24 5 Communication with Dedicated Flash Programmer CSIB0 Dedicated flash programmer PG FP4 Flash Pro4 Cxxxxxx Bxxxxx Axxxx XXX YYY XXX...

Страница 993: ...lock and the V850E PH2 operates as a slave When the PG FP4 is used as the dedicated flash programmer it generates the following signals to the V850E PH2 For details refer to the PG FP4 User s Manual U...

Страница 994: ...onnected Do not need to be connected Table 24 4 Signal Connections of Dedicated Flash Programmer PG FP4 PG FP4 V850E PH2 Processing for Connection Signal Name I O Pin Function Pin Name UARTC0 CSIB0 CS...

Страница 995: ...memory control The following shows the procedure for manipulating the flash memory Figure 24 7 Procedure for Manipulating Flash Memory Start Select communication system Manipulate flash memory End Ye...

Страница 996: ...llows depending on the communication mode Caution When UARTC0 is selected the receive clock is calculated based on the reset command sent from the dedicated flash programmer after receiving the FLMD0...

Страница 997: ...0 HS Blank check Block blank check command Checks if the contents of the memory in the specified block have been correctly erased Erase Chip erase command Erases the contents of the entire memory Bloc...

Страница 998: ...dling is required when the external device does not acknowledge the status immediately after a reset 1 FLMD0 pin In the normal operation mode input a voltage of VSS3 level to the FLMD0 pin In the flas...

Страница 999: ...e connection of the FLMD1 pin Figure 24 11 FLMD1 Pin Connection Example Caution If the VDD3 signal is input to the FLMD1 pin from another device during on board writing and immediately after reset iso...

Страница 1000: ...device output a conflict of signals occurs To avoid the conflict of signals isolate the connection to the other device or set the other device to the output high impedance status Figure 24 12 Conflic...

Страница 1001: ...the connection to the other device Figure 24 13 Malfunction of Other Device Pin Dedicated flash programmer connection pin Other device Input pin In the flash memory programming mode if the signal the...

Страница 1002: ...ory programming are in the same status as that immediately after reset If the external device connected to each port does not recognize the status of the port immediately after reset pins require appr...

Страница 1003: ...the flash memory with a user application program the flash memory can be rewritten by a user application transferred in advance to the internal RAM or external memory Consequently the user program can...

Страница 1004: ...d boot block cluster physical addresses 10000H to 1FFFFH is prohibited the boot block swap has to be done twice With this second swap the logical address will be relocated to the physical address For...

Страница 1005: ...With the V850E PH2 a user handler can be registered to an entry RAM area by using a library function so that interrupt servicing can be performed by internal RAM or external memory execution Rewriting...

Страница 1006: ...1006 Chapter 24 Flash Memory User s Manual U16580EE3V1UD00 MEMO...

Страница 1007: ...aximum ratings are not exceeded The ratings and conditions shown below for DC characteristics and AC characteristics are within the range for normal operation and quality assurance Parameter Symbol Co...

Страница 1008: ...40 C to 85 C PD70F3187 A1 TA 40 C to 110 C PD70F3187 A2 TA 40 C to 125 C 25 2 1 Capacitance Table 25 2 Capacitance 25 2 2 Operating conditions Table 25 3 Operating Conditions TA 25 C VDD1x CVDD VDD3x...

Страница 1009: ...erse effect from wiring capacitance Keep the wiring length as short as possible Do not cross the wiring with the other signal lines Do not route the wiring near a signal line through which a high fluc...

Страница 1010: ...bol Conditions MIN TYP MAX Unit Input voltage high VIH1 PAL0 to PAL15 PAH0 to PAH5 PDL0 to PDL15 PDH0 to PDH15 PCS0 PCS1 PCS3 PCS4 PCD2 to PCD5 PCT4 PCT5 PCM0 PCM1 PCM6 PCM7 DCK DMS DDI DDO 0 7 VDD3 V...

Страница 1011: ...pter VDD3x AVDD 3 0 V to 3 6 V VDD1x CVDD 1 35 V to 1 65 V VSS1x CVSS VSS3x AVSSx 0 V PD70F3187 TA 40 C to 85 C PD70F3187 A1 TA 40 C to 110 C PD70F3187 A2 TA 40 C to 125 C Output pin load capacitance...

Страница 1012: ...umber of waits due to external wait signal WAIT 6 n 0 1 3 4 Parameter Symbol MIN MAX Unit Data input set up time vs address 10 tSAID 2 wAS wD w T 30 ns Data input set up time vs RD 11 tSRDID 1 5 wD w...

Страница 1013: ...ical Specifications User s Manual U16580EE3V1UD00 Figure 25 4 External Asynchronous Memory Access Read Timing CSn A0 to A21 RD 16 13 12 15 17 10 11 output output in out output 14 WAIT input 31 32 BEN0...

Страница 1014: ...C2 register wD 1 5 w Number of waits due to external wait signal WAIT 6 n 0 1 3 4 Parameter Symbol MIN MAX Unit Address CSn WR delay time 20 TDAWR 1 wAS T 20 ns Address set up vs WR 21 TSAWR 1 5 wAS w...

Страница 1015: ...er s Manual U16580EE3V1UD00 Figure 25 5 External Asynchronous Memory Access Write Timing 23 21 22 20 24 25 26 in output read write output output output in output write write RD CSn WAIT input 31 32 A0...

Страница 1016: ...ve is applied to the RESET pin at any time if the voltage power of VDD1x is below its operating condition range Parameter Symbol MIN MAX Unit RESET high level width tWRSH 500 ns RESET low level width...

Страница 1017: ...evel width tWNIH NRC0 bit 0 96 T 10 ns NRC0 bit 1 384 T 10 ns NMI low level width tWNIL NRC0 bit 0 96 T 10 ns NRC0 bit 1 384 T 10 ns INTPx high level width tWITH NRC1 bit 0 96 T 10 ns NRC1 bit 1 384 T...

Страница 1018: ...C PD70F3187 A1 TA 40 C to 110 C PD70F3187 A2 TA 40 C to 125 C 25 5 1 Timer characteristics Table 25 10 Timer P Characteristics Figure 25 8 Timer P Characteristics Remark m 0 to 7 n 0 to 1 x 3 to 6 de...

Страница 1019: ...cs Remark m 0 1 n 0 to 3 x 0 to 7 y 0 to 7 x y Parameter Symbol Condition MIN MAX Unit TIR1n input high level width tWTIRH NRC7 bit 0 96 T 10 ns NRC7 bit 1 384 T 10 ns TIR1n input low level width tWTI...

Страница 1020: ...Characteristics Figure 25 10 Timer T Characteristics Remark m 0 1 n 0 1 Parameter Symbol Condition MIN MAX Unit TITmn input high level width tWTITH NRC2 bit 0 96 T 10 ns NRC2 bit 1 384 T 10 ns TITmn i...

Страница 1021: ...output low level width tWSKLM 0 5 tCYSKM 10 ns SIBn input setup time vs SCKBn tSSISKM 20 ns SIBn input hold time vs SCKBn tHSKSIM 10 ns SOBn output delay vs SCKBn tDSKSOM 10 ns SOBn output hold time...

Страница 1022: ...00 Figure 25 11 CSIB Timing in Master Mode CKP DAP bits 00B or 11B Figure 25 12 CSIB Timing in Master Mode CKP DAP bits 01B or 10B tCYSKM tWSKLM tDSKSOM tHSKSOM tSSISKM tHSKSIM tWSKHM SCKBn SOBn SIBn...

Страница 1023: ...D00 Figure 25 13 CSIB Timing in Slave Mode CKP DAP bits 00B or 11B Figure 25 14 CSIB Timing in Slave Mode CKP DAP bits 01B or 10B tCYSKS tWSKLS tDSKSOS tHSKSOS tSSISKS tHSKSIS tWSKHS SCKBn SOBn SIBn t...

Страница 1024: ...SO3n output delay vs SCK3n tDSKSOM 10 ns SO3n output hold time vs SCK3n tHSKSOM 0 5 tCYSKM 10 ns SCS3nm inactive width tWSKCSB 0 5 tCYSKM 10 ns SCS3nm setup time vs SCK3n tSCSZCK0 tCYK 10 ns tSCSZCK1...

Страница 1025: ...5 15 CSI3 Timing in Master Mode CKP DAP bits 00B or 11B Figure 25 16 CSI3 Timing in Master Mode CKP DAP bits 01B or 10B tCYK tCYSKM tWSKLM tDSKSOM tHSKSOM tSSISKM tHSKSIM tWSKHM Clock SCK3n SO3n SI3n...

Страница 1026: ...25 17 CSI3 Timing in Slave Mode CKP DAP bits 00B or 11B Figure 25 18 CSI3 Timing in Slave Mode CKP DAP bits 01B or 10B tCYK tCYSKS tWSKLS tDSKSOS tHSKSOS tSSISKS tHSKSIS tWSKHS Clock SCK3n SO3n SI3n t...

Страница 1027: ...Master Mode only CSIT 0 CSWE 0 CSMD 0 Figure 25 20 CSI3 Chip Select Timing Master Mode only CSIT 0 CSWE 1 CSMD 0 tHSKCSZ0 tSCSZCK0 SCK3n SCS3n0 to SCS3n3 Continous transmission start SO3n output timin...

Страница 1028: ...er Mode only CSIT 0 CSWE 1 CSMD 1 Figure 25 22 CSI3 Chip Select Timing Master Mode only CSIT 1 CSWE 0 CSMD 0 tHSKCSZ0 tWSKCSB tSCSZCK0 SCK3n SCS3n0 to SCS3n3 Continous transmission start SO3n output t...

Страница 1029: ...er Mode only CSIT 1 CSWE 1 CSMD 0 Figure 25 24 CSI3 Chip Select Timing Master Mode only CSIT 1 CSWE 1 CSMD 1 tHSKCSZ1 tSCSZCK1 SCK3n SCS3n0 to SCS3n3 Continous transmission start SO3n output timing IN...

Страница 1030: ...0 to 9 Parameter Symbol MIN TYP MAX Unit Resolution 10 Bit Overall error 4 LSB Conversion time TCONV 2 8 s Sampling time TSAM 0 375 1 5 s Analog input voltage VIAN AVSS AVDD V Analog supply current IA...

Страница 1031: ...3 0 V to 3 6 V VDD1x CVDD 1 35 V to 1 65 V VSS1x CVSS VSS3x AVSSx 0 V Table 25 19 Flash Memory Basic Characteristics Parameter Condition Symbol MIN TYP MAX Unit Number of rewrites CWRT 100 times block...

Страница 1032: ...eter Symbol MIN TYP MAX Unit VDD setup time to FLMD0 tDRPSR 0 ns VDD setup time to RESET tDRRR 2 ms FLMD0 setup time to RESET tPSRRF 2 ms FLMD0 count start time from RESET tRFCF 10 ms FLMD0 count time...

Страница 1033: ...0 2 H 0 22 I 0 10 S 3 8 MAX K 1 3 0 2 L 0 5 0 2 M 0 17 N 0 10 P 3 2 0 1 0 05 0 04 J 0 5 T P P208GD 50 LML MML SML WML 7 0 03 0 07 R 5 5 J I N S S detail of lead end Q 0 4 0 1 M NOTE Each lead centerl...

Страница 1034: ...A2 S y e S x b A B M ZE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ZD B A S w B S w A INDEX MARK D E YWVUT RPNML K J HGF EDCB A ITEM DIMENSIONS D E w e A A1 A2 b x y y1 ZD ZE 21 00 0 10 21 00...

Страница 1035: ...s The number of days refers to storage at 25 C 65 RH MAX after the dry pack has been opened Caution Do not use two or more soldering methods in combination except partial heating method Table 27 1 Sol...

Страница 1036: ...1036 Chapter 27 Recommended Soldering Conditions User s Manual U16580EE3V1UD00 MEMO...

Страница 1037: ...n0 to ADCRn9 581 ADCRn0H to ADCRn9H 581 ADDMAn 584 Address wait control register 175 ADMn0 576 ADMn1 577 ADMn2 579 ADTRSELn 580 Anytime rewrite TMP 274 TMR 345 347 Anytime write TMT 483 AWC 175 B Batc...

Страница 1038: ...module bit rate register CnBTR 792 CANn module control register CnCTRL 781 CANn module error counter register CnERC 787 CANn module information register CnINFO 786 CANn module interrupt enable regist...

Страница 1039: ...98 CPU register set 86 CSC0 147 CSC1 147 CSIB transmit data register 648 CSIBn control register 0 649 CSIBn control register 1 651 CSIBn control register 2 652 CSIBn receive data register 647 CSIBn st...

Страница 1040: ...199 DVC 178 DWC0 174 DWC1 174 E ECR 90 ECT 94 Edge detection 228 EFG 95 EIPC 89 EIPSW 89 Endian configuration register 154 EP 251 Exception cause register 90 Exception status flag 251 Exception trap...

Страница 1041: ...ble interrupts 229 Priorities 232 Restore 231 Memory controller 46 Memory map 101 N NMI edge detection specification 228 NMI status saving registers 90 Noise removal time control register 82 Non maska...

Страница 1042: ...pulse unit 47 Receive data buffer register 3n 685 Reload TMP 277 TMT 485 Reload mode TMR 345 ROM 46 ROM less mode 96 S SAR2 195 SAR3 195 Serial interface 47 SESA10 549 SFA3n 688 SFCS3n 686 SFCS3nL 68...

Страница 1043: ...register 5 321 TMRn control register 0 324 TMRn control register 1 326 TMRn counter read register 322 TMRn dead time setting register 0 323 TMRn dead time setting register 1 323 TMRn I O control regis...

Страница 1044: ...0 TRnCCR5 321 TRnCNT 322 TRnCTL0 324 TRnCTL1 326 TRnDTC0 323 TRnDTC1 323 TRnIOC0 328 TRnIOC3 331 TRnIOC4 332 TRnOPT0 333 TRnOPT1 335 TRnOPT2 337 TRnOPT3 339 TRnOPT6 341 TRnOPT7 342 TRnSBC 322 TTnCCR0...

Страница 1045: ...ve data register 623 UARTCn status register 620 UARTCn status register 1 622 UARTCn transmit data register 624 UCnCTL0 612 UCnCTL1 614 UCnCTL2 615 UCnOPT1 618 UCnRX 623 UCnRXL 623 UCnSTR 620 UCnSTR1 6...

Страница 1046: ...1046 Appendix A Index User s Manual U16580EE3V1UD00 MEMO...

Страница 1047: ...changed Caution 2 added 3 4 8 1 p 127 3 4 10 DMA wait control register 0 DMAWC0 set value changed 3 4 10 p 130 Figure 4 11 Bus Clock Dividing Control Register DVC address value changed 4 7 2 p 166 Tab...

Страница 1048: ...9 27 Basic Operation Timing in PWM Mode remark 2 changed 9 5 6 p 283 284 10 3 7 TMRn I O control register 4 TRnIOC4 description changed 10 3 7 p 318 Figure 10 19 TMRn Option Register 0 TRnOPT0 changed...

Страница 1049: ...1 1 buffer mode operation timer trigger select 1 buffer timer event signals s names changed 14 6 1 1 p 580 Table 14 6 Correspondence Between Analog Input Pins and ADCRnm Register 1 Buffer Mode Timer T...

Страница 1050: ...Asynchronous Memory Access Read Timing values changed Remark 6 added 25 4 1 p 1002 Figure 25 4 External Asynchronous Memory Access Read Timing changed 25 4 1 p 1003 Table 25 7 External Asynchronous M...

Страница 1051: ...p 683 Figure 17 5 Chip Select CSI Buffer Register 3n SFCS3n SFCS3nL Note added 17 3 4 p 684 Figure 17 6 Transmit Data CSI Buffer Register 3n SFDB3n SFDB3nL SFDB3nH Note added 17 3 5 p 685 Figure 17 7...

Страница 1052: ...1052 User s Manual U16580EE3V1UD00...

Страница 1053: ......

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