Renesas Embedded Application Programming Interface Reference Manual Download

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Rev.1.01 2007.02.16
RJJ10J1643-0101

2.3 Serial Interface Driver

The serial interface driver sets serial communication, clears settings, transmit/receives

data, and controls the status of serial communication.

There are two kinds of serial interface driver: a single-data transmission/reception API

and a multi-data transmission/reception API.

Summary of Contents for Embedded Application Programming Interface

Page 1: ...ok over all the business of both companies Therefore although the old company name remains in this document it is a valid Renesas Electronics document We appreciate your understanding Renesas Electron...

Page 2: ...t for an application categorized as Specific or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics The quality grade of each Renesas...

Page 3: ...Renesas Embedded Application Programming Interface Reference manual User s Manual Rev 1 01 2007 02...

Page 4: ...reateInputCapture and __CreateOutputCompare External signal deleted from the timer RD count source for the R8C in __CreateInputCapture and __CreateOutputCompare Following statements added to the item...

Page 5: ...pt Error in writing of __CreateInput Capture and __CreateOutputCapture corrected Explanation added to Section 2 1 Overview Causes of clearing of timer W and timer RC counters in __CreateInputCapture d...

Page 6: ...eADC Error in writing of H8 300H interrupt set values in __CreateOutputCompare corrected Error in writing of timer RD and timer RD symbol name corrected Description of gate function of M16C in __Creat...

Page 7: ...ter Driver 16 3 Standard Types 18 4 Library Reference 19 4 1 API List by Peripheral Facility 19 4 2 Description of Each API 21 4 2 1 Serial I O 22 __BasicOpenSerialDriver 22 __BasicCloseSerialDriver 2...

Page 8: ...asurementMode 99 __DestroyPulseWidthMeasurementMode 101 __GetPulseWidthMeasurementMode 103 __CreateInputCapture 105 __EnableInputCapture 115 __DestroyInputCapture 117 __GetInputCapture 119 __CreateOut...

Page 9: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 7 __GetADC 197 __GetADCAll 198 __GetADCStatus 199 __ClearADCStatus 200...

Page 10: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 8 1 Introduction The Renesas Embedded Application Programming Interface API is a unified API for the microcomputers made by Renesas Technology Corporation...

Page 11: ...be sure to include this file rapi_io_port_xxx_yyy h xxx family name yyy series name This is the header file for I O port driver APIs To use I O port driver APIs be sure to include this file rapi_sif_...

Page 12: ...hich sets or clears the operating conditions of timers as well as controls the timer operation 3 I O port control feature It comprises an I O port driver which sets or clears the usage conditions of I...

Page 13: ...serial interface driver sets serial communication clears settings transmit receives data and controls the status of serial communication There are two kinds of serial interface driver a single data t...

Page 14: ...preset callback function 2 4 3 Pulse Width Modulation Mode PWM Mode In this mode the timer outputs pulses in a given width successively When an underflow or an overflow interrupt occurs it calls a pre...

Page 15: ...7 Output Compare Mode In this mode the timer generates an interrupt request when the timer counter and a comparison value match When a compare match interrupt or an underflow or an overflow interrupt...

Page 16: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 14 2 5 I O Port Driver The I O port driver sets the I O port for input or output writes data to the I O port and reads data from the I O port...

Page 17: ...6 RJJ10J1643 0101 15 2 6 External Interrupt Driver The external interrupt driver sets external interrupts controls external interrupts acquires the status of external interrupt flags and clears extern...

Page 18: ...program example is shown for the A D converter operating in single shot mode under the conditions given below CPU R8C Operating clock fAD divided by 2 Resolution 10 bits Analog input pin AN0 pin A D...

Page 19: ...__CreateADC RAPI_ONE_SHOT RAPI_AN0 RAPI_FAD2 RAPI_WITH_SAMPLE_HOLD RAPI_AD_OFF RAPI_10BIT 1 0 0 while 1 Disable A D converter __EnableADC RAPI_AN0 RAPI_AD_ON 1 Check a flag bit of A D converter inter...

Page 20: ...r details about the set values refer to the description of each API Standard type Description Boolean The Boolean type represents the enum type data that indicates whether successful RAPI_TRUE 1 or fa...

Page 21: ...lSending Starts transmission 17 __StopSerialReceiving Stops reception 18 __StopSerialSending Stops transmission 19 __PollingSerialReceiving Receives by polling 20 Multi data serial I O __PollingSerial...

Page 22: ...er register 47 __EnableTimerRegister Controls operation of timer register 48 __ClearTimerRegister Clears timer register 49 Timer __GetTimerRegister Gets timer register value 50 __SetIOPort Sets I O po...

Page 23: ...rformed by the function It also shows the syntax of the function followed by a brief explanation of arguments Description Describes the function and how to use it in detail Return value Explains the r...

Page 24: ...el 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If the serial port specification is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Serial I O Refere...

Page 25: ...COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If the serial port specification is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Serial I O Reference __Basi...

Page 26: ...ollowing values can be set If the API is used in clock synchronous serial communication mode do not set these values M16C UART0 UART1 UART2 RAPI_BIT_7 Transfer data length 7 bits RAPI_BIT_8 Transfer d...

Page 27: ..._F8 f8SIO RAPI_SIO_BCSS_F32 f32SIO For the _CTS _RTS function the following values can be set If the internal clock is selected for use in clock synchronous serial communication mode the _RTS function...

Page 28: ...on mode do not set these values R8C UART0 UART1 RAPI_STPB_1 1 stop bit RAPI_STPB_2 2 stop bits For the parity bit of clock asynchronous serial communication the following values can be set If the API...

Page 29: ...n clock synchronous serial communication mode do not set these values H8 300H SCI3 channel 1 SCI3 channel 2 SCI3 channel 3 RAPI_STPB_1 1 stop bit RAPI_STPB_2 2 stop bits For the parity bit of clock as...

Page 30: ...U used If an undefined value is specified in the first argument operation of the API cannot be guaranteed Program example include rapi_sif_r8c_13 h Boolean func void Set the data of RAPI_COM1 to seria...

Page 31: ...M2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If data reception in serial communication was successfully started RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality Serial I...

Page 32: ...el 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SIC3 channel 3 Return value If data transmission in serial communication was successfully started RAPI_TRUE is returned if failed RAPI_FALSE is returned Functio...

Page 33: ...ART2 RAPI_RX_INCOMPLETE Reception not complete yet Other than above Reception complete The value read from the UARTi receive buffer register i 0 to 2 M16C SI O3 SI O4 RAPI_RX_INCOMPLETE Reception not...

Page 34: ...le serial ports differ with each CPU used If an undefined value is specified in the argument operation of the API cannot be guaranteed Program example include rapi_sif_r8c_13 h void func void unsigned...

Page 35: ...COM2 UART1 H8 300H RAPI_COM1 SCI3 channel 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If no data exists in the transmit buffer RAPI_TRUE is returned if data exists RAPI_FALSE is r...

Page 36: ...I_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If data reception in serial communication was successfully stopped RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality Seri...

Page 37: ...ue If data transmission in serial communication was successfully stopped RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality Serial I O Reference __BasicStartSerialSending Remark For...

Page 38: ...API_COM2 SCI3 channel 2 SIO3_COM3 SIO3 channel 3 Return value If the serial port specification is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Serial I O Reference __...

Page 39: ...API_COM2 SCI3 channel 2 SIO3_COM3 SIO3 channel 3 Return value If the serial port specification is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Serial I O Reference __...

Page 40: ...1 SCI3 channel 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 func The function to be registered in func must be supplied to the serial I O driver by the user The serial I O driver calls the func...

Page 41: ...1 b0 0 0 X X 0 0 0 0 0 Not completed 1 Completed 0 Not completed 1 Completed Reception completed Transmission completed b7 b6 b5 b4 b3 b2 b1 b0 0 0 X X 0 X X X 0 No error 1 Error occurred 0 No error 1...

Page 42: ...un error if result RAPI_FRAMING_ERR RAPI_FRAMING_ERR Framing error if result RAPI_PARITY_ERR RAPI_PARITY_ERR Parity error if result RAPI_TX_END RAPI_TX_END Transmission completion if result RAPI_RX_EN...

Page 43: ...eturn value If serial communication was successfully set RAPI_TRUE is returned if settings failed RAPI_FALSE is returned Functionality Serial I O Reference __BasicSetSerialFormat Remark The specifiabl...

Page 44: ...evel 5 RAPI_INT_TX_LV_6 Transmit interrupt priority level 6 RAPI_INT_TX_LV_7 Transmit interrupt priority level 7 RAPI_INT_RX_DIS Receive interrupt disabled RAPI_INT_RX_LV_1 Receive interrupt priority...

Page 45: ...rity level 5 RAPI_INT_RX_LV_6 Receive interrupt priority level 6 RAPI_INT_RX_LV_7 Receive interrupt priority level 7 H8 300H RAPI_COM1 SCI3 channel 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3...

Page 46: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 44 Boolean func void Set interrupt of RAPI_COM1 to serial driver return __SetSerialInterrupt RAPI_COM1 RAPI_INT_TX_LV_1 RAPI_INT_RX_LV_2...

Page 47: ...I_COM1 UART0 RAPI_COM2 UART1 H8 300H RAPI_COM1 SCI3 channel 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If reception of serial communication was successfully started RAPI_TRUE is...

Page 48: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 46 unsigned int buffer 10 void func void Get 5 word data received in serial communication __StartSerialReceiving RAPI_COM1 5 buffer...

Page 49: ...llowing values can be set M16C RAPI_COM1 UART0 RAPI_COM2 UART1 RAPI_COM3 UART2 RAPI_COM4 SI O3 RAPI_COM5 SI O4 R8C RAPI_COM1 UART0 RAPI_COM2 UART1 H8 300H RAPI_COM1 SCI3 channel 1 RAPI_COM2 SCI3 chann...

Page 50: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 48 unsigned int buffer 10 void func void Set 5 word data to transmit buffer of serial communication __StartSerialSending RAPI_COM1 5 buffer...

Page 51: ...I_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value If reception of serial communication was successfully stopped RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality Serial I...

Page 52: ...e If transmission of serial communication was successfully stopped RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality Serial I O Reference __StartSerialReceiving Remark For the M16C...

Page 53: ...RAPI_COM1 UART0 RAPI_COM2 UART1 H8 300H RAPI_COM1 SCI3 channel 1 RAPI_COM2 SCI3 channel 2 RAPI_COM3 SCI3 channel 3 Return value Out of the receive data counts requested the number of unreceived data i...

Page 54: ...ction is registered data For data the following values can be set M16C RAPI_COM1 UART0 RAPI_COM2 UART1 RAPI_COM3 UART2 RAPI_COM4 SI O3 RAPI_COM5 SI O4 R8C RAPI_COM1 UART0 RAPI_COM2 UART1 H8 300H RAPI_...

Page 55: ...ed int buffer 10 count void func void Transmission interrupt disable __SetSerialInterrupt RAPI_COM1 RAPI_INT_TX_DIS RAPI_INT_RX_DIS Start transmission __StartSerialSending RAPI_COM1 5 buffer do count...

Page 56: ...A channel 3 RAPI_TIMER_A4 Uses timer A channel 4 RAPI_TIMER_B0 Uses timer B channel 0 RAPI_TIMER_B1 Uses timer B channel 1 RAPI_TIMER_B2 Uses timer B channel 2 RAPI_F1 Selects f1 for the count source...

Page 57: ...rce RAPI_FRING Selects fRING for the count source RAPI_FOCO Selects foco for the count source RAPI_FC32 Selects fC32 for the count source RAPI_TIMER_Y_ UNDERFLOW Selects the underflow of timer Y for t...

Page 58: ...value is RAPI_F1 Operating states set Specify one from RAPI_TIMER_ON RAPI_TIMER_OFF The default value is RAPI_TIMER_OFF Specifiable definition values when timer RB is used RAPI_TIMER_RB specified Cou...

Page 59: ...oad facility Specifiable definition values when timer A is used RAPI_TIMER_A specified Clock Specify one from RAPI_TA_F8 RAPI_TA_F32 RAPI_TA_F128 RAPI_TA_F256 RAPI_TA_F512 RAPI_TA_F2048 RAPI_TA_F4096...

Page 60: ...lue for the timer register when using timer Y or timer Z specify the set value for the primary register in 8 bits H8 300H Specify the set value for the timer reload register in 8 bits This setting is...

Page 61: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 59 void func void Set up timer X as timer mode __CreateTimer RAPI_TIMER_X RAPI_TIMER_ON RAPI_F8 5 0x80 0x80 TimerIntFunc...

Page 62: ...API_TIMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_ON Sets the timer that is set to timer mode to start operating RAPI_TIMER_OFF Sets the timer that is set to ti...

Page 63: ...ed value is specified in the argument operation of the API cannot be guaranteed The specifiable timers differ with each CPU used Program example include rapi_timer_r8c_13 h void func void Disable time...

Page 64: ...timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects timer Y RAPI_TIMER_Z Selects timer Z RAPI_TIMER_RA Selects timer RA RAPI_TIMER_RB Selec...

Page 65: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 63 void func void Destroy the setting of timer Z as timer mode __DestroyTimer RAPI_TIMER_Z...

Page 66: ...channel 0 RAPI_TIMER_B1 Uses timer B channel 1 RAPI_TIMER_B2 Uses timer B channel 2 RAPI_EV_EXTERNAL Selects the external signal input to TAiIN pin when using timer Ai or TBiIN pin when using timer Bi...

Page 67: ...EE_RUN The default value is RAPI_AUTO_RELOAD Count direction Specify one from RAPI_UP_COUNT RAPI_DOWN_COUNT The default value is RAPI_DOWN_COUNT The count direction can only be set when the UDF regist...

Page 68: ...I_FALLING Specifiable definition values when timer Y is used RAPI_TIMER_Y specified Operating states set Specify one from RAPI_TIMER_ON RAPI_TIMER_OFF The default value is RAPI_TIMER_OFF Write control...

Page 69: ...RAPI_FALLING Specifiable definition values when timer V is used RAPI_TIMER_V specified Interrupt If overflow interrupt requests are enabled specify RAPI_OVERFLOW If no interrupts are specified No inte...

Page 70: ...EventCounter __DestroyEventCounter __GetEventCounter Remark If an undefined value is specified in the first argument operation of the API cannot be guaranteed The specifiable timers differ with each C...

Page 71: ...channel 4 RAPI_TIMER_B0 Selects timer B channel 0 RAPI_TIMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_ON Sets the timer that is set to event counter mode to sta...

Page 72: ...entCounter __GetEventCounter Remark If an undefined value is specified in the argument operation of the API cannot be guaranteed The specifiable timers differ with each CPU used Program example includ...

Page 73: ...mer B channel 0 RAPI_TIMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects timer Y RAPI_TIMER_RA Selects timer RA H8 300H RAP...

Page 74: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 72 void func void Destroy the setting of timer Y as event counter mode __DestroyEventCounter RAPI_TIMER_Y...

Page 75: ...ects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects timer Y RAPI_TIMER_RA Selects timer RA H8 300H RAPI_TIMER_B1 Selects timer B1 RAPI_...

Page 76: ...is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Timer event counter mode Reference __CreateEventCounter __EnableEventCounter __DestroyEventCounter Remark If an undefi...

Page 77: ...the count source RAPI_F32 Selects f32 for the count source RAPI_FC32 Selects fC32 for the count source RAPI_TIMER_ON Sets the timer to start operating in __CreatePulseWidthModulationMode RAPI_TIMER_O...

Page 78: ...es timer Y RAPI_TIMER_Z Uses timer Z RAPI_TIMER_RB Uses timer RB RAPI_F1 Selects f1 for the count source RAPI_F2 Selects f2 for the count source RAPI_F8 Selects f8 for the count source RAPI_FRING Sele...

Page 79: ..._TV_F64 Timer V counts on falling edges of internal clock 64 RAPI_TV_F128 Timer V counts on falling edges of internal clock 128 RAPI_TIMER_ON Sets the timer to start operating in __CreatePulseWidthMod...

Page 80: ...e interrupt control register H8 300H Specify the interrupt priority level 0 1 to be set in the interrupt control register For the CPUs that do not have an interrupt control register specify 0 data3 M1...

Page 81: ...timers differ with each CPU used For the H8 300H make sure that comparison value A comparison value B When used for the H8 300H this API specify when freeing it from module stanby state Program examp...

Page 82: ...4 RAPI_TIMER_ON Sets the timer that is set to pulse width modulation mode to start operating RAPI_TIMER_OFF Sets the timer that is set to pulse width modulation mode to stop operating R8C RAPI_TIMER_Y...

Page 83: ...fied in the argument operation of the API cannot be guaranteed The specifiable timers differ with each CPU used Program example include rapi_timer_r8c_13 h void func void Enable timer Y as pulse width...

Page 84: ...R8C RAPI_TIMER_Y Selects timer Y RAPI_TIMER_Z Selects timer Z RAPI_TIMER_RB Selects timer RB H8 300H RAPI_TIMER_V Selects timer V Return value If the timer specification is incorrect RAPI_FALSE is re...

Page 85: ...hannel 2 RAPI_F1 Selects f1 for the count source RAPI_F2 Selects f2 for the count source RAPI_F8 Selects f8 for the count source RAPI_F32 Selects f32 for the count source RAPI_FC32 Selects fC32 for th...

Page 86: ...iable definition values when timer X is used RAPI_TIMER_X specified Count source Specify one from RAPI_F1 RAPI_F2 RAPI_F8 RAPI_F32 The default value is RAPI_F1 Operating states set Specify one from RA...

Page 87: ...nal clock 32 RAPI_TRD_F40M Timer RD counts with internal clock 40M RAPI_TIMER_ON Sets the timer to start operating in __CreatePulsePeriodMeasurementMode RAPI_TIMER_OFF Sets the timer to stop operating...

Page 88: ...No interrupt request is set Input pin Specify one from RAPI_FTIOA RAPI_FTIOB The default value is RAPI_FTIOA Specifiable definition values when timer RC is used RAPI_TIMER_RC specified Count source Sp...

Page 89: ...R8C When using timer X specify the set value for the timer register data4 M16C H8 300H Specify 0 R8C Specify the set value for the prescaler register Return value If the timer specification is incorre...

Page 90: ...RAPI_TIMER_ON Sets the timer that is set to pulse period measurement mode to start operating RAPI_TIMER_OFF Sets the timer that is set to pulse period measurement mode to stop operating R8C RAPI_TIMER...

Page 91: ...pulse period measurement mode Reference __CreatePulsePeriodMeasurementMode __DestroyPulsePeriodMeasurementMode __GetPulsePeriodMeasurementMode Remark If an undefined value is specified in the argument...

Page 92: ...MER_RA Selects timer RA H8 300H RAPI_TIMER_W Selects timer W RAPI_TIMER_Z0 Selects timer Z channel 0 RAPI_TIMER_Z1 Selects timer Z channel 1 RAPI_TIMER_RC Selects timer RC RAPI_TIMER_RD 0 Selects time...

Page 93: ...8 300H this API places a specified timer into module stanby state after discarding it Program example include rapi_timer_r8c_13 h void func void Destroy the setting of timer X as pulse period measurem...

Page 94: ...lects timer B channel 2 R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_RA Selects timer RA H8 300H RAPI_TIMER_W Selects timer W RAPI_TIMER_Z0 Selects timer Z channel 0 RAPI_TIMER_Z1 Selects timer Z chann...

Page 95: ...1 The value of general register B The value of general register D is stored When using timer RD RAPI_TIMER_RD specified 0 The value of general register A The value of general register C is stored 1 Th...

Page 96: ...ses timer B channel 1 RAPI_TIMER_B2 Uses timer B channel 2 RAPI_F1 Selects f1 for the count source RAPI_F2 Selects f2 for the count source RAPI_F8 Selects f8 for the count source RAPI_F32 Selects f32...

Page 97: ...ER_ON RAPI_TIMER_OFF The default value is RAPI_TIMER_OFF Measurement pulse Specify one from RAPI_FALLING_RISING RAPI_RISING_FALLING The default value is RAPI_FALLING_RISING Specifiable definition valu...

Page 98: ...Mode RAPI_TIMER_OFF Sets the timer to stop operating in __CreatePulsePeriodMeasurementMode RAPI_OVERFLOW Enables overflow interrupt RAPI_RISING_ RISING Selects measurement of an interval from the rise...

Page 99: ...RC_F8 RAPI_TRC_F32 RAPI_TRC_F40M The default value is RAPI_RC_F1 Operating states set Specify one from RAPI_TIMER_ON RAPI_TIMER_OFF The default value is RAPI_TIMER_OFF Interrupt If overflow interrupt...

Page 100: ...s incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Functionality Timer pulse width measurement mode Reference __EnablePulseWidthMeasurementMode __DestroyPulseWidthMeasurementMode __Get...

Page 101: ...surement mode to start operating RAPI_TIMER_OFF Sets the timer that is set to pulse width measurement mode to stop operating R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_RA Selects timer RA RAPI_TIMER_...

Page 102: ...atePulseWidthMeasurementMode __DestroyPulseWidthMeasurementMode __GetPulseWidthMeasurementMode Remark If an undefined value is specified in the argument operation of the API cannot be guaranteed The s...

Page 103: ...IMER_Z0 Selects timer Z channel 0 RAPI_TIMER_Z1 Selects timer Z channel 1 RAPI_TIMER_RC Selects timer RC RAPI_TIMER_RD 0 Selects timer RD channel 0 RAPI_TIMER_RD 1 Selects timer RD channel 1 RAPI_TIME...

Page 104: ...01 2007 02 16 RJJ10J1643 0101 102 Program example include rapi_timer_r8c_13 h void func void Destroy the setting of timer X as pulse width measurement mode __DestroyPulseWidthMeasurementMode RAPI_TIM...

Page 105: ...ects timer B channel 2 R8C RAPI_TIMER_X Selects timer X RAPI_TIMER_RA Selects timer RA H8 300H RAPI_TIMER_W Selects timer W RAPI_TIMER_Z0 Selects timer Z channel 0 RAPI_TIMER_Z1 Selects timer Z channe...

Page 106: ...red 1 The value of general register B The value of general register D is stored When using timer RD RAPI_TIMER_RD specified 0 The value of general register A The value of general register C is stored...

Page 107: ...elects overflow of bit 14 for the base timer interrupt RAPI_OVERFLOW_BIT15 Selects overflow of bit 15 for the base timer interrupt Specifiable definition values when timer S is used RAPI_TIMER_S speci...

Page 108: ...errupt RAPI_COUNT_CLEA R_A Selects GRA input capture to counter clear factor RAPI_COUNT_CLEA R_B Selects GRB input capture to counter clear factor RAPI_COUNT_CLEA R_C Selects GRC input capture to coun...

Page 109: ...R_F8 RAPI_TRD_FILTER_F32 RAPI_TRD_FILTER_F The default is RAPI_TRD_FILTER_F32 H8 300H RAPI_TIMER_W Uses timer W RAPI_TIMER_Z0 Uses timer Z channel 0 RAPI_TIMER_Z1 Uses timer Z channel 1 RAPI_TIMER_RC...

Page 110: ...nels 0 and 1 RAPI_TRC_FILTER_F1 Use sampling frequency f1 for timer RC digital filter function RAPI_TRC_FILTER_F8 Use sampling frequency f8 for timer RC digital filter function RAPI_TRC_FILTER_F32 Use...

Page 111: ...f counter clear specify RAPI_COUNT_CLEAR_A RAPI_COUNT_CLEAR_B RAPI_COUNT_CLEAR_C or RAPI_COUNT_CLEAR_D respectively Synchronization If the timer is synchronized on channels 0 and 1 specify RAPI_TIMER_...

Page 112: ...TER_F1 RAPI_TRD_FILTER_F8 RAPI_TRD_FILTER_F32 RAPI_TRD_FILTER_F The default is RAPI_TRD_FILTER_F32 data2 M16C Specify a pointer to the array in which the interrupt priority level is stored 0 Specify t...

Page 113: ...ent registers 0 7 Measurement pulse Specify one from RAPI_IC_RISING RAPI_IC_FALLING RAPI_IC_BOTH If no measurement pulses are specified the time measurement register is set to No time measurement perf...

Page 114: ...t pulse as active edge RAPI_FILTER_ ON Selects digital filter on If not select RAPI_FILTER_ON No digital filter is set data4 M16C Specify a pointer to the array in which the set value for each registe...

Page 115: ...nction for IC OC interrupt 1 If this pointer is not specified 0 is set R8C H8 300H Specify a pointer to the array in which the callback function is stored If this pointer is not specified RAPI_NULL is...

Page 116: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 114 void func void Set up timer C as imput capture mode __CreateInputCapture RAPI_TIMER_C RAPI_TIMER_ON RAPI_BOTH RAPI_F32 RAPI_FRING128 5 TimerIntFunc...

Page 117: ...mer RD0 channe 1 RAPI_TIMER_ON Sets the timer that is set to input capture mode to start operating RAPI_TIMER_OFF Sets the timer that is set to input capture mode to stop operating H8 300H RAPI_TIMER_...

Page 118: ...16 RJJ10J1643 0101 116 The specifiable timers differ with each CPU used Program example include rapi_timer_r8c_13 h void func void Enable timer C as input capture mode __EnableInputCapture RAPI_TIMER...

Page 119: ...channel 0 RAPI_TIMER_Z1 Selects timer Z channel 1 RAPI_TIMER_RC Selects timer RD0 RAPI_TIMER_RD0 Selects timer RD0 channe 0 RAPI_TIMER_RD1 Selects timer RD0 channe 1 RAPI_TIMER_RD2 Selects timer RD0...

Page 120: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 118 void func void Destroy the setting of timer C as input capture mode __DestroyInputCapture RAPI_TIMER_C...

Page 121: ...D0 RAPI_TIMER_RD0 Selects timer RD0 channe 0 RAPI_TIMER_RD1 Selects timer RD0 channe 1 RAPI_TIMER_RD2 Selects timer RD0 channe 2 RAPI_TIMER_RD3 Selects timer RD0 channe 3 data2 M16C Specify a pointer...

Page 122: ...er B 3 Stores the value of general register C 4 Stores the value of general register D Return value If the timer specification is incorrect RAPI_FALSE is returned otherwise RAPI_TRUE is returned Funct...

Page 123: ...mer to stop operating in __CreateOutputCompare RAPI_OVERFLOW_BIT14 Selects overflow of bit 14 for the base timer interrupt RAPI_OVERFLOW_BIT15 Selects overflow of bit 15 for the base timer interrupt S...

Page 124: ..._COUNT_CLEAR_B Specifies GRB compare match for the cause of counter clear RAPI_COUNT_CLEAR_C Specifies GRC compare match for the cause of counter clear RAPI_COUNT_CLEAR_D Specifies GRD compare match f...

Page 125: ...n values when timer C is used RAPI_TIMER_C specified Count source Specify one from RAPI_F1 RAPI_F8 RAPI_F32 RAPI_FRING_FAST The default value is RAPI_F1 Operating states set Specify one from RAPI_TIME...

Page 126: ...To specify GRA GRB GRC or GRD input capture for the cause for which the counter is cleared select RAPI_COUNT_CLEAR_A RAPI_COUNT_CLEAR_B RAPI_COUNT_CLEAR_C or RAPI_COUNT_CLEAR_D respectively If cleared...

Page 127: ...r RC counts with internal clock 8 RAPI_TRC_F40M Timer RC counts with internal clock 40M RAPI_TRD_F1 Timer RD counts with internal clock RAPI_TRD_F2 Timer RD counts with internal clock 2 RAPI_TRD_F4 Ti...

Page 128: ...urce Specify one from RAPI_TZ_F1 RAPI_TZ_F2 RAPI_TZ_F4 RAPI_TZ_F8 The default value is RAPI_TZ_F1 Operating states set Specify one from RAPI_TIMER_ON RAPI_TIMER_OFF The default value is RAPI_TIMER_OFF...

Page 129: ...atch B compare match C or compare match D interrupt requests are enabled specify RAPI_COMPARE_MATCH_A RAPI_COMPARE_MATCH_B RAPI_COMPARE_MATCH_C or RAPI_COMPARE_MATCH_D respectively If no interrupts ar...

Page 130: ...channel 3 in 16 bits 12 Specify the set value for waveform generation register 4 in 16 bits Specify the comparison value of channel 4 in 16 bits 13 Specify the set value for waveform generation regis...

Page 131: ...on value of general register B in 16 bits 6 Specify the comparison value of general register C in 16 bits 7 Specify the comparison value of general register D in 16 bits To specify output operation fo...

Page 132: ...generation facility is enabled 1 Specify the set value for interrupt enable register 0 Specify the channel for which IO CO interrupt 0 request is enabled 2 Specify the set value for interrupt enable r...

Page 133: ...ay in which the callback function is stored If this pointer is not specified RAPI_NULL is set H8 300H Specify a pointer to the variable in which the callback function is stored If this pointer is not...

Page 134: ...void void func void unsigned int p_func void TimerIntFunc0 void TimerIntFunc1 void TimerIntFunc2 unsigned char p_ic 1 2 3 unsigned int p_cmp 0x1234 0x9876 Set up timer C as output compare mode __Creat...

Page 135: ...D channel 1 RAPI_TIMER_RE Selects timer RE RAPI_TIMER_ON Sets the timer that is set to output compare mode to start operating RAPI_TIMER_OFF Sets the timer that is set to output compare mode to stop o...

Page 136: ...10J1643 0101 134 guaranteed The specifiable timers differ with each CPU used Program example include rapi_timer_r8c_13 h void func void Enable timer C as output compare mode __EnableOutputCompare RAPI...

Page 137: ..._TIMER_Z0 Selects timer Z channel 0 RAPI_TIMER_Z1 Selects timer Z channel 1 RAPI_TIMER_RC Selects timer RD0 RAPI_TIMER_RD0 Selects timer RD0 channe 0 RAPI_TIMER_RD1 Selects timer RD0 channe 1 RAPI_TIM...

Page 138: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 136 void func void Destroy the setting of timer C as output compare mode __DestroyOutputCompare RAPI_TIMER_C...

Page 139: ...l 0 RAPI_TIMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_S Selects timer S R8C RAPI_TIMER_C Selects timer C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects time...

Page 140: ...set value for the count source divide by n register 5 Specify the set value for time measurement control register 0 6 Specify the set value for time measurement control register 1 7 Specify the set va...

Page 141: ...imer Y RAPI_TIMER_Y specified 0 Specify the set value for the timer count source setup register 1 Specify the set value for the prescaler Y register 2 Specify the set value for the timer Y primary reg...

Page 142: ...t value for the timer RD status register i i 0 1 12 Specify the set value for the timer RD interrupt enable register i i 0 1 13 Specify the set value for the timer RD counter i i 0 1 14 Specify the se...

Page 143: ...ter 5 Specify the set value for the timer counter 6 Specify the set value for general register A i i 0 1 7 Specify the set value for general register B i i 0 1 8 Specify the set value for general regi...

Page 144: ...gister D_i i 0 1 11 Specify the set value for timer RD control register_i i 0 1 12 Specify the set value for timer RD I O control register A_i i 0 1 13 Specify the set value for timer RD I O control r...

Page 145: ...IMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_S Selects timer S RAPI_TIMER_ON Sets the selected timer to start operating RAPI_TIMER_OFF Sets the selected timer t...

Page 146: ...ister manipulation Reference __SetTimerRegister __ClearTimerRegister __GetTimerRegister Remark If an undefined value is specified in the argument operation of the API cannot be guaranteed The specifia...

Page 147: ...ects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_S Selects timer S R8C RAPI_TIMER_C Selects timer C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects timer Y RAPI_TIMER_Z Sele...

Page 148: ...er register manipulation Reference __SetTimerRegister __EnableTimerRegister __GetTimerRegister Remark If an undefined value is specified in the argument operation of the API cannot be guaranteed The s...

Page 149: ...annel 0 RAPI_TIMER_B1 Selects timer B channel 1 RAPI_TIMER_B2 Selects timer B channel 2 RAPI_TIMER_S Selects timer S R8C RAPI_TIMER_C Selects timer C RAPI_TIMER_X Selects timer X RAPI_TIMER_Y Selects...

Page 150: ...ue of the count source divide by n register 5 Store the value of time measurement control register 0 6 Store the value of time measurement control register 1 7 Store the value of time measurement cont...

Page 151: ...up register 1 Store the value of the prescaler X register 2 Store the value of the timer X register 3 Store the value of the timer X mode register When using timer Y RAPI_TIMER_Y specified 0 Store the...

Page 152: ...timer RD I O control register Ai i 0 1 10 Specify the set value for the timer RD I O control register Ci i 0 1 11 Specify the set value for the timer RD status register i i 0 1 12 Specify the set val...

Page 153: ...the value of the timer output master enable register 5 Store the value of the timer output control register 6 Store the value of timer counter_i i 0 1 7 Store the value of general register A_i i 0 1...

Page 154: ..._i i 0 1 10 Specify the set value for general register D_i i 0 1 11 Specify the set value for timer RD control register_i i 0 1 12 Specify the set value for timer RD I O control register A_i i 0 1 13...

Page 155: ...ORT_1_2 Port P12 RAPI_PORT_1_3 Port P13 RAPI_PORT_1_4 Port P14 RAPI_PORT_1_5 Port P15 RAPI_PORT_1_6 Port P16 RAPI_PORT_1_7 Port P17 RAPI_PORT_2_0 Port P20 RAPI_PORT_2_1 Port P21 RAPI_PORT_2_2 Port P22...

Page 156: ...P01 RAPI_PORT_0_2 Port P02 RAPI_PORT_0_3 Port P03 RAPI_PORT_0_4 Port P04 RAPI_PORT_0_5 Port P05 RAPI_PORT_0_6 Port P06 RAPI_PORT_0_7 Port P07 RAPI_PORT_1_0 Port P10 RAPI_PORT_1_1 Port P11 RAPI_PORT_1_...

Page 157: ..._6 Port P36 RAPI_PORT_3_7 Port P37 RAPI_PORT_5_0 Port P50 RAPI_PORT_5_1 Port P51 RAPI_PORT_5_2 Port P52 RAPI_PORT_5_3 Port P53 RAPI_PORT_5_4 Port P54 RAPI_PORT_5_5 Port P55 RAPI_PORT_5_6 Port P56 RAPI...

Page 158: ...port for input RAPI_PORT_OUTPUT Sets a selected port for output RAPI_PULLED_HIGH Sets a selected port to be pulled high RAPI_NOT_PULLED_HIGH Sets a selected port not to be pulled high data2 M16C Speci...

Page 159: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 157 Program example include rapi_io_port_r8c_13 h void func void Set up port P03 as input port __SetIOPort RAPI_PORT_0_3 RAPI_PORT_INPUT RAPI_PULLED_HIGH 0 0...

Page 160: ...RAPI_PORT_2_0 Port P20 RAPI_PORT_2_1 Port P21 RAPI_PORT_2_2 Port P22 RAPI_PORT_2_3 Port P23 RAPI_PORT_2_4 Port P24 RAPI_PORT_2_5 Port P25 RAPI_PORT_2_6 Port P26 RAPI_PORT_2_7 Port P27 RAPI_PORT_3_0 Po...

Page 161: ...ORT_2_7 Port P27 RAPI_PORT_3_0 Port P30 RAPI_PORT_3_1 Port P31 RAPI_PORT_3_2 Port P32 RAPI_PORT_3_3 Port P33 RAPI_PORT_3_4 Port P34 RAPI_PORT_3_5 Port P35 RAPI_PORT_3_7 Port P37 RAPI_PORT_4_2 Port P42...

Page 162: ...7 PortP97 RAPI_PORT_B_0 PortPB0 RAPI_PORT_B_1 PortPB1 RAPI_PORT_B_2 PortPB2 RAPI_PORT_B_3 PortPB3 RAPI_PORT_B_4 PortPB4 RAPI_PORT_B_5 PortPB5 RAPI_PORT_B_6 PortPB6 RAPI_PORT_B_7 PortPB7 RAPI_PORT_C_0...

Page 163: ...onality I O port Reference __SetIOPort __WriteIOPort __SetIOPortRegister __ReadIOPortRegister __WriteIOPortRegister Remark If an undefined value is specified in the first argument operation of the API...

Page 164: ...0 RAPI_PORT_2_1 Port P21 RAPI_PORT_2_2 Port P22 RAPI_PORT_2_3 Port P23 RAPI_PORT_2_4 Port P24 RAPI_PORT_2_5 Port P25 RAPI_PORT_2_6 Port P26 RAPI_PORT_2_7 Port P27 RAPI_PORT_3_0 Port P30 RAPI_PORT_3_1...

Page 165: ...ort P27 RAPI_PORT_3_0 Port P30 RAPI_PORT_3_1 Port P31 RAPI_PORT_3_2 Port P32 RAPI_PORT_3_3 Port P33 RAPI_PORT_3_4 Port P34 RAPI_PORT_3_5 Port P35 RAPI_PORT_3_7 Port P37 RAPI_PORT_4_3 Port P43 RAPI_POR...

Page 166: ...RT_C_1 PortPC1 RAPI_PORT_C_2 PortPC2 RAPI_PORT_C_3 PortPC3 RAPI_PORT_D_0 PortPD0 RAPI_PORT_D_1 PortPD1 RAPI_PORT_D_2 PortPD2 RAPI_PORT_D_3 PortPD3 RAPI_PORT_D_4 PortPD4 RAPI_PORT_D_5 PortPD5 RAPI_PORT...

Page 167: ...defined value is specified in the first argument operation of the API cannot be guaranteed The specifiable I O ports differ with each CPU used Program example include rapi_io_port_r8c_13 h void func v...

Page 168: ...ed to port settings are described below RAPI_LATCH Set to read the port latch regardless of whether the port is set for input or output Specifiable only when port P1 is used R8C The definition values...

Page 169: ...ort P1 is used When using any other port set 0 for this data R8C Specify the set value for the port P1 drive capacity register Specifiable only when port P1 is used When using any other port set 0 for...

Page 170: ...RAPI_PORT_1 Port P1 register RAPI_PORT_2 Port P2 register RAPI_PORT_3 Port P3 register RAPI_PORT_4 Port P4 register RAPI_PORT_6 Port P6 register H8 300H RAPI_PORT_1 Port P1 register RAPI_PORT_2 Port...

Page 171: ...ts in port B of the H8 300H that are used as analog input pins cannot be used as input ports Program example include rapi_io_port_r8c_13 h void func void unsigned int data Get the value of port P1 reg...

Page 172: ...P1 register RAPI_PORT_2 Port P2 register RAPI_PORT_3 Port P3 register RAPI_PORT_4 Port P4 register RAPI_PORT_6 Port P6 register H8 300H RAPI_PORT_1 Port P1 register RAPI_PORT_2 Port P2 register RAPI_P...

Page 173: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 171 Program example include rapi_io_port_r8c_13 h void func void Set the data to port P1 register __WriteIOPortRegister RAPI_PORT_1 0xFF...

Page 174: ...INT5 Uses _INT5 interrupt RAPI_KEY Uses key input interrupt RAPI_INT_RISING Specifies a rising edge for the active edge of a selected external interrupt RAPI_INT_FALLING Specifies a falling edge for t...

Page 175: ...ng edge is the active edge RAPI_KI3_RISING Enables _KI3 pin input whose rising edge is the active edge Specifiable definition values when _INT0 to _INT3 interrupt is used RAPI_INT0 to RAPI_INT3 specif...

Page 176: ...ied Polarity Specify one from RAPI_INT_RISING RAPI_INT_FALLING The default value is RAPI_INT_FALLING Interrupt request Specify one from RAPI_NOT_INT_REQUEST RAPI_INT_REQUEST The default value is RAPI_...

Page 177: ...eration of the API cannot be guaranteed The specifiable external interrupts differ with each CPU used For the R8C if its CPU type is the one that does not accept specification of both edges for interr...

Page 178: ...3 Uses _INT3 interrupt RAPI_INT4 Uses _INT4 interrupt RAPI_INT5 Uses _INT5 interrupt RAPI_KEY Uses key input interrupt R8C RAPI_INT0 Uses _INT0 interrupt RAPI_INT1 Uses _INT1 interrupt RAPI_INT2 Uses...

Page 179: ...terrupt Reference __SetInterrupt __GetInterruptFlag __ClearInterruptFlag Remark If an undefined value is specified in the first argument operation of the API cannot be guaranteed The specifiable exter...

Page 180: ..._INT5 Uses _INT5 interrupt RAPI_KEY Uses key input interrupt R8C RAPI_INT0 Uses _INT0 interrupt RAPI_INT1 Uses _INT1 interrupt RAPI_INT2 Uses _INT2 interrupt RAPI_INT3 Uses _INT3 interrupt RAPI_KEY Us...

Page 181: ...InterruptFlag Remark If an undefined value is specified in the first argument operation of the API cannot be guaranteed The specifiable external interrupts differ with each CPU used Program example in...

Page 182: ...PI_INT1 Uses _INT1 interrupt RAPI_INT2 Uses _INT2 interrupt RAPI_INT3 Uses _INT3 interrupt RAPI_KEY Uses key input interrupt H8 300H RAPI_IRQ0 Uses IRQ0 interrupt RAPI_IRQ1 Uses IRQ1 interrupt RAPI_IR...

Page 183: ...JJ10J1643 0101 181 be guaranteed The specifiable external interrupts differ with each CPU used Program example include rapi_interrupt_r8c_13 h void func void Clear status of _INT0 interrupt __ClearInt...

Page 184: ...eat sweep mode 0 RAPI_REPEAT_SWEEP1 Selects repeat sweep mode 1 RAPI_SIMULTANEOUS_ SAMPLE_SWEEP Selects simultaneous sampling sweep mode RAPI_DELAYED_TRIGGER0 Selects delayed trigger mode 0 RAPI_DELAY...

Page 185: ...the AD converter s resolution to 10 bits RAPI_8BIT Sets the AD converter s resolution to 8 bits RAPI_AD_ON Sets the AD converter to start operating RAPI_AD_OFF Sets the AD converter to stop operating...

Page 186: ...The default value is RAPI_WITHOUT_SAMPLE_HOLD Trigger Specify one from RAPI_SOFTWARE_TRIGGER RAPI_EXTERNAL_TRIGGER The default value is RAPI_SOFTWARE_TRIGGER Specifiable definition values when single...

Page 187: ...UT_SAMPLE_HOLD The default value is RAPI_WITHOUT_SAMPLE_HOLD Trigger Specify one from RAPI_SOFTWARE_TRIGGER RAPI_EXTERNAL_TRIGGER The default value is RAPI_SOFTWARE_TRIGGER Specifiable definition valu...

Page 188: ...in for the analog input pin RAPI_AN4 Uses AN4 pin for the analog input pin RAPI_AN5 Uses AN5 pin for the analog input pin RAPI_AN6 Uses AN6 pin for the analog input pin RAPI_AN7 Uses AN7 pin for the a...

Page 189: ...Specifiable definition values when repeat mode is used RAPI_REPEAT specified Input pin Specify one from RAPI_AN0 RAPI_AN1 RAPI_AN2 RAPI_AN3 RAPI_AN4 RAPI_AN5 RAPI_AN6 RAPI_AN7 RAPI_AN8 RAPI_AN9 RAPI_A...

Page 190: ...AD converter to stop operating in __CreateAD RAPI_RISING_TRIGGER Includes a rising edge external trigger in the A D conversion start condition RAPI_FALLING_TRIGGER Includes a falling edge external tri...

Page 191: ...ating states set Specify one from RAPI_AD_ON RAPI_AD_OFF The default value is RAPI_AD_OFF Trigger Specify one from RAPI_RISING_TRIGGER RAPI_FALLING_TRIGGER If no triggers are specified Trigger input d...

Page 192: ...nality A D converter Reference __EnableADC __DestroyADC __GetADC __GetADCAll Remark If an undefined value is specified in the first argument operation of the API cannot be guaranteed The specifiable a...

Page 193: ...when one shot mode or repeat mode is used RAPI_AN6 Uses AN6 pin for the analog input pin Selectable only when one shot mode or repeat mode is used RAPI_AN7 Uses AN7 pin for the analog input pin Selec...

Page 194: ...AN32 pin for the analog input pin Selectable only when one shot mode or repeat mode is used RAPI_P0_GROUP Uses port P0 group for the analog input pin Selectable only when sweep mode repeat sweep mode...

Page 195: ...mode is used RAPI_AN5 Uses AN5 pin for the analog input pin Selectable only when one shot mode or repeat mode is used RAPI_AN6 Uses AN6 pin for the analog input pin Selectable only when one shot mode...

Page 196: ...g data2 M16C The set value differs with the A D conversion mode used One shot mode Specify 1 Repeat mode Single sweep mode Specify 2 4 6 or 8 Repeat sweep mode 0 Simultaneous sampling mode Delayed tri...

Page 197: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 195 void func void Disable A D converter __EnableADC RAPI_AN0 RAPI_AD_OFF 1...

Page 198: ...ue If converter setting was successfully discarded RAPI_TRUE is returned if failed RAPI_FALSE is returned Functionality A D converter Reference __CreateADC __EnableADC __GetADC __GetADCAll Remark When...

Page 199: ...register 4 RAPI_AD5 Selects A D register 5 RAPI_AD6 Selects A D register 6 RAPI_AD7 Selects A D register 7 R8C Specify 0 H8 300H RAPI_ADDRA Selects A D data register A RAPI_ADDRB Selects A D data reg...

Page 200: ...bytes 1 A D register 1 2 A D register 2 3 A D register 3 4 A D register 4 5 A D register 5 6 A D register 6 7 A D register 7 R8C 2 bytes A D register H8 300H 0 A D register A 8 bytes 1 A D register B...

Page 201: ...is stored in the second low order bit of status When used in the M16C the value of A D conversion status register 0 is stored in the 8 high order bits of status Configuration of status Value of A D c...

Page 202: ...pecify the value of A D conversion status register 0 in the 8 high order bits of status Write 0 to the bits to be cleared and 1 to the bits that do not need to be cleared Configuration of status Value...

Page 203: ...Rev 1 01 2007 02 16 RJJ10J1643 0101 201 Renesas Embedded Application Programming Interface Reference Manual Rev 1 01 Issued April 2007...

Page 204: ...1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan Renesas Embedded Application Programming Interface REJ10J1502 0101 Reference manual...

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