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MOTOROLA

DSP56824ADM User’s Manual

vii

LIST OF TABLES

Table 1-1

DSP56824ADM Default Jumper Options . . . . . . . . . . . . . . . . . . . . 1-5

Table 2-1

Clock Source Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

Table 2-2

Oscillator V

Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

Table 2-3

Operating Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

Table 2-4

Program Memory Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

Table 2-5

Data Memory Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

Table 2-6

Codec Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

Table 2-7

Codec Input Signal Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

Table 2-8

Codec Output Signal Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

Table 2-9

Codec Output Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

Table 2-10

Serial Communication Configuration . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Table 2-11

PB14 LED Drive Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Table 2-12

Power Input Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

Table 2-13

RESET Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

Table 2-14

PB15 Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17

Table 2-15

DSP56824ADM Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17

Table 2-16

DSP56824ADM J1 Bus Connector Description . . . . . . . . . . . . . . . 2-18

Table 2-17

DSP56824ADM J2 Bus Connector Description . . . . . . . . . . . . . . . 2-19

Table 2-18

DSP56824ADM J3 JTAG/OnCE Description . . . . . . . . . . . . . . . . . 2-21

Содержание DSP56824ADM

Страница 1: ...Motorola Incorporated Semiconductor Products Sector 6501 William Cannon Drive West Austin TX 78735 8598 DSP56824ADM User s Manual Order this document by DSP56824ADMUM D Rev 1 1 3 1999 ...

Страница 2: ...e a situation where personal injury or death may occur Should Buyer purchase or use Motorola products for any such unintended or unauthorized application Buyer shall indemnify and hold Motorola and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages and expenses and reasonable attorney fees arising out of directly or indirectly any claim of per...

Страница 3: ...Y 2 4 2 3 1 Fast Static RAM FSRAM 2 5 2 3 2 Non Volatile Static RAM NVSRAM 2 6 2 4 VOICE CODEC 2 6 2 5 OTHER DSP56824ADM FEATURES 2 6 2 5 1 Clock Oscillator 2 7 2 5 2 LED Indicators 2 7 2 5 3 Pushbutton Switches 2 7 2 5 4 Test Points 2 7 2 6 JUMPER CONFIGURATION 2 7 2 6 1 Clock Input Selection 2 8 2 6 2 User Clock Oscillator VCC Setting 2 8 2 6 3 Operating Mode Selection 2 8 2 6 4 Program Memory C...

Страница 4: ...Pull Down Selection 2 16 2 7 DSP56824ADM CONNECTOR DESCRIPTIONS 2 17 2 7 1 Expansion Connector 1 2 18 2 7 2 Expansion Connector 2 2 19 2 7 3 JTAG OnCE Connector 2 21 2 7 4 Codec Jacks 2 22 2 7 5 RS 232 Serial Communication Interface Connector 2 23 2 7 6 Power Source Connector 2 23 APPENDIX A DSP56824ADM SCHEMATICS A 1 APPENDIX B DSP56824ADM BILL OF MATERIALS B 1 B 1 ELECTRICAL PARTS LIST B 3 B 2 H...

Страница 5: ...ser s Manual v LIST OF FIGURES Figure 1 1 DSP56824ADM Quick Jumper Reference 1 5 Figure 1 2 Application Development 1 6 Figure 2 1 DSP56824ADM Functional Block Diagram 2 5 Figure 2 2 RS 232 Serial Communication Options 2 15 ...

Страница 6: ...vi DSP56824ADM User s Manual MOTOROLA ...

Страница 7: ...2 13 Table 2 7 Codec Input Signal Selection 2 13 Table 2 8 Codec Output Signal Selection 2 14 Table 2 9 Codec Output Selection 2 14 Table 2 10 Serial Communication Configuration 2 15 Table 2 11 PB14 LED Drive Selection 2 15 Table 2 12 Power Input Selection 2 16 Table 2 13 RESET Selection 2 16 Table 2 14 PB15 Selection 2 17 Table 2 15 DSP56824ADM Connectors 2 17 Table 2 16 DSP56824ADM J1 Bus Connec...

Страница 8: ...OTOROLA Table 2 19 DSP56824ADM J4 Line In Description 2 22 Table 2 20 DSP56824ADM J5 Line Out Description 2 22 Table 2 21 DSP56824ADM Serial Connector Description 2 23 Table 2 22 DSP56824ADM J7 Power Source Connector Description 2 23 ...

Страница 9: ...MOTOROLA DSP56824ADM User s Manual 1 1 SECTION 1 QUICK START GUIDE ...

Страница 10: ...1 2 DSP56824ADM User s Manual MOTOROLA Quick Start Guide 1 1 DSP56824ADM OVERVIEW 1 3 1 2 REQUIRED USER SUPPLIED EQUIPMENT 1 3 1 3 INSTALLATION PROCEDURE 1 4 ...

Страница 11: ...h the Motorola ADS Subsection 1 3 describes installation instructions including the following Preparing the module for installation Installing the module Installing the software Testing the installation Note Detailed information about the design and operation of the DSP56824ADM is provided in this manual in Section 2 and Appendices A and B 1 2 REQUIRED USER SUPPLIED EQUIPMENT For use with the Moto...

Страница 12: ... jumper blocks JG1 JG17 on the DSP56824ADM board as shown in Figure 1 1 Table 1 1 describes the jumper group settings for use with the Motorola ADS Read the CAUTION Because all electronic components are sensitive to the effects of electrostatic discharge ESD damage correct procedures should be used when handling all components in this kit and inside the supporting personal computer Use the followi...

Страница 13: ...lects oscillator U14 for clock input 1 2 JG2 Selects Mode 2 operation upon exit from reset 1 2 JG3 Selects Program memory with external Non Volatile Static RAM NVSRAM 5 6 JG4 Selects Data memory 1 2 3 4 JG5 Selects on board codec 1 2 3 4 5 6 7 8 JG6 Reserved NC JG7 Selects serial port connection to DSP 3 5 4 6 JG8 Selects codec High Bandpass mode 2 3 1 2 3 4 CLK SEL JG1 JG10 3 4 1 2 JG2 MODE SEL 7...

Страница 14: ...llator VCC 5 V 2 3 JG10 Selects high input frequencies NC JG11 Selects codec output to 1 7 V peak 300 Ω 1 2 JG12 Selects PB14 Light Emitting Diode LED 1 2 JG13 Selects external NVSRAM 32K 16 1 2 JG14 Power in to 3 3 V and 5 V regulators 3 4 5 6 7 8 JG15 Enable on board reset logic 1 2 JG16 Codec input mono NC JG17 Codec output mono on both channels left and right 1 2 Figure 1 2 Application Develop...

Страница 15: ...e Motorola Application Development System User s Manual for detailed instructions about installation and use of the ADS software 1 3 4 Testing the DSP56824ADM Installation Refer to the Motorola Application Development System User s Manual for detailed information regarding evaluation and testing of an installed ADS system ...

Страница 16: ...1 8 DSP56824ADM User s Manual MOTOROLA Quick Start Guide Installation Procedure ...

Страница 17: ...MOTOROLA DSP56824ADM User s Manual 2 1 SECTION 2 DSP56824ADM TECHNICAL SUMMARY ...

Страница 18: ...56824ADM Technical Summary 2 1 DSP56824ADM DESCRIPTION AND FEATURES 2 3 2 2 DSP56824 DESCRIPTION 2 3 2 3 MEMORY 2 4 2 4 VOICE CODEC 2 6 2 5 OTHER DSP56824ADM FEATURES 2 6 2 6 JUMPER CONFIGURATION 2 7 2 7 DSP56824ADM CONNECTOR DESCRIPTIONS 2 17 ...

Страница 19: ... of the DSP56824ADM include the following DSP56824 16 bit DSP External Fast Static RAM FSRAM memory 64K 16 program memory 64K 16 data memory 32K 16 External Non Volatile Static RAM NVSRAM memory 13 bit linear codec with voice input and output jacks Socketed on board 10 MHz oscillator for DSP system clock Manual DSP reset button S1 Manual interrupt button S2 for IRQA Light Emitting Diode LED power ...

Страница 20: ...lity and control and status register descriptions for each subsystem DSP56800 Family Manual DSP56800FM AD Provides a detailed description of the core processor including internal status and control registers and a detailed description of the family instruction set Refer to these documents for detailed information about chip functionality and operation 2 3 MEMORY The DSP56824ADM uses the following ...

Страница 21: ...rd jumpers JG3 and JG13 allow configuration of the FSRAM and NVSRAM in the program memory space The on board jumper JG4 allows configuration of the FSRAM in the data memory space Refer to Table 2 4 on page 2 10 and Table 2 5 on page 2 12 for setting these jumpers Figure 2 1 DSP56824ADM Functional Block Diagram Program Data Memory Program Reset Mode Control 10 MHz Clock Port B C JTAG OnCE 70 Pin Co...

Страница 22: ...r to the data sheet included with this kit for more information on the MC145483 The DSP56824ADM has 1 8 inch stereo jacks for codec input and output Codec output jumper JG11 can select one of two separate output load drives Refer to Table 2 9 on page 2 14 for a description of the output load options The codec interfaces to the DSP via the Synchronous Serial Interface SSI provided on Port C of the ...

Страница 23: ...Ds are located next to J7 the power input connector 2 5 3 Pushbutton Switches Two on board pushbutton switches are provided S1 allows the user to generate a hardware reset to the DSP56824 The RESET line on the DSP56824 is asserted low when S1 is depressed S2 asserts IRQA when it is depressed S1 and S2 are located near J4 and J5 the codec input and output connectors 2 5 4 Test Points Four on board ...

Страница 24: ... 0 V for the Clock Oscillator U12 Jumpering pins 1 2 on JG9 selects 3 3 V Jumpering pins 2 3 on JG9 selects 5 0 V the default setting The output signal at the clock oscillator is buffered and inverted before being sent to the DSP See Table 2 2 for details Note The DSP56824ADM is factory configured for clock VCC to be 5 V 2 6 3 Operating Mode Selection Jumper group JG2 selects the operating mode of...

Страница 25: ... will then occupy address range P 0 FFFF If the NVSRAM is used jumper pins JG3 5 6 and JG13 1 2 The program Static RAM occupies address range P 0 7FFF and the NVSRAM occupies address range P 8000 FFFF The delay from gating address line A15 with PS requires that the BCR must be configured for at least one wait state while executing out of external program memory The NVSRAM offers a means of executi...

Страница 26: ...e Load cld or lod file using the ADS software so the external NVSRAM RAM portion is written with its load time image Load the fl_prog cld file assumes that it has been assembled by asm56800 a b fl_prog Flash programming is complete when execution of fl_prog reaches the debug statement Table 2 4 Program Memory Configuration Configuration JG3 JG13 Comment 0 default 5 6 1 2 FSRAM P 0000 7FFF zero wai...

Страница 27: ...he new program fl_recall asm Assemble the program using asm56800 a b fl_recall asm Load the fl_recall cld file using the ADS load fl_recall cld Enter change pc 0 and go at the ADS to execute the program on the 56824 The transfer of data from flash to SRAM is complete when execution of fl_recall reaches the debug statement Example 2 1 SRAM Store to Flash Code org p 0 move 8e38 r0 nop move p r0 x0 m...

Страница 28: ...ta memory configuration Note The DSP56824ADM is factory configured for data memory in the range X 0000 FFFF Example 2 2 Flash Recall to SRAM Code org p 0 move 8e38 r0 nop move p r0 x0 move b1c7 r0 nop move p r0 x0 move 83e0 r0 nop move p r0 x0 move bc1f r0 nop move p r0 x0 move b03f r0 nop move p r0 x0 move 8c63 r0 nop move p r0 x0 debug Table 2 5 Data Memory Configuration Configuration JG4 Commen...

Страница 29: ...C11 STFS all the jumpers should be removed from JG5 See Table 2 6 for JG5 codec configuration Note The DSP56824ADM is factory configured for the MC145483 codec 2 6 6 2 Codec Input Connector Signal Selection Jumper group JG16 is used to select which signal on J4 is sent to the codec See Table 2 7 for JG16 configuration information Table 2 6 Codec Selection Configuration JG5 Comment On board codec d...

Страница 30: ...DSP56824ADM is factory configured for codec output of 1 7 V into a 300 Ω load 2 6 7 RS 232 Serial Communication Configuration The DSP56824ADM includes a DB9 connector for an RS 232 serial link Jumpering JG7 pins 3 5 and 4 6 connects the RS 232 serial port to the DSP Although there is no hardware support for RS 232 on the DSP56824 software on the DSP may use the serial port by program control of pi...

Страница 31: ...connects PB14 to ground through LED2 and a 150 Ω current limiting resistor LED2 illuminates when the user software sets pin PB14 high See Table 2 11 Figure 2 2 RS 232 Serial Communication Options Table 2 10 Serial Communication Configuration Configuration JG7 Comment DSP GPIO pins default 3 5 4 6 Available for use by DSP software MCU serial port 1 3 2 4 Serial debug port for DSP56824ADM system Tab...

Страница 32: ... signal pin PB15 for DSP reading at reset This is required to compensate for nonlinear frequency response in the clock circuit For clock frequencies in the range of 32 KHz 2 MHz JG10 1 2 should be jumpered to pull down PB15 For clock frequencies in the range of 2 MHz maximum DSP frequency remove the jumper to pull up PB15 See Table 2 14 for PB15 configuration information Table 2 12 Power Input Sel...

Страница 33: ...tors Table 2 14 PB15 Selection Configuration JG10 Comment PB15 pull up default Open Clock frequencies 2 MHz to maximum DSP frequency PB15 pull down 1 2 Clock frequencies 32 KHz 2 MHz Table 2 15 DSP56824ADM Connectors Connector Comment J1 70 pin Expansion Connector 1 bottom of board J2 70 pin Expansion Connector 2 bottom of board J3 14 pin JTAG OnCE Module Interface to DSP J4 1 8 Stereo Line Input ...

Страница 34: ... lists the DSP pins that are accessed on Expansion Connector J1 Table 2 16 DSP56824ADM J1 Bus Connector Description J1 Pin Signal Pin Signal 1 VCC 2 VCC 3 VCC 4 A15 5 WR 6 A14 7 RD 8 A13 9 PS 10 A12 11 DS 12 A11 13 VCC 14 A10 15 VCC 16 A9 17 VCC 18 A8 19 VCC 20 A7 21 VCC 22 A6 23 NC 24 A5 25 GND 26 A4 27 GND 28 A3 29 GND 30 A2 31 GND 32 A1 33 GND 34 A0 35 GND 36 GND 37 GND 38 D0 39 GND 40 D1 41 GN...

Страница 35: ...D4 47 GND 48 D5 49 GND 50 D6 51 GND 52 D7 53 GND 54 D8 55 GND 56 D9 57 GND 58 D10 59 NC 60 D11 61 NC 62 D12 63 NC 64 D13 65 ROM_DIS 66 D14 67 GND 68 D15 69 GND 70 GND Table 2 17 DSP56824ADM J2 Bus Connector Description J2 Pin Signal Pin Signal 1 CLOCK_IN 2 RESET 3 PC15 TIO2 4 5V 5 PC14 TIO1 6 5V 7 PC13 SRFS 8 NC 9 PC12 SRCK 10 12V Table 2 16 DSP56824ADM J1 Bus Connector Description Continued J1 Pi...

Страница 36: ... VCC 21 PC6 SCK1 22 VCC 23 PC5 MOSI1 24 VCC 25 PC4 MISO1 26 VCC 27 PC3 SS0 28 MODA IRQA 29 PC2 SCK0 30 MODB IRQB 31 PC1 MOSI0 32 NC 33 PC0 MISO0 34 NC 35 CLKO 36 GND 37 PB15 38 GND 39 PB14 40 GND 41 PB13 42 GND 43 PB12 44 GND 45 PB11 46 GND 47 PB10 48 MODA 49 PB9 50 MODB 51 PB8 52 RESET_IN 53 PB7 54 IRQA_IN Table 2 17 DSP56824ADM J2 Bus Connector Description Continued J2 Pin Signal Pin Signal ...

Страница 37: ...via the JTAG port interface and provides facilities for software development and debugging This connector may allow the user to access the JTAG Test Access Port TAP directly The pin out of this connector is shown in Table 2 18 55 PB6 56 IRQB_IN 57 PB5 58 TDO 59 PB4 60 TMS 61 PB3 62 TCK 63 PB2 64 TRST DE 65 PB1 66 TDI 67 PB0 68 GND 69 GND 70 GND Table 2 18 DSP56824ADM J3 JTAG OnCE Description J3 Pi...

Страница 38: ... the user to send an output signal from the on board codec The pinout of this connector is listed in Table 2 20 Note J4 and J5 are stereo jacks However only mono audio capability is provided on the DSP56824ADM 9 J_RESET 10 TMS 11 VCC 12 NC 13 TRST DE 14 TRST DE Table 2 19 DSP56824ADM J4 Line In Description Connector Signal Barrel ANALOG GND Tip LINE IN Ring LINE IN optional Table 2 20 DSP56824ADM ...

Страница 39: ...nals available on J6 the serial connector Note OC0 DTR and DSR are Wire OR ed together and are used to drive the microcontroller s RESET signal 2 7 6 Power Source Connector Input voltage range is 9 12 V dc at 500 mA Table 2 22 shows this connector pins description Table 2 21 DSP56824ADM Serial Connector Description J6 Pin Signal Pin Signal 1 OC0 5 V 2 RX 3 TX 4 DTR 5 V 5 GND 6 DSR 5 V 7 RTS n c 8 ...

Страница 40: ...2 24 DSP56824ADM User s Manual MOTOROLA DSP56824ADM Technical Summary DSP56824ADM Connector Descriptions ...

Страница 41: ...MOTOROLA DSP56824ADM User s Manual A 1 APPENDIX A DSP56824ADM SCHEMATICS ...

Страница 42: ...ser s Manual MOTOROLA DSP56824ADM Schematics DSP56824 A 3 RESET CLOCK MODE SELECT A 4 MEMORY FSRAM A 5 MEMORY NVSRAM A 6 PULL UPS DECOUPLING A 7 LINEAR CODEC A 8 EXPANSION CONNECTORS A 9 SERIAL INTERFACE A 10 POWER A 11 ...

Страница 43: ... 7 0 V C C 1 6 V C C 2 0 V C C 3 1 G N D 1 0 V C C 4 3 V C C 5 9 V C C 6 9 G N D 1 5 V C C 9 V C C 7 8 V C C 9 0 G N D 1 9 G N D 3 2 G N D 4 2 G N D 6 0 G N D 6 8 G N D 7 5 G N D 8 9 A 0 2 5 D 0 2 6 A 1 2 4 D 1 2 7 A 2 2 3 D 2 2 8 A 3 2 2 D 3 2 9 A 4 2 1 D 4 3 0 A 5 1 4 D 5 3 3 A 6 1 3 D 6 3 4 A 7 1 2 D 7 3 5 A 8 1 1 D 8 3 6 A 9 8 D 9 3 7 A 1 0 7 D 1 0 3 8 A 1 1 6 D 1 1 3 9 A 1 2 5 D 1 2 4 0 A 1 3...

Страница 44: ...B EXTAL C L O C K _ I N R E S E T _ I N IRQB_IN J _ R E S E T P O R 3 3V 5 V 3 3V 3 3V 3 3V 3 3V 5 V 3 3V C 4 3 0 1UF C 4 4 7UF U 1 1 C 7 4 L C X 08 9 1 0 8 U 1 1 B 7 4 L C X 08 4 5 6 S 2 M O D E S E L E C T J G 2 H E A D E R 2 X 2 1 2 3 4 U 4 B 7 4 L C X 00 4 5 6 J G 1 H E A D E R 2 X 2 1 2 3 4 R 5 1 0 K C 4 4 0 01UF TP1 1 T P 2 1 S 1 R E S E T S W I T C H T P 3 1 J G 9 H E A D E R 1 X 3 1 2 3 J ...

Страница 45: ... 1 1 A 1 3 A 1 2 A 1 2 A 1 4 A 1 A 5 A 0 A 1 A 3 R D W R A 0 15 D 0 15 P S D S D S W R R D B W R B R D R D W R A 0 15 D 0 15 A 1 5 A 1 5 A 1 5 A 1 5 P S 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V U 8 B 7 4 L C X 32 4 5 6 U 8 C 7 4 L C X 32 9 1 0 8 U 8 D 7 4 L C X 32 1 2 1 3 1 1 C 3 9 0 1UF R 2 9 1 0 K C 4 0 0 01UF J G 4 H E A D E R 3 X 2 1 2 3 4 5 6 C 4 1 0 1UF R 3 0 1 0 K C 4 2 0 01UF R 3 1 1 0 K R ...

Страница 46: ...5 V 3 3V 5 V 5 V R 9 1 0 K R 2 1 0 K C 3 7 0 1UF C 3 8 0 1UF D 2 F M 4 0 0 1 J G 1 3 H E A D E R 1 X 2 1 2 U 2 A 7 4 L C X32 1 2 3 C 6 1 0 01UF C 6 2 0 01UF U 1 9 Q S 3 4 X 2245 O E 1 7 9 O E 2 6 9 B 0 7 8 O E 3 5 9 O E 4 4 9 A 0 2 B 1 7 7 A 1 3 B 2 7 6 A 2 4 B 3 7 5 A 3 5 B 4 7 4 A 4 6 B 5 7 3 A 5 7 B 6 7 2 A 6 8 B 7 7 1 A 7 9 B 8 6 8 A 8 1 2 B 9 6 7 A 9 1 3 B 1 0 6 6 A 1 0 1 4 B 1 1 6 5 A 1 1 1 ...

Страница 47: ...2 M O D B P B 6 P B 8 P B 1 0 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V R 2 7 1 5 0 D3 L E D 2 J G 1 2 H E A D E R 1 X 2 1 2 J G 1 0 H E A D E R 1 X 2 1 2 R 2 2 1 K C 1 0 0 01UF C 1 1 0 01UF C 1 3 0 01UF C 1 2 0 01UF C 1 5 0 01UF C 1 4 0 01UF C 1 6 0 01UF C 1 7 0 01UF C 1 8 0 01UF C 2 0 0 01UF C 1 9 0 01UF C 2 1 0 01UF C 2 2 0 01UF C 2 3 0 01UF C 2 4 0 01UF C 2 5 0 01UF C 2 6 0 01UF C 2 7 0 01UF C 3 4 0 01UF ...

Страница 48: ...C D R D T P C 8 P C 9 P C 1 0 P C 1 1 PC 0 15 3 3VA 3 3VA 3 3VA J G 5 H E A D E R 4 X 2 1 2 3 4 5 6 7 8 J G 8 H E A D E R 1 X 3 1 2 3 J G 1 1 H E A D E R 1 X 3 1 2 3 R 1 7 2 0 K R 1 8 2 0 K R 1 6 2 0 K R 1 9 2 0 K R 2 1 6 0 0 C 5 3 0 1UF C 5 5 1 0UF C 5 6 1 0UF C 4 5 0 01UF C 5 4 0 1UF R 1 4 2 0 K R 1 3 2 0 K R 1 5 2 0 K J4 3 5 R A P C 4 B H N 2 J5 3 5 R A P C 4 B H N 2 J G 1 6 H E A D E R 1 X 2 1...

Страница 49: ...1 P B 0 V C C _ 1 2 V T C K TDI V C C G N D G N D V C C _ 1 2 V C L O C K _ I N C L K O M O D A I R Q A M O D B I R Q B M O D A M O D B A 0 15 D 0 15 R D W R P S D S R O M _ D I S R E S E T PC 0 15 PB 0 15 R E S E T _ I N I R Q A _ I N I R Q B _ I N TDI T D O T C K T M S T R S T D E T R S T D E T R S T D E J _ R E S E T T C K TDI T M S T D O P O R T R S T D E T R S T A 1 5 3 3 V 5 V 1 2 V 3 3 V 3 ...

Страница 50: ... 3V 3 3V 3 3V 3 3V 5 V J G 7 H E A D E R 3 X 2 1 2 3 4 5 6 U 2 0 A 7 4 L C X 04 1 2 U 2 0 B 7 4 L C X04 3 4 U 2 0 C 7 4 L C X 04 5 6 R 2 5 1 0 K R 2 6 1 0 K R 1 0 1 0 K R 1 1 1 0 K R 2 0 1 0 K R 7 10M Y1 3 6 8 6 4 M H Z C 5 8 2 2 P F C 5 7 2 2 P F C 5 9 1 U F C 5 0 1 U F C 4 8 1 U F C 4 9 1 U F C 5 1 1 U F R 8 1 0 K J6 D B _ 9 R D 2 RI 9 T D 3 R T S 7 C T S 8 D T R 4 G N D 5 D S R 6 O C 0 1 U 1 3 ...

Страница 51: ... West Austin TX 78735 8598 512 895 3230 FAX 512 895 4556 MD OE314 Title Size Document Number D a te Designer Rev Sheet of 3 B 5 B 5 A 3 B 3 A 5 A 3 B 5 B 3 A 3 3V 5 V 3 3V 3 3VA 9 12V 1 2 V _ I S A L 3 1 M H L 4 1 M H C 5 2 1UF C 5 33UF R 2 3 3 0 0 L 1 1 M H C 6 0 33UF C 7 0 33UF L 2 1 M H D 4 H S M G C 6 5 0 J G 1 4 H E A D E R 4 X 2 1 2 3 4 5 6 7 8 J7 P O W E R D 1 F M 4 0 0 1 C 4 7 4 7 U F C 8 ...

Страница 52: ...A 12 DSP56824ADM User s Manual MOTOROLA DSP56824ADM Schematics ...

Страница 53: ...MOTOROLA DSP56824ADM User s Manual B 1 APPENDIX B DSP56824ADM BILL OF MATERIALS ...

Страница 54: ...B 2 DSP56824ADM User s Manual MOTOROLA DSP56824ADM Bill of Materials B 1 ELECTRICAL PARTS LIST B 3 B 2 HARDWARE PARTS B 6 ...

Страница 55: ...Motorola 2 MC74LCX32DT U2 U8 Motorola 1 MC34164D 3 U3 Motorola 2 MC74LCX00DT U4 U16 Motorola 1 MC74HC157DT U5 Motorola 2 MCM6323ATS10 U6 U7 Motorola 1 STK11C88 N25 U9 U10 Simtek 1 MC74LCX08DT U11 Motorola 1 SG 531P 10MHZ U12 SG 1 MAX232CSE U13 Maxim 1 MC33269DT 3 3 U15 Motorola 1 MC145483DW U17 Motorola 1 MC33269DT 5 0 U18 Motorola 1 QS34X2245Q3 U19 Quality Semiconductor 1 MC74LCX04DT U20 Motorola...

Страница 56: ...805 10W 1001FT 1 2 kΩ R3 Venkel CR0805 10W 2001FT 22 10 kΩ R2 R4 R6 R8 R12 R20 R24 R26 R28 R36 Venkel CR0805 10W 1002FT 7 20 kΩ R13 R19 Venkel CR0805 10W 2002FT 1 10 MΩ R7 Venkel CR0805 10W 1005FT Resistor Networks 3 10 kΩ RN1 RN3 Bourns 2NSB16 TJ2 103 Inductors 4 1 mH L1 L4 Murata BL01RN1 A62 LEDs 2 LED LED1 LED2 Hewlett Packard HSMG C650 Diode 2 FM4001 D1 D2 Central Semiconductor CMR1 02M Qty De...

Страница 57: ...250 104KNE 38 0 01 µF C3 C10 C45 C62 Venkel C1206X7R500 103KNE 2 1 µF C55 C56 Venkel C1206X7R250 105KNE 1 220 µF C9 Panasonic ECEV1CA221P 2 47 µF C8 C47 Venkel TA006TCM476KDR 1 68 µF C46 Venkel TA006TCM686KDR 3 0 33 µF C5 C6 C7 Venkel C1206X7R160 334KNE 5 1 0 µF C48 C51 C59 Venkel TA016TCM105KAR 1 4 7 µF C4 Venkel TA006TCM475KAR 2 22 pF C57 C58 Venkel C1206COG500 220JNE Qty Description Ref Designa...

Страница 58: ... 2 4 Bergstick JG5 JG14 Samtec TSW 1 4 07 S D Test Points 4 1 1 Bergstick TP1 TP4 Samtec TSW 1 1 07 S S Sockets 1 4 pin socket U12 R N ICA 043 CE5 30054 Connectors 2 Audio Connector J4 J5 Switch Craft 35RAPC4BHN2 1 DB9 Connector J6 Mouser 152 3409 2 2 35 Connector J1 J2 Samtec FLE 135 01 G DV 1 2 7 Connector J3 Samtec TSW 1 7 08 S D RA 1 2 5mm Power Connector J7 Switch Craft RAPC 712 2 2 35 Connec...

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