Manuali utente per NEC PD78P214

NEC

Manuale Utente (English)Manuale Utente (English)

Manuale Utente

Sommario

COVER
1
Main Revisions in This Edition
5
PREFACE
6
CHAPTER 1 GENERAL
30
- 1.1 FEATURES
  32
- 1.2 ORDERING INFORMATION AND QUALITY GRADE
  33
  - 1.2.1 Ordering Information
    33
  - 1.2.2 Quality Grade
    34
- 1.3 PIN CONFIGURATION (TOP VIEW)
  35
  - 1.3.1 Normal Operating Mode
    35
  - 1.3.2 PROM Programming Mode
    40
- 1.4 EXAMPLE APPLICATION SYSTEM (PRINTER)
  45
- 1.5 BLOCK DIAGRAM
  46
- 1.6 FUNCTIONS
  47
- 1.7 DIFFERENCES BETWEEN THE µPD78210Note AND µPD78213
  49
- 1.8 DIFFERENCES BETWEEN THE µPD78214 SUB-SERIES AND µPD78218A SUB-SERIES
  50
- 1.9 DIFFERENCES BETWEEN THE µPD78212 AND µPD78212(A)
  51
- 1.10 DIFFERENCES BETWEEN THE µPD78213 AND µPD78214, AND THE µPD78213(A) AND µPD78214(A)
  51
- 1.11 DIFFERENCES BETWEEN THE µPD78P214 AND µPD78P214(A)
  51
- 1.12 DIFFERENCES BETWEEN THE µPD78212, µPD78213, µPD78214, AND µPD78P214
  52
  - 1.12.1 Functional Differences
    52
  - 1.12.2 Package Differences
    52
CHAPTER 2 PIN FUNCTIONS
54
- 2.1 PIN FUNCTION LIST
  54
  - 2.1.1 Normal Operating mode
    54
  - 2.1.2 PROM Programming Mode
    56
- 2.2 PIN FUNCTIONS
  56
  - 2.2.1 Normal Operating mode
    56
  - 2.2.2 PROM Programming Mode
    60
- 2.3 I/O CIRCUITS AND UNUSED-PIN HANDLING
  62
- 2.4 NOTES
  64
CHAPTER 3 CPU FUNCTION
66
- 3.1 MEMORY SPACE
  66
- 3.2 REGISTERS
  74
- 3.3 NOTES
  82
CHAPTER 4 CLOCK GENERATOR
84
- 4.1 CONFIGURATION AND FUNCTION
  84
- 4.2 NOTES
  85
  - 4.2.1 Inputting an External Clock
    85
  - 4.2.2 Using the Crystal/Ceramic Oscillator
    85
CHAPTER 5 PORT FUNCTIONS
88
- 5.1 DIGITAL I/O PORTS
  88
- 5.2 PORT 0
  89
- 5.3 PORT 2
  92
- 5.4 PORT 3
  95
- 5.5 PORT 4
  104
- 5.6 PORT 5
  109
- 5.7 PORT 6
  113
  - 5.7.1 Hardware Configuration
    114
  - 5.7.2 Setting the I/O Mode and Control Mode
    117
  - 5.7.3 Operation
    119
  - 5.7.4 Built-In Pull-Up Resistor
    120
  - 5.7.5 Note
    121
- 5.8 PORT 7
  121
  - 5.8.1 Hardware Configuration
    121
  - 5.8.2 Setting the I/O Mode and Control Mode
    121
  - 5.8.3 Operation
    122
  - 5.8.4 Built-In Pull-Up Resistor
    122
  - 5.8.5 Notes
    122
- 5.9 NOTES
  122
CHAPTER 6 REAL-TIME OUTPUT FUNCTION
124
- 6.1 CONFIGURATION AND FUNCTION
  124
- 6.2 REAL-TIME OUTPUT CONTROL REGISTER (RTPC)
  126
- 6.3 ACCESS TO THE REAL-TIME OUTPUT PORT
  126
- 6.4 OPERATION
  128
- 6.5 APPLICATION EXAMPLE
  131
- 6.6 NOTES
  133
CHAPTER 7 TIMER/COUNTER UNITS
136
- 7.1 16-BIT TIMER/COUNTER
  138
- 7.2 8-BIT TIMER/COUNTER 1
  168
- 7.3 8-BIT TIMER/COUNTER 2
  188
- 7.4 8-BIT TIMER/COUNTER 3
  234
- 7.5 NOTES
  241
CHAPTER 8 A/D CONVERTER
254
- 8.1 CONFIGURATION
  254
- 8.2 A/D CONVERTER MODE REGISTER (ADM)
  257
- 8.3 OPERATION
  259
- 8.4 INTERRUPT REQUEST FROM THE A/D CONVERTER
  268
- 8.5 SETTING FOR USE OF AN6 AND AN7
  268
- 8.6 NOTES
  268
CHAPTER 9 ASYNCHRONOUS SERIAL INTERFACE
272
- 9.1 CONFIGURATION
  272
- 9.2 ASYNCHRONOUS SERIAL INTERFACE CONTROL REGISTER
  274
- 9.3 ASYNCHRONOUS SERIAL INTERFACE OPERATIONS
  276
  - 9.3.1 Data Format
    276
  - 9.3.2 Parity Types and Operations
    276
  - 9.3.3 Transmission
    277
  - 9.3.4 Reception
    278
  - 9.3.5 Reception Error
    278
- 9.4 BAUD RATE GENERATOR
  280
- 9.5 BAUD RATE SETTING
  283
- 9.6 NOTES
  287
CHAPTER 10 CLOCK SYNCHRONOUS SERIAL INTERFACE
288
- 10.1 FUNCTION
  288
- 10.2 CONFIGURATION
  288
- 10.3 CONTROL REGISTERS
  291
  - 10.3.1 Clock Synchronous Serial Interface Mode Register (CSIM)
    291
  - 10.3.2 Serial Bus Interface Control Register (SBIC)
    292
- 10.4 OPERATIONS IN THE THREE-WIRE SERIAL I/O MODE
  294
- 10.5 SBI MODE
  297
- 10.6 SBI COMMUNICATION AND SIGNALS
  306
- 10.7 NOTES
  321
CHAPTER 11 EDGE DETECTION FUNCTION
322
- 11.1 EXTERNAL INTERRUPT MODE REGISTERS (INTM0, INTM1)
  322
- 11.2 EDGE DETECTION ON PIN P20
  325
- 11.3 EDGE DETECTION ON PINS P21 TO P26
  326
- 11.4 NOTES
  327
CHAPTER 12 INTERRUPT FUNCTIONS
330
- 12.1 INTERRUPT REQUEST SOURCES
  331
- 12.2 INTERRUPT HANDLING CONTROL REGISTERS
  333
- 12.3 INTERRUPT HANDLING
  337
- 12.4 MACRO SERVICE FUNCTION
  348
- 12.5 NOTES
  372
CHAPTER 13 LOCAL BUS INTERFACE FUNCTION
374
- 13.1 CONTROL REGISTERS
  375
  - 13.1.1 Memory Expansion Mode Register (MM)
    375
  - 13.1.2 Programmable Wait Control Register (PW)
    376
- 13.2 MEMORY EXPANSION FUNCTION
  376
- 13.3 INTERNAL ROM HIGH-SPEED FETCH FUNCTION
  386
- 13.4 WAIT FUNCTION
  386
- 13.5 PSEUDO STATIC RAM REFRESH FUNCTION
  396
- 13.6 NOTES
  401
CHAPTER 14 STANDBY FUNCTION
406
- 14.1 FUNCTION OVERVIEW
  406
- 14.2 STANDBY CONTROL REGISTER (STBC)
  408
- 14.3 HALT MODE
  408
  - 14.3.1 Specifying HALT Mode and Operation States in HALT Mode
    408
  - 14.3.2 Releasing HALT Mode
    409
- 14.4 STOP MODE
  411
- 14.5 NOTES
  415
CHAPTER 15 RESET FUNCTION
418
- 15.1 RESET FUNCTION
  418
- 15.2 NOTE
  422
CHAPTER 16 APPLICATION EXAMPLES
424
- 16.1 OPEN-LOOP CONTROL OF STEPPER MOTORS
  424
- 16.2 SERIAL COMMUNICATION WITH MULTIPLE DEVICES
  426
CHAPTER 17 PROGRAMMING FOR THE µPD78P214
428
- 17.1 OPERATING MODE
  428
- 17.2 PROCEDURE FOR WRITING INTO PROM
  428
- 17.3 PROCEDURE FOR READING FROM PROM
  430
- 17.4 NOTE
  431
CHAPTER 18 INSTRUCTION OPERATIONS
432
- 18.1 LEGEND
  432
  - 18.1.1 Operand Field
    432
  - 18.1.2 Operation Field
    433
  - 18.1.3 Flag Field
    434
- 18.2 LIST OF OPERATIONS
  435
- 18.3 INSTRUCTION LISTS FOR EACH ADDRESSING TYPE
  445
APPENDIX A 78K/II SERIES PRODUCT LIST
450
APPENDIX B DEVELOPMENT TOOLS
458
- B.1 HARDWARE
  460
- B.2 SOFTWARE
  462
- B.3 UPGRADING OTHER IN-CIRCUIT EMULATORS TO 78K/II SERIES LEVEL
  467
APPENDIX C SOFTWARE FOR EMBEDDED APPLICATIONS
470
- C.1 FUZZY INFERENCE DEVELOPMENT SUPPORT SYSTEM
  470
APPENDIX D REGISTER INDEX
472
- D.1 REGISTER INDEX
  472
- D.2 REGISTER SYMBOL INDEX
  474
APPENDIX E INDEX
476
- E.1 INDEX
  476
- E.2 SYMBOL INDEX
  481

Dimensioni:

2,83 MB
Pagine:

487
Language:

English

Apri il manuale

Manuale Utente

Sommario

Dimensioni:

2,83 MB
Pagine:

487
Language:

English

Apri il manuale