Renesas M30291FAHP Manuals

Manuals and User Guides for Renesas M30291FAHP. We have 1 Renesas M30291FAHP manual available for free PDF download: User Manual

Renesas M30291FAHP User Manual

Renesas M30291FAHP User Manual (501 pages)

Brand: Renesas | Category: Microcontrollers | Size: 4 MB

Table of Contents

Table of Contents
11
Resets

61
- Hardware Reset
  61
  - Hardware Reset 1
    61
  - Brown-Out Detection Reset (Hardware Reset 2)
    61
- Software Reset
  62
- Watchdog Timer Reset
  62
- Oscillation Stop Detection Reset
  62
- Voltage Detection Circuit
  64
Processor Mode

70
Clock Generation Circuit

73
Protection

95
Interrupts

96
- Type of Interrupts
  96
  - Software Interrupts
    97
  - Hardware Interrupts
    98
- Interrupts and Interrupt Vector
  99
  - Fixed Vector Tables
    99
  - Relocatable Vector Tables
    100
- Interrupt Control
  101
  - I Flag
    104
  - IR Bit
    104
  - ILVL2 to ILVL0 Bits and IPL
    104
- Interrupt Sequence
  105
- Interrupt Priority
  109
  - Interrupt Priority Resolution Circuit
    109
- INT Interrupt
  111
- NMI Interrupt
  112
- Key Input Interrupt
  112
- CAN0 Wake-Up Interrupt
  113
- Address Match Interrupt
  113
Watchdog Timer

115
- Count Source Protective Mode
  116
Dmac

117
- Transfer Cycles
  122
  - Effect of Source and Destination Addresses
    122
  - Effect of Software Wait
    122
- DMA Transfer Cycles
  124
- DMA Enable
  125
- DMA Request
  125
- Channel Priority and DMA Transfer Timing
  126
Timers

127
- Timer a
  129
  - Timer Mode
    132
  - Event Counter Mode
    133
  - One-Shot Timer Mode
    138
  - Pulse Width Modulation (PWM) Mode
    140
- Timer B
  143
  - Timer Mode
    145
  - Event Counter Mode
    146
  - Pulse Period and Pulse Width Measurement Mode
    147
  - A/D Trigger Mode
    149
- Three-Phase Motor Control Timer Function
  151
  - Position-Data-Retain Function
    162
  - Three-Phase/Port Output Switch Function
    164
Timer S

166
- Base Timer
  177
  - Base Timer Reset Register(G1BTRR)
    181
- Interrupt Operation
  182
- DMA Support
  182
- Time Measurement Function
  183
- Waveform Generating Function
  187
- I/O Port Function Select
  194
  - INPC17 Alternate Input Pin Selection
    195
  - Digital Debounce Function for Pin P17/INT5/INPC17
    195
Serial I/O

196
- Uarti (I=0 to 2)
  196
- O3 and SI/O4
  243
  - CLK Polarity Selection
    246
  - Oi Operation Timing
    246
  - Functions for Setting an Souti Initial Value
    247
A/D Converter

248
- Operating Modes
  254
  - One-Shot Mode
    254
  - Repeat Mode
    256
  - Single Sweep Mode
    258
  - Repeat Sweep Mode 0
    260
  - Repeat Sweep Mode 1
    262
  - Simultaneous Sample Sweep Mode
    264
  - Delayed Trigger Mode 0
    267
  - Delayed Trigger Mode 1
    273
- Resolution Select Function
  279
- Sample and Hold
  279
- Power Consumption Reducing Function
  279
- Output Impedance of Sensor under A/D Conversion
  280
Multi-Master I C Bus Interface

282
CAN Module

313
- CAN Module-Related Registers
  314
  - CAN0 Message Box
    315
  - Acceptance Mask Registers
    317
  - CAN SFR Registers
    318
- Operating Modes
  326
  - CAN Reset/Initialization Mode
    326
  - CAN Operating Mode
    327
  - CAN Sleep Mode
    327
  - CAN Interface Sleep Mode
    328
  - Bus off State
    328
- Configuration of the CAN Module System Clock
  329
  - Bit Timing Configuration
    329
  - Bit-Rate
    330
- Acceptance Filtering Function and Masking Function
  331
- Acceptance Filter Support Unit (ASU)
  332
- Basiccan Mode
  333
- Return from Bus off Function
  334
- Time Stamp Counter and Time Stamp Function
  334
- Listen-Only Mode
  334
- Reception and Transmission
  335
  - Reception
    336
  - Transmission
    337
- CAN Interrupts
  338
CRC Calculation Circuit

339
- CRC Snoop
  339
Programmable I/O Ports

342
Flash Memory Version

356
- Flash Memory Performance
  356
  - Boot Mode
    357
- Memory Map
  358
- Functions to Prevent Flash Memory from Rewriting
  361
  - ROM Code Protect Function
    361
  - ID Code Check Function
    361
- CPU Rewrite Mode
  363
  - EW Mode 0
    364
  - EW Mode 1
    364
- Register Description
  365
- Precautions in CPU Rewrite Mode
  371
  - Operation Speed
    371
  - Prohibited Instructions
    371
  - Interrupts
    371
  - How to Access
    371
  - Writing in the User ROM Area
    371
  - DMA Transfer
    372
  - Writing Command and Data
    372
  - Wait Mode
    372
  - Stop Mode
    372
  - Low Power Consumption Mode and On-Chip Oscillator-Low Power Consumption Mode
    372
- Software Commands
  373
  - Read Array Command (FF )
    373
  - Read Status Register Command (70 )
    373
  - Clear Status Register Command (50 )
    373
  - Program Command (40 )
    374
  - Block Erase
    375
- Status Register
  377
  - Sequence Status (SR7 and FMR00 Bits )
    377
  - Erase Status (SR5 and FMR07 Bits)
    377
  - Program Status (SR4 and FMR06 Bits)
    377
  - Full Status Check
    378
- Standard Serial I/O Mode
  380
  - ID Code Check Function
    380
  - Example of Circuit Application in Standard Serial I/O Mode
    384
- Parallel I/O Mode
  386
  - ROM Code Protect Function
    386
- CAN I/O Mode
  387
  - ID Code Check Function
    387
  - Example of Circuit Application in CAN I/O Mode
    391
Electrical Characteristics

392
- Normal Version
  392
- T Version
  413
- Version
  434
Usage Notes

447
- Sfrs
  447
  - For 80-Pin Package
    447
  - For 64-Pin Package
    447
  - Register Setting
    447
- Clock Generation Circuit
  448
  - PLL Frequency Synthesizer
    448
  - Power Control
    449
- Protection
  451
- Interrupts
  452
  - Reading Address 00000
    452
  - Setting the SP
    452
  - NMI Interrupt
    452
  - Changing the Interrupt Generate Factor
    452
  - INT Interrupt
    453
  - Rewrite the Interrupt Control Register
    454
  - Watchdog Timer Interrupt
    454
- Dmac
  455
  - Write to DMAE Bit in Dmicon Register
    455
- Timers
  456
  - Timer a
    456
  - Timer B
    459
  - Three-Phase Motor Control Timer Function
    460
- Timer S
  461
  - Rewrite the G1IR Register
    461
  - Rewrite the Icociic Register
    462
  - Waveform Generating Function
    462
  - IC/OC Base Timer Interrupt
    462
- Serial I/O
  463
  - Clock-Synchronous Serial I/O
    463
  - UART Mode
    464
  - O3, Si/O4
    464
- A/D Converter
  465
- Multi-Master I 2 C Bus Interface
  467
  - Writing to the S00 Register
    467
  - AL Flag
    467
- CAN Module
  468
  - Reading C0STR Register
    468
  - CAN Transceiver in Boot Mode
    470
- Programmable I/O Ports
  471
- Electric Characteristic Differences between Mask ROM
  472
- Mask ROM Version
  473
  - Internal ROM Area
    473
  - Reserved Bit
    473
- Flash Memory Version
  474
  - Functions to Inhibit Rewriting Flash Memory Rewrite
    474
  - Stop Mode
    474
  - Wait Mode
    474
  - Low Powerdissipation Mode, On-Chip Oscillator Low Power Dissipation Mode
    474
  - Writing Command and Data
    474
  - Program Command
    474
  - Operation Speed
    474
  - Instructions Inhibited against Use
    474
  - Interrupts
    475
  - How to Access
    475
  - Writing in the User ROM Area
    475
  - DMA Transfer
    475
  - Regarding Programming/Erasure Times and Execution Time
    475
  - Definition of Programming/Erasure Times
    476
  - Flash Memory Version Electrical Characteristics 10,000 E/W Cycle Products
    476
  - Normal: U7, U9; T-Ver./V-Ver.: U7)
    476
  - Boot Mode
    476
- Noise
  477
- Instruction for a Device Use
  478

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