Hitachi H8/3635 Manuals

Manuals and User Guides for Hitachi H8/3635. We have 1 Hitachi H8/3635 manual available for free PDF download: Hardware Manual

Hitachi H8/3635 Hardware Manual

Hitachi H8/3635 Hardware Manual (403 pages)

H8/3637 Series

Brand: Hitachi | Category: Controller | Size: 1.48 MB

Table of Contents

Table of Contents
4
Overview

12
- Internal Block Diagram
  16
- Pin Arrangement and Functions
  17
  - Pin Arrangement
    17
  - Pin Functions
    19
Cpu

23
- Overview
  23
  - Features
    23
  - Address Space
    24
  - Register Configuration
    24
- Register Descriptions
  25
  - General Registers
    25
  - Control Registers
    25
  - Initial Register Values
    27
- Data Formats
  27
  - Data Formats in General Registers
    28
  - Memory Data Formats
    29
- Addressing Modes
  30
  - Effective Address Calculation
    32
- Instruction Set
  36
  - Data Transfer Instructions
    38
  - Arithmetic Operations
    40
  - Logic Operations
    41
  - Shift Operations
    41
  - Bit Manipulations
    43
  - Branching Instructions
    47
  - System Control Instructions
    49
  - Block Data Transfer Instruction
    50
- Basic Operational Timing
  52
  - Access to On-Chip Memory (RAM, ROM)
    52
  - Access to On-Chip Peripheral Modules
    53
- CPU States
  54
  - Overview
    54
  - Program Execution State
    56
  - Program Halt State
    56
  - Exception-Handling State
    56
- Memory Map
  57
- Application Notes
  58
Exception Handling

67
- Overview
  67
- Reset
  67
  - Reset Sequence
    67
  - Interrupt Immediately after Reset
    68
- Interrupts
  69
  - Overview
    69
  - Interrupt Control Registers
    71
  - External Interrupts
    80
  - Internal Interrupts
    80
  - Interrupt Operations
    80
  - Interrupt Response Time
    85
- Application Notes
  86
  - Notes on Stack Area Use
    86
  - Notes on Rewriting Port Mode Registers
    86
Clock Pulse Generators

89
- Overview
  89
  - Block Diagram
    89
  - System Clock and Subclock
    89
- System Clock Generator
  89
- Subclock Generator
  93
- Prescalers
  94
- Note on Oscillators
  94
Power-Down Modes

96
- Overview
  96
  - System Control Registers
    99
- Sleep Mode
  102
  - Transition to Sleep Mode
    102
  - Clearing Sleep Mode
    102
- Standby Mode
  103
- Watch Mode
  106
- Subsleep Mode
  107
  - Transition to Subsleep Mode
    107
  - Clearing Subsleep Mode
    107
- Subactive Mode
  108
  - Transition to Subactive Mode
    108
  - Clearing Subactive Mode
    108
  - Operating Frequency in Subactive Mode
    108
- Active (Medium-Speed) Mode
  109
- Direct Transfer
  110
  - Overview
    110
  - Direct Transfer Time
    111
Rom

113
- Overview
  113
  - Block Diagram
    113
- PROM Mode
  114
  - Selection of PROM Mode
    114
  - Socket Adapter Pin Arrangement and Memory Map
    114
- Programming
  117
  - Programming and Verification
    118
  - Programming Precautions
    122
- Reliability of Programmed Data
  123
Ram

124
- Overview
  124
  - Block Diagram
    124
I/O Ports

125
- Overview
  125
- Port 1
  127
  - Overview
    127
  - Register Configuration and Description
    127
  - Pin Functions
    131
  - Pin States
    133
  - MOS Input Pull-Up
    133
- Port 5
  134
  - Overview
    134
  - Register Configuration and Description
    134
  - Pin Functions
    139
  - Overview
    142
- Port 7
  142
  - Register Configuration and Description
    142
  - Pin Functions
    144
  - Pin States
    145
- Port 8
  146
  - Overview
    146
  - Pin Functions
    148
  - Pin States
    148
- Port a
  158
  - Overview
    158
  - Pin Functions
    160
  - Pin States
    160
- Port B
  161
  - Overview
    162
  - Register Configuration and Description
    162
- Port E
  162
Timers

164
- Overview
  164
- Timer a
  165
  - Overview
    165
  - Register Descriptions
    166
  - Timer Operation
    168
  - Timer a Operation States
    169
- Timer F
  170
  - Overview
    170
  - Register Descriptions
    172
  - Interface with the CPU
    179
  - Timer Operation
    182
  - Application Notes
    184
- Timer G
  186
  - Overview
    186
  - Register Descriptions
    188
  - Noise Canceller Circuit
    192
  - Timer Operation
    193
  - Application Notes
    197
  - Sample Timer G Application
    201
- Timer y
  201
  - Overview
    201
  - Register Descriptions
    203
  - Interface with the CPU
    205
  - Operation
    208
  - Timer y Operating Modes
    209
- Watchdog Timer
  209
  - Overview
    209
  - Register Descriptions
    210
  - Operation
    213
  - Watchdog Timer Operating Modes
    214
Section 10 Serial Communication Interface

215
- Overview
  215
- Sci1
  215
  - Register Descriptions
    217
  - Operation
    221
  - Interrupt Sources
    223
- Sci3
  224
  - Overview
    224
  - Register Descriptions
    226
  - Operation
    243
  - Operation in Asynchronous Mode
    248
  - Operation in Synchronous Mode
    256
  - Multiprocessor Communication Function
    264
  - Interrupts
    270
  - Application Notes
    271
Section 11 DTMF Generator

275
- Overview
  275
  - Features
    275
  - Block Diagram
    276
  - Pin Configuration
    277
  - Register Configuration
    277
  - DTMF Control Register (DTCR)
    277
  - DTMF Load Register (DTLR)
    277
- Operation
  281
  - Output Waveform
    281
- Typical Use
  283
- Application Notes
  283
Section 12 A/D Converter

284
- Overview
  284
  - Features
    284
  - Block Diagram
    285
  - Pin Configuration
    286
  - Register Configuration
    286
- Register Descriptions
  287
  - A/D Result Register (ADRR)
    287
  - A/D Mode Register (AMR)
    287
  - A/D Start Register (ADSR)
    289
- Operation
  290
  - A/D Conversion Operation
    290
  - Start of A/D Conversion by External Trigger Input
    290
- Interrupts
  290
- Typical Use
  291
- Application Notes
  294
Section 13 14-Bit Pulse Width Modulator (PWM)

295
- Overview
  295
  - Features
    295
  - Block Diagram
    295
  - Pin Configuration
    296
  - Register Configuration
    296
- Register Descriptions
  296
  - PWM Control Register (PWCR)
    296
  - PWM Data Registers U and L (PWDRU, PWDRL)
    297
- Operation
  298
Section 14 Electrical Characteristics

299
- Absolute Maximum Ratings
  299
- Electrical Characteristics
  300
  - Power Supply Voltage and Operating Range
    300
  - DC Characteristics
    302
  - AC Characteristics
    307
  - A/D Converter Characteristics
    310
  - DTMF Characteristics
    311
- Operation Timing
  312
- Output Load Circuits
  315
Appendix A CPU Instruction Set

316
- Instructions
  316
- Operation Code Map
  323
- Number of Execution States
  326
Appendix B On-Chip Registers

333
- I/O Registers (1)
  333
- I/O Registers (2)
  337
Appendix C I/O Port Block Diagrams

376
- Port 1 Block Diagrams
  376
- Port 2 Block Diagrams
  383
- Port 5 Block Diagram
  391
- Port 6 Block Diagram
  392
- Port 7 Block Diagram
  393
- Port 8 Block Diagram
  394
- Port 9 Block Diagram
  395
- Port a Block Diagram
  396
- Port B Block Diagram
  396
- Port E Block Diagram
  397

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