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Renesas UPD78F9456GB-8EU-A User Manual (228 pages)

8-Bit Single-Chip Microcontrollers

Brand: Renesas | Category: Microcontrollers | Size: 1 MB

Table of Contents
11
Chapter 1 General

16
- Features
  16
- Applications
  16
- Ordering Information
  17
- Pin Configuration (Top View)
  18
- 0S Series Lineup
  20
- Block Diagram
  23
- Overview of Functions
  24
Chapter 2 Pin Functions

26
- List of Pin Functions
  26
- Description of Pin Functions
  28
- P00 to P03 (Port 0)
  28
- P10, P11 (Port 1)
  28
- P20 to P22 (Port 2)
  28
- P40 to P43 (Port 4)
  28
- P60, P61 (Port 6)
  29
- P80 to P85 (Port 8)
  29
- S0 to S16, S23
  29
- COM0 to COM3
  29
- Vlc0
  29
- Reset
  29
- X1, X2
  30
- Xt1, Xt2
  30
- VDD
  30
- Vss
  30
- VPP ( Μ PD78F9328 Only)
  30
- IC0 (Mask ROM Version Only)
  30
- Pin Input/Output Circuits and Recommended Connection of Unused Pins
  31
Chapter 3 Cpu Architecture

33
- Memory Space
  33
- Internal Program Memory Space
  38
- Internal Data Memory (Internal High-Speed RAM) Space
  39
- Special Function Register (SFR) Area
  39
- Data Memory Addressing
  40
- Processor Registers
  45
- Control Registers
  45
- General-Purpose Registers
  48
- Special Function Registers (Sfrs)
  49
- Instruction Address Addressing
  52
- Relative Addressing
  52
- Immediate Addressing
  53
- Register Addressing
  54
- Operand Address Addressing
  55
- Direct Addressing
  55
- Short Direct Addressing
  56
- Special Function Register (SFR) Addressing
  57
- Register Addressing
  58
- Register Indirect Addressing
  59
- Based Addressing
  60
- Stack Addressing
  60
Chapter 4 Port Functions

61
- Port Functions
  61
- Port Configuration
  62
- Port 0
  63
- Port 1
  64
- Port 2
  65
- Port 4
  68
- Port 6
  69
- Port 8
  71
- Registers Controlling Port Function
  72
- Port Function Operation
  76
- Writing to I/O Port
  76
- Reading from I/O Port
  76
- Arithmetic Operation of I/O Port
  76
Chapter 5 Clock Generator

77
Chapter 6 8-Bit Timers 30 and 40

88
Chapter 7 Watch Timer

117
- Watch Timer Functions
  117
- Watch Timer Configuration
  118
- Register Controlling Watch Timer
  119
- Watch Timer Operation
  120
- Operation as Watch Timer
  120
- Operation as Interval Timer
  120
Chapter 8 Watchdog Timer

122
- Watchdog Timer Functions
  122
- Watchdog Timer Configuration
  123
- Registers Controlling Watchdog Timer
  124
- Watchdog Timer Operation
  126
- Operation as Watchdog Timer
  126
- Operation as Interval Timer
  127
Chapter 9 Serial Interface 10

128
- Serial Interface 10 Functions
  128
- Serial Interface 10 Configuration
  129
- Registers Controlling Serial Interface 10
  131
- Serial Interface 10 Operation
  133
- Operation Stop Mode
  133
- 3-Wire Serial I/O Mode
  134
Chapter 10 Lcd Controller/Driver

136
- LCD Controller/Driver Functions
  136
- LCD Controller/Driver Configuration
  136
- Registers Controlling LCD Controller/Driver
  138
- Setting LCD Controller/Driver
  142
- LCD Display Data Memory
  143
- Common and Segment Signals
  144
- Display Modes
  147
- Static Display Example
  147
- Four-Time Slot Display Example
  150
Chapter 11 Power-On-Clear Circuits

153
Chapter 12 Interrupt Functions

155
Chapter 13 Standby Function

168
- Standby Function and Configuration
  168
- Register Controlling Standby Function
  169
- Standby Function Operation
  170
- HALT Mode
  170
- STOP Mode
  173
Chapter 14 Reset Function

176
Chapter 15 Pd78F9328

180
- Flash Memory Characteristics
  181
- Programming Environment
  181
- Communication Mode
  182
- On-Board Pin Processing
  184
- Connection on Flash Memory Writing Adapter
  187
Chapter 16 Mask Options

188
Chapter 17 Instruction Set

189
- Operation
  189
- Operand Identifiers and Description Methods
  189
- Description of "Operation" Column
  190
- Description of "Flag" Column
  190
- Operation List
  191
- Instructions Listed by Addressing Type
  196
Chapter 18 Electrical Specifications

199
Chapter 19 Package Drawing

212
Chapter 20 Recommended Soldering Conditions

213
Appendix A Development Tools

215
- Software Package
  217
- Language Processing Software
  217
- Control Software
  218
- Flash Memory Writing Tools
  219
- Debugging Tools (Hardware)
  219
- Debugging Tools (Software)
  220
- Cautions When Designing Target System
  221
Appendix B Register Index

222
- Register Index (Alphabetic Order of Register Name)
  222
- Register Index (Alphabetic Order of Register Symbol)
  224
Appendix C Revision History

226
- Major Revisions in this Edition
  226
- Revision History of Previous Editions
  227

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Renesas UPD78F9456GB-8EU-A Manuals

Renesas UPD78F9456GB-8EU-A User Manual (228 pages)

Table of Contents

Chapter 1 General

Chapter 2 Pin Functions

Chapter 3 Cpu Architecture

Chapter 4 Port Functions

Chapter 5 Clock Generator

Chapter 6 8-Bit Timers 30 and 40

Chapter 7 Watch Timer

Chapter 8 Watchdog Timer

Chapter 9 Serial Interface 10

Chapter 10 Lcd Controller/Driver

Chapter 11 Power-On-Clear Circuits

Chapter 12 Interrupt Functions

Chapter 13 Standby Function

Chapter 14 Reset Function

Chapter 15 Pd78F9328

Chapter 16 Mask Options

Chapter 17 Instruction Set

Chapter 18 Electrical Specifications

Chapter 19 Package Drawing

Chapter 20 Recommended Soldering Conditions

Appendix A Development Tools

Appendix B Register Index

Appendix C Revision History

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