Renesas uPD789881 Manuals

Manuals and User Guides for Renesas uPD789881. We have 1 Renesas uPD789881 manual available for free PDF download: User Manual

Renesas uPD789881 User Manual (247 pages)

8-Bit Single-Chip Microcontrollers

Brand: Renesas | Category: Microcontrollers | Size: 1.46 MB

Table of Contents
13
Chapter 1 General

25
- Features
  25
- Applications
  25
- Ordering Information
  25
- Quality Grade
  26
- Pin Configuration (Top View)
  27
- 0S Series Lineup
  29
- Block Diagram
  32
- Overview of Functions
  33
- Differences between Standard Quality Grade Products and (A) Products
  34
Chapter 2 Pin Functions

35
- List of Pin Functions
  35
- Description of Pin Functions
  37
- P00 to P03 (Port 0)
  37
- P10, P11 (Port 1)
  37
- P20 to P22 (Port 2)
  37
- P30 to P33 (Port 3)
  38
- P50 to P53 (Port 5)
  38
- P80 to P84 (Port 8)
  38
- P90 to P95 (Port 9)
  39
- S0 to S14
  39
- COM0 to COM3
  39
- Vlc1 , Vlc2
  39
- Caph1, Capl1, Hv
  39
- Out
  39
- Caph2, Capl2
  39
- Reset
  39
- Xt1, Xt2
  39
- Vdd0 , Vdd1
  39
- Vss0 , Vss1
  40
- VPP ( Μ PD78F9882 Only)
  40
- FPCLK ( Μ PD78F9882 Only)
  40
- IC0 (Mask ROM Version Only)
  40
- Pin I/O Circuits and Recommended Connection of Unused Pins
  41
Chapter 3 Cpu Architecture

44
- Memory Space
  44
- Internal Program Memory Space
  46
- Internal Data Memory (Internal High-Speed RAM) Space
  47
- Special Function Register (SFR) Area
  47
- Data Memory Addressing
  48
- Processor Registers
  50
- Control Registers
  50
- General-Purpose Registers
  52
- Special Function Registers (Sfrs)
  53
- Instruction Address Addressing
  56
- Relative Addressing
  56
- Immediate Addressing
  57
- Register Addressing
  58
- Operand Address Addressing
  59
- Direct Addressing
  59
- Short Direct Addressing
  60
- Special Function Register (SFR) Addressing
  61
- Register Addressing
  62
- Register Indirect Addressing
  63
- Based Addressing
  64
- Stack Addressing
  64
Chapter 4 Port Functions

65
- Port Functions
  65
- Port Configuration
  66
- Port 0
  67
- Port 1
  68
- Port 2
  69
- Port 3
  72
- Port 5
  74
- Port 8
  75
- Port 9
  76
- Registers Controlling Port Function
  77
- Port Function Operation
  81
- Writing to I/O Port
  81
- Reading from I/O Port
  81
- Arithmetic Operation of I/O Port
  81
Chapter 5 Clock Generator

82
Chapter 6 16-Bit Timer/Event Counter 0

92
Chapter 7 8-Bit Timer/Event Counters 50 and 51

120
Chapter 8 Watchdog Timer

138
- Watchdog Timer Functions
  138
- Watchdog Timer Configuration
  139
- Watchdog Timer Control Registers
  140
- Watchdog Timer Operation
  142
- Operation as Watchdog Timer
  142
- Operation as Interval Timer
  143
Chapter 9 Serial Interface Uart0

144
Chapter 10 Lcd Controller/Driver

162
- LCD Controller/Driver Functions
  162
- LCD Controller/Driver Configuration
  162
- Registers Controlling LCD Controller/Driver
  166
- Setting LCD Controller/Driver
  169
- LCD Display Data Memory
  169
- Common and Segment Signals
  170
- Static Display Example
  172
- Display Modes
  173
- Four-Time Slot Display Example
  176
Chapter 11 Multiplier

179
- Multiplier Function
  179
- Multiplier Configuration
  179
- Multiplier Control Register
  181
- Multiplier Operation
  182
Chapter 12 Voltage Halver Circuit and Regulator Circuit

183
Chapter 13 Interrupt Functions

185
Chapter 14 Standby Function

199
- Standby Function and Configuration
  199
- Standby Function Operation
  199
- HALT Mode Setting and Operation Status
  199
- Releasing HALT Mode
  200
Chapter 15 Reset Function

202
- Reset Types
  202
- Reset Processing Operation
  203
CHAPTER 16 Μ PD78F9882

208
- Flash Memory Characteristics
  209
- Programming Environment
  209
- Communication Mode
  210
- On-Board Pin Processing
  212
- Connection of Adapter for Flash Writing
  215
Chapter 17 Mask Options

216
Chapter 18 Instruction Set

217
- Operation
  217
- Operand Identifiers and Description Methods
  217
- Description of "Operation" Column
  218
- Description of "Flag" Column
  218
- Operation List
  219
- Instructions Listed by Addressing Type
  224
Chapter 19 Electrical Specifications

227
Chapter 20 Package Drawing

235
Chapter 21 Recommended Soldering Conditions

236
Appendix A Development Tools

238
- Software Package
  240
- Language Processing Software
  240
- Control Software
  241
- Flash Memory Writing Tools
  241
- Debugging Tools (Hardware)
  242
- Debugging Tools (Software)
  243
Appendix B Register Index

244
- Register Index (Alphabetic Order of Register Name)
  244
- Register Index (Alphabetic Order of Register Symbol)
  247

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Renesas uPD789881 Manuals

Renesas uPD789881 User Manual (247 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 16-Bit Timer/Event Counter 0

Chapter 7 8-Bit Timer/Event Counters 50 and 51

Chapter 8 Watchdog Timer

Chapter 9 Serial Interface Uart0

Chapter 10 Lcd Controller/Driver

Chapter 11 Multiplier

Chapter 12 Voltage Halver Circuit and Regulator Circuit

Chapter 13 Interrupt Functions

Chapter 14 Standby Function

Chapter 15 Reset Function

CHAPTER 16 Μ PD78F9882

Chapter 17 Mask Options

Chapter 18 Instruction Set

Chapter 19 Electrical Specifications

Chapter 20 Package Drawing

Chapter 21 Recommended Soldering Conditions

Appendix A Development Tools

Appendix B Register Index

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