IBM EM78P809N Manuals

Manuals and User Guides for IBM EM78P809N. We have 1 IBM EM78P809N manual available for free PDF download: Specification

IBM EM78P809N Specification

IBM EM78P809N Specification (75 pages)

IBM 8-Bit Microcontroller Product Specification

Brand: IBM | Category: Network Card | Size: 0.69 MB

Table of Contents

Table of Contents
3
1 General Description

5
2 Features

5
- Cpu
  5
- Applications
  6
3 Pin Assignment

7
4 Pin Description

7
Function Description

9
- Functional Block Diagram
  9
- Operating Registers
  10
- Special Purpose Registers
  27
- CPU Operation Mode
  31
- AD Converter
  33
- Time Base Timer and Keytone Generator
  35
- UART (Universal Asynchronous Receiver/Transmitter)
  37
- Uart Mode
  38
- SPI (Serial Peripheral Interface)
  40
  - Serial Clock
    41
  - Shift Direction and Sample Phase
    41
  - Transfer Mode
    41
- Timer/Counter 2
  44
  - Timer Mode
    45
  - Counter Mode
    45
  - Window Mode
    45
- Timer/Counter 3
  46
- Capture Mode
  47
- Timer/Counter 4
  48
- Pdo Mode
  49
- TCC/WDT & Prescaler
  50
- I/O Ports
  51
- RESET and Wake-Up
  51
- Interrupt
  58
- Oscillator
  59
- External Rc Oscillator Mode
  61
- Code Option Register
  62
- Power-On Considerations
  63
- Instruction Set
  65
5 Absolute Maximum Ratings

67
- Recommended Operating Conditions
  67
6 Electrical Characteristics

68
- DC Electrical Characteristics
  68
- AC Electrical Characteristic
  71
- Timing Diagram
  72
Appendix

73
- Package Types
  73

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