Epson E0C6001 Manuals

Manuals and User Guides for Epson E0C6001. We have 1 Epson E0C6001 manual available for free PDF download: Technical Manual

Epson E0C6001 Technical Manual

Epson E0C6001 Technical Manual (146 pages)

CMOS 4-BIT SINGLE CHIP MICROCOMPUTER

Brand: Epson | Category: Computer Hardware | Size: 0.57 MB

Table of Contents

I. E0C6001 Technical Hardware

5
- Table of Contents
  5
- Chapter 1 Introduction
  
  8
  - Configuration
    8
  - Features
    9
  - Block Diagram
    10
  - Pin Layout Diagram
    11
  - Pin Description
    12
- Chapter 2 Power Supply and Initial Reset
  
  13
  - Power Supply
    13
  - Initial Reset
    15
    
    Oscillation Detection Circuit
    16
    
    Reset Pin (RESET
    16
    
    Simultaneous High Input to Input Ports (K00-K03
    16
    
    Internal Register Following Initialization
    17
  - Test Pin (TEST)
    17
- Chapter 3 Cpu, Rom, Ram
  
  18
  - Cpu
    18
  - Rom
    19
  - Ram
    19
- Chapter 4 Peripheral Circuits and Operation
  
  20
  - Memory Map
    20
  - Oscillation Circuit
    25
    
    Crystal Oscillation Circuit
    25
    
    CR Oscillation Circuit
    26
  - Input Port (K00-K03
    27
    
    Configuration of Input Port
    27
    
    Interrupt Function
    27
    
    Mask Option
    29
    
    Control of Input Port
    30
  - Output Port (R00, R01
    32
    
    Configuration of Output Port
    32
    
    Mask Option
    33
    
    Control of Output Port
    35
  - I/O Port (P00-P03
    38
    
    Configuration of I/O Port
    38
    
    I/O Control Register and I/O Mode
    39
    
    Mask Option
    39
    
    Control of I/O Port
    40
  - LCD Driver (COM0-COM3, SEG0-SEG19
    42
    
    Configuration of LCD Driver
    42
    
    Cadence Adjustment of Oscillation Frequency
    48
    
    Mask Option (Segment Allocation
    49
    
    Control of LCD Driver
    51
  - Clock Timer
    52
    
    Configuration of Clock Timer
    52
    
    Interrupt Function
    53
    
    Control of Clock Timer
    54
  - Heavy Load Protection Function
    56
    
    Operation of Heavy Load Protection Function
    56
    
    Control of Heavy Load Protection Function
    57
  - Interrupt and HALT
    58
    
    Interrupt Factors
    60
    
    Specific Masks and Factor Flags for Interrupt
    61
    
    Interrupt Vectors
    61
    
    Control of Interrupt
    62
- Chapter 5 Basic External Wiring Diagram
  
  63
- Chapter 6 Electrical Characteristics
  
  65
- Chapter 7 Package
  
  75
  - Plastic Package
    75
  - Ceramic Package for Test Samples
    76
- Chapter 8 Pad Layout
  
  77
  - Diagram of Pad Layout
    77
  - Pad Coordinates
    78
II. E0C6001 Technical Software

80
- Chapter 1 Configuration
  82
- E0C6001 Block Diagram
  82
- ROM Map
  83
- Interrupt Vectors
  84
- Data Memory Map
  85
- Chapter 2 Initial Reset
  90
- Internal Register Status on Initial Reset
  90
- Initialize Program Example
  92
- Chapter 3 Peripheral Circuits
  94
- Input Port
  94
- Output Port
  97
- Special Use Output Port
  100
- I/O Port
  104
  - I/O Port Memory Map
    104
  - Control of the I/O Port
    105
  - Examples of I/O Port Control Program
    106
- LCD Driver
  109
  - LCD Driver Memory Map
    109
  - Control of the LCD Driver
    110
  - Examples of LCD Driver Control Program
    112
- Timer
  114
  - Timer Memory Map
    114
  - Control of the Timer
    115
  - Examples of Timer Control Program
    116
- Heavy Load Protection Function
  118
  - Heavy Load Protection Function Memory Map
    118
  - Examples of Heavy Load Protection Function Control Program
    119
- Interrupt and Halt
  120
- Chapter 4 Summary of Programming Points
  131
- APPENDIX A Table of Instructions
  135

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