Epson S1C63000 Manuals

Manuals and User Guides for Epson S1C63000. We have 1 Epson S1C63000 manual available for free PDF download: Core Cpu Manual

Epson S1C63000 Core Cpu Manual

Epson S1C63000 Core Cpu Manual (153 pages)

Seiko Epson S1C63000 CMOS 4-BIT SINGLE CHIP MICROCOMPUTER Core CPU Manual

Brand: Epson | Category: Computer Hardware | Size: 0.92 MB

Table of Contents

Table of Contents
5
Chapter 1: Outline

7
- Features
  7
- Instruction Set Features
  7
- Block Diagram
  8
- Input-Output Signals
  8
Chapter Rchitecture

10
- ALU and Registers
  10
  - Alu
    10
  - Register Configuration
    10
  - Flags
    11
  - Arithmetic Operations with Numbering System
    13
  - EXT Register and Data Extension
    14
- Program Memory
  17
  - Configuration of Program Memory
    17
  - PC (Program Counter)
    17
  - Branch Instructions
    18
  - Calr [Addr
    21
  - Table Look-Up Instruction
    22
- Data Memory
  23
  - Configuration of Data Memory
    23
  - Addressing for Data Memory
    24
  - Stack and Stack Pointer
    25
  - Memory Mapped I/O
    27
Chapter 3 Cpu O Peration

28
- Timing Generator and Bus Cycle
  28
- Instruction Fetch and Execution
  28
- Data Bus (Data Memory) Control
  29
  - Data Bus Status
    29
  - High-Impedance Control
    29
  - Interrupt Vector Read
    30
  - Memory Write
    30
  - Memory Read
    31
- Initial Reset
  31
  - Initial Reset Sequence
    31
  - Initial Setting of Internal Registers
    32
- Interrupts
  32
  - Interrupt Vectors
    32
  - Interrupt Sequence
    33
  - Notes for Interrupt Processing
    36
- Standby Status
  37
  - HALT Status
    37
  - SLEEP Status
    37
Cpu O

28
- Peration
  28
Chapter 4 Chapter Instruction Set

39
- Addressing Mode
  39
  - Basic Addressing Modes
    39
  - Extended Addressing Mode
    41
- Instruction List
  43
- Instruction Formats
  65
- Detailed Explanation of Instructions
  66
  - Adc %R,%R
    67
  - Adc %R,IMM
    67
  - Adc %R,[%Ir
    68
  - Adc [%Ir],%R
    69
  - Adc [%Ir]+,IMM
    70
  - Adc %B,%A,N
    71
  - Adc %B,[%Ir],N
    71
  - Adc [%Ir],%B,N
    72
  - Add %R,IMM
    75
  - Add [%Ir],%R
    76
  - Add [%Ir],IMM
    77
  - Add %Ir,Sign
    79
  - And %R,%R
    79
  - And [%Ir]+,IMM
    83
  - Bit %R,%R
    84
  - Bit %R,IMM
    84
  - Cmp %R,%R
    90
  - Cmp %R,IMM
    90
  - Cmp %Ir,IMM
    94
  - Dec [Addr
    94
  - Dec %Sp
    96
  - Ex %A,%B
    96
  - Ex %R,[%Ir
    97
  - Jp %Y
    101
  - Jr %A
    101
  - Jrnc Sign
    104
  - Jrnz Sign
    104
  - Ld %R,IMM
    106
  - Ld [%Ir],IMM
    108
  - Ldb %Ba,[%Ir
    112
  - Ldb %Ba,%Ext
    112
  - Ldb %Ba,%Rr
    113
  - Ldb %Ba,%Sp
    113
  - Ldb %Ext,IMM
    115
  - Ldb %Ext,%Ba
    115
  - Ldb %Rr,IMM
    116
  - Ldb %Rr,%Ba
    116
  - Ldb %Sp,%Ba
    117
  - Or %R,%R
    118
  - Or %R,IMM
    118
  - Or %F,IMM
    119
  - Pop %Ir
    123
  - Push %R
    123
  - Push %Ir
    124
  - Rr [%Ir
    129
  - Sbc %R,%R
    129
  - Sbc %R,IMM
    130
  - Sbc [%Ir],%R
    131
  - Sbc [%Ir],IMM
    132
  - Sub %R,%R
    141
  - Sub %R,IMM
    141
  - Sub %R,[%Ir
    142
  - Sub [%Ir],%R
    143
  - Sub [%Ir]+,IMM
    144
  - Tst [Addr6],IMM
    145
  - Xor %R,%R
    145
  - Xor [%Ir]+,IMM
    149

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