Samsung S3C80A5B Manuals

Manuals and User Guides for Samsung S3C80A5B. We have 1 Samsung S3C80A5B manual available for free PDF download: User Manual

Samsung S3C80A5B User Manual

Samsung S3C80A5B User Manual (250 pages)

8-bit CMOS

Brand: Samsung | Category: Computer Hardware | Size: 1.35 MB

Table of Contents

Important Notice
6
Table of Contents
8
Chapter 1 Product Overview

20
- Overview
  20
- S3C80A5B Microcontroller
  20
- Features
  21
- Block Diagram
  22
- Pin Assignments
  23
- Pin Descriptions
  24
- Pin Circuits
  25
- Pin Circuit Type 2 (Port 1)
  26
- Pin Circuit Type 4 (P2.1)
  27
Chapter 2 Address Spaces

28
- Overview
  28
- Program Memory (ROM)
  29
- Register Architecture
  30
- Internal Register File Organization
  31
  - Register Page Pointer (PP)
    32
  - Register Set 1
    33
  - Register Set 2
    33
  - Prime Register Space
    34
  - Working Registers
    35
  - Using the Register Pointers
    36
- Non-Contiguous 16-Byte Working Register Block
  37
  - Register Addressing
    38
- Register File Addressing
  39
  - Common Working Register Area (C0H-CFH)
    40
  - 4-Bit Working Register Addressing
    41
- Bit Working Register Addressing
  42
  - 8-Bit Working Register Addressing
    43
- Bit Working Register Addressing Example
  44
  - System and User Stacks
    45
  - Standard Stack Operations Using PUSH and POP
    46
Chapter 3 Addressing Modes

47
Chapter 11 Timer 1 Overflow Interrupt

88
- Timer 1 Control Register (T1CON)
  88
Chapter 12 Counter a

89
- Overview
  89
Chapter 4 Control Registers

90
Chapter 5 Interrupt Structure

90
Chapter 13 Electrical Data

107
- Overview
  107
- Instruction Group Summary
  108
  - Flags Register (FLAGS)
    112
  - Flag Descriptions
    113
  - Instruction Set Notation
    114
- Instruction Notation Conventions
  115
- Opcode Quick Reference
  116
- Condition Codes
  118
  - Instruction Descriptions
    119
- ADC Add with Carry
  120
- ADD Add
  121
- AND Logical and
  122
- BAND Bit and
  123
- BCP Bit Compare
  124
- BITC Bit Complement
  125
- BITR Bit Reset
  126
- BITS Bit Set
  127
- BOR Bit or
  128
- BTJRF Bit Test, Jump Relative on False
  129
- BTJRT Bit Test, Jump Relative on True
  130
- BXOR Bit XOR
  131
- CALL Call Procedure
  132
- CCF Complement Carry Flag
  133
- CLR Clear
  134
- COM Complement
  135
- CP Compare
  136
- CPIJE Compare, Increment, and Jump on Equal
  137
- CPIJNE Compare, Increment, and Jump on Non-Equal
  138
- DA Decimal Adjust
  139
- DEC Decrement
  141
- DECW Decrement Word
  142
- DI Disable Interrupts
  143
- DIV Divide (Unsigned)
  144
- DJNZ Decrement and Jump if Non-Zero
  145
- EI Enable Interrupts
  146
  - ENTER Enter
    147
  - EXIT Exit
    148
  - IDLE Idle Operation
    149
- INC Increment
  150
- INCW Increment Word
  151
- IRET Interrupt Return
  152
- JP Jump
  153
- JR Jump Relative
  154
- LD Load
  155
- LDB Load Bit
  157
- LDC/LDE Load Memory
  158
- LDCD/LDED Load Memory and Decrement
  160
- LDCI/LDEI Load Memory and Increment
  161
- Load Memory with Pre-Decrement
  162
- Load Memory with Pre-Increment
  163
- LDW Load Word
  164
- MULT Multiply (Unsigned)
  165
- Next
  166
- NOP no Operation
  167
- OR Logical or
  168
- POP Pop from Stack
  169
- POPUD Pop User Stack (Decrementing)
  170
- POPUI Pop User Stack (Incrementing)
  171
- PUSH Push to Stack
  172
- PUSHUD Push User Stack (Decrementing)
  173
- PUSHUI Push User Stack (Incrementing)
  174
- RCF Reset Carry Flag
  175
- RET Return
  176
- RL Rotate Left
  177
- RLC Rotate Left through Carry
  178
- RR Rotate Right
  179
- RRC Rotate Right through Carry
  180
- SB0 Select Bank 0
  181
- SB1 Select Bank 1
  182
- SBC Subtract with Carry
  183
- SCF Set Carry Flag
  184
- SRA Shift Right Arithmetic
  185
- Srp/Srp0/Srp1
  186
- Set Register Pointer
  186
- STOP Stop Operation
  187
- SUB Subtract
  188
- SWAP Swap Nibbles
  189
- TCM Test Complement under Mask
  190
- TM Test under Mask
  191
- WFI Wait for Interrupt
  192
- XOR Logical Exclusive or
  193
  - Overview
    194
  - Clock Status During Power-Down Modes
    195
- System Clock Control Register (CLKCON)
  196
Chapter 8 System Reset

197
- Interrupt with Reset(INTR)
  198
- System Reset Operation
  199
- Hardware Reset Values
  200
- Power-Down Modes
  202
- To Divide STOP Mode Releasing and por
  203
  - Idle Mode
    205
  - Summary Table of Stop Mode, and Idle Mode
    206
  - Overview
    207
Chapter 9

208
- Port Data Registers
  208
- Port
  209
  - Port 0 Interrupt Enable Register (P0INT)
    210
- Port 0 External Interrupt Control Register (P0INT)
  211
- Port
  212
- Port 1 Low-Byte Control Register (P1CONL)
  213
- Port
  214
- Port 2 Data Register (P2)
  215
Chapter 10 Basic Timer and Timer 0

216
- Module Overview
  216
  - Basic Timer Function Description
    218
  - Timer 0 Function Description
    220
- Simplified Timer 0 Function Diagram: PWM Mode
  221
- Basic Timer and Timer 0 Block Diagram
  222
  - Configuring the Basic Timer
    223
  - Programming Timer 0
    224
  - Overview
    226
- Timer 1 Block Diagram
  228
- Timer 1 Control Register (T1CON)
  229
- Timer 1 Registers
  230
Chapter 7 Clock Circuit

231
Chapter 6 Instruction Set

244
- Overview
  244
- Pin SDIP Package Mechanical Data
  245

Advertisement

Advertisement

Related Products

Samsung Categories

Cell Phone

Monitor

Microwave Oven

Microwave Oven LCD TV

Air Conditioner

Air Conditioner

More Samsung Manuals