Flat Panel Television User Manual
Table Of Contents
- TOC
- 01-Overview
- 02-Address Space
- 03-Addressing Modes
- 04-Control Registers
- 05-Interrupt Structure
- 06-Instruction Set
- 07-Clock and Power Circuits
- 08-RESET
- 09-IO PORTS
- 10-BASIC TIMER and TIMER 0
- 11-Timer1
- 12-CounterA
- 13-Timer2
- 14-EMBEDDED Flash Memory Interface
- 15-Low Voltagge Detector
- 16-Electrical Data
- 17-Mechanical Data
- 18-Flash MCU
- 19-Development Tool
- TOC.pdf
S3F80P5_UM_ REV1.00 ADDRESSING MODES
INDIRECT REGISTER ADDRESSING MODE (Continued)
dst
OPCODE
ADDRESS
4-bit
Working
Register
Address
Point to the
Woking Register
(1 of 8)
Sample Instruction:
OR R3, @R6
Program Memory
Register File
src
3 LSBs
Value used in
instruction
OPERAND
Selected
RP points
to start of
woking register
block
RP0 or RP1
MSB Points to
RP0 or RP1
~ ~
~ ~
Figure 3-5. Indirect Working Register Addressing to Register File
3-5