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 CONTROL REGISTERS
P0INT — Port 0 External Interrupt Enable Register F1H Set1 Bank0
Bit Identifier .7 .6 .5 .4 .3 .2 .1 .0
Reset Value
0 0 0 0 0 0 0 0
Read/Write
R/W R/W R/W R/W R/W R/W R/W R/W
Addressing Mode
Register addressing mode only
.7 P0.7 External Interrupt (INT4) Enable Bit
0 Disable interrupt
1 Enable interrupt
.6 P0.6 External Interrupt (INT4) Enable Bit
0 Disable interrupt
1 Enable interrupt
.5 P0.5 External Interrupt (INT4) Enable Bit
0 Disable interrupt
1 Enable interrupt
.4 P0.4 External Interrupt (INT4) Enable Bit
0 Disable interrupt
1 Enable interrupt
.3 P0.3 External Interrupt (INT3) Enable Bit
0 Disable interrupt
1 Enable interrupt
.2 P0.2 External Interrupt (INT2) Enable Bit
0 Disable interrupt
1 Enable interrupt
.1 P0.1 External Interrupt (INT1) Enable Bit
0 Disable interrupt
1 Enable interrupt
.0 P0.0 External Interrupt (INT0) Enable Bit
0 Disable interrupt
1 Enable interrupt
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