ADDRESS/INTERRUPT TABLES
APPENDIX A
ADDRESS/INTERRUPT TABLES
Table A-1. I/O Ports of Common Devices
Possible
I/O Base
Address
Potential Conflicting Devices and Their
Typical I/O Addresses
200 | Game Controller/Joystick (200 - 20F) | |
|
| |
| Expansion Unit (210 - 217) | |
|
| |
220 | Cabletron Adapter | |
|
| |
230 | Bus Mouse | |
|
| |
240 |
| |
|
| |
260 | LPT2:(278 - 27F) | |
|
| |
280 | Cabletron Adapter | |
|
| |
2A0 |
| |
|
| |
2C0 |
| |
|
| |
2E0 | COM4: (2E8 - 2EF) | |
|
| |
| COM2: (2F8 - 2FF) Data Aquisition (2E2 - 2E3) | |
|
| |
300 | Cabletron Adapter | |
| ||
|
| |
320 | XT Hard Disk Interface (320 - 32F) | |
|
| |
340 |
| |
|
| |
360 | LPT1: (378 - 37F) | |
|
| |
380 | SLDC/Secondary | |
| ||
Cabletron Adapter | ||
| ||
|
| |
3A0 | Primary | |
|
| |
| Monochrome Display (3B0 - 3BB) | |
|
| |
3C0 | EGA Display Control (3C0 - 3CF) | |
|
| |
| Color/Graphics | |
|
| |
3E0 | COM3: (3E8 - 3EF) | |
|
| |
| Floppy Disk Controller (3F0 - 3F7) | |
|
| |
| COM1: (3F8 - 3FF) | |
|
|
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