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) GPIB-Adapter 0 (2E1)

 

 

 

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 Bi-Sync Interface (380 - 38C)

 

Cabletron Adapter

 

 

 

3A0

Primary Bi-Sync Interface (3A0 - 3A9)

 

 

 

Monochrome Display (3B0 - 3BB)

 

 

3C0

EGA Display Control (3C0 - 3CF)

 

 

 

Color/Graphics Display-CGA (3D0 - 3DF)

 

 

3E0

COM3: (3E8 - 3EF)

 

 

 

Floppy Disk Controller (3F0 - 3F7)

 

 

 

COM1: (3F8 - 3FF)

 

 

Page A-1

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Image 39
Cabletron Systems E2100, E1100, E3100 manual Appendix a ADDRESS/INTERRUPT Tables, Table A-1. I/O Ports of Common Devices