Allen-Bradley 1784-KT/B - Page 16

Communication Interface Module
Cat. No. 1784KT/B
Installation Data
16
IBM PC A T System I/O Allocation W orksheet
I/O Address IBM PC AT Assignments Y
our System
0000FF System Board I/O
100
110
120
130
140
150
160
170
180
190
1A0
1B0
1C0
1D0
1E0
1F0 Fixed Disk Control
200 Game I/O
210
220
230
240
250
260
270 278 - 27F: Parallel Printer Port 1
280
290
2A02B0
2C0
2D0
2E0
2F0 2F8 - 2FF: Serial Port 1
300
310
320
330
340
350
360
370 378 - 37F:Parallel Printer Port 1
380 SDLC, Bisynchronous 2
390
3A0
3B0 Monochrome
3C0
3D0 Color/Graphics Monitor Adapter
3E0
3F0 Diskette Controller & Serial Port 1