Compaq AP200 Maintenance And Service Manual page 129

7-6 Physical and Operating Specifications
System I/O
I/O Address (Hex)
1F0 - 1F7
1F8 - 1FF
200
201
202 - 21F
220 - 22F
230 - 277
278 - 27F
280 - 2E7
2E8 - 2EF
2F0 - 2F7
2F8 - OFF
300 - 317
318 - 319
31A - 36F
370 - 377
378 - 37F
380 - 387
388 - 38B
38C - 397
398 - 399
39A - 3AF
3B0 - 3BB
3BC - 3BF
3C0 - 3DF
3E0 - 3E7
3E8 - 3EF
Continued
System Function (Shipping Configuration)
Fixed disk controller
Unused
Unused
Unused
Unused
Business audio (default; alternate = 230h, 240h, 250h)
Unused
Reserved parallel port
Unused
Reserved serial port
Unused
Modem (COM 2)
Unused
Unused
Unused
Reserved (2nd diskette drive)
Parallel port (primary)
Unused
FM synthesizer - OPAL
Unused
Super I/O index/data (default; alternate = 26Eh, 15Ch, 02Eh)
Unused
MDA, EGA/VGA
Reserved (parallel port)
EGA/VGA
Unused
Reserved (serial port)
Continued