User's Manual

System I/O address map (continued)
Hex address Assigned device
OF8 OFF Math coprocessor
1F0 -1 F8 Primary hard disk interface
1 E0 - 1 E7 Secondary hard disk interface
200 - 207 Game I/O
278 - 27F Parallel printer port 2
280 - 2DF Alternate enhanced graphics adapter
2E1 GPIB (adapter 0)
2E2, 2E3 Data acquisition (adapter 0)
2F8 - 2FF Serial port 2
300 - 31F Prototype card
360 - 363 Available
368 - 36B Available
378 - 37A Parallel printer port 1
380 - 38F Available
390 - 393 Available
3A0 - 3AF Available
3B0 - 3BF Available
3C0 - 3CF VGA adapter
3D0 - 3DF VGA adapter
3F0 - 3F5 Diskette drive controller
3F8 - 3FF Serial port 1
6E2, 6E3 Available
790 - 793 Available
AE2, AE3 Available
B90, B93 Available
EE2, EE3 Available
1390-1393 Available
22E1 Available
2390 - 2393 Available
42E1 Available
63E1 Available
82E1 Available
Specifications A-13