Table of Contents
Advertisement
TECHNICAL REFERENCE
APPENDIX B
I/O PORT ADDRESS MAP
Address
000 - 01F
020 - 03F
040 - 05F
043
060 - 06F
070 - 07F
080 - 09F
0A0 - 0BF
0C0 - 0DF
0F0 - 0F1
1F0 - 1F7
200 - 210
278 - 27F
2E8 - 2EF
2F8 - 2FF
300 - 31F
360 - 36F
378 - 3FF
380 - 38F
3A0 - 3AF
3B0 - 3BF
3C0 - 3CF
3D0 - 3DF
3E8 - 3EF
3F0 - 3F7
3F8 - 3FF
443
Downloaded from StockCheck.com
TECHNICAL REFERENCE
Function
DMA Controller #1
Interrupt Controller #1
Timer Chip
Disable Watch-Dog Times Operation (Read)
Keyboard Controller
Read Time Clock/NMI Mask
DMA Page Register
Interrupt Controller #2
DMA Controller #2
Clear/Reset Math Coprocessor
Hard Disk Controller
Game Port
Parallel Port #2
Serial Port #4 (COM 4)
Serial Port #2 (COM 2)
prototype Card/Streaming Tape Adapter
PC Network
Parallel Port #1
SDLC #2
SDLC #1
MDA Video Card (Including LPTO)
EGA Card
CGA Card
Serial Port #3 (COM 3)
Floppy Disk Controller
Serial Port #1 (COM 1)
Enable Watch-dog Timer Operation (read)
AP-687VF/F 60
Advertisement
Table of Contents
