APC-3580 User Manual
130
Example program:
MOV AX, 6F09H ;setting the Digital port is output
MOV BL, 09H
;Digital value is 09H
INT 15H ;
Digital Output is 1001b
Appendix C: I/O Address Map
z
I/O ADDRESS MAP
I/O ADDRESS MAP
DESCRIPTION
000-01F
DMA Controller #1
020-021
Interrupt Controller # 1, Master
040-05F System
Timer
060-06F
Standard 101/102 keyboard Controller
070-07F
Real time Clock, NMI Controller
080-0BF
DMA Page Register
0A0-0BF
Interrupt Controller # 2
0C0-0DF
DMA Controller # 2
0F0-0F0
Clear Math Coprocessor Busy
0F1-0F1
Reset Math Coprocessor
0F8-OFF Math
Coprocessor
170-1F7
BUS Master PCI IDE Controller
201 DIO
278-27F
Parallel Printer Port 2
2E8-2EF
Serial Port 4
2F8-2FF
Serial Port 2
376-376
BUS Master PCI IDE Controller
378-37F
Parallel Printer Port 1
3B0-3DF
Intel 82852GM/GME Graphic Controller
3E8-3EF
Serial Port 3
3F0-3F7 Floppy
Disk
Controller
3F8-3FF
Serial Port 1
480-48F PCI
BUS
z
1st MB Memory Address Map
MEMORY ADDRESS
DESCRIPTION
00000-9FFFF
SYSTEM MEMORY
A0000-BFFFF VGA
BUFFER
C0000-CFFFF VGA
BIOS
E0000-FFFFF SYSTEM
BIOS
Summary of Contents for APC-3580
Page 8: ...APC 3580 User Manual 8 Figure 1 2 Rear View of APC 3580 3581 Figure 1 3 System Layout ...
Page 9: ...APC 3580 User Manual 9 1 4 Chassis Dimensions Figure 1 4 Dimensions of the APC 3580 3581 ...
Page 111: ...APC 3580 User Manual 111 Figure 6 23 Sound Effects Manager ALC655 ...
Page 123: ...APC 3580 User Manual 123 The PenMount Monitor has the following functions ...