WIN Enterprises PL-80260, User Manual

Page: 63 / 65

User’s Manual
WIN Enterprises, Inc. Nov., 2010
63
I/O Map:
The addresses shown in the table are typical locations
I/O Port Assignment
0 ~ F AT DMA controller
20 ~ 21 AT interrupt controller
2E ~ 2F Motherboard Resource
40 ~ 43 8254 Compatible Programmable Timer
60 IBM Enhanced keyboard controller
61 AT Style Speaker
64 IBM Enhanced keyboard controller
70 ~ 71 Real Time Clock
72 ~ 75 Motherboard Resource
80 ~ 90 AT DMA controller
94 ~ 9F AT DMA controller
A0 ~ A1 AT interrupt controller
C0 ~ DE AT DMA controller
F0 ~ FF Math Coprocessor
170 ~ 177 IDE Controller
1F0 ~ 1F7 IDE Controller
2F8 ~ 2FF COM2
376 IDE Controller
378 ~ 37A LPT1
3B0 ~ 3BB VGA Adapter
3C0 ~ 3DF VGA Adapter
3F6 IDE Controller
3F8 ~ 3FF COM1
4D0 ~ 4D1 Motherboard Resource
500 ~ 53F Motherboard Resource
800 ~ 87F Motherboard Resource
8F0 ~ 8FF Motherboard Resource
A00 ~ A0F Motherboard Resource
CF8 ~ CFF Motherboard Resource
7880 ~ 7886 VGA Adapter
7C00 ~ 7C1E USB Controller
8000 ~ 801E USB Controller