VT8371 System Board 64
4-7
ISA I/O Address Map
I/O Address
(HEX)
I/O device
000 - 01F
DMA Controller 1, 8237A-5
020 - 03F
Interrupt Controller 1, 8259A
040 - 05F
System Timer, 8254-2
060 - 06F
8042 Keyboard Controller
070 - 07F
real-time Clock/CMOS and NMI Mask
080 - 09F
DMA Page Register, 74LS612
0A0 - 0BF
Interrupt Controller 2, 8259A
0C0 - 0DF
DMA Controller 2, 8237A-5
0F0 - 0FF
i486 Math Coprocessor
1F0 - 1F8
Fixed Disk Drive Adapter
200 - 207
Game I/O
20C - 20D
Reserved
21F
Reserved
278 - 27F
Parallel Printer Port 2
2B0 - 2DF
Alternate Enhanced Graphic Adapter
2E1
GPIB Adapter 0
2E2 - 2E3
Data Acquisition Adapter 0
2F8 - 2FF
Serial Port 2 (RS-232-C)
300 - 31F
Prototype Card
360 - 363
PC Network (Low Address)
364 - 367
Reserved
368 - 36B
PC Network (High Address)
36C - 36F
Reserved
378 - 37F
Parallel Printer Port 1
Содержание K7VA133
Страница 1: ...K7VA133 ATX Form Factor Main Board User s Manual...
Страница 32: ...VT8371 System Board 30...
Страница 45: ...VT8371 System Board 43 3 1 5 Power Management Setup...
Страница 48: ...VT8371 System Board 47 3 1 6 PnP PCI Configurations Setup...