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Acrosser AR-B1651 User Manual

Page 29

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AR-B1651 User’s Guide

I/O Map:

I/O MAP

ASSIGNMENT

0x0022-0x003F PCI

bus

0x0044-0x0047 PCI

bus

0x004C-0x006F PCI

bus.

0x0072-0x007F PCI

bus.

0x0090-0x0091 PCI

bus

0x0093-0x009F PCI

bus

0x00A2-0x00BF PCI

bus

0x00E0-0x00EF PCI

bus

0x0100-0x0CF7 PCI

bus

0x0D00-0xFFFF PCI

bus

0x03B0-0x03BB

VIA Tech CPU to AGP Controller

0x03B0-0x03BB VIATechVT8361/VT8601

Graphics Controller

0x03C0-0x03DF

VIA Tech CPU to AGP Controller

0x03C0-0x03DF VIATechVT8361/VT8601

Graphics Controller

0x0A79-0x0A79

ISAPNP Read Data Port

0x0279-0x0279

ISAPNP Read Data Port

0x0274-0x0277

ISAPNP Read Data Port

0xE000-0xE00F

VIA Bus Master IDE Controller

0x01F0-0x01F7

Primary IDE Channel

0x03F6-0x03F6

Primary IDE Channel

0x0170-0x0177

Secondary IDE Channel

0x0376-0x0376

Secondary IDE Channel

0xE100-0xE11F

VIA USB Universal Host Controller

0xE200-0xE21F

VIA USB Universal Host Controller

0xFE00-0xFEFF

Realtek RTL8139(A) PCI Fast
Ethernet Adapter

0x0020-0x0021

Programmable interrupt controller

0x00A0-0x00A1

Programmable interrupt controller

0x0040-0x0043 System

timer

0x0000-0x000F

Direct memory access controller

0x0081-0x0083

Direct memory access controller

0x0087-0x0087

Direct memory access controller

0x0089-0x008B Direct

memory access controller

0x008F-0x0091

Direct memory access controller

0x00C0-0x00DF

Direct memory access controller

0x0060-0x0060

PC/AT Enhanced PS/2 Keyboard
(101/102-Key)

0x0064-0x0064

PC/AT Enhanced PS/2 Keyboard
(101/102-Key)

0x0378-0x037F

Printer Port (LPT1)

0x03F8-0x03FF

Communications Port (COM1)

0x02F8-0x02FF

Communications Port (COM2)

0x03F0-0x03F5

Standard floppy disk controller

0x03F7-0x03F7

Standard floppy disk controller

0x0061-0x0061 System

speaker

0x0070-0x0071

System CMOS/real time clock

0x00F0-0x00FF

Numeric data processor

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