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MSI Fuzzy 945GME2 V4.0 User Manual

Page 77

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4-19

System Resources

I/O Map

I/O Port

Description

0000-000F DMA Controller 1
0020-0021 Interrupt Controller 1
0040-0043 System Timer
004E-004F SIO Port
0060, 0064 Keyboard Controller
0070-0073 RTC and CMOS
0080-0090 DMA Controller Page Registers
0092

Port 92h

00A0-00A1 Interrupt Controller 2
00B2-00B3 APM register
00C0-00DF DMA Controller 2
00F0-00FF Numeric Data Processor
01F0-01F7 Primary IDE Controller
02F8-02FF COM2
0376

Secondary IDE Controller

0378-037F LPT1
03F6

Primary IDE Controller

03F8-03FF COM1
0400-045F ACPI I/O space
0500-050F SMBus I/O Space
0CF8-0CFF PCI configuration Port

PCI Devices

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