Technical information

Chapter 1 29
0279-0279 ISAPNP read data port
0274-0274 ISAPNP read data port
0062-0062 Microsoft ACPI-compliant Embedded controller
0066-0066 Microsoft ACPI-compliant Embedded controller
0061-0061 System speaker
0040-0043 System timer
0050-0053 System timer
03B0-03BB Intel(R) processor to AGP controller-2571
03C0-03DF Intel(R) processor to AGP controller-2571
0000-0CF7 PCI bus
0D00-FFFF PCI bus
0020-0021 Programmable interrupt controller
00A0-00A1 Programmable interrupt controller
0010-001F Motherboard resources
0024-0025 Motherboard resources
0028-0029 Motherboard resources
002C-002D Motherboard resources
0030-0031 Motherboard resources
0034-0035 Motherboard resources
003C-003D Motherboard resources
0072-0077 Motherboard resources
0080-0080 Motherboard resources
0090-009F Motherboard resources
00A4-00A5 Motherboard resources
00A8-00A9 Motherboard resources
00AC-00AD Motherboard resources
00B0-00B5 Motherboard resources
00B8-00B9 Motherboard resources
00BC-00BD Motherboard resources
1000-107F Motherboard resources
1180-11BF Motherboard resources
002E-002F Motherboard resources
04D0-04D1 Motherboard resourcesr
FE00-FE00 Motherboard resources
0600-060F Motherboard resources
00F0-00FE Numeric Data Processor
0070-0071 System CMOS/real time clock
2040-205F Intel(R) SMBus controller
IRQ Assignment Map
Interrupt Channel Function
IRQ0 System Timer
IRQ1 Keyboard
IRQ2 Cascade
IRQ3 IR
I/O Address Map
I/O Address Function