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5-8
Chapter 5: Motherboard Information
5.6.2
Standard Interrupt Assignments
IRQ
Standard Function
0
System Timer
1
Keyboard Controller
2
Programmable Interrupt Controller
3*
USB Universal Host Controller
4*
Communications Port (COM1)
5*
Onboard Audio
6
Standard Floppy Disk Controller
7*
Printer Port (LPT1)
8
System CMOS/Real Time Clock
9*
Onboard LAN
10*
USB Universal Host Controller
11*
Onboard VGA
12*
PS/2 Compatible Mouse Port
13
Numeric Data Processor
14*
Ultra ATA Controller
15*
Secondary Ultra ATA Controller
*These IRQs are usually available for ISA or PCI devices.
IRQ assignments for this motherboard
A
B
C
D
PCI slot 1
—
shared
—
—
PCI slot 2
—
—
shared
—
Onboard USB controller HC0
—
—
—
shared
Onboard USB controller HC1
—
—
—
shared
Onboard LAN
—
—
shared
—
Onboard Audio
—
—
shared
—
Onboard VGA
shared
—
—
—
Содержание AB-P 2600
Страница 1: ...i Book Size Barebone System User s Guide AB P 2600 ...
Страница 30: ...2 16 Chapter 2 System Assemby ...
Страница 31: ...3 1 ASUS Book Size Barebone System How to install optional components Chapter 3 Optional Procedures ...
Страница 34: ...3 4 Chapter 3 Optional Procedures ...
Страница 90: ...6 38 Chapter 6 BIOS Information ...
Страница 100: ...7 10 Chapter 7 Starting Up ...