ASUS RS100-E8-PI2 Manual De Usuario
2-23
ASUS RS100-E8-PI2
2.5.2
Configuring an expansion card
After installing the expansion card, configure the software settings if needed.
1.
1.
Turn on the system and change any necessary BIOS settings. See Chapter 5 for
information on the BIOS setup.
2.
Assign an IRQ to the card. Refer to the following table.
3.
Install the software drivers for the expansion card.
* These IRQs are usually available for ISA or PCI devices.
Standard Interrupt assignments
IRQ
Priority Standard function
0
1
System Timer
1
2
Keyboard Controller
2
-
Programmable Interrupt
3*
11
Communications Port (COM2)
4*
12
Communications Port (COM1)
5*
13
--
6
14
Floppy Disk Controller
7*
15
--
8
3
System CMOS/Real Time Clock
9*
4
ACPI Mode when used
10*
5
IRQ Holder for PCI Steering
11*
6
IRQ Holder for PCI Steering
12*
7
PS/2 Compatible Mouse Port
13
8
Numeric Data Processor
14*
9
Primary IDE Channel
15*
10
Secondary IDE Channel