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2.5.3
2.5.3
Configuring an expansion card
Configuring an expansion card
2.5.3
2.5.3
2.5.3
Configuring an expansion card
Configuring an expansion card
Configuring an expansion card
After installing the expansion card, configure the it by adjusting the
software settings.
1.
Turn on the system and change the necessary BIOS settings, if any.
See Chapter 5 for information on BIOS setup.
2.
Assign an IRQ to the card. Refer to the following tables.
3.
Install the software drivers for the expansion card.
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
IRQ
Priority
0
1
1
2
2
N/A
3*
11
4*
12
5*
13
6
14
7*
15
8
3
9*
4
10*
5
11*
6
12*
7
13
8
14*
9
15*
10
* These IRQs are usually available for ISA or PCI devices.
IRQ assignments for this motherboard
IRQ assignments for this motherboard
IRQ assignments for this motherboard
IRQ assignments for this motherboard
IRQ assignments for this motherboard
ICH5R IDE contrl.
ICH5R SATA contrl.
ICH5R SMBus contrl.
ICH5R USB UHCI contrl. #1
ICH5R USB UHCI contrl.#2
ICH5R USB 2.0 EHCI contrl.
AIC-7902W SCSI contrl.
Zero-Channel RAID sockets
ATI RAGE XL video contrl.
PCIX slot 1 (64-bit)
A S U S A P 1 6 0 0 R - E 2 ( C S 3 )
A S U S A P 1 6 0 0 R - E 2 ( C S 3 )
A S U S A P 1 6 0 0 R - E 2 ( C S 3 )
A S U S A P 1 6 0 0 R - E 2 ( C S 3 )
A S U S A P 1 6 0 0 R - E 2 ( C S 3 )
Standard Function
System Timer
Keyboard Controller
Programmable Interrupt
Communications Port (COM2)
Communications Port (COM1)
Sound Card (sometimes LPT2)
Floppy Disk Controller
Printer Port (LPT1)
System CMOS/Real Time Clock
ACPI Mode when used
IRQ Holder for PCI Steering
IRQ Holder for PCI Steering
PS/2 Compatible Mouse Port
Numeric Data Processor
Primary IDE Channel
Secondary IDE Channel
INTA#
INTB#
INTC#
PIRQC#
—
—
PIRQC#
—
—
PIRQB#
—
—
PIRQA#
—
—
PIRQD#
—
—
PIRQH#
—
—
PXH2_A_0 PXH2_A_1 —
PXH2_A_2 —
—
PIRQB#
—
—
PXH1_B_0 PXH1_B_1 PXH1_B_2 PXH1_B_3 PXH1_B_0 PXH1_B_0
INTD#
REQ#
GNT#
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PXH2_A_0 PXH2_A_0
—
PXH2_A_1 PXH2_A_1
—
REQ1H
GNT1
2 - 1 5
2 - 1 5
2 - 1 5
2 - 1 5
2 - 1 5
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