Standard interrupt assignments, Irq assignments for this motherboard – Asus V2-AE1 User Manual
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A S U S V i n t a g e 2 - A E 1
A S U S V i n t a g e 2 - A E 1
A S U S V i n t a g e 2 - A E 1
A S U S V i n t a g e 2 - A E 1
A S U S V i n t a g e 2 - A E 1
2.6.2
2.6.2
2.6.2
2.6.2
2.6.2
Configuring an expansion card
Configuring an expansion card
Configuring an expansion card
Configuring an expansion card
Configuring an expansion card
After installing the expansion card, configure 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 tables below.
3.
Install the software drivers for the expansion card.
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
Standard interrupt assignments
I R Q
I R Q
I R Q
I R Q
I R Q
P r i o r i t y
P r i o r i t y
P r i o r i t y
P r i o r i t y
P r i o r i t y
S t a n d a r d F u n c t i o n
S t a n d a r d F u n c t i o n
S t a n d a r d F u n c t i o n
S t a n d a r d F u n c t i o n
S t a n d a r d F u n c t i o n
0
1
System Timer
1
2
Keyboard Controller
2
-
Programmable interrupt
3
11
Communications Port (COM2)*
4
12
-
5
13
IRQ holder for PCI steering*
6
14
Floppy Disk Controller
7
15
Printer Port (LPT1)*
8
3
System CMOS/Real Time Clock
9
4
IRQ holder for PCI steering*
10
5
MIDI port*
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
* T h e s e I R Q s a r e u s u a l l y a v a i l a b l e f o r I S A o r P C I d e v i c e s .
* T h e s e I R Q s a r e u s u a l l y a v a i l a b l e f o r I S A o r P C I d e v i c e s .
* T h e s e I R Q s a r e u s u a l l y a v a i l a b l e f o r I S A o r P C I d e v i c e s .
* T h e s e I R Q s a r e u s u a l l y a v a i l a b l e f o r I S A o r P C I d e v i c e s .
* T h e s e I R Q s a r e u s u a l l y a v a i l a b l e f o r I S A o r P C I d e v i c e s .
When using PCI cards on shared slots, ensure that the drivers support
“Share IRQ” or that the cards do not need IRQ assignments; otherwise,
conflicts will arise between the two PCI groups, making the system
unstable and the card inoperable.
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
A
A
A
A
A
B
B
B
B
B
C
C
C
C
C
D
D
D
D
D
E
EE
EE
F
FF
FF
G
G
G
G
G
H
H
H
H
H
PCI slot 1
shared
—
—
—
—
—
—
—
PCI slot 2
—
shared
—
—
—
—
—
—
IDE (0, 0f, 0)
—
shared
—
—
—
—
—
—
USB controller 1
shared
—
—
—
—
—
—
—
USB controller 2
—
—
shared
—
—
—
—
—
USB controller 3
—
used
—
—
—
—
—
—
USB controller 4
—
—
—
shared
—
—
—
—
USB 2.0 controller
—
—
shared
—
—
—
—
—
AC’97
—
—
shared
—
—
—
—
—
Ethernet
shared
—
—
—
—
—
—
—
AGP
shared
—
—
—
—
—
—
—
PCIE x1
shared
—
—
—
—
—
—
—