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3 interrupt assignments, Interrupt assignments -19, Standard interrupt assignments – Asus P6T6 WS Revolution User Manual

Page 45: Irq assignments for this motherboard

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2.5.3

Interrupt assignments

Standard interrupt assignments

IRQ

Priority Standard function

0

1

System Timer

1

2

Keyboard Controller

2

Redirect to IRQ#9

4

12

Reserved

5

13

Reserved

6

14

Floppy Disk Controller

7

15

Reserved

8

3

System CMOS/Real Time Clock

9

4

Reserved

10

5

Reserved

11

6

Reserved

12

7

Reserved

13

8

Numeric Data Processor

14

9

Reserved

ICH

A

B

C

D

E

F

G

H

LAN1 (8111C)

shared

LAN2 (8111C)

shared

Marvell 6121

shared

Marvell SAS

shared

USB controller 1

shared

USB controller 2

shared

USB controller 3

shared

USB controller 4

shared

USB controller 5

shared

USB controller 6

shared

USB 2.0 controller 1

shared

USB 2.0 controller 2

shared

SATA controller 1

shared

SATA controller 2

shared

Audio Azalia

shared

IRQ assignments for this motherboard

IOH

24

25

26

27

28

29

30

31

PCIE16_1

shared

PCIE16_2

shared

ASUS P6T6 WS Revolution

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