IRQ assignments for this motherboard

 

A

B

C

D

E

F

G

H

PCI Slot 1

shared

PCI Slot 2

shared

PCIE x 16_1

shared

PCIE x 4_1

shared

Onboard ESATA,

shared

shared

SATA_RAID

 

 

 

 

 

 

 

 

Onboard PRI_IDE

shared

Onboard HD Audio

— — — — — —

shared

(AD1988)

 

 

 

 

 

 

 

 

Onboard GbEthernet

shared

(82566DM)

 

 

 

 

 

 

 

 

USB 2.0 EHCI#1

shared

USB 2.0 EHCI#2

shared

USB12 UHCI#1

shared

USB34 UHCI#2

shared

USB56 UHCI#3

shared

USB78 UHCI#4

shared

USB910 UHCI#5

shared

SATA1/2/5/6 (ICH8DO)

shared

SATA3/4 (ICH8DO)

shared

IDE-R controller

shared

KT controller

shared

1-26

Chapter 1: Product introduction