Interrupt Assignments - Asus STRIKER II FORMULA - Republic of Gamers Series Motherboard User Manual

2.5.3

Interrupt assignments

IRQ
0
1
6
8
9
10
11
12
13
14
19
20
20
21
21
22
22
23
23
IRQ assignments for this motherboard
PCI slot 1
LAN (8056)
SATA (368)
LAN (8056)
PCIe x16_1
PCIe x16_2
PCIe x16_3
PCIe x1_1
PCIe x1_2
USB controller 1
USB controller 2
USB controller 3
USB controller 4
USB controller 5
USB controller 6
USB 2.0 controller 1
USB 2.0 controller 2
SATA controller 1
SATA controller 2
2-24
Standard function
System timer
Keyboard controller
Floppy disk controller
System CMOS/Real Time Clock
IRQ holder for PCI steering
NVIDIA nForce PCI system management
IRQ holder for PCI steering
PS/2 compatible mouse port
Numeric data processor
Primary IDE channel
VIA OHCI compliant IEEE 1394 host controller
NVIDIA network bus enumerator
NVIDIA nForce Serial ATA controller
NVIDIA network bus enumerator
Standard Enhanced PCI to USB host controller
Microsoft UAA bus driver for High Definition audio
nForce Serial ATA controller
nForce Serial ATA controller
Standard OpenHCD USB host controller
A B C
shared – –
shared – –
shared – –
– shared –
shared – –
shared – –
shared – –
– shared –
shared – –
– – –
– – –
– – shared
shared – –
– – –
– – shared
– – –
– – shared
– – –
– – –
D E F
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– –
shared – –
– – –
– – –
– – shared
– – –
– – –
– – –
– – –
– – –
Chapter 2: Hardware information
G H
– –
– –
– –
– –
– –
– –
– –
– –
– –
– shared
– –
– –
– –
– –
– –
– shared
– –
shared –
shared –