Asus P5LD2 - Manual (Page 39)

A S U S P 5 L D 2 A S U S P 5 L D 2 A S U S P 5 L D 2 A S U S P 5 L D 2 A S U S P 5 L D 2 2 - 1 7 2 - 1 7 2 - 1 7 2 - 1 7 2 - 1 7
2.5.3 2.5.3 2.5.3 2.5.3 2.5.3 Interrupt assignments Interrupt assignments Interrupt assignments Interrupt assignments Interrupt assignments
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 — Re-direct to IRQ#9
3 11 —
4 12 Communications Port (COM1)*
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 IRQ holder for PCI steering*
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
* 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
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 — —
PCI slot 3 — — — — — — shared —
PCI E x16 slot shared — — — — — — —
PCI E x1 slot 1 shared — — — — — — —
PCI E x1 slot 2 — shared — — — — — —
PCI E x1 slot 3 — — shared — — — — —
Onboard USB controller 0 — — — — shared — — —
Onboard USB controller 1 — shared — — — — — —
Onboard USB controller 2 — — shared — — — — —
Onboard USB controller 3 — — — shared — — — —
Onboard EHCI controller shared — — — — — — —
Onboard IDE port — — — — — — shared —
Onboard SATA port — shared — — — — — —
Onboard Audio controller shared — — — — — — —
Onboard LAN controller — — — shared — — — —
Onboard PCI IDE RAID (ITE) — — — — shared — — —