Irq Assignments For This Motherboard - Asus M3N78-CM User Manual

IRQ assignments for this motherboard

LNKA LNKB
PCI slot1 shared -
PCI slot2 - shared
PCI EX1 - -
Slot
PCI EX16 - -
slot
Onboard - -
USB1.1
(OHCI)
Onboard - -
USB 1.1
(OHCI)
Onboard - -
USB2.0
(EHCI)
Onboard - -
USB2.0
(EHCI)
Onboard - -
IDE
controller
Onboard - -
SATA
controller
Onboard - -
SMBus
controller
Onboard - -
Azalia
controller
Onboard - -
LAN
8111B
Onboard - -
PMU
device
IXVE Bus - -
Bridge
Onboard - -
VGA
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.
ASUS M3N78-CM
LN0A LN2A LATA UB12
- - -
- - -
- shared -
shared - -
- - -
- - -
- - - shared
- - -
- - shared
- - -
- - -
- - -
- - -
- - -
- - -
- - -
UB11 LUB2 LUB0
- - - -
- - - -
- - - -
- - - -
- - - shared
- shared - -
- - -
- - shared -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
LPMU LSMB LMAC LSA0
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - - shared
- shared -
- - -
- - shared
shared - -
- - -
- - -
LAZA SGRU
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- -
- - -
- shared -
- - -
- - -
- - shared
- - shared
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