IRQ assignments for this motherboard
PCIE_X16_1
PCIE_X16_2
PCIE_X8_3
PCIE_X4
ASM USB3 #1
ASM USB3 #2
ASM SATA6 #1
Intel W82579
EHCI#0
EHCI#1
High Definition Audio
SATA #0
SATA #0
2-12
A
B
C
shared
–
–
shared
–
–
shared
–
–
shared
–
–
shared
–
–
–
–
–
–
shared
–
–
–
shared
–
–
–
–
–
–
–
–
–
–
–
shared
–
–
–
D
E
F
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
shared
–
–
–
–
–
–
–
–
–
–
–
–
–
shared
–
–
–
–
–
–
–
shared
–
Chapter 2: Hardware information
G
H
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
shared
–
–
shared
–
–
–
–
–