Asus A320M-C Users Manual English - Page 13

ASUS A320M-C

1-5

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.

IRQ assignments for this motherboard

A

B

C

D

E

F

G

H

PCIe x16 slot

–

–

–

shared

–

–

–

–

PCIe x1_1 slot

shared

–

–

–

–

–

–

–

PCIe x1_2 slot

–

shared

–

–

–

–

–

–

PCI slot

–

–

–

shared

–

–

–

–

Realtek LAN controller

–

–

shared

–

–

–

–

–

HD audio

–

–

–

–

–

–

shared

–

A320 Chipset SATA

–

–

–

shared

–

–

–

–

A320 Chipset XHCI

shared

–

–

–

–

–

–

–

M.2 Socket

–

–

–

shared

–

–

–

–

AM4 CPU XHCI

–

–

shared

–

–

–

–

–

Section	Page
Safety information	4
About this guide	4
Package contents	6
A320M-C specifications summary	6
Chapter 1: Product introduction	9
Motherboard overview	9
Central Processing Unit (CPU)	16
System memory	17
Chapter 2: BIOS information	18
BIOS setup program	18
EZ Mode	19
Advanced Mode	20
Exit menu	21
Appendix	22
Notices	22

Asus A320M-C Users Manual English - Page 13

IRQ assignments for this motherboard - chipset driver

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