Asus A78M-A - Manual (Page 19)

ASUS A78M-A 1-11
1.5.3 PCI slot
The PCI slot supports cards such as a LAN card, SCSI card, USB card, and other cards that
comply with PCI specifications.
1.5.4 PCI Express 2.0 x1 slot
This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that
comply with the PCI Express specifications.
1.5.5 PCI Express x16 slot
This motherboard supports PCI Express x16 network cards, SCSI cards, and other cards that
comply with the PCI Express specifications.
IRQ assignments for this motherboard
A B C D E F G H
PCIEx16_1 – – shared – – – – –
PCIEx1_1 shared – – – – – – –
PCI1 slot – – – – shared – – –
Realtek LAN controller – shared – – – – – –
HD audio shared – – – – – – –
SATA controller – – – shared – – – –
OnChip XHCI controller1 – – shared – – – – –
OnChip XHCI controller2 – shared – – – – – –
OnChip USB EHCI 1/2/3 – shared – – – – – –
OnChip USB OHCI – – shared – – – – –