Irq Assignments For This Motherboard - Asus Maximus VIII Hero User Manual

IRQ assignments for this motherboard

PCIE_X16/X8_1
PCIE_X8_2
PCIE_X4_3
PCIE_X1_1
PCIE_X1_2
PCIE_X1_3
Intel Lan Controller
M.2 (SATA #0)
SATA #1
High Definition Audio
XHCI (USB 3.0)
Asmedia 1142 USB3.1
Controller
Asmedia SATA6G
Storage Controller
I.G.F.X
VGA Configuration
Single VGA/PCIe card
Dual VGA/PCIe card
• We recommend that you provide sufficient power when running CrossFireX™ or SLI
mode.
• Connect a chassis fan to the motherboard connector labeled CHA_FAN1-4 when
using multiple graphics cards for better thermal environment.
• New 6th generation Intel
PCIe_x16/x8_1 slot switches to x8 mode when PCIe_x8_2 slot is occupied.
ASUS MAXIMUS VIII HERO
A B C
shared - -
- shared -
shared - -
- - shared
- - shared
- - -
- - -
shared - -
- shared -
shared - -
shared - -
shared - -
- - -
shared - -
PCIe operating mode
PCIe_x16/x8_1
x16 (Recommend for single VGA)
x8
Core™ processors support PCIe 3.0 speed rate.
®
D E F
- - -
- - -
- - -
- - -
- - -
shared - -
shared - -
- - -
- - -
- - -
- - -
- - -
shared - -
- - -
PCIe_x8_2
N/A
G H
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
x8
®
1-19