4-10
X10DDW-i/iN Motherboard User’s Manual
Chipset Configuration
Warning!
Please set the correct settings for the items below. A wrong configuration
setting may cause the system to malfunction.
North Bridge
This feature allows the user to configure the settings for the Intel North Bridge.
IIO Configuration
EV DFX (Device Function On-Hide) Feature
When this feature is set to Enable, the EV_DFX Lock Bits that are located on a
processor will always remain clear during electric tuning. The options are
Dis-
able
and Enable.
IIO1 Configuration
IIO 1 IOU1 - PCIe Port
Use this item to configure the PCI-E port Bifuraction setting for a PCI-E port
specified by the user. The options are x4x4, x8, and
Auto
.
Port 1A Link Speed
Use this item to configure the link speed of a PCI-E device installed on the PCI-E
slot specified by the user. The options are Gen1, Gen2, and
Gen3
.
IIO 1 IOU2 - PCIe Port
Use this item to configure the PCI-E port Bifuraction setting for a PCI-E port speci
-
fied by the user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16, and
Auto
.
Port 2A Link Speed
Use this item to configure the link speed of a PCI-E device installed on the PCI-E
slot specified by the user. The options are Gen1, Gen2, and
Gen3
.
IIO 1 IOU3 - PCIe Port
Use this item to configure the PCI-E port Bifuraction setting for a PCI-E port speci
-
fied by the user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16, and
Auto
.
Port 3A Link Speed
Use this item to configure the link speed of a PCI-E device installed on the PCI-E
slot specified by the user. The options are Gen1, Gen2, and
Gen3
.
