Supermicro X10DSC-TP4S User Manual page 73

Super X10DSC-TP4S Motherboard User's Manual
 CPU T State Control (Available when Power Technology
is set to Custom)
ACPI (Advanced Configuration Power Interface) T-States
If this item is set to Enable, CPU throttling will be supported by the operating
system to reduce power consumption. The options are Enable and Disable.
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) Features
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.
Snoop Response Hold Off
Use this option to set the snoop response hold-off value. The default setting is
6 Cycles.
IIO0 Configuration/IIO1 Configuration
IOU2 (IIO PCIe Port 1)
This item configures the PCI-E port Bifuraction setting for a PCI-E port specified
by the user. The options are x4x4, x8, and Auto.
IOU0 (IIO PCIe Port 2)
This item configures the PCI-E port Bifuraction setting for a PCI-E port specified
by the user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16, and Auto.
IOU1 (IIO PCIe Port 3)
This item configures the PCI-E port Bifuraction setting for a PCI-E port specified
by the user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8X8, x16, and Auto.
The default setting for IIO0 IOU1 (IIO PCI-E Port 3) is x16, and the default set-
ting of IIO1 IOU1 (IIO PCI-E Port 3) is x8x8.
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