5-20
Chapter 5: BIOS Setup
PCI Express Link Register Settings
ASPM Support [Disabled]
AllowstosettheASPMlevel.Congurationoptions:[Disabled][Auot][ForceL0s]
[ForceL0s] ForcealllinkstoL0sstate.
[Auto] BIOSautocongure.
[Disabled] DisabledASPM.
Unpopulated Links [Keep Link ON]
Inordertosavepower,softwarewilldisableunpopulatedPCIExpresslinks,ifthis
option set to Disabled.
Congurationoptions:[KeepLinkON][Disabled]
PCIE OPROM Slot Options
PCIE1-3 Slot OPROM [Enabled]
This option allows you to enable or disable the OPROM of the PCIe slots.
Congurationoptions:[Disabled][Enabled]
MEZZ1 Slot OPROM [Enabled]
This option allows you to enable or disable the OPROM of the MEZZ slot.
Congurationoptions:[Disabled][Enabled]
5.5.9 USB Configuration
Legacy USB Support [Enabled]
Allows you to enable or disable Legacy USB device support.
Congurationoptions:[Enabled][Disabled][Auto]
USB Mass Storage Driver Support [Enabled]
Allows you to enable or disable the USB Mass Storage driver support.
Congurationoptions:[Disabled][Enabled]