Gigabyte GA-990FXA-UD5 - Page 50

BIOS Setup
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& VIA 1394 Controller
 EnablesordisablestheonboardIEEE1394function.(Default:Enabled)
& OnChip SATA Controller
 EnablesordisablestheintegratedSATAcontrollers.(Default:Enabled)
& OnChip SATA Type (SATA3 0~SATA3 3 connectors)
 EnablesordisablesRAIDfortheSATAcontrollersintegratedintheAMDChipsetorcongurestheSATA
controllers to RAID mode.
NativeIDE CongurestheSATAcontrollertoIDEmode.
RAID Enables RAID for the SATA controller.
AHCI   CongurestheSATAcontrollerstoAHCImode.AdvancedHostControllerInterface
(AHCI)isaninterfacespecicationthatallowsthestoragedrivertoenableadvanced
SerialATAfeaturessuchasNativeCommandQueuingandhotplug.(Default)
& OnChip SATA Port4/5 Type (SATA3 4~SATA3 5 connectors)
 ThisoptioniscongurableonlywhenOnChip SATA Type is set to RAID or AHCI.Congurestheoperating
modeoftheintegratedSATA34~SATA35connectors.
As SATA Type The mode depends on the OnChip SATA Type settings.
IDE   DisablesRAIDfortheSATAcontrollerandcongurestheSATAcontrollertoIDEmode.
(Default)
& HD Audio Azalia Device
 Enablesordisablestheonboardaudiofunction.(Default:Enabled)
If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to
Disabled.
& Onboard USB Device
 EnablesordisablestheintegratedUSBcontroller.(Default:Enabled)
& Onboard LAN Controller
 EnablesordisablestheonboardLANfunction.(Default:Enabled)
If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set this item to
Disabled.
& F_USB30 Controller (Etron EJ168 USB Controller, USB 3.0/2.0 ports routed to the
onboard F_USB30 header)
 EnablesordisablestheEtronEJ168USBcontroller.(Default:Enabled)
& Onboard GSATA Controller (Marvell 88SE9172 chip, GSATA3 6 and GSATA3 7
connectors)
 EnablesordisablestheSATAcontrollerintegratedintheMarvell88SE9172chip.(Default:Enabled)
& R_USB3.0 Controller (Etron EJ168 USB Controller, USB 3.0/2.0 ports on the back
panel)
 EnablesordisablestheEtronEJ168USBcontroller.(Default:Enabled)
& Onboard eSATA Controller ( Marvell 88SE9172 chip, eSATA connectors on the back
panel)
 EnablesordisablestheSATAcontrollerintegratedintheMarvell88SE9172chip.(Default:Enabled)
& Legacy USB Support
 AllowsUSBkeyboard/mousetobeusedinMS-DOS.(Default:Enabled)