Gigabyte GA-990FX-Gaming User Manual page 29

OnChip SATA Port4/5 Type (SATA3 4/SATA3 5 connectors)
OnChip SATA Type is set to RAID or AHCI
mode of the integrated SATA3 4~SATA3 5 connectors.
As SATA Type The mode depends on the OnChip SATA Type settings.
HD Audio Azalia Device
If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to
Disabled.
USB DAC Power
independent power, set this item to Disabled
Onboard USB Device
Onboard LAN Controller
If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set this item to
Disabled.
®
Onboard USB3.0 Controller (VIA VL805 USB Controller)
Enables or disables the VIA ®
®
Onboard USB3.1 Controller (ASMedia USB 3.1 Controller)
Enables or disables the ASMedia ®
Legacy USB Support
XHCI Hand-off
EHCI Hand-off
Port 60/64 Emulation
Enables or disables emulation of I/O ports 64h and 60h. This should be enabled for full legacy support
USB Storage Devices
is installed.
IOMMU Controller
SATA Hot Plug on PORT0~SATA Hot Plug on PORT5
SATA Power on PORT0~SATA Power on PORT5
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