Intel GA-N680SLI-DQ6 - Manual (Page 47)

BIOS Setup - 47 -
English
Onboard LAN1 Controller (The upper LAN connector of the back panel Dual LAN
connectors)
Enabled Enable onboard LAN1 controller function. (Default value)
Disabled Disable onboard LAN1 controller function.
Onboard LAN2 Controller (The lower LAN connector of the back panel Dual LAN
connectors)
Enabled Enable onboard LAN2 controller function. (Default value)
Disabled Disable onboard LAN2 controller function.
Onboard LAN Boot ROM
This function decide whether to invoke the boot ROM of the onboard LAN chip.
Enabled Enable this function.
Disabled Disable this function. (Default value)
Onboard Audio Function
Auto Auto-detect onboard audio function. (Default value)
Disabled Disable this function.
On-Chip USB
V1.1+V2.0 Enable the USB 1.1 and USB 2.0 controllers. (Default value)
V1.1 Enable only the USB 1.1 controller.
Disabled Disable the onboard USB controller.
USB Keyboard Support
Enabled Enable USB keyboard support.
Disabled Disable USB keyboard support. (Default value)
USB Mouse Support
Enabled Enable USB mouse support.
Disabled Disable USB mouse support. (Default value)
Onboard 1394
Enabled Enable onboard IEEE 1394 function. (Default value)
Disabled Disable this function.
Legacy USB storage detect
This option allows users to decide whether to detect USB storage devices, including USB flash
drives and USB hard drives during POST.
Enabled BIOS will scan all USB storage devices. (Default value)
Disabled Disable this function.
Onboard Serial Port 1
Auto BIOS will automatically setup the port 1 address.
3F8/IRQ4 Enable onboard Serial port 1 and address is 3F8/IRQ4. (Default value)
2F8/IRQ3 Enable onboard Serial port 1 and address is 2F8/IRQ3.
3E8/IRQ4 Enable onboard Serial port 1 and address is 3E8/IRQ4.
2E8/IRQ3 Enable onboard Serial port 1 and address is 2E8/IRQ3.
Disabled Disable onboard Serial port 1.