Gigabyte AMD Socket 939 Processor Motherboard GA-K8N51PVM9-RH User Manual page 38

Onboard Audio Function
Auto Auto-detect onboard audio function. (Default value)
Disabled Disable this function.
Onboard LAN Function
Auto Auto-detect onboard LAN chip function.(Default value)
Disabled Disable onboard LAN chip 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)
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.
Onboard Parallel Port
Disabled Disable onboard LPT port.
378/IRQ7 Enable onboard LPT port and address is 378/IRQ7. (Default value)
278/IRQ5 Enable onboard LPT port and address is 278/IRQ5.
3BC/IRQ7 Enable onboard LPT port and address is 3BC/IRQ7.
Parallel Port Mode
SPP Using Parallel port as Standard Parallel Port. (Default value)
EPP Using Parallel port as Enhanced Parallel Port.
ECP Using Parallel port as Extended Capabilities Port.
ECP+EPP Using Parallel port as ECP and EPP mode.
GA-K8N51PVM9-RH-NV Motherboard - 38 -