Gigabyte GA-K8U User Manual - Page 34

English On-Chip Primary IDE Enabled Enable onboard 1st channel IDE port. (Default value) Disabled Disable onboard 1st channel IDE port. On-Chip Secondary IDE Enabled Enable onboard 2nd channel IDE port. (Default value) Disabled Disable onboard 2nd channel IDE port. IDE DMA transfer access Enabled Disabled Enable IDE DMA transfer access. (Default value) Disable this function. Onboard H/W LAN Enabled Disabled Enable onboard H/W LAN function. (Default value) Disable this function. USB 1.1 Controller Enabled Enable USB 1.1 controller. (Default value) Disabled Disable USB 1.1 controller. USB Keyboard Support Enabled Enable USB keyboard support. Disabled Disable USB keyboard support. (Default value) USB Mouse Support Enabled Disabled Enable USB mouse support. Disable USB mouse support. (Default value) USB 2.0 Controller You can disable this function if you are not using onboard USB 2.0 feature. Enabled Enable USB 2.0 controller. (Default value) Disabled Disable USB 2.0 controller. OnBoard LAN Boot ROM This function decide whether to invoke the boot ROM of the onboard LAN chip. Disabled Disable this function. (Default value) Enabled Enable this function. Onboard Serial Port 1 Auto BIOS will automatically setup the port 1 address. 3F8/IRQ4 2F8/IRQ3 Enable onboard Serial port 1 and address is 3F8/IRQ4. (Default value) 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 Serial Port 2 Auto 3F8/IRQ4 BIOS will automatically setup the port 1 address. Enable onboard Serial port 2 and address is 3F8/IRQ4. 2F8/IRQ3 3E8/IRQ4 Enable onboard Serial port 2 and address is 2F8/IRQ3. (Default value) Enable onboard Serial port 2 and address is 3E8/IRQ4. 2E8/IRQ3 Disabled Enable onboard Serial port 2 and address is 2E8/IRQ3. Disable onboard Serial port 2. GA-K8U Motherboard - 34 -