Award BIOS Setup Guide
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IDE Primary Master UDMA/IDE Primary Slave UDMA/IDE Secondary Master
UDMA/IDE Secondary Slave UDMA: Available selection are “Auto” or “Disabled”. To
choose “Auto”, the system BIOS will scan the IDE device and decide Ultra DMA supported or
not.
On-Chip Primary/Secondary PCI IDE: This item is used to set the onboard IDE controller.
The settings are Primary, Secondary, Both or Disabled. The default setting is Both.
USB Keyboard Support: Select Enabled if your system contains a Universal Serial Bus (USB)
controller and you have a USB keyboard.
Init AGP Display First: Enabled to let the system initialize the AGP display first prior to the
other display adaptor.
Onboard FDC Controller: Choose Enabled or Disabled. “Enabled” allows onboard Floppy
Drive Controller to be functioned, otherwise the users should use other sources..
Onboard Serial Port 1: Choose Auto, Disabled, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4 and
2E8/IRQ3. While choosing proper I/O Address/IRQ, be sure not to cause Address conflict with
other I/O devices. The default setting is 3F8/IRQ4.
Onboard Serial Port 2: Choose Auto, Disabled, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4 and
2E8/IRQ3. While choose proper I/O Address/IRQ, be sure not to cause Address conflict with
other I/O devices. The default setting is 2F8/IRQ3.
UART Mode Select: Choose Standard, ASKIR (Amplitude Shift Keyed Infrared Port), IrDA 1.0
for serial Interface.
RxD, TxD Active: The available options are “Hi, Hi”, “Hi, Lo”, “Lo, Hi” and “Lo, Lo”. It is
used to configure the logic level of Receive and Transmit signal in IrDA interface.
Onboard Parallel Port: Choose None or with four different I/O Address and corresponding
IRQx. While choosing proper I/O Address, be sure not to cause Address conflict with other I/O
devices.
Parallel Port Mode: Choose Normal, SPP, ECP, ECP+EPP(1.9) and ECP+EPP(1.7) Mode.
Make proper selection with the attached printer port device.
ECP Mode Use DMA: Choose “1” or “3” to select the DMA channel used for the ECP device.
This item is shown if the Onboard Parallel Mode is chosen as “ECP” or “ECP/EPP” option.
