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Award BIOS Setup Guide
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.
Onboard FDD 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 or IRQ 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 choosing proper I/O Address/IRQ, be sure not to cause Address or IRQ conflict with other
I/O device. The default setting is 2F8/IRQ3.
Onboard UART2 Mode: Choose Standard set UART2 in RS232 mode, choose ASKIR
(Auplitude Shift Keyed Infrared Port) or HPSIR (IrDA-compliant Serial Infrared Port) for IrDA
serial interface mode.
IR Duplex Mode: This item will be shown only when UART2 Mode is selected to ASKIR or
HPSIR. The available options are "Full" and "H alf". It is used to choose the IR function working
in full duplex mode (simultaneous two-direction transmission) or half duplex mode (transmission in
one-direction only at a time) correspondingly.
Use IR Pins: This item will be shown only when UART2 Mode is selected to ASKIR or HPSIR.
If use JP6 (IrDA IR Connector) as IR Interfacee, choose the "IR-RX2TX2" option. If use JP20
(Serial Port COM2 Connector) as IR Interface, choose the "IR-RX TX" option.
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 or IRQ conflict with other
I/O devices.
Parallel Port Mode: Choose SPP, EPP, ECP, ECP+EPP 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.
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