DFI-ITOX G4V300-D User Manual page 70

3
Award BIOS Setup Utility
To use the IrDA function, follow the steps below.
1. Connect your IrDA cable to connector J3 on the system board.
2. Set the “UART2 Mode Select” field to the type of IrDA standard
suppor ted by your IrDA peripher al/device . For better
transmission of data, your IrDA peripheral device must be within
a 30
3. Set the “RxD, TxD Active” and “IR Transmission Delay” fields
appropriately.
The options are Hi, Lo; Lo, Hi; Lo, Lo; and Hi, Hi.
If this field is Enabled, transmission of data will be slower. This is
recommended when you encounter transmission problem with your
device.
378/IRQ7, 3BC/IRQ7, 278/IRQ5
Disabled
The options are SPP, EPP, ECP, ECP+EPP and PntMode. These apply
to a standard specification and will depend on the type and speed
of your device. Refer to your peripheral’s manual for the best option.
Allows normal speed operation but in one direction only.
Allows parallel port to operate in bidirectional mode and at a
speed faster than the normal mode’s data transfer rate.
Allows bidirectional parallel port operation at maximum speed.
70
o
angle and within a distance of 1 meter.
IRQ for the onboard parallel por t.
Disables the onboard parallel port.
Selects the I/O address and