DFI LanParty 865PE User Manual download pdf (Page 86)

BIOS Setup

IR Mode Select

This field is used to select the type of IrDA standard supported

by your IrDA device. For better transmission of data, your IrDA

peripheral device must be within a 30

angle and within a dis-

tance of 1 meter.

RxD, TxD Active

The options are Hi, Lo; Lo, Hi; Lo, Lo; and Hi, Hi.

IR Transmission Delay

If this field is Enabled, transmission of data will be slower. This is

recommended when you encounter transmission problem with

your device.

UR2 Duplex Mode

Half Data is completely transmitted before receiving data.

Full Transmits and receives data simultaneously.

Use IR Pins

The options are IR-Rx2Tx2 and RxD2TxD2.

Onboard Parallel Port

378/IRQ7, 3BC/IRQ7, 278/IRQ5 Selects the I/O address and

IRQ for the onboard parallel port.

Disabled Disables the onboard parallel port.

Parallel Port Mode

The options are SPP, EPP, ECP and ECP+EPP. 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 op-

tion.

SPP

Allows normal speed operation but in one direction only.

ECP (Extended Capabilities Port)

Allows parallel port to operate in bidirectional mode and at a

speed faster than the normal mode’s data transfer rate.

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DFI LanParty 865PE User Manual Page 86