Abit PD5NE Features - Interuction Of Bios
Interuction of BIOS
3-21
Attention:Do not select the same I/O address and IRQ for the two serial
ports, otherwise the serial ports will not be able to operate
normally.
/ Onboard IR Function:
Onboard serial port 2 can support IR (Infrared) function. Three
options are available:
ä
Disable: No support for IR function.
ä
IrDA (HPSIR) mode.
ä
ASK IR (Amplitude Shift Keyed IR) mode.
/ IR Function Duplex:
Set the IR mode as Half or Full. Default is Half.
/ RxD , TxD Active:
Set IR transmission/reception polarity as High or Low.
On board parallel Port:
Set the I/O address and IRQ of the onboard parallel port. Four options are
available: Disable, 3BCh/IRQ7, 278h/IRQ5 and 378h/IRQ7. Default is
378h/IRQ7.
/ Parallel Port Mode:
Can be set as ECP, ECP+EPP, or Normal (SPP) mode. Default is
Normal (SPP) mode.
/ ECP Mode Use DMA:
When the mode selected for the onboard parallel port is ECP, the
DMA channel selected can be Channel 1 or Channel 3.
/ EPP Mode Select:
When the mode selected for the onboard parallel port is EPP, two
EPP version options are available: EPP1.7 or EPP1.9 .