BIOS
Page 4-12
RxD, TxD Active :This field configures the receive and transmit signals generated
from the IR port. The default is Hi Lo (when UART Mode Select is not set to
Normal).
The choice: Hi Hi, Hi Lo, Lo Hi, and Lo Lo.
IR Transmission delay: This item allows you to enabled/disable IR transmission
delay.
The choice: Enabled, Disabled.
UR2 Duplex Mode: This item allows you to select IR half/full duplex function.
The choice: Half, Full.
Use IR Pins: This item allows you to select IR transmission routes, one is RxD2,
TxD2 (COM Port) and the other is IR-Rx2Tx2.
The choice: IR-Rx2Tx2, RxD2, TxD2.
Onboard Parallel port: This field allows the user to configure the LPT port.
The choice: 378/IRQ7, 278/IRQ5, 3BC/IRQ7, Disabled.
Parallel Port Mode: This field allows the user to select the parallel port mode.
The choice: SPP, EPP, ECP, ECP+EPP.
EPP Mode Select: This item allows you to determine the IR transfer mode of
onboard I/O chip.
The Choice: EPP1.9, EPP1.7.
ECP Mode USE DMA: This field allows the user to select DMA1 or DMA3 for the
ECP mode.
The Choice: DMA1, DMA3.
Game Port Address: Select an address for the Game port.
The choice: 201, 209, Disabled.
Midi Port Address: Select an address for the Midi port.
The choice: 290, 300, 330, Disabled.
Midi Port IRQ
Select an interrupt for the Midi port.
The choice: 5, 10.