
43
Chapter 4
BIOS Setup
UART Mode Select
[IrDA (Default Value),ASKIR, TFDS6000, HSDL3600, HSDL1100]
RxD, TxD Active for IrDA and ASKIR
Functions
When setting the field to either IrDA or ASKIR, you must select
the active level of receiving and transmission signal.
[Hi ,Lo(Default Value) /Lo,Hi/Lo,Lo/Hi,Hi]
IR Duplex Mode
[Full,Half(Default Value)]
Fast IR Mode Use DMA
[1(Default Value),3]
Onboard Parallel Port
This field configures the onboard parallel port. There are several
port addresses and IRQ channels to select from.
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Parallel Port Mode
This field configures the operating mode of an onboard parallel
port. Ensure you know the specifications of your parallel port
devices before selecting field.
[SPP(Default Value), EPP1.9, ECP, ECP+EPP1.9, EPP1.7,
ECP+EPP1.7]
ECP Mode Use DMA
When the Parallel Port Mode field is configured as ECP,
ECP+EPP mode, it needs a DMA channel for data transfer. This
field specifies the DMA channel for ECP parallel port use.
[1:Use DMA channel 1]
[3(Default Value):Use DMA channel 1]