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Chapter 4 BIOS Setup
4.7.11Onboard Serial Port 1 / 2
These fields configure the onboard serial ports. There are
several port addresses and IRQ channels to select from.
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4.7.12 COM2 Mode Select
This field must be configured in order to use the infrared
connector, which supports infrared wireless transmitting and
receiving of data between devices when using the appropriate
application software.
4.7.12.1RxD, 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.
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