Premio Computer Premio Apollo/Shadowhawk Computer - Manual (Page 105)

CHAPTER 4 AWARD
®
BIOS SETUP
4-18
UART Mode Select
This item allows you to determine which InfraRed(IR) function of
the onboard I/O chip, this functions uses.
RxD, TxD Active
This item allows you to determine the active of RxD, TxD.
The settings are “Hi,Hi”, “Lo,Lo”, “Lo,Hi” and “Hi,Lo”.
IR Transmission Delay
This item allows you to Enabled/Disabled the IR transmission
delay. The settings are Enabled or Disabled.
UR2 Duplex Mode
This item allows you to select the IR half.full duplex function. The
settings are Half and Full.
Use IR Pins
Consult your IR peripheral documentation to select the correct
setting pf the TxD and RxD signals.
Onboard Parallel Port
Select a logical LPT port address and corresponding interrupt for
the physical parallel port.