IEI Technology NANO-GX2, Руководство пользователя

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NANO-GX2 EPIC NANO Motherboard
Page 98
Onboard Serial Port 2 Mode [Normal]
Use the Onboard Serial Port 2 Mode to select the UART mode for the system.
IrDA
Infrared port compliant with IrDA specification
ASK IR
Amplitude shift keyed infrared port
Normal
(D
EFAULT
) RS-232C serial port
RxD, TxD Active [Hi,Lo]
The RxD, TxD Active option can only be selected if the UART Mode Select option is set
to IrDA mode or ASKIR mode. Use the RxD, TxD Active option to set the infrared
reception (RxD) and transmission (TxD) polarity. The RxD, TxD Active options are:
Hi, Hi
Hi, Lo (D
EFAULT
)
Lo, Hi
Lo, Lo
UR2 Duplex Mode [Half]
Use the UR2 Duplex Mode option to specify the transmission mode for the IR port device.
Full Simultaneous bi-directional transmission occurs.
Half (D
EFAULT
) Transmission only occurs in one direction at a time.
Use IR Pins [IR-Rx2Tx2]
Use the Use IR Pins options to specify how the IR pins respond. The Use IR Pins options
are:
RxD2, TxD2
IR-Rx2Tx2 (D
EFAULT
)
6.6 Power Management Setup
Use the Power Management Setup menu (BIOS Menu 7) to set the BIOS power
management and saving features.