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Chapter 2
Onboard Serial Port 1
Select an address and corresponding interrupt for the first and second serial ports.
The Choices: Auto (default), Disabled, 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3.
Onboard IR Port
Select IR Address.
The Choices: Auto, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4,
UART 2 Mode
This item allows you to determine which Infrared (IR) function onboard I/O chip.
The Choices: HPSIR (default), ASKIR.
IR Function Duplex
This item allows you to decide to active IR transmission delay.
The Choices: Half (default), Full.
TX, RX inverting enable
This item allows you to determine the active of Rx,Tx.
The Choices: No/Yes (default), No/No, Yes/No, Yes/Yes.
IR Transmission Delay
This item allows you to enable/ disable IR transmission delay.
The Choices: Enabled (default), Disabled.
UR2 Duplex Mode
Select the value required by the IR device connected to the IR port. Full-duplex
mode permits simultaneous two-direction transmission. Half-duplex mode permits
transmission in one direction only at a time.
The Choices: Half (default), Full.
Onboard Parallel Port
This item allows you to determine access onboard parallel port controller with
which I/O Address.
The Choices: 378/IRQ7 (default), 278/IRQ5, 3BC/IRQ7, Disabled.
2E8/IRQ3, Disabled (default).
2-19
BIOS Setup
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