Chapter 2
BIOS Setup
2-20
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDD) installed on the
system board and you wish to use it. If install and FDD or the system has no
floppy drive, select Disabled in this field.
The Choices: Enabled
(default), Disabled.
Onboard Serial Port 1
Select an address and corresponding interrupt for the first and second serial ports.
The Choices: Auto
(default), 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4,
2E8/IRQ3, Disabled
Onboard IR Port
Select IR Address.
The Choices:
Auto, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4,
2E8/IRQ3,
Disabled
(default).
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.
Onboard Parallel Port
This item allows you to determine access onboard parallel controller with which
I/O Address.
The Choices: 378/IRQ7
(default), 278/IRQ5, Disabled, 3BC/IRQ7.