Chapter2
BIOS Setup
2-20
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDC) installed on the
system board and if you wish to use it. If install and FDC 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 serial port.
The Choices:
Disabled,
Auto
(default), 3F8/IRQ4, 2F8/IRQ3,
3E8/IRQ4, 2E8/IRQ3.
Onboard IR Port
Select an address and corresponding interrupt for the IR port.
The Choices:
Enabled,
Disabled
(default).
UART 2 Mode
This item allows you to determine which Infra Red (IR) function of the onboard
I/O chip, you wish to use.
The Choices:
HPSIR
(default), ASKIR.
IR Function Duplex
This item allows you to determine which Infra Red (IR) function of onboard I/O
chip.
The Choices:
Half
(default), Full.
TX, RX inverting enable
This item allows you to determine the active of Tx, Rx.
The Choices:
No/No,
No/Yes
(default), Yes/No, Yes/Yes.
Onboard Parallel Port
This item allows you to determine access onboard parallel port controller with
which I/O address.
The Choices:
Disable, 3BC/IRQ7,
378/IRQ7
(default), 278/IRQ5
Onboard Parallel Mode
Select an operating mode for the onboard parallel (printer) port. Select Normal
unless you are certain your hardware and software both support EPP or ECP
mode.
The Choices:
Normal
(default), EPP (Enhanced Parallel Port),
ECP (Extended Capabilities Port), ECP/EPP
