Chapter 6 BIOS and System Setup
50
TI6NB Pentium II 440BX ATX Motherboard User’s Manual
On-Chip Primary/Secondary PCI IDE
The integrated peripheral controller contains an IDE interface with
support for two IDE channels. Select
Enabled
to activate each channel
separately.
USB Keyboard Support
Select
Enabled
if your system contains a Universal Serial Bus (USB)
controller and you have a USB keyboard.
Init AGP Display First
This field allows the system to initialize first the VGA card in the AGP
slot on the motherboard when system is turned on.
Onboard FDC Controller
Select
Enabled
if your system has a floppy disk controller (FDC)
installed on the system board and you wish to use it. If you install an
add-in FDC or the system has no floppy drive, select Disabled in this
field. This option allows you to select the onboard FDD port.
Onboard Serial/Parallel Port
These fields allow you to select the onboard serial and parallel ports and
their addresses. The default value for these ports are:
Serial Port 1
3F8/IRQ4
Serial Port 2
2F8/IRQ3
Parallel
Port
378H/IRQ7
UART Mode Select
This field determines the UART mode in your computer. The settings are
Normal, IrDA and ASKIR
. The default value is
Normal
.
Parallel Port Mode
This field allows you to determine parallel port mode function.
SPP
Normal Printer Port
EPP
Enhanced Parallel Port
ECP
Extended Capabilities Port
