Contec SBC Series User Manual

7. BIOS Setup
70
PC-686BX(NLX)-LV, PC-686BX(NLX)-LVV
IDE Primary/Secondary Master/Slave UDMA
Ultra DMA/33 can only be used if supported by the IDE hard drive and the operating
system includes a DMA driver (Windows 95 OSR2 or third party IDE bus master
driver). If both the hard drive and system software support Ultra DMA/33, select
"Auto" to enable BIOS support.
Selection options: Auto, Disabled
On-Chip Primary/Secondary PCI IDE
The integrated peripheral controller includes an IDE interface that supports two IDE
channels. Select "Enabled" if setting the channels active independently.
Selection options: Enabled, Disabled
USB Keyboard Support
The system includes a universal serial bus (USB) controller. Enable this setting if
using a USB keyboard.
Selection options: Enabled, Disabled
Init Display First
This setting controls whether to initialize the PCI slot or AGP, Onboard display first.
Selection options: PCI Slot, AGP, Onboard
Onboard FDC Controller
The system board includes a floppy disk controller (FDC).
Enable this setting if the user wishes to use the FDC. Disable if an add-in FDC is
installed or if no floppy drive is present.
Selection options: Enabled, Disabled
Onboard Serial Port1/Port2
These settings select the address and interrupt for the first and second ports.
Selection options: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled, Auto
UART Mode Select
This setting specifies which infra-red (IR) function on the on-board I/O chip to use.
Selection options: Standard, ASKIR, HPSIR

Contec SBC Series Specifications

General

Brand	Contec
Model	SBC Series
Category	Motherboard
Language	English