Kontron ETX-LX User Manual

Page 40

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11 Appendix C: BIOS Operation

Kontron User's Guide ETX®-LX

40

Feature

Option

Description

Onboard Audio

Enabled
Disabled

Turns the onboard audio on/off

Onboard LAN

Enabled
Disabled

Turns the onboard Ethernet on/off

Onboard IDE

Enabled
Disabled

Turns the onboard Primary IDE Channel on/off

Ultra DMA Mode

Mode 0
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5

Limits the Ultra DMA mode of Primary IDE

SATA / 2nd IDE

Disabled
RAID
IDE


Configures onboard VIA VT6421 SATA/PATA Controller
(Secondary IDE Channel and onboard SATA Ports)
> RAID: OPROM for SATA RAID support
> IDE: OPROM for CF-Card/IDE devices in native IDE mode

Notes:
- This option is only available with BIOS MLX8R117 or newer
- According to selected SATA mode different drivers are necessary

PATA IO Address

Auto
170h

Changes the IO Address of the PATA Channel of the VITA VT6421 Controller

USB Support

USB 2.0
USB 1.1
No Legacy
Disabled

Selects the type of USB

Memory Hole At
15M-16M

Disabled
Enabled

Reserves 1MB of memory for ISA cards

Watchdog Function

Disabled
Enabled

Enables or disables watchdog operation mode

NMI Timeout
Reset Timeout

Disabled
1,5,10,30 sec
1,15,30 min

Select the NMI/Reset Timeout trigger period

Delay

0 Sec
10 Sec
30 Sec
1 Min

Select the time until the watchdog counter starts counting. Useful to
handle longer boot times

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