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NEXCOM EBC 354 User Manual

Page 51

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Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved

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EBC 354 User Manual

Chapter 3: BIOS Setup

USB Configuration

This section is used to configure the USB.

USB Configuration

Displays the detected USB devices.

Legacy USB Support]

Enable Enables Legacy USB.
Auto

Disables support for Legacy when no USB devices are connected.

Disable Keeps USB devices available only for EFI applications.

EHCI Hand-Off

This is a workaround for OSs that does not support EHCI hand-off. The
EHCI ownership change should be claimed by the EHCI driver.

Device Reset Timeout

Selects the USB mass storage device’s start unit command timeout.