AXIOMTEK eBOX630-100-FL Series, Руководство пользователя

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eBOX630-100-FL Series U
ser’s Manual
AMI BIOS Setup Utility 57
 USB Configuration
You can use this screen to select options for the USB Configuration,
and change the value of the selected option. A description of the
selected item appears on the right side of the screen.

Legacy USB Support
Use this item to enable or disable support for USB device on
legacy operating system. The default setting is Enabled. Auto
option disables legacy support if no USB devices are
connected. Disable option will keep USB devices available
only for EFI applications.

USB transfer time-out
The time-out value for control, bulk and interrupt transfers.

Device reset time-out
USB mass storage device start unit command time-out.

Device power-up delay
Maximum time the device will take before it properly reports
itself to the host controller. Auto option uses default value: for
a root port it is 100ms, for a hub port the delay is taken from
hub descriptor.