AXIOMTEK MVS900-511-FL Series, Руководство пользователя

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MVS900-511/512-FL
AMI BIOS Utility 57
 USB Configuration
USB configuration can be configured here by selecting and changing each item. A description
of the selected item appears on the right side of the screen.

USB Devices
Displays all detected USB devices.

Legacy USB Support
Enables Legacy USB support. The AUTO option disables legacy support if no USB
devices are connected.

XHCI Hand-off
This is a workaround for OSes without XHCI hand-off support. The XHCI ownership
change should be claimed by XHCI driver.

USB Mass Storage Driver Support
Enable/Disable USB Mass Storage Driver Support.

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' uses default value: for a Root port it is 100 ms, for a Hub port the delay is taken
from Hub descriptor.