Gigabyte T181-Z70, User Manual, Page: 61 / 134

- 61 - BIOS Setup
5-2-9 USB Configuration
Parameter Description
USB Configuration
USB Module Version Displays the USB version.
USB Controllers Displays the supported USB controllers.
USB Devices Displays the USB devices connected to the system.
Legacy USB Support
Enable/disable the Legacy USB support fuction. AUTO option disables
legacy support if no USB devices are connected. DISABLE option will
keep USB devices available only for EFI applications.
Options available: Auto/Enabled/Disabled. Default setting is
Enabled .
XHCI Hand-off
Enable/Disable the XHCI (USB 3.0) Hand-off support.
Options available: Enabled/Disabled. Default setting is
Enabled .
USB Mass Storage Driver
Support
(Note)
Enable/Disable the USB Mass Storage Driver Support.
Options available: Enabled/Disabled. Default setting is
Enabled .
USB hardware delays and
time-outs
USB transfer time-out
The time-out value for Control, Bulk, and Interrupt transfers.
Options available: 1 sec/5 sec/10 sec/20 sec. Default setting is
20 sec .
USB resetr time-out Options available: 1 sec/5 sec/10 sec/20 sec. Default setting is 20 sec .
(Note) This item is present only if you attach USB devices.