User Manual

56
Single Board Computer
4.4.10 USB Conguration
NOTE: The USB Devices item shows the auto-detected values. If no
USB device is detected, the item shows None.
XHCI Hand-o
Allows you to enable or disable workaround for OSes without XHCI hand-o
support. The XHCI ownership change should be claimed by XHCI driver.
Conguration options: [Disabled] [Enabled]
NOTE: This item is set to [Disabled] by default for the EHCI (enhanced
host controller interface) support by XHCI drivers in operating systems.
USB Mass Storage Driver Support
Allows you to enable or disable the USB Mass Storage driver support.
Conguration options: [Disabled] [Enabled]