Advantech TPC-1051WP Series, User Manual

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71 TPC-1051WP/1551WP Series User Manual
Appendix C
B
IOS Setup
C.1.2.12 USB Configuration
 Legacy USB Support
Enables support for legacy USB. Auto option disables legacy support if no USB
devices are connected. DISABLE option will keep USB devices available only
 XHCI Hand-Off
This is a workaround for OSes without XHCI hand-off support. The XHCI ownership
change should claim by XHCI driver.
 EHCI Hand-Off
This is a workaround for OSes without EHCI hand-off support. The EHCI ownership
change should claim by EHCI driver.
 USB Mass Storage Driver Support
This item allows you to enable or disable the USB mass storage device support.
 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 report 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.