3.3.14 USB Configuration
Figure 4-3-14 : USB Settings
Legacy USB Support
Enables Legacy USB support.
AUTO option disables legacy support if no USB devices are connected.
DISABLE option will keep USB devices available only for EFI applications.
XHCI Hand-off
This is a workaround for OS-es 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.
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Summary of Contents for PCW81 Series
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Page 7: ...1 3 2 PCW8185 Dimension 8 M4 VESA P 4...
Page 8: ...1 3 3 PCW8190 Dimension COVER GLASS V A 8 M4 VESA COVER GLASS V A P 5...
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Page 11: ...1 6 Top Bottom I O View Top View Botton View P 8...