Lanner FW-8894, Руководство пользователя

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FW-8894 User Manual
60
Item Value Description
Legacy USB Support
Enabled
Disabled
Auto
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
Enabled
Disabled
This is a workaround for OSes without XHCI hand-off
support. The XHCI ownership change should be
claimed by XHCI driver.
EHCI Hand-off
Enabled
Disabled
This is a workaround for OSes without EHCI hand-off
support. The EHCI ownership change should be
claimed by EHCI driver.
USB Mass Storage
Driver Support
Enabled
Disabled
Enable/Disable USB Mass Storage Driver Support.
Port 60/64 Emulation
Enabled
Disabled
This feature enables I/O port 60h/64h emulation
support. This should be enabled for complete USB
keyboard legacy support for non-USB aware
Operating Systems.
USB transfer time-out
1 sec
5 sec
10 sec
20 sec
The time-out value for Control, Bulk, and Interrupt
transfers.