Fortec Star iBASE IB898 User Manual page 35

BIOS SETUP
USB Configuration
Aptio Setup Utility – Copyright © 2013 American Megatrends, Inc.
Advanced
Main
USB Configuration
USB Module Version
USB Devices:
1Keyboard, 2 Hubs
Legacy USB Support
XHCI Hand-off
EHCI Hand-off
USB Mass Storage Driver Support
USB hardware delays and time-outs:
USB Transfer time-out
Device reset time-out
Device power-up delay
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 OSes without XHCI hand-off support. The
XHCI ownership change should be claimed by XHCI driver.
EHCI Hand-off
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
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 100ms, for
a Hub port the delay is taken from Hub descriptor.
30
Chipset Boot
8.11.03
Enabled
Enabled
Enabled
Enabled
20 sec
20 sec
Auto
IB898 User's Manual
Security Save & Exit
→ ← Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit