Kontron KTQ67/ATXE User Manual page 111

KTD-N0829-G
USB Configuration
Aptio Setup Utility – Copyright © 2012 American Megatrends, Inc.
Chipset
USB Configuration
ECHI1
ECHI2
USB Ports Per-Port Disable Control
Version 2.15.1236. Copyright © 2012 American Megatrends, Inc
Function
ECHI1
ECHI2
USB Ports Per-Port
Disable Control
USB Port #(0-13) Disabled
(Note1)
Note1: Only visible if "USB Ports Per-Port Disable Control" is Enabled.
Page 111
[Enabled]
[Enabled]
[Disabled]
Selection
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Enable or disable XHCI Pre-
Boot Driver support.
→← : Select Screen
↑↓ : Select Item
Enter: Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Description
Control the USB EHCI (USB 2.0) functions.
One EHCI controller must always be enabled.
Control the USB EHCI (USB 2.0) functions.
One EHCI controller must always be enabled.
Control each of the USB ports (0 – 13)
disabling.
Disabled USB port.
KTQ67 Users Guide
BIOS - Chipset