Kontron KTGM45-mITX - Manual (Page 84)

KTGM45 Users Guide
KTD-N0793-O Page 84
7.3.15 Advanced settings – USB Configuration
BIOS SETUP UTILITY
Advanced
USB Configuration Enables support for
legacy USB. AUTO option
disables if no USB
Devices are connected.
<-> Select Screen
|| Select Item
+- change option
F1 General Help
F10 Save and Exit
ESC Exit
Module Version – 2.24.3-13.4
USB Devices Enabled :
1 Drive
Legacy USB Support [Enabled]
USB 2.0 Controller Mode [HiSpeed]
BIOS EHCI Hand-Off [Enabled]
► USB Mass Storage Device Configuration
v02.67+ (C)Copyright 1985-2009, American Megatrends, Inc.
Feature Options Description
Legacy USB Support Disabled
Enabled
Auto
Support for legacy USB Keyboard
USB 2.0 Controller Mode FullSpeed*
HiSpeed
Configure the USB 2.0 controller in HiSpeed
(480Mbps) or FullSpeed (12Mbps).
Note: This feature is not available when
Failsafe Defaults are loaded, because USB2.0
controller is disabled as default.
BIOS EHCI Hand-Off Disabled
Enabled
This is a workaround for OSes without EHCI
hand-off support.
The EHCI ownership change should claim by
EHCI driver.
BIOS setup