886LCD-M Family
KTD-00474-U
Public User Manual
Date: 2010-06-22 Page
69 of 81
8.3.12 Advanced settings – USB Configuration
BIOS SETUP UTILITY
Advanced
USB Configuration
>
Module Version – 2.24.0-11.4
USB Devices Enabled :
1 Drive
USB Function [All USB Ports]
Legacy USB Support [Enabled]
USB 2.0 Controller [Enabled]
USB 2.0 Controller Mode [HiSpeed]
USB Mass Storage Device Configuration
Enables USB host
controllers.
<- Select Screen
|| Select Item
+- change option
F1 General Help
F10 Save and Exit
ESC Exit
V02.58 (C)Copyright 1985-2005, American Megatrends, Inc.
Feature
Options
Description
USB Function
Disabled,
2 USB Ports,
All USB Ports
Select the USB ports you want to enabled
Legacy USB Support
Disabled,
Enabled
,
Auto
Support for legacy USB Keyboard
USB 2.0 Controller
Enabled
,
Disabled
Setup the USB 2 controller (480Mbps)
USB 2.0 Controller Mode
(only if USB Controller =
Enabled)
FullSpeed,
HiSpeed
Configures the USB 2.0 controller in HiSpeed
(480Mbps) or FullSpeed (12Mbps)
BIOS EHCI Hand-Off
Enabled
,
Disabled
This is a workaround for OSes without EHCI
hand-off support.
The EHCI ownership change should claim by
EHCI Driver.
