Usb Configuration Submenu - Congatec XTX conga-XLX User Manual

8.5.7

USB Configuration Submenu

Feature
USB 2.0 Configuration
OHCI
EHCI
UDC
Legacy USB Support
Copyright © 2006 congatec AG
Options Description
No Option
Disabled Enables/Disables OHCI PCI header
Enabled
Disabled Enables/Disables EHCI PCI header
Enabled
Enables/Disables UDC PCI header
Disabled
Enabled
Enabled Enables/Disables legacy USB support for keyboard/mouse
emulation and legacy USB boot support.
Disabled
Note: If legacy USB support is disabled, it is not possible to enter
the system Setup program with USB keyboard.
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