10 BIOS Operation
Kontron User's Guide ETX CD 73
USB ports
Feature Option Description
USB Controller Enabled
Disabled Enables/disables the USB controller
USB UHCI Port 3 Enabled
Disabled
Enables/disables USB Port 3 (USB line 5 and
6, which are not accessible)
USB EHCI Enabled
Disabled Enables/disables USB 2.0 support
Legacy USB Support Enabled
Disabled Enables/disables USB legacy support
EHCI Legacy Support Enabled
Disabled
Enables/disables USB legacy support in USB
2.0 mode