Acnodes PC 8150 - Manual (Page 57)

Appendix 43
PC 8150 User’s Manual
¤ USB Controller
Enable this item if you are using the USB in the system. You
should disable this item if a higher-level controller is added.
¤ USB 2.0 Controller
Enable this item if you are using the EHCI (USB2.0)
controller in the system.
¤ USB Keyboard Support
Enable this item if the system has a Universal Serial Bus
(USB) controller, and you have a USB keyboard.
¤ AC’97 Audio Select
Use this item to enable or disable the onboard AC’97 Audio
function.
Press to return to the Integrated Peripherals page.
a Super IO Device
Scroll to this item and press to view the sub menu
Super IO Device.