Contec SPI-8451-LVA - Manual (Page 98)

8. BIOS Setup
SPI-8451-LLVA, SPI-8452-LLVA, SPI-8451-LVA
91
Description Choice
USB 2.0 controller
Select Enabled if your system contains a Universal
Serial Bus (USB 2.0) controller and you have USB
peripherals.
USB Init Delay (SPI-8452-LLVA only)
It is a setting that delays the initialization of USB.
Disable(Default)
3 sec
5 sec
8 sec
10 sec
USB Keyboard Support
Select Enabled if your system contains a Universal
Serial Bus (USB) controller and you have a USB
keyboard.
USB Mouse support
Select Enabled if your system contains a Universal
Serial Bus (USB) controller and you have a USB
mouse.
AC’97 Audio
Select Enabled to use the audio capabilities of your
system.