User`s manual

BIOS Setup Utility 97
cPCI-3920
7.7 Chipset Setup
Select the Chipset tab from the setup screen to enter the Chipset
BIOS Setup screen. You can select any of the items in the left
frame of the screen, such as CPU Configuration, to go to the sub
menu for that item. You can display a Chipset BIOS Setup option
by highlighting it using the < Arrow > keys. The Chipset BIOS
Setup screen is shown below.
South Bridge Configuration
You can use this screen to select options for the South Bridge
Configuration. South Bridge is a chipset on the motherboard that
controls the basic I/O functions, USB ports, audio functions,
modem functions, IDE channels, and PCI slots. Use the up and
down < Arrow > keys to select an item. Use the < Plus > and <
Minus > keys to change the value of the selected option.