Biostar BVK2A Manual page 48

Chapter2
OnChip Modem
This item allows you to control the onboard MC97 Modem
controller.
The choices: Auto (default), Disabled.
OnChip USB/USB2
This should be enabled if your system has a USB installed on
the system board and you wish to use it. Even when so
equipped, if you add a higher performance controller, you will
need to disable this feature.
The choices: Enabled (default), Disabled.
USB Keyboard Support
Select Enabled if your system contains a Universal Serial Bus
(USB) controller and you have a USB keyboard.
The choices: Disabled (default), Enabled.
AGP device control
If you highlight the literal "Press Enter" next to the "AGP device control" label
and then press the enter key, it will take you a submenu with the following
options:
AGP Aperture Size
Select the size of the Accelerated Graphics Port (AGP)
aperture. The aperture is a portion of the PCI memory address
range dedicated for graphics memory address space. Host
cycles that hit the aperture range are forwarded to the AGP
without any translation.
The choices: 64M (default), 32M, 16M, 8M, 4M, 128M.
AGP Driving Control
By choosing "Auto" the system BIOS will the AGP output Buffer
Drive strength P Ctrl by AGP Card. By choosing "Manual", it allows
user to set AGP output Buffer Drive strength P Ctrl by manual.
The choices: Auto (default), Manual.
BIOS Setup
2-13