Usb Features; Audio Features - Contec SPI-8550-LLVAS User Manual

7. BIOS Setup

USB Features

Main Advanced
USB Features
USB – Device 29, F0, F1 and F2:
USB – Device 29, F1 and F2:
USB – Device 29, F2:
USB – Device 29, F7:
Legacy USB Support:
Figure 7.9. USB Features Window (Factory Settings)
Please use basically with default setting. When installing concerning Legacy USB Support please use
this according to need.
Feature
USB - Device 29, F0,F1 and F2
USB - Device 29, F1 and F2
USB - Device 29, F2
USB - Device 29, F7
Legacy USB Support

Audio Features

Main Advanced
LAN Features
AC97A – Device 31, Function 5:
Figure 7.10. Audio Features Window (Factory Settings)
Please use it basically by the default setting.
AC97A - Device 31, Function 5: Enables or disables the chipset Audio device setting.
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Security Power PC_Health
Options
Enabled or disables the chipset USB all device setting.
F0:USB1/2, F1:USB3/4, F2:USB5/6
Disabled
Enabled or disables the chipset USB device(F1 and F2) setting.
Enabled
Enabled or disables the chipset USB all device setting. This can
disable only Function 2.
Enabled or disables the chipset USB2.0 device setting.
Emulates the USB keyboard, mouse, and FDD as legacy devices.
Set this field to [Enabled] before installing the OS using the
Disabled
USB keyboard. Once the OS gets up and running, the keyboard
Enabled
is controlled by the OS's driver and this field need not be set to
[Enabled]. Leave the field set to [Disabled] for normal use.
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Boot Exit
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Disabled]
Description
Boot Exit
[Enabled]
SPI-8550-LLVAS