32
31
Boot Sector Virus Protection
This item is used for setting the alarm function in the case of virus attack in IDE
disk sector. If this item is set as Enable and some program wants to write information
in the sector, BIOS will display alarm information on the screen and buzz.
7. Chipset
·
NorthBridge Configuration
·
SouthBridge Configuration
www.giadatech.com
Fig 3.10
7.1 USB configuration
·
Legacy USB Support
This item is used to enable or disable USB device support function. When set
to the default value [Auto], the system can be automatically detected whether
USB devices exist when system is booting up, and if so, start the USB
controller; otherwise it will not start. But if you set [Disabled], then whether or
not the USB device exists, USB controller within the system is turned off.
Configuration options: [Disabled] [Enabled] [Auto].
·
USB2.0 Controller Mode
This item is used to set the USB 2.0 devices Transfer rate mode. Settings were
HiSpeed (480 Mbps) and Full Speed (12 Mbps) mode. Configuration options:
[HiSpeed] [FullSpeed].
Fig 3.11
