User guide

4-24 Chapter 4: BIOS Setup
4.4.6 USB Configuration
The items in this menu allows you to change the USB-related features.
Select an item then press Enter to display the configuration options.
OnBoard SiS USB 1.1 Device [Enabled]
Allows you to enable or disable the onboard SiS USB 1.1 device.
Configuration options: [Disabled] [Enabled]
OnBoard SiS USB 2.0 Device [Enabled]
Allows you to enable or disable the onboard SiS USB 2.0 device.
Configuration options: [Disabled] [Enabled]
• The Module Version and USB Devices Enabled items show the
auto-detected values. If no USB device is detected, the item shows
None.
• Set to [Disabled] if you are using a Windows 98SE or Windows ME
OS.
Legacy USB Support [Auto]
Allows you to enable or disable support for legacy USB devices. Setting to
Auto allows the system to detect the presence of USB devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled. Configuration options:
[Disabled] [Enabled] [Auto]
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Enables USB host
controllers.
Onboard SiS USB1.1 DEVICE [Enabled]
Onboard SiS USB2.0 DEVICE [Enabled]
USB Configuration
Module Version - 2.23.2-9.4
USB Devices Enabled: None
Legacy USB Support [Auto]
USB 2.0 Controller Mode [HiSpeed]
Stop EHCI HC in OHCI handover [Enabled]