Table of Contents
Advertisement
USB Controller:
This option enables or disables IRQ allocation for the USB (Universal Serial Bus) controller.
Enable this if you are using a USB device. If you disable this while using a USB device, you
may have problems running that device. However, if you don't use any USB devices, set the
option to Disabled. It will free up an IRQ for other devices to use.
Enabled / Disabled
Disabled
USB 2.0 Controller:
This option enables or disables IRQ allocation for the USB 2 (Universal Serial Bus -
Specification 2.0) controller. Enable this if you are using a USB 2 device. If you disable this
while using a USB 2 device, you may have problems running that device. However, if you
don't use any USB 2 devices, set the option to Disabled. It will free up an IRQ for other
devices to use.
Enabled / Disabled
USB Keyboard Support:
Select "Enabled" if your system contains a USB controller and you have a USB keyboard.
Enabled / Disabled
USB Mouse Support:
Set this option to be enabled if your system has a USB controller (including USB 2.0) and a
USB mouse.
Enabled / Disabled
LAN1 82573V Ctrl:
This enables/disables the on board 82573V LAN1 controller. The default is Enabled, which
determines whether to enable or disable this chip.
Disabled / Enabled
LAN2 82573V Ctrl:
This enables/disables the on board 82573V LAN1 controller. The default is Enabled, which
determines whether to enable or disable this chip.
Disabled / Enabled
This option is for the older USB 1.1 specification
USB 2.0 has a throughput of 480 Mbps (40 times faster than
USB 1.1) and is fully backward compatible with USB 1.1.
Note
Note
45
http://www.tyan.com
Advertisement
Table of Contents
