ASUS P2-M3A3200/P4-M3A3200
4-29
The Module Version and USB Devices Enabled items show the
auto-detected values. If no USB device is detected, the item shows None.
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.
IRQ-xx [PCI Device]
When set to
[PCI Device]
, the specific IRQ is free for use of PCI/PnP devices.
When set to
[Reserved]
, the IRQ is reserved for legacy ISA devices.
Configuration options: [PCI Device] [Reserved]
Select Screen
Select Item
+-
Change Option
F1 General Help
F10 Save and Exit
ESC Exit
v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
USB Configuration
USB Devices Enabled:
4 Drives
USB Functions [Enabled]
USB 2.0 Controller
[Enabled]
USB 2.0 Controller Mode
[FullSpeed]
BIOS EHCI Hand-Off
[Enabled]
Legacy USB Support
[Auto]
Disabled
Enabled
Options
USB Functions [Enabled]
Enables or disables the USB functions. Configuration options: [Enabled] [Disabled]
USB 2.0 Controller [Enabled]
Enables or disables the USB 2.0 Controller. Configuration options: [Enabled]
[Disabled]
USB 2.0 Controller Mode [HiSpeed]
Allows you to configure the USB 2.0 controller in HiSpeed (480 Mbps) or
FullSpeed (12 Mbps). Configuration options: [FullSpeed] [HiSpeed]
BIOS EHCI Hand-Off [Enabled]
Allows you to enable support for operating systems without an EHCI hand-off
feature. Configuration options: [Enabled] [Disabled]