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Set it as enabled if you wish to resume the system by keyboard. The optional setting is :
Enabled; Disabled.
Power On by Mouse
Set it as enabled if you wish to resume the system by mouse. The optional setting is : Enabled;
Disabled.
Serial Port1 /Port 2 Address
Use this item to select serial port address for serial port one.
Serial Port2 Mode
The optional settings are: Normal; IrDA (1.6 ns); IrDA(3/16 bit).
PWRON After PWR-Fail
The optional settings are: Always On; Always Off and Former-Sts.
3-7-4 USB Configuration
CMOS Setup Utility-Copyright(C)1985-2005 American Megatrends. Inc.
USB Configuration
USB Configuration
Help Item
Module Version -2.24.3-13.4
USB Devices Enabled
None
Legacy USB Support Enabled
Port 64/60 Emulation Disabled
USB 2.0 Controller Mode HiSpeed
BIOS EHCI Hand-Off Enabled
Hotplug USB FDD Support Auto
E
nables support for legacy
U
SB. AUTO option disables
L
eacy support If no USB devices
are connected
↑↓→←
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Discard Changes F6:Fail-Safe Defaults F7:Optimized Defaults
Port 64/60 Emulation
Enables I/O put 64h/60h emulation support. This should be enabled for the complete USB
keyboard legacy support for non-USB aware OSes. The optional settings are: Enabled;
Disabled.
USB 2.0 Controller Mode
This item configures the USB 2.0 controller in the Hi-Speed (480Mbps) or Full-Speed (12
Mbps) mode.
BIOS EHCI Hand-Off
This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change
should claim by EHCI driver.
Hotplug USB fdd Support
A dummy FDD device is created that will be associated with the hotplug FDD later. Auto
option creates this dummy device only if there is no USB FDD present.