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LEC-2026

42

Port 64/60 Emulation: Configures the USB Port 64/60 Emulation

This option enables/disables the “Port 60h/64h” trapping option. Port 60h/64h

trapping allows the BIOS to provide full PS/2 based legacy support for the USB
keyboard and mouse. This option is useful for Microsoft Windows NT Operating
System and for multi-language keyboards. Also this option provides the PS/2
functionalities like keyboard lock, password setting, scan code selection etc to USB
keyboards.

Configuration options: [Enable] [Disable].


USB 2.0 Controller Mode:
Configures the USB 2.0 controller in Hi Speed or Full
Speed).
Configuration options: [FullSpeed] [HiSpeed].