Kontron AM4022 uEFI BIOS User Manual download pdf (Page 17)

AM4022 uEFI BIOS Main Setup

ID 1052-1333, Rev. 1.0 Page 11

2.3.2 Current Status Information

This is a display-only function which provides status information.

2.4 CPU Configuration

This screen provides information concerning the CPU operating frequencies and the ability to

set the frequency ratio.

2.4.1 Max Freq Ratio

This function is used to permit the CPU frequency to be adjusted so as to make a reduction in

power consumption possible when higher performance is not required.

To ensure that the maximum desired frequency is not exceeded, the CPU turbo mode must be

disabled using the uEFI shell command:

“kboardconfig CpuTurbo disabled”

Main Boot Security Save & Exit

CPU Configuration

Inter (R) Core(TM) i7-3612QE CPU @ 2.10GHz

Max CPU Speed 2100 MHz

Min CPU Speed 1200 MHz

CPU Speed 2100 MHz

Max Freq Ratio 255

: Select Screen

: Select Item

Enter: Select

+/-: Change Opt.

F1: General Help

F2: Previous Values

F3 Optimized Defaults

F4: Save & Exit

ESC: Exit

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Kontron AM4022 uEFI BIOS User Manual Page 17