ASRock FATAL1TY X299 PROFESSIONAL GAMING I9 [75/109] Adjust pll

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Fatal1ty X299 Professional Gaming i9 Series

PCIE PLL Divider

Congure the PCIE PLL divider.

SRCO Source

Select CPU PLL or PCIE PLL as the CPU2/SRC1 source.

ClockGen Delay

Congure the delay at the beginning of Clockgen.

ClockGen GPIO

Congure the General-purpose input/output (GPIO) at the beginning of Clockgen.

Boot Performance Mode

Select the performance state that the BIOS will set before OS hando.

FCLK Frequency

Congure the FCLK Frequency.

Intel Turbo Boost Technology

Intel Turbo Boost Technology enables the processor to run above its base operating

frequency when the operating system requests the highest performance state.

Intel SpeedStep Technology

Intel SpeedStep technology allows processors to switch between multiple frequen-

cies and voltage points for better power saving and heat dissipation.

Intel Speed Shift Technology

Enable/Disable Intel Speed Shi Technology support. Enabling will expose the

CPPC v2 interface to allow for hardware controlled P-states.

MFC Mode Override

Congure the MFC Mode Override.

Adjust Pll

Adjust the Pll for higher -BCLK ration combination.

Pll Trim

Adjust the Pll value between +63 ro -63.

Pll Trim Prex

Adjust the Pll Trim Prex.