12th Generation Intel® Core™ Processors

Datasheet, Volume 1 of 2

ID Date Version Classification
655258 05/30/2022 Public

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Document Table of Contents

Processor AUX Power Management

VCCIN AUX IMON Feature

This feature is the new power feature which allows the processor to read VCCIN Aux average current via the IMVP9.1 controller over SVID.

It allows the processor to get an accurate power estimation of VCCIN Aux, which is reflected in more accurate package power reporting and better accuracy in meeting the package power limits (PL1, PL2, and PL3).

VCCIN Aux IMON CPU strap will be enabled by default for best performance and power.