Energy Analysis User Guide

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ID 767268
Date 5/25/2022
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Document Table of Contents
Document Table of Contents x
Energy Analysis User Guide
Energy Analysis User Guide x
Energy Analysis Workflows Build and Manage Energy Analysis Driver Intel® SoC Watch Command-line Tool Options Run Energy Analysis Run Energy Analysis Using Intel® System Studio Energy Analysis Metrics Reference Legal Information
Build and Manage Energy Analysis Driver x
Preparing a Target Linux* System for Energy Analysis Preparing a Target Android* System for Energy Analysis Preparing a Target Windows* System for Energy Analysis
Run Energy Analysis x
View Energy Analysis Data with Intel® VTune™ Profiler Interpret Energy Analysis Data with Intel® VTune™ Profiler
Run Energy Analysis Using Intel® System Studio x
View Energy Analysis Data with Intel® System Studio Import Energy Analysis Results into Intel® System Studio
Energy Analysis Metrics Reference x
Available Core Time C-State D0i<i>x</i> States DRAM Self Refresh Energy Consumed (mJ) Idle Wake-ups P-State S0i<i>x</i> States Temperature Timer Resolution Total Time in C0 State Total Time in Non-C0 States Total Time in S0 State Total Wake-up Count Wake-ups Wake-ups/sec per Core
Energy Analysis User Guide

D0i<i>x</i> States

D0ix-states represent power states ranging from D0i0 to D0i3, where D0i0 is fully powered on and D0i3 is primarily powered off.

The SoC is organized into a north and south complex where the compute intensive components (for example, video decode, image processing, and others) are located in the north complex. The south complex contains I/O, audio, system management, and other components. SoC components should be in the D0i3 state when not in use.

Parent topic: Energy Analysis Metrics Reference

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