D0ix 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.

Note

This metric is collected as part of energy analysis. Collecting energy analysis data with Intel® SoC Watch is available for target Android*, Windows*, or Linux* devices and provided only with the Intel System Studio. Import and viewing of the Intel SoC Watch results is supported with any version of the VTune Amplifier.

For more complete information about compiler optimizations, see our Optimization Notice.
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