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How to run a single core of A53 in iMX 8M nano and what will be the power consumed

Question asked by Hari Prasanth SM on Apr 23, 2020
Latest reply on Apr 23, 2020 by gusarambula

imx8m-nano

power mode management

Is it possible to run only a single core of A53 in imx 8m nano and turn off the remaining 3 cores of A53?

We have a critical requirement and for a particular period we want to use only a single core and the power consumption should be optimized.

What is the power required for only a single core in A53 to run?

 

Thanks in advance  

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