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P3041 Power with 1 or 2 cores

Question asked by Victor Jardim on Jul 1, 2013
Latest reply on Jul 1, 2013 by Marius Grigoras

Hello All,

 

In my power-sensitive application with P3041 I'll enable just one or two of its cores. At the P3041EC Power characteristics chapter (2.4), it is considered both quad-cores and dual-cores situations. But the P3041 devices are just quad-cores. Does the dual-cores information at the document refer to a situation where it's being used just two cores of the quad-core devices? If that's correct, why the power drops so little, comparing to a quad-core operation, exposed at the same document?

 

Thanks in advance,

Victor

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