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What is the minimum power for LS1043ARDB chip if no cores enabled?

Question asked by pro-supportengineer Employee on May 9, 2016
Latest reply on May 9, 2016 by ufedor
  • For the QorIQ LS1043ARDB what is the minimum power requirement of the chip if none of the cores are enabled?


  • What would be the incremental power increase for each mcu core being active?


  • From the datasheet it appears that for all 4 cores active, running at 1 GHz, and Platform freq = 300 MHz the typical power = 3.06 W for the cores.  Is it safe to assume that with 2 cores active the typical power consumed is 1.53 W?