1 Reply Latest reply on Nov 21, 2013 7:22 AM by kevin_intel

    DVFS of D2000 processor in dei-150 kit

    Srinath

      The data sheet for the processor says that it supports lots of P-states.

      It also says that

      Frequency selection is software controlled by writing to processor MSRs. The voltage is optimized based on the selected frequency:

      My questions are

      Is it possible to independently set the voltage/frequency and if so how and to which register do we write to?

      What are values for various frequencies?

       

      Regards

      Srinat