3 Replies Latest reply on Mar 23, 2012 1:50 PM by user_95319268

    How to DMA from 32bit Counter to 32bit Shiftregister

    user_95319268

      Hi,

         

       

         

      I need to transport 32bit from Counter to a 32bit shiftregister.

         

      The direct way would be:

         

      SR_OUT_WriteRegValue( Cnt2_ReadCounter() );

         


      Cnt2_ReadCounter for itself reads the counter register from the STATICCOUNT_LSB_PTR register after pseudo-reading COUNTER_LSB_PTR.

         


      What is the right way to do this without cpu interaction, e.g. dma transfer?

         

      Thanks.