3 Replies Latest reply on Jan 11, 2018 4:26 PM by user_365962704

    Feeding DFB Assembler with DMA

    nanthony_3039871

      I am wanting to feed ADC data into the DFB assembler using DMA but when I open the "DMA Wizard" The DFB doesn't show up as an option.

       

      If I add the Filter block instead of the DFB assembler then it shows up fine, but for my application I need to use the Assembler. Is there something special I need to do so that the DFB assembler can accept transfers from the DMA?

       

      Note:

      I have tried attaching a DMA channel to the DFB's DMA_REQ terminal and even then it doesn't show up as an option in the DMA Wizard.