2 Replies Latest reply on Aug 12, 2020 1:08 AM by BragadeeshV_41

    What is the delay - if any - between a DMA transfer and the output trigger?

    ChRe_4711096

      Basically - the title. I'd like to know what the delay is between an actual DMA transfer (in my case: halfword-to-halfword) and the corresponding output trigger, if the DMA channel is configured to generate an output trigger.

       

      The background is that I want to copy data to a UDB with a DMA channel, and I'd like to figure out if the UDB can do any sort of processing before the DMA channel's output trigger goes active.