1 Reply Latest reply on Nov 6, 2017 11:41 AM by user_343797447

    Using FX3 GPIF in Serial Mode : Example projects

    Madhu Lakshmipathy

      In order to use FX3's GPIF State machine in serial mode, please use the attached project. Reference document is also provided in the attachment.

         

      Regards,

         

      - Madhu Sudhan

        • 1. Re: Using FX3 GPIF in Serial Mode : Example projects
          user_343797447

          Hello Madhu,

          very useful example and especially the doc file with undocumented registers and hacks how to set up serial interface from the firmware code.

          One question though, I believe the GPIF designer project you uploaded is the wrong one. It has only 3 states: START, DMAWAIT and READDATA, while the cyfxgpif2config.h file  in the root folder has 5 states... Could you double check and upload the right one please.

           

          Cheers,

          Dima