1 Reply Latest reply on Apr 12, 2012 5:45 AM by anand.srinivasan.asokan

    slaveFIFO write,data repeat received

    wang.jun

      I made a slavefifo project.Using FPGA write data into the FX3.But when I run the project sometime.The data received have some error.Some data repeat received.

         

      The data FPGA wrote into the FX3 is auto add one once a time.For exampl,the data is 1,2,3,4,5.. and so on.

         

      But sometimes PC received  data is 1,2,3,4,5,2,3,6,7.The data 2,3 is receive twice.But I just write into the FX3 once.

         

      So,I want to know what operation result in this.The problem don't always exist.It just sometimes and when I run more than 5 or 6 minute.