9 Replies Latest reply on Jul 16, 2018 6:23 AM by abhinavg_21

    FX3 device showing as "unknown device" in device manager of window 7



      1.when host(PC) is connected through  USB3.0 A to FX3 the host is showing "unknown device".How to rectify this problem.

      2.The 3rd pin of USB3.0 A connector is showing 3.3V in addition to 5V in 1st pin after FPGA is programmed and signals and clock are given to FX3.Why is it so?.