3 Replies Latest reply on Mar 16, 2018 12:02 AM by hman

    When FX3 does not require communication with USB 2.0

    morimoto-n_1534561

      Hello,

       

      When FX3 is connected to HX3 Hub on board, and FX3 will use USB3.0 SS line only to transmit the data from image sensor,

       

      [image sensor] --LVDS-- [FPGA] --32bit bus-- [FX3] --USB SS-- [HX3]

       

      In this case, what should I treat the USB2.0 D+/D- line?

      Is it acceptable leave it open?

      Could you provide recommend schematic design for reference?

       

      Best Regards,

      Naoaki Morimoto