3 Replies Latest reply on Jul 27, 2012 5:30 AM by content.librarian

    FX3 can not connect USB 3.0 PORT

    tie.yi

      Hi all

         

      I got a new laptop with USB 3.0 port. I can use USB 2.0 to download code. The max speed is 38.1MBS.

         

      But I cannot switch to USB 3.0 port on same laptop. USB3.0 can download firmware. But it does not recognize my firmware. Even I download firmware by USB 2.0-only  port then switch to USB 3.0 port nothing will happen.

         

      Laptop is Lenovo X230. OS is windows 7 professional(x64) . USB driver is DVK 1.1.1.

         

      I think the problem is come from firmware. Does it different between USB 2.0 and USB 3.0?

         

      Thanks