2 Replies Latest reply on Apr 3, 2013 9:23 AM by pierre-emmanuel.ville

    FX3 and USB "ComplianceMode"

    pierre-emmanuel.ville

       Hello,

         

      I'm currently trying to certify my USB3.0 device based on FX3, and I have some problems with the chapiter 7 tests.

         

      According to the certification lab, my device doesn't enter in USB Compliance Mode (§7.5.5 of USB3 specifications). 

         

      The folowing tests have been executed on Ellisys USB Explorer 280.

         

       

                                                                                                                                                                              

      TD.7.33 Exit Compliance Mode Test - Testing Upstream Port (Device)

      FAILED

      Testing Upstream Port (Device)

      Unexpected packet

      FAILED

      Testing Upstream Port (Device)

      Speed not supported

      FAILED

      Testing Upstream Port (Device)

      Missing link polling

      FAILED

      Testing Upstream Port (Device)

      Port did not enter Compliance Mode

         
         
                                                                                       

      TD.7.37 Packet Pending Test - Testing Upstream Port (Device)

      FAILED

      Testing Upstream Port (Device)

      Power management transaction rejected (possible errata issue)

         
         

       

         

       

         

      Does anybody know how to fix my firmware for these tests ?

         

       

         

      Thanks a lot

         

      Pierre-Emmanuel