We Followed the topic USB3.0 Compliance Testing With TX2
and the tuning guide in DLC: http://developer.nvidia.com/embedded/dlc/tx2-series-interface-tuning-compliance-testing-guide to do USB3.0 compliance testing with the TX2 and our carrier board.
But we can’t be implemented
Our carrier board’s USB block as follow
When we test on USB3.0 Type A port use the follow jack,got an abnormal USB signal on the right as follow