DS100DF410: How to make a test about PRBS loopback for ds100df410.

Part Number:DS100DF410

   hello！I want to make test about prbs loopback．The DS100df410 part don't care the prbs from the host．The host also don't care the prbs from the DS100df410．I just want the ds100df410 send prbs 9or31 from TX to RX alone and the  RX of ds100df410 to check．.I wonder if there are bits error from TX to RX .Please see the attached pictures for the detail．

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