How to Monitor AUX Channel Communication of DisplayPort

February 17, 2020

This presentation describes how to monitor the AUX Channel communication in DisplayPort interface. Unigraf AUX Channel Monitor is an almost mandatory tool for any engineer verifying or debugging Compliance Test or Interoperability Test results. Only by analyzing the details of the source-sink interaction the designer is able to fully confirm the behavior of both parties. When the content of each read and write are available in detail, there will be no room for guessing.

How to monitor AUX Channel Communication of Displayport interfaces


DPA-400 AUX Channel Monitor Demo Video


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