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DS90UB954-Q1: Margin analysis measurement

Part Number: DS90UB954-Q1

Dear TI members,

We are currently measuring the margin analysis of the FPDlink III between our 954(ECU) and 953(Camera).

I'd like to ask you about your recommendation when doing the MA.

  • Shall we do it with the video link established? By this I mean, that when we start running the MAP the camera is fully ON and sending video frames. This also means that the camera is acting as a variable load (consumption will change between frames) and will add some additional noise into the FPDlink. 
  • Or shall we perform it without video? We will configure the 953 and 954 but before running the MAP we will disable the sensor on the camera side so the MA can be performed in a more ideal way. 

BR,

Vicent Climent.