• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 33 subscribers
  • Views 244 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DS90UB941AS-Q1: what's the power sequence for source device, serializer and deserializer?

Yuan Tan63
Expert 3280 points
Part Number: DS90UB941AS-Q1

Hi Team,

As titled, do we have a guidance for power sequence for source device, serializer and deserializer?

thank you

  • 0
    TI__Guru** 108050 points

    Hello Yuan,

    we do not have all these on one figure, but if you look into the UB941AS datasheet section "10.2 Power-Up and Initialization" you will see when to power which pin in our device and when is the DSI data from the source is expected.

    Also for the deserializer, same thing, it is written in the datasheet when to power it in respect to the SER.