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.

DS90UB947-Q1: Inquriy about screen flickering

Part Number: DS90UB947-Q1

Hello Team,

My customer is using I.MAX8+947 in a designing project, with 948 as the deserializer.

Now the screen will flicker occasionally, and LOCK is unlocked when flickering. The LVDS output from I.MX8 to 947 input side has a ±2% spread spectrum. Will this spread spectrum cause this failure phenomenon? And will the spread spectrum in 947 input side influence the link between 947 and 948, please?

Thank you a lot!

BR,

Hans