DS90UB947-Q1: delay time

Ryan Wang

Dear expert,

Customer measured delay time from video arrived at UB947 OLDI interface to video display at screen. Total delay is 600ms. Is it reasonable?

Is there any way to optimize it?

This delay is similar for UB949 , right?

over 2 years ago

+1 Ben Dattilo over 2 years ago

TI__Mastermind 25765 points

Hi Ryan,

This time seems long. How is the customer measuring this? Can the customer measure how long it takes for video to start after LOCK has been established, as well as how long it takes to achieve LOCK?

Regards,

Ben

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DS90UB947-Q1: delay time