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DS90UH928Q-Q1: Pattern Generator Front porch

Shinji Tsuji
Genius 14189 points
Part Number: DS90UH928Q-Q1


Hi team

Could you advise how to change the Front porch setting in pattern generator mode of DS90UH928?

I found the back porch and other timing setting, but not front porch.

I also found the similar post in 2016, but it seems not answered yet.

regards,

  • 0
    TI__Guru** 103215 points

    Hello Shinji,

    In the PATGEN configuration you enter the total, active, back porch, and sync width. The front porch is calculated automatically based on those:

    Front porch = Total - Active - Sync width - Back Porch 

    Best Regards,

    Casey