Black line on the Output from the ADV7282-M

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  2. Re: there is a black gap at the top of image

   guoyuanyuan@longcheer.net  21-Oct-2014 07:40 (in response to Rob Hinchy )

  Hello  expert    Thanks for your help!    Problem has been resolved by setting User Map register 0x04 bit[7] to 1,However, there is a black line in the bottom of image.why?    Please refer to the attached file to get video,thank you!

  • 1021_video.zip
    1021_video.zip 4.2 MB

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  3. Re: there is a black gap at the top of image

     21-Oct-2014 08:49 (in response to yuanyuan guo ) Hi Yuanyuan Guo,Do you have ACE enabled?If so your issue could be the same as the one detailed at the link below:https://ez.analog.com/message/161266#161266 Regards,Robert

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  4. Re: there is a black gap at the top of image

   guoyuanyuan@longcheer.net  22-Oct-2014 07:38 (in response to Rob Hinchy )

  Hello expert         The ACE function is disabled .         Modification is Invalid when writing 0x00 to User Sub map 2, register 0x84 whether  ACE function is disabled or enabled.         Could you give me more try to fix this issue?   Because we can only communicate once within a day,Thank you very much!

u!

This FAQ was generated from the following discussion: Black line on the Output from the ADV7282-M