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TDA4VM: miniDP to DisplayPort not working

Intellectual 440 points

Replies: 2

Views: 37

Part Number: TDA4VM

Hi Brijesh,

Posting this on behalf of my collegue Hongyu. He tried to create a post but I think its waiting for approval. I will add the link to that post if it becomes active.

This is for a custom board where  mini DP port is connected to SERDES4. We are using miniDP to DisplayPort cable connected to a DisplayPort input of monitor. We tried with attached test app but nothing comes on the display. How can we debug this?

Thanks,
Vibhor

2308.app_display_test.zip

  • Hi Vibhor,

    I am not sure if/how mini DP can be connected to SERDES4 output pins and how to configure it. Let me check and get back to you.

    Rgds,

    Brijesh

  • In reply to Brijesh Jadav:

    Fixed the issue, there was some problem with the monitor, display is working with a different monitor.

    Thanks!

    Vibhor

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