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valentyns's avatar
valentyns
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2 months ago

"No Video Input" message on the monitor running Display port design example for Arria 10 SX SoC

Hi, I am stuck trying to test Display Port on my Arria 10 SX SoC board. I need TX only design example. I tried to download full design example from Intel/Altera web sites, but mostly they are f...
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valentyns's avatar
valentyns
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2 months ago

If anybody worked with Display Port on Arria 10 SX SoC or any other devkit, could you please share how to calculate/find PHY settings for the onboard DisplayPort? Or it is just an iterative process?

  • VenT_Altera's avatar
    VenT_Altera
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    26 days ago

    Hi valentyns,

     

    Thank you for your question. I will go through your enquiry and get back to you soon.  

     

    Thanks.

    Best Regards,

    Ven

  • VenT_Altera's avatar
    VenT_Altera
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    25 days ago

    Hi valentyns,

     

    The official Arria 10 design example is for the Arria 10 GX Dev Kit using the Bitec DP daughter card.

     

    There is a design example for Arria 10 DP using the onboard connector for TX only, available in the FPGA Design Store. You may try out this design example. Please note that the Quartus version provided is 16.0.0, so you will need to perform an IP upgrade when migrating the design to QPDS Pro v25.1. Additionally, the design example targets the Arria 10 Dev Kit, so you will need to migrate it to the SoC board that you are using.

     

    https://www.intel.com/content/www/us/en/design-example/749044/intel-arria-10-fpga-displayport-using-onboard-connector-tx-only-design-example.html

     

    Thanks.

    Best Regards,

    Ven

    • valentyns's avatar
      valentyns
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      25 days ago

      Hi Ven,
      Thanks for your reply!

      I have already tried to download that example, I successfully upgraded IP cores in Quartus Prime 18.1 Standard and synthesized design, but there is no software at all.

      Do you have a full example for Arria 10 DP using the onboard connector for TX only? 

      Best Regards,
      Valentyns

      • VenT_Altera's avatar
        VenT_Altera
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        23 days ago

        Hi valentyns,

         

        Thank you for the updates.

        This is the only reference design available for Arria 10 onboard connector TX-only.

         

        Thanks.

        Best Regards,

        Ven