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3LionsCT's avatar
3LionsCT
Icon for Occasional Contributor rankOccasional Contributor
10 months ago

Terasic Atum A3 Nano

Hi, I am working through the getting started manual for this board which is generally pretty good. However there are no examples of how to use the SDRAM or the Ethernet PHY on this board. It is not ...
3rd party board
sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
10 months ago

Did you download the resource files from Terasic (the "CD-ROM")?

https://www.terasic.com.tw/cgi-bin/page/archive.pl?Language=English&CategoryNo=44&No=1373&PartNo=4#contents

The example designs are there.

  • 3LionsCT's avatar
    3LionsCT
    Icon for Occasional Contributor rankOccasional Contributor
    10 months ago

    Hi,

    Thanks for the reply. I appreciate it

    Yes I have looked at the CD. Unfortunately there is no Ethernet example. There is a SDRAM folder but there is not a QSys file to open. I was hoping to use Platform Designer to develop my project. I was also hoping for some demo C code for both to get me started so I can develop my C application in the Ashling environment. All I am asking for is the ability to incorporate the boards functionality into my own project. I would have thought an example of how to use all the major functions of the board would have shipped with it?

    Regards

       

    • 3LionsCT's avatar
      3LionsCT
      Icon for Occasional Contributor rankOccasional Contributor
      9 months ago

      So it loos like there are no examples for using the SDRAM and the ethernet for this board. 

      Looking closer at the board:

      The ethernet PHY is a TI DP83867. Does anyone know of an IP for this chip or are these things fairly generic?

       The SDRAM is an IS42VM32160G from ISSI. Can anyone point me towards any IP for this or something close which could get me started?

      I have to say that  I am pretty disappointed in Terasic not providing the tools to use all of the components on their development board

      Thanks

      • paveetirrasrie_Altera's avatar
        paveetirrasrie_Altera
        Icon for Frequent Contributor rankFrequent Contributor
        9 months ago

        Hello Terry,

         

        Unfortunately, I'm not be able to support on this as the request is targeting to Terasic board. I would suggest you to reach out to Terasic PIC directly. They might have some examples to support SDRAM/Ethernet protocol on their board.