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Arpitmishra's avatar
Arpitmishra
Icon for New Contributor rankNew Contributor
5 months ago

Issue with configuring EPCQ64A & Cyclone10LP using NiosV as processor.

Hello sir , i am also facing same kind of problem. when i am debugging my code , it working fine and i can access the EPCQ64A but when i run the code in standalone mode it, code works but cannot access the memory or write inside epcq64a.

I have quartus prime standard edition 23.1 with license of both NiosII and NiosV. I am using 10CL055YU484I7G and niosv/g as my processor .This whole projects works fine with NiosII processor. but now i want to migrate to NiosV. Kindly help me out.

Configuration
Programmable Logic Device

5 Replies

    • tehjingy_Altera's avatar
      tehjingy_Altera
      Icon for Regular Contributor rankRegular Contributor
      4 months ago

      Hi Arpitmishra 

       

      For the NiosV are you running the NiosV application XIP in the EPCQ64A?

       

      What is the behavior when you try to access the memory inside the flash? 

      If you are running the NiosV XIP on the flash, you should be able to read from the flash but it is not possible to write to the flash.

       

      Regards

      Jingyang, Teh

      • Arpitmishra's avatar
        Arpitmishra
        Icon for New Contributor rankNew Contributor
        4 months ago

        I am unable to read or write epcq64A.