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ushermark's avatar
ushermark
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2 years ago
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2S2Rx8 (3DS) RDIMM EMIF IP calibration

Hello. I am wonder if it is possible to pass EMIF RAM calibration on Arria 10 FPGA for 2S2Rx8 ECC memory using non-3DS type like 2Rx8 RDIMM ECC. I know that Arria 10 doesn't support 3DS memories, ...
  • AdzimZM_Altera's avatar
    2 years ago

    Hi Mark,


    "Is it possible to implement own hard memory controller in Quartus project? Or it is a part of hardware specification for FPGA?"

    • Yes you can implement your own memory controller as soft memory controller with hard PHY.
    • In the General tab of EMIF IP, there is a configuration option that allow you to choose a Hard PHY and Hard Memory Controller.
    • Somehow it's depends on memory standard as well.


    Regards,

    Adzim