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lutzek's avatar
lutzek
Icon for Occasional Contributor rankOccasional Contributor
3 years ago
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MAX10 supported DDR3 topology

Hello, I am working on my first implementation of DDR3 memory with MAX10 FPGA. My initial direction was to follow MAX10 FPGA Development Kit with 10M50DAF484C8G on board. The main difference is - I ...
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  • AdzimZM_Altera's avatar
    AdzimZM_Altera
    2 years ago

    Hello,


    Yes you can.

    The ECC bit is only set to 8-bit. So you cannot use 4-bit as ECC.


    Regards,

    Adzim


AdzimZM_Altera's avatar
AdzimZM_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hello,


Do I understand it correctly that it is not possible to use MAX 10 FPGA with single 16 bit DDR memory and If i want to use DDR3 I need to have second 8-bit part, even if my design requires 16 bits only?

  • Yes, you need to create external memory interfaces to 16-bit SDRAM components with 8-bits error correction coding (ECC).


Regards,

Adzim