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nama828's avatar
nama828
Icon for New Contributor rankNew Contributor
1 year ago
Solved

Is DDR5 phy-only IP available?

Hi! I'm using Agilex 7 M-series (AGMF039) and Quartus Prime Pro 24.2. I'm looking for DDR5 PHY-only IP, but I couldn't find it in the EMIF IP. However, I confirmed that PHY-only mode is provided f...
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  • AdzimZM_Altera's avatar
    AdzimZM_Altera
    1 year ago

    Hi nama828,


    "1. Is there a plan to release DDR5 PHY-only IP? If so, could you provide a rough release date?"

    • Yes, there is plan to support PHY-only mode in EMIF IP for Agilex 7 M series device but the release date is not yet confirmed.

    "2. If I modify the EMIF_DDR5 IP to use it in PHY-Only mode (e.g., emif_ph2_620), can it be synthesized and ported to the FPGA?"

    • No, because the EMIF IP is using harden circuitry.


    Regards,

    Adzim


AdzimZM_Altera's avatar
AdzimZM_Altera
Icon for Regular Contributor rankRegular Contributor
1 year ago

Hi nama828,


"1. Is there a plan to release DDR5 PHY-only IP? If so, could you provide a rough release date?"

  • Yes, there is plan to support PHY-only mode in EMIF IP for Agilex 7 M series device but the release date is not yet confirmed.

"2. If I modify the EMIF_DDR5 IP to use it in PHY-Only mode (e.g., emif_ph2_620), can it be synthesized and ported to the FPGA?"

  • No, because the EMIF IP is using harden circuitry.


Regards,

Adzim