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Mikexx's avatar
Mikexx
Icon for Occasional Contributor rankOccasional Contributor
3 years ago

LPDDR2 IP woes

I am using the Quartus Lite application from 17.1 to 22.1, all varieties have been tested. In essence I am porting a design that was tested on a: Terasic Technologies Cyclone V GX Starter Kit ...
AdzimZM_Altera's avatar
AdzimZM_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi Mike,


Are you using an example design generated from Quartus software?


Can you provide some snapshots of the EMIF IP setting as well?


Thanks,

Adzim


  • Mikexx's avatar
    Mikexx
    Icon for Occasional Contributor rankOccasional Contributor
    3 years ago

    Many thanks for your reply.

    This is a bespoke design using a Terasic design involving the HDMI interface. This is based on the 5CGXFC5C6F27C7N. The design has been ported with minimal changes apart from pins in the ".qsf" file.

    I hope the following helps. They are the same settings for both target devices.