Forum Discussion

Mikexx's avatar
Mikexx
Icon for Occasional Contributor rankOccasional Contributor
2 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
2 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
2 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.