Has anyone used @User's DFFRAM inside their user project area? I have instantiated the one present in the Caravel itself DFFRAM.V but it seems like I cannot read data from it. It returns Don't Cares only. However using the behavioral model of dffram works fine

Do you power it ? In the caravel test bench

USE_POWER_PINS

is defined meaning you have to power all the cells properly or they won't work.

Ohh never thought about it