sure, I take a look!
Same for me
To conclude, apparently it seems to be a routing problem of the PCB. Also we don't get a huge benefit using 2 memories in dual parallel configuration. I suggest to move to a single memory with the same size to simplify the routing. I propose this component, similar to version 2 with double size.
I mark in read the parameter that makes the difference:
I think this is exactly the same but in normal grade https://fr.farnell.com/micron/mt40a1g16kd-062e-e/dram-1g-x-16-bits-0-a-95-c/dp/3530730?st=mt40a1g16
For PL the list is reduced, for PS there is more tuning possibilities
MT40A1G16TD-062E is good
This one I found used in PS and PL K4A8G165WB-BIRC (Samsung)
This could be a solution for RAM PL:
for MIG PL is not compatible, do we have another choice or we can leave it as it is
Alén Arias Vázquez (bf506ebf) at 19 Sep 15:39
Alén Arias Vázquez (222a11f3) at 19 Sep 15:11
Alén Arias Vázquez (a98dc5b9) at 19 Sep 12:35
Alén Arias Vázquez (d2a457bd) at 19 Sep 12:09
main.c: change type to float