Forum Discussion
JGood25
New Contributor
6 years agoWhy is lpm_add_sub greyed out in the IP library for Max 10 devices?
Up to quartus ii lite 15.1, lpm_add_sub could be added to a .bdf diagram. But after that, lpm_add_sub could not be added. I just upgraded to quartus ii lite 19.1, same problem. But when I compiled a ...
JGood25
New Contributor
6 years agoThanks for pointing this out. Is there a reason for this, since it was supported for MAX 10 up through version 15.1? Also, is there a substitute function for this? I suppose the best workaround is to keep using Quartus prime 15.1.