Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Weird: Different results just by hitting "Start Compilation"

I have a very strange behaviour of Quartus II (Quartus II 32-bit Version 13.0.1 Build 232 06/12/2013 SJ Web Edition). I just wanted to switch my Design for testing purposes from Speed-Optimized...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

OK, I'm still trying to meet timing requirements, but I think this is nearly impossible.

The failing paths are ALL inside my QSYS-System, especially INSIDE the PCIe-HIP!!!!

How the (beep) is this possible????

The most problems are with "Long combinational Path".

OK, I have to try some other Compiling-Options I think. Hmmmm, what's this "Seed" thing I'm reading about? What effect does it have?