Forum Discussion

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

IO Assignment Analysis performance

The IO Assignment Analysis step is taking hours of run time. Given that all it has to do is match up my IO assignments with the device pins, I would expect it to take seconds. Has anyone else ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Apparently, I can just disable "I/O Assignment Analysis" under setting and reduce my compile time from 6.5 hours to 4.5.

I guess the intent of this "feature" it to give me "I/O analysis" an hour earlier than I would ordinary get is at the cost of making my overall run 2 hours longer. I guess this could have been a good idea the first time I ran it.