Timing Violation Quartus "__Z" issue

Do you have a question? Post it now! No Registration Necessary

Translate This Thread From English to

In Quartus for the timing report have you ever gotten a timing
violation to/from a signal ending with __Z - defining a false path
using this doesn't fix this violation -

-------------------------------------------------------
for e.g. say

I have two signals "signal_abc" and "signal_xyz"

I get a timing violation
from signal_abc to signal_xyz__Z

-------------------------------------------------------

any suggestions on what this means? Tristate condition perhaps ?
how do I fix it ? defining a false path didn't help.
thanks for your time.


Site Timeline