Forum Discussion
TNine
New Contributor
7 years agoWhat is the appropriate way to specify the SDC for "..was determined to be a clock but was found without an associated clock assignment."
I already read https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an545.pdf?language=en_US and https://forums.intel.com/s/question/0D50P00003yyHQNSA2/diagnosing-signal-was...
GuaBin_N_Intel
Contributor
7 years agoI think TQ did not expect any feedback clock in your implementation and gave the warning https://www.intel.com/content/www/us/en/programmable/quartushelp/18.0/index.htm#msgs/msgs/wsta_no_valid_path_to_source.htm