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AR# 32703

11.1 Constraints System - TIMEGRP PADS is not captured during timing analysis


Why are my constraints not been analyzed? 


In 11.1, there are known issues with the TIMEGRP PADS constraints. An example constraint follows: 

TIMEGRP "grp_name" = PADS "instance_name"; 


The tool is failing to include all constraints during analysis.


To work around this issue, create the constraints as follows: 

INST "instance_name" TNM = PADS grp_name; 


This issue is scheduled to be fixed in the next quarterly release.

AR# 32703
Date Created 06/05/2009
Last Updated 05/23/2014
Status Archive
Type General Article