AR# 32843


11.1 Constraints Editor - Option of deselecting the reference timespec is not available in the table


There is an option of specifying a PERIOD Constraint as a reference of another PERIOD Constraint, but I am unable to modify the Reference Timespec back to Explicit TimeSpec in the Constraints Editor GUI.  


Is this a known issue?


This is a known issue that is scheduled to be fixed in the next quarterly release of ISE (11.3). 


In the meantime, to work around this problem, modify the constraints manually.

AR# 32843
日期 05/23/2014
状态 Archive
Type 综合文章
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