Answers Database
 
 
 2.1i: Constraints Editor: PULLUP/PULLDOWN constraints from the NGD file are not displayed. 
 
 Record #6355
Product Family:  Software 
 
Product Line:  M1 Implementation 
 
Product Part:  Constraints Editor 
 
Product Version:  2.1i 
 
Problem Title:
  
2.1i: Constraints Editor: PULLUP/PULLDOWN constraints from the NGD file are not displayed.  
 
 
Problem Description: 
Urgency: Standard 
 
General Description: 
There is a PULLUP on the output net of a design (ngd file). If this 
PULLUP constraint is not in the ucf, then it is not displayed in the 
Constraints Editor window. If this constraint is in the ucf then it's 
displayed. 
 
 
Solution 1: 
 
Having the constraint in either the ngd file or the ucf will get 
the same accomplishments, but it may or may not shows up 
in the Constraints Editor.  It is recommended to use the ucf, 
so that it show up and it can be easily modified. 
 
This will be fixed in a future release or service pack. 
 
 
 
 End of Record #6355 - Last Modified: 06/29/99 16:21  |