Answers Database
2.1i: Constraints Editor: From NGD, only first period constraint is being displayed by CE.
Record #6577
Product Family: Software
Product Line: M1 Implementation
Product Part: Constraints Editor
Product Version: 2.1i
Problem Title:
2.1i: Constraints Editor: From NGD, only first period constraint is being displayed by CE.
Problem Description:
Urgency: Standard
General Description:
Load a blank UCF file and an NGD that contains 2 PEROOD
constraints for example:
(1) NET "clk1" PERIOD = 5 ns HIGH 60 %; AND
(2) NET "clk2" PERIOD = 8 HIGH 5;
PERIOD constraint (2) is not displayed by Constraints Editor
though it is in the ngd file.
Solution 1:
This will be fixed in a future release or service pack. If the
second period constraint does not make it into the ucf file,
then manually edit the UCF file and add it back.
End of Record #6577 - Last Modified: 06/30/99 11:02 |
