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Altera_Forum's avatar
Altera_Forum
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15 years ago

logiclock regions change locations after import (bottom-up compilation)

Hi All I am using bottom-up complilation. At the top-level, I have some partitions (logiclock regions) called inst0, inst1, ..., inst10. I have a lower-level design called "inst". I imported "in...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hi

The lower level project has the assigned logiclock regions (as assigned in the top level project). So, there is no conflict between logiclock regions in the low and top level projects.

I imported .qxf file. The version of the quartus is 9.1.

　

The only warning that I have which may be related to this issue is:

Warning: Ignored routing constraints for partitions preserving relative placement to moved LogicLock regions

Warning: Ignored routing constraints for partition "the name of the partition"

Warning: Ignored routing constraints for partition "the name of the partition"