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3.1i Modular Design - Module-level correlated (using NGM file) back-annotation doesn't work
General Description: During modular design implementation, simulation
of the module by itself (NGDANNO -module) doesn't work with the NGM
file, so all hierarchy and some user names are lost.
This problem will be fixed in the first 3.1i quarterly release, currently
scheduled for August, 2000.