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AR# 7378

FPGA/Design Compiler: Hierarchical constraints with dc2ncf are not supported


Keywords: M1.5, M2.1, dc2ncf, constraints, hierarchical

Urgency: Standard

General Description:
Why does dc2ncf not pass my lower level constraints?


dc2ncf expects flattened designs. Therefore, unless the design has been flattened, lower level
constraints will be ignored.
AR# 7378
Date Created 09/01/2007
Last Updated 10/03/2008
Status Archive
Type General Article