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AR# 19517

LogiCORE DA FIR V9.0 - Why do I see simulation mismatches between the behavioral and timing simulation when using when using Synopsis VCS 7.1R5?

Description

Keywords: Direct Digital Synthesis, NCO, Numerically Controlled Oscillator, parameters

Why do I see simulation mismatches between the behavioral and timing simulation when using Synopsis VCS 7.1R5?

Solution

This is currently being investigated.

To work around this issue, use another simulator. The MTI ModelSim simulator does not exhibit this behavior.
AR# 19517
Date Created 09/03/2007
Last Updated 04/01/2009
Status Archive
Type General Article