Answers Database

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M1.3/M1.4 CPLD: How to create timing simulation netlist in the XNF format

Record #2716

Product Family:  Software

Product Line:  Merged Core

Problem Title:
M1.3/M1.4 CPLD: How to create timing simulation netlist in the XNF
format



Problem Description:
keywords: xnf, timing simulation, ngd2xnf

Urgency: standard

General Description:

Using ngd2xnf to create a timing simulation XNF netlist for
any CPLD returns a fatal error.


Solution 1:

Do not try to use ngd2xnf to create an XNF timing simulation
netlist. If you want a XNF netlist, run the following command
in the revision directory of your project.

tsim -xnf <design_name> outputFileName(optional).

You must have a valid design_name.vm6 file in your revision
directory in order to be able to run this command.



End of Record #2716

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