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Simulating Verilog-A model using spectre.

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kamesh419

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spectre veriloga

Dear all,

I am having a problem simulating Verilog-A model using spectre.

I have added my Verilog-A symbol to my circuit(8-bit Adder) and now wanted to check whether the Verilog-A model does what it is suppossed to do. You can take a look at my circuit in teh following link.

**broken link removed**

When I try to simulate it (Transient mode..) it gives me the following error.

Running Artist Hierarchical Netlisting ...
ERROR: Netlister: unable to descend into any of the views defined in the view list: "spectreS cmos_sch schematic" for instance I5 in cell Add_rpl_8.

Either add one of these views to: Library:MyLib Cell:GlitchAnalyzer or modify the view list to contain an existing view.

End netlisting Apr 28 18:59:57 2005

"Netlister: There were errors, no netlist was produced."
...unsuccessful.
...unsuccessful.
Click to expand...

Can some one help me out. I am a Newbie to cadence.

Thanks and Regards,
Kamesh.
 

spectre verilog-a

Hi kamesh419,

Actually,it already told you the reason of errors and how to fix it in the following:

ERROR: Netlister: unable to descend into any of the views defined in the view list: "spectreS cmos_sch schematic" for instance I5 in cell Add_rpl_8.

Either add one of these views to: Library:MyLib Cell:GlitchAnalyzer or modify the view list to contain an existing view.
Click to expand...

Check instance I5 in cell Add_rpl_8 and you will see why and follow the instructions to fix it.

regards,
jordan76
 

unable to descend into any of the views

You can add "veriloga" to the switching view list ant stop view list(in the "Set Environment Form")
 

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    kamesh419

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veriloga spectre

You must add "verilog-A" list into view lists.
 

    K

    kamesh419

    Points: 2
    Helpful Answer Positive Rating
spectre veriloga.va

Thanks jordan76, Hughes and chenliy for your inputs.. it helped me. Actually There was no verilog-a view in my switch view list. This was the problem.. as you have suggested i have changed it and now I could simulate my model..

Thanks once again..
Kamesh.
 

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