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Can I modify an extracted view before I create the netlist?

 
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pantic



Joined: 06 May 2003
Posts: 93
Helped: 2


Post12 Jan 2005 22:17   Can I modify an extracted view before I create the netlist?

Hi
I want to get a netlist from an extracted view (Cadence Virtuoso). But I want to modify a parameter before I generate the netlist, because the parameter is wrong. I've tried it but there are lots of error when creating the netlist and it is not created. One of them is the follow: ERROR: Netlister: the cellview XXX was modified since last extraction.
Does it mean that I can't modify an extracted view?
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Hughes



Joined: 10 Jun 2003
Posts: 712
Helped: 84


Post12 Jan 2005 23:28   Can I modify an extracted view before I create the netlist?

You can't modify an extracted view except re-extract it. The parameters should be calculated by extract rules.
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yyliang



Joined: 26 Aug 2004
Posts: 43


Post13 Jan 2005 10:00   Re: Can I modify an extracted view before I create the netli

re-extract the layout and you will get the modified one
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pantic



Joined: 06 May 2003
Posts: 93
Helped: 2


Post13 Jan 2005 12:04   Re: Can I modify an extracted view before I create the netli

Quote:
re-extract the layout and you will get the modified one


How can I do it? I don't understand how can I get the extracted view I want from a layout that is the same as before. I want to change a parameter from the extracted view, not from the layout view.

Thanks for the responses.
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