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Re: gEDA-user: edge4way rules in magic
What do folks use for ASIC layout here?
I do have gnetlist producing the .mag and .net files for magic. I
can't say I am wild about using guile. It would be nice to have the
option to use ruby or some other scripting language.
Oliver
__________________________________________________________________
From: John Griessen <john@xxxxxxxxxxxxxx>
To: gEDA user mailing list <geda-user@xxxxxxxxxxxxxx>
Sent: Sat, August 14, 2010 10:15:38 AM
Subject: Re: gEDA-user: edge4way rules in magic
Oliver King-Smith wrote:
> I am trying to get some rules programmed into my magic tech file.
In
> particular I want to require metal to encompass the vias by 2um if
the
> metal is "wide metal > (10um x 10um)". Otherwise I only need to
> encompass the vias by 0.8um. Does anyone know how to specify this
in
> the drc section?
> Oliver
This sounds specific to magic. We might be able to help with netlist
output
for magic, but most on this list don't have a running copy of magic to
refer to.
I don't think the two or so chip designers here use magic.
John
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