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It seems that one or more semiconductor companies in Japan have used some design automation techniques in the analog design, so as to reduce the product life cycle and some others. you may prepare some meta analog circuit block library and some layout modification tool to generate the layout with the specification met.
what you can at the most do, is to make parameterized cells & pass on the values of W & L as most of the time some standard concept are used for analog layouts like common centroid methos for matching or placing of dummy transistors on side to avoid over etching of poly stc.
analog design automation is not accomplished yet. as far as i know the optimiser was released but performance was poor. nec-not numerical electromagnetic code-has bipolar analog libraly. performance is so so.
There are a lot of issues for analog automation!
It is better to have manual layout for analog part!
I think it's quite crucial to implement automation for analog part!
Recently, technology are becoming smaller and smaller...
Very hard to make sure the analog automation can cope with the new technology!
analog physical synthesis is a hot field in ee industry today, several companies like neolinear and barcelona design are developing analog synthesis tools from scematics to layout generation!
well, I am not sure about IC-Craftman, but what Neocell provide is more than enough for the analog automation. Could you give an information for IC-Craftman?
hi zx2051,
did you try neocell before? I would say, now analog layout can be automated with neocell. Previously yes, automated analog layout not good. I agree that. But not with neocell.
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