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Re: gEDA-user: gschem sym files
On Sep 28, 2010, at 6:32 AM, Karl Hammar wrote:
> Since nc is just a piece of copper attached to the (plastic/ceramic)
> package, why should drc complain?
>
> A "nc" pin would be like "pas", but gives no error if unconnected.
This is not a true statement, some packages there are Do not connect, some packages these are not internally connected.
Big difference. (the NC pins that are do not connect are sometimes programming or fuse blowing pins that only the chip manufacture uses.
Steve
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