[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: gEDA-user: simulation advice



> 3) I fetched the spice model for an MMBT3640 from
> Fairchild, and saw that my simple circuit loaded up in
> ngspice, but when I attempt to load it in Gnucap, I get:
>
> * gnetlist -g spice-sdb -s -o mictest.ckt mictest.sch
> .MODEL  MMBT3640  PNP   LEVEL = 1   IS    = 1.41E-15   ISE
>                   ^ ? no match
>
> (Note that the "^ ? no match" points to the word PNP in the
> line above.

That's wierd.  It should work.  PNP should find the native BJT
model.

That kind of message could mean you need to "attach" a model,
but it doesn't here.  It should work.  Send it to me and I will
look at it.

ok, attached (perhaps) is a tarball of my work-in-progress directory,
including my gschem schematic, my models directory, my Makefile that
runs gnetlist (and ngspice).  I just checked before I packaged it up,
and my version of Gnucap still doesn't like the netlist when I invoke
it as:

$ gnucap mictest.ckt

--wpd

Attachment: mictest.tgz
Description: GNU Zip compressed data


_______________________________________________
geda-user mailing list
geda-user@xxxxxxxxxxxxxx
http://www.seul.org/cgi-bin/mailman/listinfo/geda-user