Importing netlist to Electric is very useful feature from point of view of IC-designer, though. Using EDIF format instead of SPICE netlist typically helps to use geometrical information created by tool where the netlist was initially designed
Yet I can't import some of EDIF files created by Tanner tools :( (attached an example of such a netlist) Even after fixing manuallty "invalid character in model" error the process stops with more complex message. Steven could you suggest what may be wrong with this file? I mean may be Electric does not support some extension of EDIF format used by Tanner or whatever... what is this extension Design.edif <https://drive.google.com/file/d/1HVVUQVvP5Ml_e9KSJTRUgAH1yAepk07M/view?usp=drive_web> On Sun, Oct 11, 2020 at 9:30 AM <[email protected]> wrote: > [email protected] > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/electricvlsi/topics> > Google > Groups > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email/#!overview> > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email/#!overview> > Topic digest > View all topics > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/electricvlsi/topics> > > - Netlist (.net) in Electric VLSI > <#m_3101433646947042973_group_thread_0> - 4 Updates > > Netlist (.net) in Electric VLSI > <http://groups.google.com/group/electricvlsi/t/ebac20c87da24cd?utm_source=digest&utm_medium=email> > "Bárbaro Maykel López-Portilla Vigil" <[email protected]>: Oct 10 > 10:57AM -0700 > > Hi everyone: > I would like to ask you the following: > I have a netlist file generated in LTSpice (* .net) and I need to load it > in Electric VLSI . My idea is not to make the schematic circuit in > Electric VLSI again. Do you know how it could be done? > Steven Rubin <[email protected]>: Oct 10 11:58AM -0700 > > Sorry, but this cannot be done easily. Spice netlists don't have any > placement information. This means you would have to use Electric's > placement tool, which would try to optimize things in a rectangular grid > layout, probably not what you want. And it's not clear that Electric can > read this netlist, although it does have other ways of importing > netlists, so you might have to start by converting the LTSpice file, a > lot of trouble. > > It would be best to go to the original program that wrote the LTSpice > netlist and see if it has some other interchange format that Electric > could read. > > -Steven Rubin > > On 10/10/2020 10:57 AM, Bárbaro Maykel López-Portilla Vigil wrote: > "R. Jacob Baker" <[email protected]>: Oct 10 12:01PM -0700 > > When they emailed directly I suggested the following. > > By putting the text for the netlist in spice code it should allow running > it directly with LTspice but I haven't tried it. > > ---------------------------------------- > see: http://cmosedu.com/videos/electric/tutorial1/electric_tutorial_1.htm > > and the portion seen below. There is also an associated video: > http://cmosedu.com/videos/electric/electric_tutorial_1_video.mp4 > > Good luck! > > [image: image.png] > -- > Faculty do research to enhance their teaching in the lab and classroom. > http://cmosedu.com/jbaker/jbaker.htm > > > > On Sat, Oct 10, 2020 at 11:58 AM Steven Rubin <[email protected]> > wrote: > > "Bárbaro Maykel López-Portilla Vigil" <[email protected]>: Oct 10 > 01:00PM -0700 > > Very thanks Mr. Steven Rubin for your help with the netlist file concepts. > > Very thanks Dr. Jacob Baker for your proposal, it´s work fine. > > El sábado, 10 de octubre de 2020 a las 15:01:25 UTC-4, rjacobbaker > escribió: > > Back to top <#m_3101433646947042973_digest_top> > You received this digest because you're subscribed to updates for this > group. You can change your settings on the group membership page > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/electricvlsi/join> > . > To unsubscribe from this group and stop receiving emails from it send an > email to [email protected]. > -- You received this message because you are subscribed to the Google Groups "Electric VLSI Editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/electricvlsi/CACoSTqJ6kwbE-m287Zu%3D6SrUy436dXM99v-6yE%2BAYYX4vYxx-A%40mail.gmail.com.
