That chip is a quad analog switch, right? I would set the pin types to "pas" because they aren't digital pins at all. The enable pin is definitely of type "in".
On Tue, Jan 4, 2011 at 1:42 PM, Stephan Boettcher <boettc...@physik.uni-kiel.de> wrote: > > "Johnny Rosenberg" <gurus.knu...@gmail.com> writes: > >> I created this symbol, it's the 74-series version of the 4066 (4 >> bilateral switches), called 744066 (as in 74LV4066, for example): >> >> <Symbol> > >> </Symbol> >> >> The documentation of the symbol can be found at >> http://focus.ti.com/lit/ds/symlink/sn74lv4066a.pdf >> I am not sure I got the pin numbers right (or how to use pinseq vs >> pinnumber). > > The slot attribute does not get promoted. Why can't I promote an > attribute after placement from the (ee) Element attribute edit window? > >> I am also not sure about the pin type of ICs like this one. It's not >> really just ”in” and ”out”, is it? I used ”in” and ”out” anyway, since >> I couldn't come up with anything better, and I called the third one >> ”en” as in ”enable” but I am not sure about that one either. > > pintype has a limited set of valid values. The E pin is an input so > it's pintype=in, I guess. > > -- > Stephan > > > _______________________________________________ > geda-user mailing list > geda-user@moria.seul.org > http://www.seul.org/cgi-bin/mailman/listinfo/geda-user > _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user