gEDA-user: nets in symbols

John Luciani jluciani at gmail.com
Tue Mar 6 18:58:01 EST 2007


On 3/6/07, Marc Moreau <lares.moreau at gmail.com> wrote:
> OKay...  After some poking around, I found this...
>
> I have been able to verify, but IIRC, we used to be able to have U1a, U1b etc for different slots within the same device.
>
> Trying that anew today. It doesn't work.  Netlist doesn't recognize them as the same, and neither does PCB.  I think something changed.
>
> Can someone verify that I am remembering correctly.
>

You are remembering correctly. From the PCB documentation ---

If a NAME ends with a lower-case letter,
all lower-case letters are stripped from the end of the NAME to determine the
matching layout-name name.  For example:

   Data U1-3 U2abc-4 FLOP1a-7 Uabc3-A9

specifies that the net called "Data" should have
pin 3 of U1 connected to pin 4 of U2, to pin 7 of
FLOP1 and to pin A9 of Uabc3.  Note that element name and
pin number strings are case-sensitive.
It is up to you to name the elements so that their layout-name names
agrees with the netlist.

(* jcl *)

-- 
http://www.luciani.org


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