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

Re: gEDA-user: European symbols?

On 12/31/2010 08:02 AM, Stephen Trier wrote:

I was wondering
    whether there would be a demand for this style of logic symbol in
    gschem.


Most logic designers now use verilog blocks for such logic and
never even make a diagram with visual cues like IEEE symbols have.

Since much low level logic is synthesized for chips or FPGAs these days, and there
is often a way to probe signals anywhere, the meaning conveyed by control wires
as in up, down, clr, is only made more obvious when using probes or verilog testbench code.

Making function visually obvious seems to be skipped since just after
IEEE symbols were proposed in the 70's.  Except for TIs discrete logic parts.

John
--
Ecosensory   Austin TX


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