What is the net= attribute used for?

The net= attribute is used to specify power, ground, and/or arbitrary nets in the gEDA system.

The net= attribute is used instead some of the other systems of specifying power/ground (such as having power/ground pins on symbols or power boxes). Some devices have lots of power/ground pins and having all of these pins on the symbol would increase its size and make it unmanageable. The net= attribute is the power/ground specification of choice in the gEDA system because of its simplicity and versatility.

Now having said all this, you can have power/ground pins on a symbol, but gnetlist will probably not recognize these nets connected to these pins as separate power/ground nets. Please keep this in mind as you draw symbols.



Ales Hvezda 2004-12-28