How do I draw a schematic to show components that are not on the PC board itself?
How do I draw a schematic to show components that are not on the PC board itself?
On 08/07/2012 13:58, Paul Sturpe wrote:
How do I draw a schematic to show components that are not on the PC board itself?
Several approaches have been suggested.
Personally I have an "OFFBOARD" part (as part of my
frames/document-fields/documentation library) which has a symbol
containing only its name and value and a package containing the same (on
the Documentation layer).
This allows me to build a list of off-board parts on both the schematic
and PCB, which I typically put in a corner of the frame, along with any
notes.
The benefit of doing this, rather than just adding text notes, is that
the off-board parts can be assigned attributes, such as order numbers,
so that they can be automatically added to the BoM along with the
on-board components.
Just my 2c.
Andrew
0xADF
Thanks for the suggestions from all. I haven't figured out how to create the symbols so they will show up only in the schematic and not propagate to the board, but I'll work on it.
Do I have to create the symbols from scratch, or is there a way to copy an existing symbol and save it in a different layer so that adding it to my schematic will not add a component to the board? If so, can someone give me a little more detail on how to do it or point me the area of the help file to study?
As you can probably tell, I'm pretty new at this!
Paul