I am busy building a protoptipe based on a Cerb40. I started wiring a gadgeteer socket based on Socket 4 of a Cerberes board. But on a Cerberes board pin6 of socket 4 is connected to PC13. However I cannot find PC13 on any of the 40 pins of the Cerb40.
When I started this I was under the impression all the pins that is on the Cerberus board is also available on the Cerb40 board. But it seems now that assumption is wrong. Is there any other Cerberus sockets that cannot be 100% replicated on a Cerb40?