CompuPro System Support revB2 Reproduction by Rich Camarda
Rich Camarda has created a reproduction of the Cromemco System Support described at http://www.s100computers.com/Hardware%20Folder/CompuPro/System%20Support%201/System%20Support%201.htm
Rich has said that:
Not a show stopper, but one of the builders found a minor issue that I can correct. If not the board is fine, I would just need to note to builders that the 7912 regulator would need an insulator and nylon screw, or mounted so it does not touch the bare ground plane underneath.
I don't have part numbers for the nylon, screw, washer, and nut, but almost any will work fine. The one I used is an M3 size, but I am sure a 6-32, or 4-40 would work just fine.
The manual from s100computers.com is here: compupro_system_support_1_manual.pdf