BusCard (Revision A) Gallery
The 8-SPST DIP switch is mounted on a wirewrap socket because eight 1N4148 diodes are located immediately underneath the socket.
|Top foil with most components removed:|
|Top and bottom covers:|
|Diodes that were hidden by the DIP switch, shown here with DIP switch and wirewrap socket removed:|
P. David Buchan firstname.lastname@example.org
February 1, 2015