The 64RT2 Rear Transition Card is for use in VME systems that require reliable interconnection between the P2 and P0 connectors to the outside world. P0 & P2 are terminated to three 78 pin ‘D’ connectors located on a VME 64 panel that uses extractors to latch or eject the card. The 64RT2 can be used with any 64VME card but pin outs are optimized for use with the 64C2 MultiFunction I/O Board. The mating connector can be mechanically secured using only a screwdriver.