| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to simultaneously use another card even when there is only one card slot, by providing plural connectors on the rear side. SOLUTION: A main connector 2 connected to a prescribed electronic equipment is provided and a parallel/serial converting means 8 is provided inside a card at one end side and first and second sub-sonnectors 3 and 4 are respectivelly provided at the other end side in the PC card 1. The PC card 1 is provided with first and second first-side connectors 22 and 23 which are respectively connectable to the first and second sub-connectors 3 and 4 at one end side and also the serial/parallel converting means 26 is provided inside. Then, an adapter 21 where a first secondary-side connector 24 being connectable to an external communication line is provided at one side part and the second secondary-side connector 25 being connectable to the other card 31 is provided on the other end side is connected so that the PC card 1, the external communication line and the other card 31 are connected through the adapter 21. |
