| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a micro memory card which can be changed to any of a plurality of modes, and its interface change detection method. <P>SOLUTION: The multi-micro memory card is provided with a case comprising a first edge and a second edge; contact terminals of a first set and a second set formed at a first edge and a second edge for sending/receiving data and a control signal; and a control device which connects with the contact terminal of the first set and the contact terminal of the second set electrically, and receives signals from outside through the contact terminal of the first set and the contact terminal of the second set. The control device controls to make multi-micro memory card into a first mode when receiving signals from outside only by the contact terminal of the first set, controls to make multi-micro memory card into a second mode when receiving signals from outside only by the contact terminal of the second set, and controls to make multi-micro memory card into a third mode when receiving signals from outside by the contact terminal of the first set and the contact terminal of the second set. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
