| 摘要 |
<p>A PC card (31) includes a circuit having a first function, a circuit having a second function, a selector for selecting either the first or second function, and a slot-type identification mechanism (40) for identifying the type of PC card slot (11). The selector selects either the first or second function according to an identification signal received from the slot-type identification mechanism (40). Upon insertion into a PC card slot (11), the PC card self-identifies an operation mode. <IMAGE></p> |
