| 摘要 |
<p>A modular PCMCIA card comprises a base member (10) conforming to the Type I or Type II physical dimensions and an add on section which mechanically and electrically connects through pins (26) and sockets (28) with the base member and has dimensions such that when the base member and the add on section are joined, they conform to the dimensions of a PCMCIA Type III card. The add on section may contain one or more functional units of a stand alone computer system and may contain a battery, a modem, pager and/or an infrared transceiver for communicating with printers, computers or controlling devices.</p> |
