| 摘要 |
PURPOSE: A device for connecting external devices and communication ports, using a single communication cable, in a wireless mobile terminal is provided to perform communication by connecting communication ports to corresponding external devices, through the single communication cable. CONSTITUTION: A communication cable(280) is connected with external devices. A single connection terminal(260) is installed in a wireless mobile terminal(210), to connect the single communication cable(280). A port selection connector(250) selects one of communication ports(230,240), to connect the selected port to the communication cable(280).
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