| 摘要 |
<p>A portable communication apparatus (200) for radio communication or digital audio data (240) representing analog voice signals has an asynchronous interface (250) for exchanging digital non audio data (242, 244) with an external terminal (300). The apparatus (200) is adapted to exchange asynchronously the digital audio data (240) with the external terminal (300) over the asynchronous interface (250).</p> |
