| 摘要 |
<p>An isochronous packet inputted from an IEEE-1394 serial bus is converted to a digital signal stream by means of an isochronous section of a LINC-IC (115), supplied to an RF modulator/demodulator (111) through an upstream (112), and RF-converted therein, and transmitted from an RF output terminal (118) through a coaxial cable. The asynchronous packet inputted from the IEEE-1394 serial bus is converted to a digital signal stream by means of an asynchronous section of the LINC-IC (115), converted to a command string by means of a CPU (114), RF-modulated by means of the RF modulator/demodulator (111), and transmitted from the RF output terminal (118) through the coaxial cable. High quality images and sound may therefore be transmitted through existing coaxial cables. <IMAGE></p> |
