| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a digital entertainment system which can receive, store, exchange and reproduce multimedia data such as broadcasts, and provide a communications interface with a variety of external appliances. <P>SOLUTION: In the digital entertainment system, an A/V signal processing part receives external broadcasting signals and outputs digital data obtained through a process of channel selection and demodulation, and a DOCSIS/OOB processing part provides a communication interface according to a DOCSIS standard and for an OOB service. An MPEG processing part generates a standard video signal by decoding inputted data by a predetermined method, and outputs the generated standard video signal to any external appliances. A system bus communicably connects the A/V signal processing part, the DOCSIS processing part and the MPEG processing part. A control part, that is also communicably connected to the system bus, controls an operation of the A/V signal processing part and the MPEG processing part and performs communication through the DOCSIS/OOB processing part. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
