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Integrated circuit, method, and computer program product for recording and reproducing digital data

  • US 7,315,764 B1
  • Filed: 06/26/2002
  • Issued: 01/01/2008
  • Est. Priority Date: 06/14/2000
  • Status: Expired due to Term
First Claim
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1. An integrated circuit to control a media player/recorder having a wireless receiver, a storage device, and an output circuit, wherein the wireless receiver receives a signal representing encoded media data, the integrated circuit comprising:

  • a programmable processor operable to execute program instructions stored in a memory, the programmable processor comprising;

    a digital signal processor to obtain the encoded media data from the signal representing the encoded media data, anda storage controller responsive to the digital signal processor to store the encoded media data in the storage device;

    a read channel responsive to the storage controller to read the encoded media data from the storage device;

    wherein the digital signal processor comprises a decoder to decode the retrieved encoded media data; and

    a digital-to-analog converter to convert the media data decoded by the decoder to an analog signal,wherein the analog signal is output to the output circuit;

    the storage device stores a list of identifiers of desired encoded media selections;

    the wireless receiver receives a signal representing an identifier of an offered encoded media selection; and

    the digital signal processor causes the storage device to store the offered encoded media selection when the identifier of the offered encoded media selection corresponds to the identifier of one of the desired encoded media sections.

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