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Serial memory script controller

  • US 20070030281A1
  • Filed: 05/11/2006
  • Published: 02/08/2007
  • Est. Priority Date: 07/25/2005
  • Status: Abandoned Application
First Claim
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1. A serial memory script controller, comprising:

  • an interface transforming unit, coding and decoding a communication protocol of a serial interface;

    an input/output buffer and data path control unit, electrically connected to the interface transforming unit, and storing the input and output data of the interface transforming unit and selecting and controlling a data path;

    a script decoder, electrically connected to the input/output buffer and data path control unit, and decoding a program code stored in the input/output buffer and data path control unit, and then coresponsively generating a control signal;

    an arithmetic logic unit (ALU), electrically connected to the input/output buffer and data path control unit and the script decoder, executing an instruction operation in accordance with data of the input/output buffer and data path control unit and the script decoder; and

    an event control unit, electrically connected to the interface transforming unit, the input/output buffer and data path control unit, and the script decoder, receiving an event, wherein the interface transforming unit, the input/output buffer and data path control unit, and the script decoder execute processing and operation in accordance with the event.

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