Electronic device incorporating system power supply unit and method for supplying power supply voltage

Electronic device incorporating system power supply unit and method for supplying power supply voltage

  • CN 101,043,150 A
  • Filed: 08/31/2006
  • Published: 09/26/2007
  • Est. Priority Date: 03/24/2006
  • Status: Active Application
First Claim
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1. electronic equipment comprises:

  • System'"'"'s master unit comprises the load by the operating voltage power supply;

    AndPower pack is connected to described system master unit, is used to described load to supply described operating voltage;

    Described system master unit comprises;

    Memory circuit is used to store the initial value data that comprises set point, and wherein said set point is used to set the described operating voltage of described load;

    AndMain unit communication circuit is used for reading described initial value data from described memory circuit, and described initial value data is sent to described power pack;

    AndDescribed power pack comprises;

    The power supply telecommunication circuit is used for communicating to receive described initial value data with described main unit communication circuit;

    AndVoltage generation circuit is used for producing and the corresponding voltage of described set point.

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