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Power supply control apparatus

  • US 20030149492A1
  • Filed: 03/04/2003
  • Published: 08/07/2003
  • Est. Priority Date: 03/26/2001
  • Status: Active Grant
First Claim
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1. A power controller for performing power control of an own local device including at least one functional block in accordance with a power control command transmitted from an external device connected to a network, the power controller comprising:

  • a command transmitting/receiving section which receives the power control command from the external device and which transmits a response of the own local device;

    a power control section which performs power-on/power-off of the own local device at least in units of a block; and

    a power-control determination section which performs a determination as to power-on/power-off of each block on the basis of a power control command supplied via said command transmitting/receiving section and which outputs a result of the determination to said power control section.

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