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MOTHERBOARD HAVING TIME DELAY CIRCUIT FOR DELAYING PSON SIGNAL

  • US 20120179930A1
  • Filed: 03/17/2011
  • Published: 07/12/2012
  • Est. Priority Date: 01/08/2011
  • Status: Active Grant
First Claim
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1. A motherboard, comprising:

  • a motherboard power supply connector configured for connecting a power supply unit, the motherboard power supply connector having a power supply on pin and a power good pin, the power good pin configured for receiving a power good signal from the power supply unit; and

    a time delay circuit having an input terminal configured for receiving a power supply on signal and an output terminal, the output terminal connected to the power supply on pin and configured for sending the power supply on signal to the power supply on pin after a time delay determined by the time delay circuit.

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