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System and Method for Optimizing Regulated Voltage Output Point

  • US 20100187906A1
  • Filed: 01/29/2009
  • Published: 07/29/2010
  • Est. Priority Date: 01/29/2009
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a plurality of voltage regulators, each configured to provide a regulated voltage to one of a plurality of subsystems; and

    a test module in communication with the voltage regulators, the test module configured to perform a subsystem component inventory for each of the subsystems at a start of a power-on self-test of the device, to determine a configuration of the device, to capture first voltage data for the subsystems during an idle operation, to capture second voltage data for the subsystems during a stressed operation, and configured to set a voltage set point for each of the regulated voltages provided by one of the voltage regulators based on the subsystem component inventory.

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