INPUT VOLTAGE REDUCTION FOR PROCESSING DEVICES

Voltage adjustment techniques for computing systems and processing devices are presented herein. In one example, a method of determining operating voltages for a processing device includes executing a voltage adjustment process to determine at least one input voltage for the processing device lower...

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Bibliographische Detailangaben
Hauptverfasser:	Hovis William Paul, Atkinson Peter Anthony, Boshra-Riad Samy, Blankenburg Garrett Douglas, Wee Erng-Sing, Ray Robert James, Hernandez Mojica Andres Felipe, Langendorf Brian Keith
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION ANDCOMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION ANDCOMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWNENERGY USE COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS PHYSICS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	Voltage adjustment techniques for computing systems and processing devices are presented herein. In one example, a method of determining operating voltages for a processing device includes executing a voltage adjustment process to determine at least one input voltage for the processing device lower than a manufacturer specified operating voltage. During the voltage adjustment process, the method includes applying incrementally adjusted input voltages to the processing device, operating the processing device according to a functional test that exercises the processing device in context with associated system elements of a computing assembly, and monitoring for operational failures of at least the processing device during application of each of the incrementally adjusted input voltages. Responsive to the operational failures, the method includes determining corresponding values of the incrementally adjusted input voltages and establishing an input voltage based at least in part on the corresponding values of the incrementally adjusted input voltages.