Method for providing real-time power conservation in a processor
US7549071B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 3, 2005 |
| Grant date | Jun 16, 2009 |
| Priority date | — |
| Expiry date | Oct 21, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for providing power conservation in a processor in which, depending on the respective embodiment, a relative amount of idle time, activity time, or idle time and activity time associated with the processor are measured or detected, results of the measuring being used by the processor for controlling a clock speed. Yet other embodiments disclose, depending upon the respective embodiment, a relative amount of Input/Output (I/O), relative importance of Input/Output (I/O), and/or relative amount of time between Input/Output (I/O), associated with the processor are measured, results of the measuring being used by the processor to control power dissipation associated with the processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.