Integrated circuit and computing system performing dynamic voltage and frequency scaling and method of operating integrated circuit
US12021523B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2022 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Jan 3, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides an integrated circuit and a computing system. The integrated circuit and a computing system includes a dynamic voltage and frequency scaling (DVFS) operation and a method of operating the integrated circuit. The integrated circuit includes a plurality of sub blocks and a dynamic voltage and frequency scaling (DVFS) controller. The DVFS controller is configured to output a workload of the plurality of sub blocks, determine a first frequency corresponding to the workload, determine a first voltage corresponding to the first frequency, and provide a second frequency among at least one frequency corresponding to the first voltage to the plurality of sub blocks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.