Application processor that performs core switching based on modem data and a system on chip (SOC) that incorporates the application processor
US10897738B2 · kind B2 · utility
4Cited by
6References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 27, 2016 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Sep 4, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.