Method for powering a module incorporated within a system-on-a-chip and corresponding electronic device
US9891637B2 · kind B2 · utility
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2References
13Claims
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Key dates
| Filing date | Sep 6, 2017 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Sep 6, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/26
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A module incorporated within a system-on-a-chip operating in a steady-state power supply phase is powered by supplying to the module a regulated power supply voltage obtained from a feedback control loop. The receives a main power supply voltage and a negative feedback voltage. The negative feedback voltage is generated inside the system-on-a-chip starting from an effective supply voltage of the module and from a setpoint signal corresponding to a desired regulated power supply voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.