System and method for a serial peripheral interface
US12189556B2 · kind B2 · utility
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29Claims
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Key dates
| Filing date | May 24, 2023 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Jul 7, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4291
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method are provided to enable first and second devices coupled to a SPI bus to operate as master devices on the SPI bus without collisions between the two devices or race conditions with respect to obtaining control over the SPI bus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.