Electronic device and data exchange method including protocol indicative of modes of operation
US10409735B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 20, 2016 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Jul 2, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4291
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes a processor coupled to a memory device, through a data bus to receive and transmit bits on the data bus. The processor is configured to transmit a message including a first bit indicative of controlling the data bus, address bits indicative of an address identifying the memory device, and a second bit indicative of whether the processor intends to read data from or write data to the memory device; and transmit a third bit indicative of a mode of operation of the memory device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.