Communication device, communication system, and communication method with identification information added to data blocks
US12019580B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2021 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Oct 14, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Serial communication is performed at high speed by combining different communication methods.A communication device includes a communication unit configured to add, to a batch of data blocks including a serial signal group conforming to a serial peripheral interface (SPI) and transmitted from a master in synchronization with a clock, identification information for identifying the data blocks, and transmit the data blocks to a communication partner device within one frame period of a predetermined communication protocol, or add identification information for identifying each of a plurality of data blocks to the plurality of data blocks each including each part of the serial signal group, and transmit the data blocks to the communication partner device in a plurality of frame periods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.