Signal transmission method and a circuit structure for heterogeneous platforms
US11055061B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2019 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Oct 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2205/062
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A signal transmission method and a circuit structure for heterogeneous platforms are provided. The method includes: adjusting signal transmission bandwidths between a first platform and a bridge circuit and between the bridge circuit and a second platform according to signal transmission speeds between the first platform and the bridge circuit and between the bridge circuit and the second platform; transmitting a command signal from the first platform to the bridge circuit and saving the command signal at a buffer of the bridge circuit; reading the command signal at the buffer of the bridge circuit by the second platform; transmitting data to the buffer of the bridge according to the command signal by the second platform; acquiring the data at the buffer of the bridge by the first platform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.