Apparatus and methods for burst mode clock and data recovery for high speed serial communication links
US9966994B2 · kind B2 · utility
0Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2016 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | Apr 13, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Apparatus and methods are provide for frame synchronization and clock and data recovery. In an example, a method can include receiving initial data of a stream of information, sampling the stream of information a plurality of times per unit interval to provide a plurality of sample intervals, integrating transition information for each sample interval, and selecting a sampling phase to sample each symbol of the stream of data using the integrated transition information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.