Fast powering-up of data communication system
US8406361B2 · kind B2 · utility
4Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2008 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Jul 14, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/0338
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data communication system has a transmitter with a first clock-generation circuit, and a receiver with a second clock generation circuit. At least a specific one of the clock-generation circuits is powered-down between consecutive data bursts. The system expedites the starting up of operational use of the system upon a power-down of the specific clock-generation circuit. The system presets at a predetermined value an operational quantity of the specific clock-generation circuit at the starting up.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.