Data processing system and method with dynamic idle for tunable interface calibration
US7117126B2 · kind B2 · utility
20Cited by
5References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2001 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | Aug 19, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/0008
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data processing system includes a mechanism to periodically idle the normal system operation to allow recalibration of its interface circuitry by transmission of data with transitions and logic levels indicative of actual operation. Provision is made to protect actual data of the system from corruption during recalibration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.