Automatic detector of media interface protocol type
US6868088B2 · kind B2 · utility
22Cited by
10References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2001 |
| Grant date | Mar 15, 2005 |
| Priority date | — |
| Expiry date | Sep 6, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/323
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A detector for determining which interface protocol is in use by a serialiser/deserialiser, and comprising detecting channels composed of clocked delays and bit comparators for detecting the presence of idle signals coded according to either ten-bit or five-bit protocols using either one or two clocks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.