Multi-node architecture with daisy chain communication link configurable to operate in unidirectional and bidirectional modes
US7254663B2 · kind B2 · utility
33Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2004 |
| Grant date | Aug 7, 2007 |
| Priority date | — |
| Expiry date | Mar 19, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/201
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A circuit arrangement, method and apparatus utilize communication links that are selectively configurable to operate in both unidirectional and bidirectional modes to communicate data between multiple nodes that are interconnected to one another in a daisy chain configuration. As a result, in many instances communications may be maintained with nodes located both before and after a discontinuity in a daisy chain configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.