Same edge strobing for source synchronous bus systems
US7076677B2 · kind B2 · utility
12Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2002 |
| Grant date | Jul 11, 2006 |
| Priority date | — |
| Expiry date | Feb 9, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/0008
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A source synchronous bus system is provided with a bus; a first device connected to the bus, having a driver to drive data and strobe signals, via the bus; and a second device connected to the bus, having a receiver to receive data and the strobe signals from the bus, and to select one of rising and falling edges of the strobe signals to latch a corresponding one of rising and falling edges of the data received from the bus, for subsequent data processing functions in order to compensate for systematic differences between rising and falling edges of the data received, via the bus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.