Device and method for transferring data between devices
US8195849B2 · kind B2 · utility
1Cited by
36References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2009 |
| Grant date | Jun 5, 2012 |
| Priority date | — |
| Expiry date | Dec 11, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F5/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device and method for transferring data is disclosed that facilitates data transfers between devices having different clock domains. The data transfer from one device to another occurs through a First In First Out memory (FIFO). The relative number of FIFO access cycles to the FIFO is controlled to maintain a desired FIFO fullness. Setting the desired FIFO fullness to a desired value allows control of data transfer latency between devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.