Data storage system with non-volatile memory for error correction
US8255774B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 17, 2009 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Dec 29, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2211/1092
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a data storage system with non-volatile memory for error correction. In one example, a data storage system is provided and includes a first data storage device comprising a first non-volatile data storage medium and a second data storage device that comprises a second non-volatile data storage medium. The system also includes a controller configured to store data to the first data storage device. The controller is configured to selectively generate error correction information for selected portions of the data based on at least one attribute associated with the data and store the error correction information in the second data storage device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.