Measure of health for writing to locations in flash
US8904097B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Jan 31, 2014 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Jan 31, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C29/82
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
For each of a plurality of locations in flash memory, a number of pulses required to change a value stored in that location is obtained. From the plurality of locations, a location to write to is selected using the obtained number of pulses. The selected location is written to.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.