Non-volatile memory system and method of programming the same
US9286996B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Dec 6, 2012 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Dec 6, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A non-volatile memory system includes a first non-volatile memory device, a second non-volatile memory device that performs a write operation more slowly than the first non-volatile memory device, where the first and second non-volatile memory devices are different types of non-volatile memory devices, and a controller that controls the first and second non-volatile memory devices to concurrently perform the write operation for data input from a host based on a write command signal and that outputs a write completion signal to the host when one of the first and second non-volatile memory devices completes the write operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.