Method of operating memory device using a compressed party difference, memory device using the same and memory system including the device
US10372534B2 · kind B2 · utility
4Cited by
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13Claims
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Key dates
| Filing date | Sep 20, 2016 |
| Grant date | Aug 6, 2019 |
| Priority date | — |
| Expiry date | Feb 14, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/3776
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A memory system includes a data channel, a controller configured to output a request across the data channel, and a memory device configured to store data and corresponding first parity, perform a decoding operation on the data to generate second parity in response to receipt of the request across the data channel, generate a difference from the first parity and the second parity, compress the difference, and enable the controller to access the data and the compressed difference to satisfy the request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.