Memory, memory system and operation method of memory system
US11817169B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Nov 22, 2021 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C29/702
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A memory system includes a memory; and a memory controller which includes a spare buffer suitable for storing an error location in the memory and data at the location, and commands the memory to perform a spare read operation when a read operation needs to be performed in a region of the memory including the error location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.