File system and host performance booster for flash memory
US12411626B2 · kind B2 · utility
0Cited by
9References
20Claims
0Family size
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Key dates
| Filing date | Oct 10, 2023 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Oct 10, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/7201
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In an aspect, a method for managing a logic to physical (L2P) mapping table of a memory device is disclosed. A first configuration corresponding to a file is received from a host device with the memory device. Transmitting an L2P dirty entry notification associated with the file to the host device is refrained from. The L2P dirty entry notification indicates that an L2P entry of an L2P mapping table stored in the host device has become dirty. In response to the refraining, a first confirmation is transmitted to the host device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.