Solid state drive with multiplexed internal channel access during program data transfers
US11797188B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | Dec 12, 2019 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Feb 12, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/1668
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method performed by a solid state drive is described. The method includes, on a channel that internally couples a controller of the solid state drive to a storage device of the solid state drive, sending write data for a program operation to be performed by one of the storage device's logical units in separate chunks over the channel. The method also includes inserting higher priority traffic items of other logical units of the storage device in between the separate chunks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.