System and method for power management in solid state storage systems
US12399631B2 · kind B2 · utility
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Key dates
| Filing date | Apr 18, 2024 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Apr 18, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0625
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and apparatus are provided for power management of non-volatile storage (NVM) systems. A storage controller includes a command queue and a processor. The processor is configured to, in response to a data transfer rate from a host falling below a predetermined threshold and the command queue containing no command, enter a pseudo-idle power state by turning off input and output (IO) drivers of a memory interface coupling the storage controller and a non-volatile memory device and keeping on an internal memory of the storage controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.