Electronic device, method, non-transitory computer-readable storage media, and UFS card including UFS storage device
US12124730B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2022 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Dec 15, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device includes at least one processor, a Universal Flash Storage (UFS) device controller operatively coupled with the at least one processor, a UFS interface including a plurality of downstream lanes for transmitting data and a plurality of upstream lanes for transmitting data and storage including a cache memory and a plurality of non-volatile memories. The at least one processor transmits a first control signal to instruct measuring a temperature of the storage and identifying of the measured temperature exceeding a threshold value to the UFS device controller, receives a status signal indicating that the measured temperature exceeds the threshold value from the UFS device controller, and based on the status signal, transmits, to the UFS device controller, a second control signal to instruct that deactivating at least some of the plurality of downstream lanes and upstream lanes, or deactivating the cache memory in the storage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.