Patent ID: 11966272
Assignee: MICRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. The method of claim 13, comprising:
controlling, using the host device, a power mode of the storage device, the power mode comprising an active power mode, an idle power mode, and a deep idle power mode, wherein the communication interface is configured to be placed in an active state in the active power mode and in a hibernate state in the idle power mode and the deep idle power mode; and
after completing an operation, transitioning the storage device from the active power mode to the idle power mode, the idle power mode having a first power level and a first exit latency, wherein moving host data stored in the volatile memory of the storage device to the nonvolatile memory of the storage device comprises:
moving, after a first threshold time after entering the idle power mode, host data stored in volatile memory of the storage device to non-volatile memory of the storage device; and
transitioning the storage device to the deep idle power mode, the deep idle power mode having a second power level lower than the first power level and a second exit latency higher than the first latency.