Invention Grant
- Patent Title: Power shutdown prediction for non-volatile storage devices
- Patent Title (中): 非易失性存储设备的电源关闭预测
-
Application No.: US14548489Application Date: 2014-11-20
-
Publication No.: US09547574B2Publication Date: 2017-01-17
- Inventor: Avraham Poza Meir , Shai Ojalvo , Moshe Neerman
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/30 ; G06F1/26 ; G06F1/30 ; G06F11/14 ; G06F9/44
Abstract:
A method includes, in a host that stores data in a storage device, detecting an event that is indicative, statistically and not deterministically, of an imminent power shutdown in the host. A notification is sent to the storage device responsively to the detected event, so as to cause the storage device to initiate preparatory action for the imminent power shutdown.
Public/Granted literature
- US20150082099A1 POWER SHUTDOWN PREDICTION FOR NON-VOLATILE STORAGE DEVICES Public/Granted day:2015-03-19
Information query
