公开(公告)号：US09305610B2

公开(公告)日：2016-04-05

申请号：US13652427

申请日：2012-10-15

Applicant: SanDisk Technologies, Inc.

Inventor： Lance L. Smith ,  Jeremy Fillingim ,  David Flynn ,  Bill Inskeep ,  John Strasser ,  Jonathan Thatcher

IPC: G11C5/14 ,  G11C16/10 ,  G11C16/30 ,  G06F1/30 ,  G06F11/14 ,  G06F11/30 ,  G06F11/10 ,  G06F11/20

CPC classification number: G11C5/141 ,  G06F1/30 ,  G06F11/1048 ,  G06F11/1076 ,  G06F11/1441 ,  G06F11/1471 ,  G06F11/2015 ,  G06F11/3034 ,  G06F11/3058 ,  G06F2201/81 ,  G11C16/10 ,  G11C16/30

Abstract: An apparatus, system, and method are disclosed for power reduction management. The method includes determining that a power source has failed to supply electric power above a predefined threshold. The method includes terminating one or more non-essential in-process operations on a nonvolatile memory device during a power hold-up time. The method includes executing one or more essential in-process operations on the nonvolatile memory device within the power hold-up time.

Abstract translation: 公开了用于功率降低管理的装置，系统和方法。 该方法包括确定电源未能将电力提供到高于预定阈值。 该方法包括在功率保持时间期间在非易失性存储器件上终止一个或多个非必需的在线操作。 该方法包括在功率保持时间内在非易失性存储器件上执行一个或多个基本的在线操作。