公开(公告)号：US09898229B1

公开(公告)日：2018-02-20

申请号：US15223595

申请日：2016-07-29

Applicant: SANDISK TECHNOLOGIES LLC

Inventor： Judah Gamliel Hahn ,  Gadi Vishne ,  Joshua Lehmann ,  Alexander Bazarsky ,  Ariel Navon

IPC: G11C16/06 ,  G06F3/06 ,  G06F11/10 ,  G11C29/52

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0611 ,  G06F3/0653 ,  G06F3/0673 ,  G06F3/0679 ,  G06F3/0688 ,  G06F11/1068 ,  G11C29/52

Abstract: A data storage device includes a non-volatile memory and a controller coupled to the non-volatile memory. The controller is configured to initiate a read operation to retrieve data from the non-volatile memory. The controller is also configured to suspend the read operation and to determine context information associated with the suspended read operation. The controller is further configured, in response to detecting a condition indicating that the read operation is to resume, to resume the suspended read operation using the context information.