公开(公告)号：US20180210661A1

公开(公告)日：2018-07-26

申请号：US15933365

申请日：2018-03-22

Applicant: SanDisk Technologies LLC

Inventor： Jea Hyun ,  James Peterson ,  Long Pham ,  John Strasser ,  Hairong Sun ,  Kapil Verma

IPC: G06F3/06

CPC classification number: G06F3/0611 ,  G06F3/0659 ,  G06F3/067 ,  G06F3/0688

Abstract: Apparatuses, systems, methods, and computer program products are disclosed for interrupting storage operations. An integrated circuit chip comprising non-volatile memory, the integrated circuit chip configured to, determine a number of portions into which a storage operation is to be split; pause execution of the storage operation from within the integrated circuit chip according to the determined number of portions; execute one or more other storage operations on the integrated circuit chip while the storage operation is paused, each of the one or more other storage operations having a shorter duration than the storage operation; and continue the paused storage operation in response to a trigger.

公开(公告)号：US20180090213A1

公开(公告)日：2018-03-29

申请号：US15828407

申请日：2017-11-30

Applicant: SanDisk Technologies LLC

Inventor： James Peterson ,  Gary Janik ,  Jea Hyun

IPC: G11C16/26 ,  G11C16/34 ,  G11C11/56 ,  G11C29/02 ,  G11C8/12 ,  G11C16/20 ,  G11C29/44

CPC classification number: G11C16/26 ,  G11C8/12 ,  G11C11/5642 ,  G11C16/20 ,  G11C16/3418 ,  G11C16/349 ,  G11C29/028 ,  G11C2029/4402 ,  G11C2211/5641

Abstract: Apparatuses, systems, and methods are disclosed for managing configuration parameters for non-volatile data storage. A control module is configured to limit erase dwell times for blocks of a non-volatile memory medium to satisfy a threshold. A block classification module is configured to group blocks of a non-volatile memory medium based on retention times for the blocks. A block access module is configured to access at least one group of blocks using a read voltage threshold selected based on a grouping.

公开(公告)号：US10332604B2

公开(公告)日：2019-06-25

申请号：US15828407

申请日：2017-11-30

Applicant: SanDisk Technologies LLC

Inventor： James Peterson ,  Gary Janik ,  Jea Hyun

IPC: G11C16/26 ,  G11C8/12 ,  G11C11/56 ,  G11C16/20 ,  G11C16/34 ,  G11C29/02 ,  G11C29/44

Abstract: Apparatuses, systems, and methods are disclosed for managing configuration parameters for non-volatile data storage. A control module is configured to limit erase dwell times for blocks of a non-volatile memory medium to satisfy a threshold. A block classification module is configured to group blocks of a non-volatile memory medium based on retention times for the blocks. A block access module is configured to access at least one group of blocks using a read voltage threshold selected based on a grouping.

公开(公告)号：US10089021B2

公开(公告)日：2018-10-02

申请号：US15933365

申请日：2018-03-22

Applicant: SanDisk Technologies LLC

Inventor： Jea Hyun ,  James Peterson ,  Long Pham ,  John Strasser ,  Hairong Sun ,  Kapil Verma

IPC: G06F3/00 ,  G06F3/06

Abstract: Apparatuses, systems, methods, and computer program products are disclosed for interrupting storage operations. An integrated circuit chip comprising non-volatile memory, the integrated circuit chip configured to, determine a number of portions into which a storage operation is to be split; pause execution of the storage operation from within the integrated circuit chip according to the determined number of portions; execute one or more other storage operations on the integrated circuit chip while the storage operation is paused, each of the one or more other storage operations having a shorter duration than the storage operation; and continue the paused storage operation in response to a trigger.