公开(公告)号：US20160299722A1

公开(公告)日：2016-10-13

申请号：US15019419

申请日：2016-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： SUNGYONG SEO ,  YEONG-JAE WOO ,  MoonSang KWON ,  SUNMI LEE

IPC: G06F3/06 ,  G06F12/02

CPC classification number: G06F3/0631 ,  G06F3/0608 ,  G06F3/0617 ,  G06F3/064 ,  G06F3/0665 ,  G06F3/0679 ,  G06F12/0246 ,  G06F12/0261 ,  G06F2212/7205

Abstract: Data storage is provided which includes a nonvolatile memory device including a plurality of memory blocks divided into a first region being an over provisioning region and a second region, and a storage controller allocating at least one memory block, corresponding to an unconcerned sector, from among memory blocks of the second region to the first region. It may be possible to adjust the number of reserved memory blocks in the over provisioning region.

Abstract translation: 提供了包括非易失性存储装置的数据存储装置，该非易失性存储装置包括被划分为过配置区域和第二区域的第一区域的多个存储块，以及分配至少一个对应于不关心的扇区的存储块， 第二区域的存储块到第一区域。 可以调整过配置区域中保留的存储块的数量。

公开(公告)号：US20190354474A1

公开(公告)日：2019-11-21

申请号：US16195533

申请日：2018-11-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： HAN-JU LEE ,  YOUNGJIN CHO ,  SUNGYONG SEO ,  YOUNGKWANG YOO

IPC: G06F12/02 ,  G06F3/06 ,  G06F13/16 ,  G06F13/42 ,  G06F12/06

Abstract: The nonvolatile memory module includes at least one nonvolatile memory device and a device controller configured to receive a storage command from an external device and to perform an operation corresponding to the received storage command The device controller includes a random access memory (RAM). After completing the corresponding operation, the device controller stores status information in the RAM and then transmits an alert signal to the external device.

公开(公告)号：US20160357665A1

公开(公告)日：2016-12-08

申请号：US15083425

申请日：2016-03-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： HAN-JU LEE ,  YOUNGJIN CHO ,  SUNGYONG SEO ,  YOUNGKWANG YOO

IPC: G06F12/02 ,  G06F12/06 ,  G06F13/42

CPC classification number: G06F12/0246 ,  G06F12/0638 ,  G06F13/4282 ,  G06F2212/205 ,  G06F2212/7208

Abstract: The nonvolatile memory module includes at least one nonvolatile memory device and a device controller configured to receive a storage command from an external device and to perform an operation corresponding to the received storage command The device controller includes a random access memory (RAM). After completing the corresponding operation, the device controller stores status information in the RAM and then transmits an alert signal to the external device.

Abstract translation: 非易失性存储器模块包括至少一个非易失性存储器设备和被配置为从外部设备接收存储命令并执行与所接收的存储命令相对应的操作的设备控制器。设备控制器包括随机存取存储器（RAM）。 在完成相应的操作之后，设备控制器将状态信息存储在RAM中，然后向外部设备发送警报信号。