公开(公告)号：US10969960B2

公开(公告)日：2021-04-06

申请号：US15690849

申请日：2017-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Hur ,  Jae-Gyu Lee ,  Young-Moon Kim

IPC: G06F12/00 ,  G06F3/06

Abstract: A storage device includes a storage device communicably connected to a host; a nonvolatile memory configured to store calibration data of the host; and a calibration circuit configured to receive a descriptor from the host including the setting information and update the calibration data with the received setting information.

公开(公告)号：US10203896B2

公开(公告)日：2019-02-12

申请号：US15194714

申请日：2016-06-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Song Ho Yoon ,  Jeong Hur ,  Jae Gyu Lee ,  Duck Hyun Chang ,  Joo Young Hwang

IPC: G06F3/06 ,  G06F13/16

Abstract: A method of operating a universal flash storage (UFS) device communicating with a UFS host via a link is provided. The method determines in the UFS device whether a warm reset of the link is necessary while the UFS device is communicating with the UFS host via the link. Upon determining that the warm reset of the link is necessary, the UFS device initiates the warm reset of the link.

公开(公告)号：US11699469B2

公开(公告)日：2023-07-11

申请号：US17400368

申请日：2021-08-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young San Kang ,  Jeong Hur ,  Walter Jun ,  Kwang Won Park ,  Kyoung Back Lee

IPC: G11C7/00 ,  G11C7/10

CPC classification number: G11C7/1096 ,  G11C7/1045 ,  G11C7/1057 ,  G11C7/1069 ,  G11C7/1084

Abstract: Provided are an operating method of a host device, an operating method of a memory device, and a memory system. The operating method of a host device includes transmitting a request command for performing an eye-opening monitor (EOM) operation to a memory device, transmitting a parameter for performing the EOM operation to the memory device, transmitting pattern data for performing the EOM operation to the memory device, and receiving a first response signal including a result of the EOM operation performed based on the parameter and the pattern data from the memory device.

公开(公告)号：US11567663B2

公开(公告)日：2023-01-31

申请号：US17221503

申请日：2021-04-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Hur ,  Jae-Gyu Lee ,  Young-Moon Kim

IPC: G06F12/00 ,  G06F3/06

Abstract: A storage device includes a storage device communicably connected to a host; a nonvolatile memory configured to store calibration data of the host; and a calibration circuit configured to receive a descriptor from the host including the setting information and update the calibration data with the received setting information.

公开(公告)号：US20180059954A1

公开(公告)日：2018-03-01

申请号：US15690849

申请日：2017-08-30

Applicant: Samsung Electronics Co., LTD.

Inventor： Jeong Hur ,  Jae-Gyu Lee ,  Young-Moon Kim

IPC: G06F3/06

CPC classification number: G06F3/0607 ,  G06F3/0632 ,  G06F3/0655 ,  G06F3/0679 ,  G06F3/0688

Abstract: A storage device includes a storage device communicably connected to a host; a nonvolatile memory configured to store calibration data of the host; and a calibration circuit configured to receive a descriptor from the host including the setting information and update the calibration data with the received setting information.

公开(公告)号：US12001676B2

公开(公告)日：2024-06-04

申请号：US18152655

申请日：2023-01-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Hur ,  Jae-Gyu Lee ,  Young-Moon Kim

IPC: G06F12/00 ,  G06F3/06

CPC classification number: G06F3/0607 ,  G06F3/0632 ,  G06F3/0655 ,  G06F3/0679 ,  G06F3/0688

Abstract: A storage device includes a storage device communicably connected to a host; a nonvolatile memory configured to store calibration data of the host; and a calibration circuit configured to receive a descriptor from the host including the setting information and update the calibration data with the received setting information.

公开(公告)号：US09477620B2

公开(公告)日：2016-10-25

申请号：US14325732

申请日：2014-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Min Kim ,  Sangyoon Oh ,  HyunSoo Cho ,  Jeong Hur

IPC: G06F13/28 ,  G06F3/00 ,  G06F13/42

CPC classification number: G06F13/28 ,  G06F13/4291 ,  Y02D10/14 ,  Y02D10/151

Abstract: A storage device of a storage system includes a device Direct Memory Access (DMA) configured to calculate a data transfer amount based on size information of data provided to a DMA queue; a command manager configured to receive the data transfer amount from the device DMA and to calculate a transfer speed using a speed mode table; and a device interface configured to transfer the transfer speed to a host.

Abstract translation: 存储系统的存储设备包括配置为基于提供给DMA队列的数据的大小信息来计算数据传送量的设备直接存储器访问（DMA） 配置为从所述设备DMA接收所述数据传送量并使用速度模式表计算传送速度的命令管理器; 以及被配置为将传送速度传送到主机的设备接口。