公开(公告)号：US11217327B2

公开(公告)日：2022-01-04

申请号：US17039798

申请日：2020-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-Min Kang ,  Dongku Kang ,  Kwang Won Kim ,  HyunJin Kim

IPC: G06F13/20 ,  G06F13/38 ,  G06F3/06 ,  G11C29/00 ,  G11C16/10 ,  G11C7/10 ,  G11C16/26 ,  G11C5/02 ,  G06F11/10 ,  G11C16/12 ,  G11C16/16 ,  G11C16/32 ,  G11C16/34

Abstract: A nonvolatile memory device includes a memory cell array including first to fourth planes, a page buffer circuit that includes first to fourth page buffer units connected with the first to fourth planes, respectively, an input/output circuit that includes a first input/output unit connected with the first to fourth page buffer units and a second input/output unit connected with the second and fourth page buffer units, and control logic that controls the input/output circuit to output first data from one of the first to fourth page buffer units through the first input/output unit in a first read mode and output second data from one of the first and third page buffer units through the first input/output unit and third data from one of the second and fourth page buffer units through the second input/output unit in a second read mode.

公开(公告)号：US11074990B2

公开(公告)日：2021-07-27

申请号：US16701205

申请日：2019-12-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-Min Kang ,  Dongku Kang ,  Kwang Won Kim ,  HyunJin Kim

IPC: G06F13/20 ,  G06F13/38 ,  G06F3/06 ,  G11C29/00 ,  G11C16/10 ,  G11C7/10 ,  G11C16/26 ,  G11C5/02 ,  G06F11/10 ,  G11C16/12 ,  G11C16/16 ,  G11C16/32 ,  G11C16/34

Abstract: A nonvolatile memory device includes a memory cell array including first to fourth planes, a page buffer circuit that includes first to fourth page buffer units connected with the first to fourth planes, respectively, an input/output circuit that includes a first input/output unit connected with the first to fourth page buffer units and a second input/output unit connected with the second and fourth page buffer units, and control logic that controls the input/output circuit to output first data from one of the first to fourth page buffer units through the first input/output unit in a first read mode and output second data from one of the first and third page buffer units through the first input/output unit and third data from one of the second and fourth page buffer units through the second input/output unit in a second read mode.

公开(公告)号：US09897650B2

公开(公告)日：2018-02-20

申请号：US14957987

申请日：2015-12-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daehoon Na ,  ChaeHoon Kim ,  HyunJin Kim ,  Jangwoo Lee ,  Jeongdon Ihm

IPC: G01R31/28 ,  G01R31/3177 ,  G01R31/317

CPC classification number: G01R31/31716 ,  G01R31/2884 ,  G01R31/3177

Abstract: An integrated circuit including first pads and second pads, a first receiver circuit and a first driver circuit respectively connected to the first pad, a second receiver circuit and a second driver circuit respectively connected to the second pad, and a first loopback circuit having a first input terminal electrically connected to the first receiver circuit, a first output terminal electrically connected to the first driver circuit, a second output terminal electrically connected to the second driver circuit, and a second input terminal electrically connected to the second receiver circuit may be provided. At a normal mode, the first loopback circuit electrically connects the first input terminal to the second output terminal and electrically connects the second input terminal to the first output terminal. At a test mode, the first loopback circuit electrically connects the first input terminal to the first output terminal.

公开(公告)号：US09748956B2

公开(公告)日：2017-08-29

申请号：US14960748

申请日：2015-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jangwoo Lee ,  HyunJin Kim ,  Daehoon Na ,  Jeongdon Ihm

IPC: H03K17/16 ,  H03K19/003 ,  H03K19/0175 ,  G11C7/04 ,  G11C7/10 ,  G11C29/02 ,  G11C16/04

CPC classification number: H03K19/017545 ,  G11C7/04 ,  G11C7/1069 ,  G11C7/1096 ,  G11C16/0483 ,  G11C29/022 ,  G11C29/028 ,  G11C2207/105 ,  G11C2207/108

Abstract: An integrated circuit includes an input/output pad, a driver circuit connected to the input/output pad, and a receiver circuit connected to the input/output pad, and a code generator. The driver circuit is configured to output an output signal to an external device through the input/output pad. The receiver circuit is configured to receive an input signal from the external device through the input/output pad. The code generator is configured to generate a termination code of the external device in response to a signal output from the receiver circuit.

公开(公告)号：US20160204782A1

公开(公告)日：2016-07-14

申请号：US14960748

申请日：2015-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： JANGWOO LEE ,  HyunJin Kim ,  Daehoon Na ,  Jeongdon Ihm

IPC: H03K19/0175 ,  G11C7/10

CPC classification number: H03K19/017545 ,  G11C7/04 ,  G11C7/1069 ,  G11C7/1096 ,  G11C16/0483 ,  G11C29/022 ,  G11C29/028 ,  G11C2207/105 ,  G11C2207/108

Abstract: An integrated circuit includes an input/output pad, a driver circuit connected to the input/output pad, and a receiver circuit connected to the input/output pad, and a code generator. The driver circuit is configured to output an output signal to an external device through the input/output pad. The receiver circuit is configured to receive an input signal from the external device through the input/output pad. The code generator is configured to generate a termination code of the external device in response to a signal output from the receiver circuit.

Abstract translation: 集成电路包括输入/​​输出焊盘，连接到输入/输出焊盘的驱动器电路以及连接到输入/输出焊盘的接收器电路和代码发生器。 驱动电路被配置为通过输入/输出板将输出信号输出到外部设备。 接收器电路被配置为通过输入/输出接收器从外部设备接收输入信号。 代码生成器被配置为响应于从接收器电路输出的信号来产生外部设备的终止代码。