公开(公告)号：US20220215866A1

公开(公告)日：2022-07-07

申请号：US17480359

申请日：2021-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Jun YU ,  Nam Hyung KIM ,  Do-Han KIM ,  Min Su KIM ,  Deok Ho SEO ,  Won Jae SHIN ,  Chang Min LEE ,  Il Gyu JUNG ,  In Su CHOI

IPC: G11C7/10 ,  G11C7/22

Abstract: A semiconductor device including a memory device which has improved reliability is provided. The semiconductor device comprises at least one data pin configured to transfer a data signal, at least one command address pin configured to transfer a command and an address, at least one serial pin configured to transfer a serial data signal, and processing circuitry connected to the at least one data pin and the at least one serial pin. The processing circuitry is configured to receive the data signal from outside through the at least one data pin, and the processing circuitry is configured to output the serial data signal through the at least one serial pin in response to the received data signal.

公开(公告)号：US20220208237A1

公开(公告)日：2022-06-30

申请号：US17407585

申请日：2021-08-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Min LEE ,  Nam Hyung KIM ,  Dae Jeong KIM ,  Do Han KIM ,  Min Su KIM ,  Deok Ho SEO ,  Won Jae SHIN ,  Yong Jun YU ,  Il Gyu JUNG ,  In Su CHOI

IPC: G11C7/10 ,  G11C7/14 ,  G11C8/18

Abstract: An electronic device including a memory device with improved reliability is provided. The semiconductor device comprises a data pin configured to transmit a data signal, a command/address pin configured to transmit a command and an address, a command/address receiver connected to the command/address pin, and a computing unit connected to the command/address receiver, wherein the command/address receiver receives a first command and a first address from the outside through the command/address pin and generates a first instruction on the basis of the first command and the first address, and the computing unit receives the first instruction and performs computation based on the first instruction.

公开(公告)号：US20190034107A1

公开(公告)日：2019-01-31

申请号：US15944858

申请日：2018-04-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min Uk KIM ,  In Su CHOI

IPC: G06F3/06 ,  G06F11/14

Abstract: A data storage system includes: a storage device having a first storage and a physically separate second storage. A first core includes first data information related to first data to be written to the first storage, and a second core includes second data information related to second data to be written to the second storage. A shared memory is accessible by the first and second cores, and an emergency power system supplies backup power to the first and second cores when external power supplied to the data storage system is less than a minimum threshold operating power. When a write operation error of the second core is detected in a first mode, the first core writes the second data information to the first storage as third data information and writes the second data to the first storage as third data by referring to the second data information.