公开(公告)号：US12130756B2

公开(公告)日：2024-10-29

申请号：US18364872

申请日：2023-08-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hanmin Park ,  Hyung-Dal Kwon ,  Jaehyeong Sim ,  Seungwook Lee ,  Jae-Eon Jo

IPC: G06F17/16 ,  G06F13/16 ,  G06N3/04

CPC classification number: G06F13/1668 ,  G06N3/04

Abstract: An accelerator, a method of operating the accelerator, and an electronic device including the accelerator. A method of operating the accelerator configured to perform a target operation includes packing input data with a data layout determined based on a word width of a memory in the accelerator and a spatial size of a filter to be applied to the target operation and storing the packed input data in the memory, and performing the target operation between a portion of the input data stored in a same word in the memory and weights of the filter.

公开(公告)号：US11741026B2

公开(公告)日：2023-08-29

申请号：US17182439

申请日：2021-02-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hanmin Park ,  Hyung-Dal Kwon ,  Jaehyeong Sim ,  Seungwook Lee ,  Jae-Eon Jo

IPC: G06F3/01 ,  G06F7/76 ,  G06F13/16 ,  G06N3/04

CPC classification number: G06F13/1668 ,  G06N3/04

Abstract: An accelerator, a method of operating the accelerator, and an electronic device including the accelerator. A method of operating the accelerator configured to perform a target operation includes packing input data with a data layout determined based on a word width of a memory in the accelerator and a spatial size of a filter to be applied to the target operation and storing the packed input data in the memory, and performing the target operation between a portion of the input data stored in a same word in the memory and weights of the filter.

公开(公告)号：US11733968B2

公开(公告)日：2023-08-22

申请号：US16439928

申请日：2019-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Nam Hwang ,  Hyung-Dal Kwon ,  Dae Hyun Kim

IPC: G06F7/544 ,  G06F17/15 ,  G06N3/063 ,  G06N3/045

CPC classification number: G06F7/5443 ,  G06F17/15 ,  G06N3/045 ,  G06N3/063

Abstract: Provided is a neural processing unit that performs application-work including a first neural network operation, the neural processing unit includes a first processing core configured to execute the first neural network operation, a hardware block reconfigurable as a hardware core configured to perform hardware block-work, and at least one processor configured to execute computer-readable instructions to distribute a part of the application-work as the hardware block-work to the hardware block based on a first workload of the first processing core.

公开(公告)号：US11681354B2

公开(公告)日：2023-06-20

申请号：US17022584

申请日：2020-09-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byungwoo Bang ,  Hyung-Dal Kwon

IPC: G06F1/32 ,  G06F1/3296 ,  G06F1/329 ,  G06N3/063

CPC classification number: G06F1/3296 ,  G06F1/329 ,  G06N3/063

Abstract: An operating method of a power optimization scheduler is provided, where the operating method of a power optimization scheduler includes obtaining information regarding a neural network (NN) model, determining a voltage value for a task to be performed by at least one processing device, based on the obtained information regarding the NN model, and controlling a power management device to apply a voltage corresponding to the determined voltage value to the at least one processing device.

公开(公告)号：US20200151549A1

公开(公告)日：2020-05-14

申请号：US16439928

申请日：2019-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Nam HWANG ,  Hyung-Dal Kwon ,  Dae Hyun Kim

IPC: G06N3/063 ,  G06N3/04 ,  G06F7/544 ,  G06F17/15

Abstract: Provided is a neural processing unit that performs application-work including a first neural network operation, the neural processing unit includes a first processing core configured to execute the first neural network operation, a hardware block reconfigurable as a hardware core configured to perform hardware block-work, and at least one processor configured to execute computer-readable instructions to distribute a part of the application-work as the hardware block-work to the hardware block based on a first workload of the first processing core.

公开(公告)号：US10254903B2

公开(公告)日：2019-04-09

申请号：US15096859

申请日：2016-04-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoung-Rae Kim ,  Yoon-Kyung Choi ,  Hwa-Hyun Cho ,  Sang-Woo Kim ,  Hae-Yong Ahn ,  Hyung-Dal Kwon ,  Jong-Kang Park ,  San-Ho Byun ,  Jae-suk Yu

IPC: G09G1/00 ,  G06F3/044 ,  G06F3/041 ,  H01L27/32 ,  G06F1/3215 ,  G06F1/3237 ,  G06F1/3234 ,  G09G3/20 ,  G02F1/1333

Abstract: A touch controller includes a touch data generator that is connected to a plurality of sensing lines, the touch data generator sensing a change in capacitance of a sensing unit connected to each of the sensing lines and generating touch data by processing the sensing signal corresponding to the result of sensing; and a signal processor that controls a timing of generating the touch data by receiving at least one piece of timing information for driving a display panel from a timing controller, and then providing either the timing information or a signal generated from the timing information as a control signal to the touch data generator.