公开(公告)号：US09696771B2

公开(公告)日：2017-07-04

申请号：US14100483

申请日：2013-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kang Nam Park ,  Eui Youl Ryu ,  Young Lak Kim ,  Woo Sung Lee ,  Jae Cheol Lee ,  Seung Kon Hwang

IPC: G06F1/32 ,  G06F1/20 ,  G06F9/50

CPC classification number: G06F1/206 ,  G06F1/3206 ,  G06F1/324 ,  G06F1/3287 ,  G06F1/329 ,  G06F9/5094 ,  Y02D10/126 ,  Y02D10/16 ,  Y02D10/171 ,  Y02D10/22 ,  Y02D10/24

Abstract: A method of operating a system on chip (SoC) includes determining to switch from a selected low-power core among a plurality of low-power cores to a high-performance core among a plurality of high-performance cores, counting the number of high-performance cores that are operating among a plurality of high-performance cores, determining a maximum operating frequency of the plurality of high-performance cores based on the counted number, and switching from the selected low-power core to the selected high-performance core based on the determined maximum operating frequency.

公开(公告)号：US20140173311A1

公开(公告)日：2014-06-19

申请号：US14100483

申请日：2013-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kang Nam Park ,  Eui Youl Ryu ,  Young Lak Kim ,  Woo Sung Lee ,  Jae Cheol Lee ,  Seung Kon Hwang

IPC: G06F1/32

CPC classification number: G06F1/206 ,  G06F1/3206 ,  G06F1/324 ,  G06F1/3287 ,  G06F1/329 ,  G06F9/5094 ,  Y02D10/126 ,  Y02D10/16 ,  Y02D10/171 ,  Y02D10/22 ,  Y02D10/24

Abstract: A method of operating a system on chip (SoC) includes determining to switch from a selected low-power core among a plurality of low-power cores to a high-performance core among a plurality of high-performance cores, counting the number of high-performance cores that are operating among a plurality of high-performance cores, determining a maximum operating frequency of the plurality of high-performance cores based on the counted number, and switching from the selected low-power core to the selected high-performance core based on the determined maximum operating frequency.

Abstract translation: 一种操作片上系统（SoC）的方法包括确定从多个低功率核心中的选定的低功率核心切换到多个高性能核心之中的高性能核心，计数高 在多个高性能核心之间运行的性能核心，基于所计数的数量确定多个高性能核心的最大工作频率，以及从所选择的低功率核心切换到所选择的高性能核心 基于确定的最大工作频率。

公开(公告)号：USD745384S1

公开(公告)日：2015-12-15

申请号：US29469395

申请日：2013-10-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Designer： Jae Ryong Park ,  Hyeungwook Park ,  Jae Cheol Lee ,  Min Young Son ,  Tae Sik Kim ,  JinHyuk Kim ,  Jihong Kim