公开(公告)号：US09903764B2

公开(公告)日：2018-02-27

申请号：US14617097

申请日：2015-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyungsoo Lee ,  Sridhar Sundaram ,  Wook Kim ,  Jichul Kim ,  MyungKyoon Yim

IPC: G06F17/50 ,  G01K1/02 ,  G01K7/42

CPC classification number: G01K1/026 ,  G01K7/425 ,  G01R21/02 ,  G06F1/26 ,  G06F17/5036 ,  G06F2217/80

Abstract: A power estimation circuit including: a power estimation manager circuit configured to receive power data and temperature data; and a storage circuit that includes a first region storing resistive-capacitive (RC) thermal modeling data, a second region storing the power data and a third region storing the temperature data, wherein the power estimation manager circuit is configured to estimate power consumption of a first node at a second time point, which occurs after a first time point, using the RC thermal modeling data, the power data and the temperature data.

公开(公告)号：US20160117199A1

公开(公告)日：2016-04-28

申请号：US14804119

申请日：2015-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sridhar Sundaram

IPC: G06F9/50 ,  G06F1/32

CPC classification number: G06F9/5094 ,  G06F1/206 ,  G06F1/329 ,  Y02D10/16 ,  Y02D10/24

Abstract: A computing system includes: a monitoring block configured to calculate a present power for each of multiple resource units; a thermal block, coupled to the monitoring block, configured to dynamically calculate a thermal candidate set based on the present power, the thermal candidate set for representing a present thermal load for the multiple resource units; and a target block, coupled to the thermal block, configured to determine a target resource based on the thermal candidate set for performing a target task using the target resource.

Abstract translation: 计算系统包括：监控块，被配置为计算多个资源单元中的每一个的当前功率; 耦合到所述监控块的热块，被配置为基于所述当前功率动态地计算热候选组，所述热候选组用于表示所述多个资源单元的当前热负载; 以及耦合到所述热块的目标块，被配置为基于所述热候选集确定目标资源，以使用所述目标资源来执行目标任务。