公开(公告)号：KR1020090028385A

公开(公告)日：2009-03-18

申请号：KR1020070129136

申请日：2007-12-12

Applicant: 삼성전자주식회사

Inventor： 서동관 ,  류수정 ,  유동훈 ,  박일현

IPC: G06F9/455 ,  G06F1/26

CPC classification number: G06F17/5022

Abstract: An electric power simulation method and an electric power simulator are provided to improve the accuracy regardless of reducing the simulation carrying out time. A static information extracting unit(710) is the static information about the performance of a second instruction performed in a coarse grained array. That is, the static information extracting unit extracts the static information based on the configuration information of the coarse grained array. The dynamic information extracting unit(720) the dynamic information about the performance of a second instruction performed in a coarse grained array. The calculation unit(730) calculates the estimation electric power of processor based on static and dynamic information by reflecting the processing property of the processor.

Abstract translation: 提供电力模拟方法和电力模拟器，以提高精度，而不管减少模拟执行时间。 静态信息提取单元（710）是关于在粗粒度阵列中执行的第二指令的执行的静态信息。 也就是说，静态信息提取单元根据粗粒子阵列的配置信息提取静态信息。 动态信息提取单元（720）关于在粗粒度阵列中执行的第二指令的性能的动态信息。 计算单元（730）通过反映处理器的处理特性，基于静态和动态信息来计算处理器的估计电力。