Analysis of Circuits for Measurement of Energy of Processing Units

Author

Borovyi, Andrii ; Kochan, Volodymyr ; Sachenko, Anatoly ; Konstantakos, Vasileios ; Yaskilka, Volodymyr

Author_Institution

Ternopil Nat. Economic Univ., Ternopil

fYear

2007

fDate

6-8 Sept. 2007

Firstpage

42

Lastpage

46

Abstract

This paper presents an analysis of circuits for measurement of power consumption of a CPU due to the execution of instructions. There are few different approaches for measuring power consumption in such applications and different circuits are presented in this presentation. A novel circuit with reduced measurement errors is proposed and a related analysis is also given.

Keywords

computer power supplies; energy measurement; power aware computing; CPU; central processing units; energy measurement; instruction execution; power consumption measurement; Battery charge measurement; CMOS technology; Central Processing Unit; Circuit analysis; Digital systems; Energy consumption; Energy measurement; Power measurement; Power supplies; Radio link; CPU instructions´ power consumption; Errors in power consumption measurement; Measurement of CPU power;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2007. IDAACS 2007. 4th IEEE Workshop on

Conference_Location

Dortmund

Print_ISBN

978-1-4244-1347-8

Electronic_ISBN

978-1-4244-1348-5

Type

conf

DOI

10.1109/IDAACS.2007.4488369

Filename

4488369