Parameter-based temperature-controlled oscillator driven by optimum control of throughput method

Author

Golda, Adam ; Kos, Andrzej

Author_Institution

Dept. of Electron., AGH Univ. of Sci. & Technol., Krakow, Poland

fYear

2013

fDate

20-22 June 2013

Firstpage

327

Lastpage

332

Abstract

In this paper, a Temperature-Controlled Oscillator (TCO) dedicated to method of optimum control of throughput (OCT) of microprocessor is introduced. The aim of this device is to control the efficiency of computing machine in such a way that its internal temperature is maintained on required level. The TCO is analytically modeled and simulated in Simulink. The presented oscillator uses properties of diode to properly shape a frequency-temperature characteristic. This circuit is dedicated to parametric-based implementation of OCT. The circuit has been designed in CMOS 0.18μm technology and is a part of the ASIC called Taceo.

Keywords

CMOS integrated circuits; application specific integrated circuits; integrated circuit design; optimal control; oscillators; temperature control; temperature measurement; ASIC; CMOS technology; Simulink; computing machine; frequency temperature characteristic; microprocessor; optimum control; parameter based temperature controlled oscillator; size 0.18 mum; throughput method; Clocks; Microprocessors; Oscillators; Temperature; Temperature control; Temperature sensors; Throughput; Temperature control; oscillators; system performance;

fLanguage

English

Publisher

ieee

Conference_Titel

Mixed Design of Integrated Circuits and Systems (MIXDES), 2013 Proceedings of the 20th International Conference

Conference_Location

Gdynia

Print_ISBN

978-83-63578-00-8

Type

conf

Filename

6613367