19th International Symposium on Computer Architecture and Digital Systems (CADS’17) , 2017-12-21

Title : ( Exploration of Ring Oscillator Based Temperature Sensors Network Accuracy on FPGA )

Authors: G. Korkian , Navid Rahmanikia , Hamid Noori , J. Antonio Clemente ,

Access to full-text not allowed by authors

Citation: BibTeX | EndNote

Abstract

During the last decades, technology scaling in reconfigurable logic devices enabled implementing complicated designs which results in higher power density and on-chip temperature. Since higher operating temperature of chips is a critical problem in electronics devices, thermal management techniques are highly required. To provide a thermal map of reconfigurable logic devices, a network of sensors is required. In this work, a ring-oscillator-based temperature sensor is used to create a sensor network. Then, a design space exploration is done among several sensor networks with the various sensor configurations including different ring oscillator length, the number of sensors in the examined network and various sampling time. We propose three criteria for exploring and comparing the efficiency of sensors network based on the thermal overhead and also measurement accuracy and precision among plenty of configurations on the Virtex-6 FPGA.

Keywords

, Sensor network, Ring oscillator, Accuracy, Precision, Sampling time, Thermal overhead, FPGA.
برای دانلود از شناسه و رمز عبور پرتال پویا استفاده کنید.

@inproceedings{paperid:1066714,
author = {G. Korkian and Rahmanikia, Navid and Noori, Hamid and J. Antonio Clemente},
title = {Exploration of Ring Oscillator Based Temperature Sensors Network Accuracy on FPGA},
booktitle = {19th International Symposium on Computer Architecture and Digital Systems (CADS’17)},
year = {2017},
location = {کیش, IRAN},
keywords = {Sensor network; Ring oscillator; Accuracy; Precision; Sampling time; Thermal overhead; FPGA.},
}

[Download]

%0 Conference Proceedings
%T Exploration of Ring Oscillator Based Temperature Sensors Network Accuracy on FPGA
%A G. Korkian
%A Rahmanikia, Navid
%A Noori, Hamid
%A J. Antonio Clemente
%J 19th International Symposium on Computer Architecture and Digital Systems (CADS’17)
%D 2017

[Download]