{"title":"System-level power evaluation metrics","authors":"W. Fornaciari, P. Gubian, D. Sciuto, C. Silvano","doi":"10.1109/ICISS.1997.630275","DOIUrl":null,"url":null,"abstract":"High-level power estimation is a key issue for IC designers and system engineers. The goal is to widely explore the architectural design space and to compare alternative solutions, while maintaining an acceptable accuracy and a competitive design time. In this paper, an approach is proposed for evaluating the system-level power consumption of embedded systems implemented by using VLSI circuits. Accurate and efficient early power evaluation metrics have been defined to guide the system-level partitioning phase of a more general HW/SW co-design approach for control dominated embedded systems. The hardware and software contributions to the power consumption at the system-level have been considered as well as the contribution of the HW/SW communication.","PeriodicalId":357602,"journal":{"name":"1997 Proceedings Second Annual IEEE International Conference on Innovative Systems in Silicon","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1997 Proceedings Second Annual IEEE International Conference on Innovative Systems in Silicon","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICISS.1997.630275","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
High-level power estimation is a key issue for IC designers and system engineers. The goal is to widely explore the architectural design space and to compare alternative solutions, while maintaining an acceptable accuracy and a competitive design time. In this paper, an approach is proposed for evaluating the system-level power consumption of embedded systems implemented by using VLSI circuits. Accurate and efficient early power evaluation metrics have been defined to guide the system-level partitioning phase of a more general HW/SW co-design approach for control dominated embedded systems. The hardware and software contributions to the power consumption at the system-level have been considered as well as the contribution of the HW/SW communication.