M. Nakajima, H. Kondo, N. Okumura, N. Masui, Y. Takata, T. Nasu, H. Takata, T. Higuchi, M. Sakugawa, H. Yoneda, H. Fujiwara, K. Ishida, K. Ishimi, S. Kaneko, T. Itoh, M. Sato, O. Yamamoto, K. Arimoto
{"title":"Design of a Multi-Core SoC with Configurable Heterogeneous 9 CPUs and 2 Matrix Processors","authors":"M. Nakajima, H. Kondo, N. Okumura, N. Masui, Y. Takata, T. Nasu, H. Takata, T. Higuchi, M. Sakugawa, H. Yoneda, H. Fujiwara, K. Ishida, K. Ishimi, S. Kaneko, T. Itoh, M. Sato, O. Yamamoto, K. Arimoto","doi":"10.1109/VLSIC.2007.4342717","DOIUrl":null,"url":null,"abstract":"A multi-core SoC for multi-application (recognition, inference, measurement, control, and security) is developed. The configurable heterogeneous architecture with 9 CPUs and 2 matrix processors reduced 45% power consumption. The performance-oriented multi-bank matrix processor with 2-read-1-write calculation and background I/O operation is adopted. The 1 GHz CPU is realized by the delay management network applied for any kinds of applications and process technologies.","PeriodicalId":261092,"journal":{"name":"2007 IEEE Symposium on VLSI Circuits","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 IEEE Symposium on VLSI Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSIC.2007.4342717","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
A multi-core SoC for multi-application (recognition, inference, measurement, control, and security) is developed. The configurable heterogeneous architecture with 9 CPUs and 2 matrix processors reduced 45% power consumption. The performance-oriented multi-bank matrix processor with 2-read-1-write calculation and background I/O operation is adopted. The 1 GHz CPU is realized by the delay management network applied for any kinds of applications and process technologies.