%0 Journal Article
%T Study of Silicon Photonics Based On-chip Optical Interconnect<br>基于硅光子的片上光互连技术研究
%A QIAN Lei
%A WU Dong
%A XIE Xiang-hui
%A <br>钱磊
%A 吴东
%A 谢向辉
%J 计算机科学
%D 2012
%I 
%X With the development of semiconductor technology, the chip integration is increasingly improved, and more and more computing cores can be integrated in a single chip. The efficiency of data moving between computing cores im- pacts the performance of whole chip. Optical interconnect using wavelength division multiplex technology has high transmission speed but low signal loss, low transmission delay and power consumption. It will become the potential technology to solve the on-chip communication problem of future multi core and many-core processors. To meet the needs of future on-chip communications, the features and limitations of electrical interconnect were analyzed. Then, the statcof-thcart and the future trends of optical interconnect technology were studied, and its limitation was presented. Based on these works,the features,advantages and drawbacks of some typical on-chip optical interconnection architec- ture were analyzed deeply. Finally, five important open problems were proposed.
%K On-chip optical interconnect
%K Silicon photonics
%K Interconnect network architecture<br>片上光互连
%K 硅光子
%K 互连架构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=4207430C62DE8EBE40150E5B96FE284D&yid=99E9153A83D4CB11&vid=7C3A4C1EE6A45749&iid=94C357A881DFC066&sid=8ED630AD8C61FAE8&eid=F637763636425CAF&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=0