作者投稿和查稿 主编审稿 专家审稿 编委审稿 远程编辑

计算机工程 ›› 2009, Vol. 35 ›› Issue (10): 4-6. doi: 10.3969/j.issn.1000-3428.2009.10.002

• 博士论文 • 上一篇    下一篇

用于片上网络的网络接口设计

岳培培1,陈 杰1,刘 建1,Sheraz Anjum1,2   

  1. (1. 中国科学院微电子研究所,北京 100029; 2. COMSATS Institute of Information Technology, Islamabad)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-05-20 发布日期:2009-05-20

Design of Network Interface for Networks-on-Chip

YUE Pei-pei1, CHEN Jie1, LIU Jian1, Sheraz Anjum1,2   

  1. (1. Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029;2. COMSATS Institute of Information Technology, Islamabad)

  • Received:1900-01-01 Revised:1900-01-01 Online:2009-05-20 Published:2009-05-20

摘要: 提出一种用于由双通道路由器组成的片上网络系统的网络接口。该网络接口符合AMBA总线协议,能根据IP核的通信请求,自动选取通信方式,向IP核隐藏通信细节,充分利用双通道路由器中控制包通道与数据包通道分离的特点,方便系统编程。使用SMIC 0.13 μm工艺综合后,该网络接口的面积仅为0.3 mm2。

关键词: 片上网络, 网络接口, 双通道路由器

Abstract: An efficient design of Network Interface(NI) is proposed for the Networks-on-Chip(NoC) with two-channel routers. It is compatible of the AMBA protocol, and can choose the communication type according to the request of IP cores. It hides the communication detail to the IP core, for the sake of simplification of the software, and it can take full advantage of the two-channel router which has separate data packet channel and control packet channel. The area of the NI after synthesis is only 0.3 mm2 in SMIC 0.13 μm technology.

Key words: Networks-on-Chip(NoC), network interface, two-channel router

中图分类号: