摘要
介绍了使用5NP4GS3网络处理器设计的准交换结构8Gb/s线速路由器。HIFN公司的5NP4GS3是OC48级别网络处理器中综合性能最佳的一个芯片产品,准交换结构设计充分挖掘了这颗处理器能力,使设计具有很高的性价比。文章给出了路由器各个部分的设计,经过实际测试,证明了系统设计的正确性和可靠性。
A design of 8 Gbit/s line-speed router using 5NP4GS3 network processor and preparatory switch fabric was introduced. HIFN＇s 5NP4GS3 has the best total performance in OC-48 level network processors. Design of reparatory switch fabric fully made use of this chip and made the router achieve high performance with lower cost. The design of every function module is given out. Practical running and testing proved the design＇s feasibility and reliability.
出处
《电子器件》
EI
CAS
2006年第1期189-192,196,共5页
Chinese Journal of Electron Devices
