摘要
OBS-Ethernet汇聚网卡以FPGA作为核心硬件,选用XILINX的Spartan 3E系列中的XC3S500E芯片作为主芯片,在其上构建了基于MicroBlaze软核处理器的SOPC片上系统。根据MicroBlaze软核的开发环境,给出了实现OBS-Ethernet网络适配的IP核结构设计,使用VerilogHDL语言进行硬件实现,并在EDK软件平台和ISE软件平台进行了实验。
A novel design and implementation of OBS-Ethernet network assembly card based on Xilinx Spartan-3E is presented in this paper.A special SoC（system on chip） is built by means of microblaze which is used to design the IP core for OBS-Ethernet assembly card.The IP core is programmed by Verilog HDL language and debugged by EDK and ISE software.
出处
《光通信技术》
CSCD
北大核心
2011年第4期16-19,共4页
Optical Communication Technology
关键词
光突发交换
汇聚网卡I
P设计
optical burst switching
assembly card
IP design
