光通信技术2012，Vol.36Issue(5)：31-33,3.
基于FPGA的数字交叉连接矩阵的设计
The design of the digital cross-connect matrix based on FPGA
袁玉英 1王跃峰 2罗永刚3
作者信息
- 1. 山东理工大学计算机科学与技术学院,山东淄博255049
- 2. 淄博市自来水公司,山东淄博255038
- 3. 山东理工大学电气与电子工程学院,山东淄博255049
- 折叠
摘要
Abstract
In the paper, two-stage structure design of 4x4 cross-connect matrix is introduced, and the matrix is used for realizing the non-block cross-connect of four input STM-1 streams.In the design,FPGA flow is adopted. The exchange essence of the cross-connect matrix is described first. And then the diagrams of the space exchange unit and the time exchange unit are analyzed emphatically. Finally, the design is verified using Quar-tus n to verify the correctness of the design.关键词
同步数字体系/数字交叉连接/FPGAKey words
SDH/ SDXC/ FPGA分类
信息技术与安全科学引用本文复制引用
袁玉英,王跃峰,罗永刚..基于FPGA的数字交叉连接矩阵的设计[J].光通信技术,2012,36(5):31-33,3.
