摘要
随着光纤通道技术在军用和民用中大量应用,光纤通道数据的采集存储对光纤网络的监控、测试有重要的意义。本文实现了基于FPGA的四路光纤通道数据采集、存储和转储系统。该系统利用aurora接口连接采集卡与存储卡,通过PCI将存储卡数据转储于主机。本文说明了整个采集存储系统的结构与采集卡的逻辑实现。该系统通过了逻辑功能仿真,并实际测试表明该系统能够对光纤通道数据进行快速的采集,存储和转储。
This paper proposes an FPGA based system of four fiber channel data acquisition, storage and dump .The system uses aurora interface capture card and memory card, the memory card via PCI data dump on the host. This article describes the entire acquisition and storage system logical implementation structure and acquisition card. System functional simulation and practical tests show that the system can be fast Fibre Channel data collection, storage and dump.
出处
《航空电子技术》
2014年第3期17-21,共5页
Avionics Technology
基金
航天预研(9140A21010212HT05249)
