基于DSP的光纤1553总线数据传输板卡设计  

Design of Fiber 1553 Bus Data Transmission Board Based on DSP

作　　者：李天赋 居靖 陈曦 LI Tianfu;JU Jing;CHEN Xi(The 58th Research Institute of CETC,Jiangsu 214072,China)

机构地区：[1]中国电子科技集团公司第五十八研究所,江苏214072

出　　处：《电子技术（上海）》2023年第7期24-25,共2页Electronic Technology

摘　　要：阐述一种符合FC-AE-1553光纤总线协议的设计,以DSP处理器作为主控的光纤1553数据传输板卡,它采用模块化设计原则,包括DSP系统、光纤传输系统、供电系统,同时对EMIF总线进行逻辑设计,光纤传输速率满足2.5Gbps。搭建测试平台,对板卡的稳定性及光纤数据传输的功能进行验证。This paper describes a design that conforms to the FC-AE-1553 fiber optic bus protocol,with a DSP processor as the main control for the fiber optic 1553 data transmission board.It adopts modular design principles,including the DSP system,fiber optic transmission system,and power supply system.At the same time,the EMIF bus is logically designed,with a fiber optic transmission rate of 2.5Gbps.A testing platform is built to verify the stability of the board and the functionality of fiber optic data transmission.

关 键 词：数据传输 DSP FC-AE-1553 高速传输光纤 

分 类 号：TN818[电子电信—信息与通信工程]