基于HI3282的FPGA与ARINC429总线通讯卡设计  

Design of Communication-card Between FPGA and ARINC429 Bus Based on HI3282

作　　者：吕小凤[1] 张闯[2] 

机构地区：[1]中国电子科技集团公司第五十四研究所,河北石家庄050081 [2]石家庄市公安局长安分局,河北石家庄050000

出　　处：《无线电工程》2016年第6期69-71,75,共4页Radio Engineering

基　　金：国家高技术研究发展计划("863"计划)基金资助项目(2013AA122105)

摘　　要：针对ARIN429总线通讯在地空信息系统空中设备之间交互通信的特点,设计了一种改进的ARINC429总线通讯卡,给出了基于FPGA技术和专用接口控制器HI3282的具体硬件设计方法和软件实现流程。设计具有单路接收和发送的功能,硬件电路无需电平逻辑转换控制,结构简单。仿真结果表明,该设计数据采集收发功能正常,可实现FPGA与高速429数据总线之间的通讯要求。经过对实物进行测试,性能良好。For the characteristics of ARIN429 bus in interactive communication between aero-device of the Ground-Air info-system,this paper designs an improved communication-card,and presents blue print of hardware and flow chart of software based on FPGA technology and special controller HI3282. The proposed design features simple circuit structure and single way data transmitting and receiving,requiring no level logic conversion control hardware circuit.Simulation result shows that the design could provide proper data acquisition and Rx-Tx function,and could realize the communication requirements between FPGA and ARIN429 bus. Finally,actual testing also shows it could provide good performance.

关 键 词：ARIN429总线 地空信息传输系统 HI3282 数据通讯 

分 类 号：TN914[电子电信—通信与信息系统]