基于FC总线协议和FTP协议的通用化FPGA配置方法

摘要

现场可编程逻辑门阵列（FPGA）在机载设备、通信设备等众多领域广泛应用，但是基于本地开发环境的JTAG接口更新FPGA配置数据已经难以满足相关工程的需求。在此介绍基于FC总线协议和FTP协议的FPGA配置方法，该方法既能够满足机载航电设备的现场可更换模块（LRM）中的FPGA动态远程更新，又能支持调试测试的静态本地配置，使得FPGA的调试和升级更加通用化、智能化。%Since FPGA is widely used in airborne equipment,communication equipment,etc.,JTAG interface update based on local development environment for FPGA configuration date is hard to meet the associated projects’demands. In this paper,FPGA configuration method based on fiber channel (FC) protocol and FTP is introduced,which can realize FPGA dynamic remote update of line replaceable model(LRM)in airborne avionics equipment,and support static local configuration for debug⁃ging and testing. It made the debugging and upgrade of FPGA more universal and intelligent.