针对机载综合化通信系统在多网络、多总线、多任务环境下对航电数据处理与系统资源调度管理效能的应用需求以及自主可控安全性的迫切需要,提出了一种基于国产FT-2000/4处理器的控制管理平台设计,采用通用化和小型化设计思想,通过FPGA和协议转换桥片扩展了平台的对外通信接口接入能力,同时搭载天脉3嵌入式操作系统实现了面向对象的软件分层设计。测试结果表明,该平台能够高效实现基于SRIO网络的系统控制管理功能,充分满足实时性和可靠性要求,在机载嵌入式平台具有较高的推广价值。

This paper presents a control and management platform for the Airborne Integrated Communication System (AICS), addressing its urgent need for efficient data processing and resource management under complex multi-network, multi-bus, and multi-task conditions. Based on the independently-designed FT-2000/4 high-performance processor, the design adopts a generalization and miniaturization approach, to enhance external communication interface capabilities through FPGA and protocol conversion bridges. It is equipped with Tianmai 3 embedded operating system to implement object-orinted software layered design. The testing validation and engineering application show that the platform can efficiently handle the system control and management functions based on SRIO network, and fully meet the real-time and reliability requirements. It demonstrates excellent applicability and promotion value on airborne embedded platforms.