一种基于ADSP-21060的高速并行处理系统设计

Design of High-Speed Parallel Processing System Based on ADSP-21060s

介绍了一种采用 4片ADSP - 2 10 6 0微处理器芯片构成的高速并行处理系统。在该系统中 ,各处理器之间可以根据处理任务的需要实时地进行高速数据传输和高效的软件通信 ,采用EPROM进行程序引导 ,可以脱机运行。系统以红外 /毫米波复合制导实时信息处理为背景 ,同时又具有较高的灵活性和通用性 ,当要求系统能够支持多任务运行时则更具有优越性。

In this paper, a high-speed parallel processing system based on four ADSP-21060s is introduced. In the system, every processor can transfer data at high speed, and perform software communication simply and efficiently according to the request of tasks. EPROM booting mode is used for data downloading, so the system can run independently. Although the system is designed for the real time signal processing in Infrared/Millimeter wave fusion guide, it has the qualities of flexibility and universality,this is especially true when a system must be able to support different tasks simultaneously.