基于TS201平台的雷达信号处理机设计

以ADI公司高性能浮点DSP芯片TS201为核心处理器,结合Xilinx公司VIRTEX-IIPRO系列FPGA芯片设计的2片DSP数据缓存板和4片DSP主处理板,设计了一种雷达信号处理机。该信号处理机中,DSP芯片仅用链路口完成相互间点对点的通信,各自的数据总线互补相连,存储器空间地址彼此独立。系统具有硬件结构体积小,程序易调试,整体可靠性高的优点。

Design of Digital Signal Processor Based on TS201 Platform

This paper introduces a certain warning radar universal signal processor.This signal processor is based on data buffer unit which adopts 2 chips of TS201 as central processor and one chip of VIRTEX-IIPRO series FPGA as coprocess and main processor unit which adopts 4 chips of TS201 as central processor and one chip of VIRTEX-IIPRO series FPGA as coprocess.In the system,the DSP chips data bus are not connected and the programming memory address are independent from each other,only the link ports provide the ...