基于单片SRAM和FPGA的红外图像显示的设计及实现

摘要

介绍一种采用单片SRAM和FPGA实现红外图像显示的新方案,并对显示系统结构、FP-GA各功能模块设计、SRAM的读/写时序设计进行了详细论述.该图像显示方案可用于红外图像处理系统的硬件调试和红外图像处理效果观测.实际使用情况表明,该显示方案能够很好地满足红外图像处理系统的图像输出需求.%A new solution using only one SRAM and FPGA for infrared image display on monitor, which can be used in many fields such as hardware debugging of infrared image processing system and visualization of image processing effect, is presented in this paper. The structure of display system, FPGA logic function block, SRAM read and write timing are also analyzed in detail. And it successfully satisfies the output image quality of infrared image processing system.