嵌入式图像采集系统的硬件设计

Hardware design of embeded image sampling system

结合足球机器人视觉系统介绍了实现嵌入式图像采集与处理系统的一些方法,设计了基于FPGA CPLD和DSP的嵌入式图像采集与处理系统,包括CCD摄像头、SAA7111A、AL422B、EPM7128及TMS320VC5402,对系统各个组成模块间的时序电路逻辑进行了较详细的分析和方案设计.

On the study of system of football-robot version, somemethod of the realizing embeded image sampling and pocessing are discussed in this paper. An embeded image sampling and processing system based on FPGA/CPLD and DSP is designed including CCD camera probe、SAA7111A、AL422B、EPM7128 and TMS320VC5402. Interface of these modules is presented in details.