基于FPGA的电视视频时序发生器的设计与实现  

Design and Realization of Television Video Sequence Generator Based on FPGA

作　　者：茹运蕊[1] 褚成琴[1] 栗武华[1] 

机构地区：[1]中国电子科技集团公司第二十七研究所,郑州450047

出　　处：《电光系统》2010年第3期11-13,共3页Electronic and Electro-optical Systems

摘　　要：文章介绍了基于FPGA的电视视频时序发生器的组成及工作原理，对FPGA内部逻辑功能设计、基本原理，以及系统的硬件构成进行了详细的说明。该电视信号发生器具有精度高、可靠性高、电路简单、体积小等特点，且采用硬件描述语言VHDL编程实现，易于软件功能扩展。This paper introduces the composition and working principle of a television video sequence generator based on FPGA and explains the logic function design and basic principle in FPGA and the hardware configuration of this system in detail. This television signal generator has many advantages, such as high precision , high reliability , simple circuit and small size. Furthermore, programming with hardware description language VHDL makes it easy to expand software functions.

关 键 词：FPGA 电视信号发生器 ISE9.1 

分 类 号：TN945.3[电子电信—信号与信息处理]