基于FPGA和VHDL的LCD控制器设计  

Design of a LCD Controller Based on FPGA and VHDL

作　　者：徐宏祥[1] 亓爱国[1] 尹冀波[1] 耿爽[1] 张春宇[1] 

机构地区：[1]中国电子科技集团公司第四十七研究所,沈阳110032

出　　处：《微处理机》2012年第3期17-19,共3页Microprocessors

摘　　要：介绍了一种基于现场可编程门阵列(FPGA)的LCD控制器的设计方法。以FPGA为硬件,应用VHDL硬件描述语言进行编程,并在Xilinx公司的FPGA芯片XC3S100E上进行了调试,能够较好地实现LCD的文字、字符和图形功能。This paper introduces a method to design a controller based on field -programmable gate array（ FPGA）, and puts forward a way to achieve the connection between LCD and FPGA hardware with VHDL. The controller has been debugged in the FPGA chip XC3S100E of Xilinx Company. The design can feature stable performance and better texts, characters and graphics functions of LCD.

关 键 词：现场可编程门阵列 VHDL硬件描述语言 LCD控制器 

分 类 号：TN911.72[电子电信—通信与信息系统]