一种基于FPGA伪彩液晶显示系统的设计

Design of False Color Liquid Crystal Display System Based on FPGA

根据场序法彩色液晶显示原理和功能要求,基于XILINX公司Spartan3系列FP-GA,采用硬件描述语言Verilog设计了一种伪彩液晶显示控制电路,并利用单色液晶屏和三基色的LED背光源完成了场序法伪彩液晶显示控制系统的设计与实现。仿真和测试结果表明,该系统的设计控制灵活可靠,能够实现场序法伪彩液晶显示时序和控制功能。

According to the principle and requirement of the FSC Liquid Crystal Display, a false color liquid crystal display control circuit is designed with hardware description language Verilog on the Spartan3 of the Xilinx FPGA. The Field Sequential false color liquid crystal display control system is designed and implemented with a mono-LCD and a backlight of three basic color. Simulation and test results indicate that the system design and control is flexible and reliable, which can implement the signal sequence and control function of the FSC liquid crystal display.