摘要
LCD灰度显示,目前较多使用脉冲宽度调制和帧频控制方式实现。在可重构理论基础上,以5级灰度LCD显示为例提出一种功耗和复杂程度更小的LCD显示新方法。并划分了硬件系统,且以Verilog HDL描述实现了功能,仿真达到要求后综合生成了RTL网表。结果满意。
The classes of gray＇ s display on liquid crystal display（LCD） can be managed with several display techniques, among which the pulse width modulation and frame-rate control technique are being used customarily. A new display method on LCD through a ＂5 classes gray＇ s display＂ model is brought forward, which is based on reconfigurable theory and can simplify the circuit, and decrease its power dissipation. The display system is partitioned into blocks, which is designed with Verilog HDL, and each block can perform its normal function. The results of simulation are satisfactory.
出处
《测控技术》
CSCD
2008年第8期95-98,共4页
Measurement & Control Technology
关键词
可重构
显示单元
灰度
显示模式
reconfigurable theory
display cell
gray
display mode
