摘要
阐述了阶梯状电压驱动方式的具体原理及其硬件实现电路,同传统的方波电压驱动原理相比较,使用阶梯状电压驱动方式可以使场致发光显示器件的耗能降低到传统方式的75%,最后介绍了阶梯状电压驱动方式的硬件电路设计。
In this paper, the author mentioned the basic principle of the stepwise voltage driving EL display panel. Compared to traditional methods, the stepwise driving method consumes 75% consumption of the traditional one. Additionally, the author gave a simple implementation of the hardware of the driving system.
出处
《现代显示》
2007年第6期41-45,共5页
Advanced Display
关键词
EL显示屏
阶梯状电压
双向移位寄存器
EL display panel
stepwise voltage
bidirectional shift registers
