摘要
HD61830是一种图形液晶显示控制器,可与8位微处理器直接接口,管理64K显示RAM.内部时序发生器产生点阵液晶显示驱动信号.该文介绍的是HD61830图形液晶显示控制器与8051单片机的接口,包括其原理、指令、硬件连接、应用编程.
HD61830 is a graphic LCD controller which directly interfaces to 8--bit microchip, managing 64K display RAM. HD61830 generates dot--matrix LCD driven signal by its internal sequence generator. This paper mainly introduces the interface between HD61830 and 8051 singlechip, including the principles, instructions, hardware connection and applied programming.
出处
《徐州工程学院学报》
2005年第3期1-8,共8页
Journal of Xuzhou Istitute of Technology
