使用ARM LPC2138与显示器LCD12864实现了实时时钟显示功能。在keil环境下编写程序，使用keil与proteus联调方法进行调试。-Using ARM LPC2138 and achieve real-time clock display LCD12864 display. Programming environment in keil, keil and proteus using the FBI method for debugging.

使用proteus仿真12864显示，使用51单片机与并行12864液晶显示-12864 simulation showed the use of Proteus, the use of 51 single-chip and liquid crystal display parallel 12864

菜鸟板的时钟 第一次学51 师兄们帮小弟看看 还有很多要改进的地方-Board clock rookie first study of 51 senior helped a lot of younger brother to see if there are places for improvement

STC89C51仿真实现Proteus12864带字库并行驱动(Implementation of Proteus12864 band font parallel drive by IIC real STC89C51 simulation)