基于MCS-51人机交互接口

The Design and Implementation of Keyboard and LCD Display Interface for the MCS-51 Microprocessor

文中介绍基于 MCS-51系列单片机的人机交互接口模块的设计与实现的方法。此接口模块主要包括键盘和液晶显示两个功能。此接口模块的实现包括硬件和软件两个部分,可以在此模块的基础上完成高层功能的开发。

In this paper,the design and implementation of Keyboard and LCD Display Interface for the MCS-51 Microproces- sor is introduced.The interface mainly includes keyboard and LCD display.The implementation of this interface module includes the software and hardware.The further development based on this interface module can be carried out.