一款带I^2C和LCD接口微控制器的设计

本文通过一款具体的微控制器设计实例阐述了一种微控制器设计思路,即设计本身的有效性及精简性和可移植性之间不可调和的矛盾,在具体设计时需要对这两者进行合理权衡与折衷。设计结果表明通过对微控制器结构进行优化,使得整个设计更加精简和有效,在保证一定可移植性的同时降低了逻辑资源消耗。

The article expound an methodology of microcontroller design with a microcontroller design with I2C and LCD interfaces, that is the irreconcilable contradictions between the effectiveness and simplification and portability in design which we should make reasonable trade-offs and compromises in our design. The results show that the microcontroller is more streamlined and efficient and reduce the consumption of logic resources by optimized the structure of mierocontroller in the design ,with some degree of portability.