非易失性数字性电位器与单片机的接口设计

Intrface design of nonvolatile digital regulation-resistance and one chip microcomputer

介绍了近来出现的非易失性数字电位器的主要特点，就一个具体电路详细叙述了单片机控制数字电位器ＸｉｃｏｒＸ９３１３的硬件联结与软件编程方法。

This paper introduces the main feature of X nonvolatile digital regulation-resistance,and describe the method of hardware connection and software programming for one chip microcomputer controlling regulation-resistance xicor X9313 on the baise of a detail circuit.