摘要
介绍了具有可编程看门狗、电压监控、串行 E2 PROM功能的 X2 50 4 5芯片的工作原理 。
This article introduces the working principle of X25045 CMOS chip, which has the function on the programmable watchdog, voltage monitor control and serial E 2PROM. And it gives a software program on connecting with single chip which can be used in phonetic system .
出处
《中南民族学院学报(自然科学版)》
2001年第2期49-53,共5页
Journal of South-Central University for Nationalities(Natural Sciences)