摘要
可调滤波器需要实时记录滤波器当前的级数和频段等数据,以方便下次开机时能够使用上次关机时使用的频段,文中介绍采用X24C45实现设备掉电时的数据自动存储方法。
Adjustable filters need to record the current orders and frequency bands in order that users can utilize the frequency band used at the end of the former turn off. In this paper, a method of data automatic storage with X24C45 is proposed.
出处
《电子测量技术》
2004年第1期27-28,共2页
Electronic Measurement Technology
