摘要
针对K接口首先简单介绍了MT8972B芯片的功能,接着揭示了芯片的工作晶体频率与其二线传输速率的数学关系,对芯片的命令编程作了一般性说明.最后给出了用该芯片实现EUROCOM标准K接口的电路。
This paper describes features, functioal block diagram, pins, and command programming of the MT8972B. The mathematical relationship between the transmition rate and the frequency of oscillator is enuciated. The detailed EUROCOM K - Interface circuit is designed by means of the MT8972B.
出处
《通信技术》
1995年第4期48-52,76,共6页
Communications Technology
