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一种新颖的单片机频率计接口电路
引用本文:朱梓炎. 一种新颖的单片机频率计接口电路[J]. 大学物理实验, 1996, 0(1)
作者姓名:朱梓炎
作者单位:华南师范大学
摘    要:本文介绍了一种新颖的频率计接口电路,既提高了系统的频率测量上限,又提高了系统的频率测量准确度。

关 键 词:控制门;频率测量上限;计数器;进位脉冲

A NEW AND ORIGINAL TYPE OF INTERFACE CIRCUIT OF FREQUENCY COUNTER FOR MONOLITHIC MICROCOMPUTER
Zhu Ziyan. A NEW AND ORIGINAL TYPE OF INTERFACE CIRCUIT OF FREQUENCY COUNTER FOR MONOLITHIC MICROCOMPUTER[J]. Physical Experiment of College, 1996, 0(1)
Authors:Zhu Ziyan
Abstract:This paper presents a new and oringinal type of the interface circuit of frequaency counter for monolithic microcomputer, which can not only increase the upper limit of system's frequency measruement, but also increase the accuracy of system I s frequency measurement.
Keywords:control gate  upper limit of frequency measurement  counter  carry pulse
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