Auto-adjusting digital cymometer based on FPGA
Hesong Hu · 2007
This paper introduced a kind of design of cymometer which based on FPGA(Field Programmable Gate Array) and Hardware Description Language.It also introduced the theory and the method of the measure of the frequency.The system adopted FPGA and simple peripherally circuit to make the design simple and easy to use.The system has characteristics of small buck,high reliability,flxible and the cost is low too.At the same time the system can be updated easily.