Research of Frequency Divider Based on Programmable Logic Device

摘要

The design method of general integer and half-integer frequency divider circuits is introduced in this paper. It applies the module and parameterized idea, which can be realized under the FPGA developing platform. According to modifying the specific parameters, it can be applied to the different occasions. The experiment simulation and the result of the apparatus' testing all get good effect. The generality of this design is good. It can be used into the designs of diverse digital circuit systems.