设计实现一种新型的分频电路,与以往的动态触发寄存器结构不同,采用组合逻辑电路进行分频,尤其对于高阶分频的情况,更占优势,电路门数少、成本低、速度快。以4096分频为例,对比传统与新型电路的优劣,基本达到预期的结果。 Design and implementation of a new type of frequency divider circuit, with the structure of the dynamic trigger register is different from the previous, the use of combinational logic circuit for frequency division, especially for the high-order frequency division of the situation, more dominant, less gates, low cost, fast . Taking 4096 frequency division as an example, we compare the advantages and disadvantages of traditional and new circuits and basically achieve the expected result.