基于verilog的时钟定时器的硬件实现，可以实现时钟定时报时功能-Based on the verilog hardware timer clock can be achieved from time to time time clock function

verilog实例，用verilog模块例化方式设计一个60S的定时器。-verilog example verilog modules were used to design a way of timer 60S.