Verilog 编写的频率计，使用8位LED作为显示，Quartus II 6.0的工程文件。保证好用，EPM240T的芯片。使用了66 的资源。-Written in Verilog frequency counter, using 8-bit LED as the display, Quartus II 6.0 of the project file. To ensure easy to use, EPM240T chips. 66 of the resources used.