xilinx SP605开发板的DCM模块验证程序，coreGen工具生成DCM核，由DCM完成时钟分频、倍频、移相等操作-xilinx SP605 development board DCM module validation program, coreGen tool to generate nuclear DCM, completed by the DCM clock divider, frequency, and shift operations equal

基于Verilog的除法器设计，可以直接在Q2里面运行哦~-Verilog-based design of the divider, which can be run directly in Q2 Oh ~

此文档通过分频器的例子描述了如何使用modelsim，如何编写testbench以及textio的使用-This document is an example through the divider describes how to use the modelsim, how to write a testbench and use textio