用verilog写的输出数据宽度可变的FIFO,输入数据为32-bit，输出数据可以配置为4-1任意bit。有设计文件和testbench-Use verilog to write a variable width of the output data FIFO, input data for the 32-bit, output data can be configured as 4-1 arbitrary bit. There are design files and testbench