a_fifo5.v verilog code for asynchronous FIFO-a_fifo5.v verilog code for asynchronous FIFO

verilog编写的异步fifo源代码，asyn_fiifo.v为顶层，调用其他四个文件， -verilog prepared the the asynchronous fifo source code, asyn_fiifo.v for the top floor, calling the other four documents,