一种异步fifo实现(论文+hdl实现)

FIFOsareoftenusedtosafelypassdatafromoneclockdomaintoanotherasynchronousclockdomain.UsingaFIFOtopassdatafromoneclockdomaintoanotherclockdomainrequiresmulti-asynchronousclockdesigntechniques.TherearemanywaystodesignaFIFOwrong.TherearemanywaystodesignaFIFOrightbutstillmakeitdif