此文件为基于外部flash的语音播放工程文件，绝无仅有，里面有许多有用的东西，下载后就可以看见，在此我就不多说了，其中就有DACTLV5618的驱动程序。-This document for external flash based on the speech broadcast engineering documents, unique, and there are many useful things, after download, you can see in this I not mu