I2S音频协议

 

https://zhuanlan.zhihu.com/p/353520173

 

https://zhuanlan.zhihu.com/p/590627776?utm_id=0

 

https://blog.51cto.com/u_15459030/5225825

 

https://blog.csdn.net/tyustli/article/details/127214061

 

https://www.bilibili.com/read/cv7248991?from=search&spm_id_from=333.337.0.0

 

 

时序图的软件

https://drawtiming.sourceforge.net/samples.html

http://www.xfusionsoftware.com/

https://wavedrom.com/tutorial.html