想要实现将数据从C28346中通过McBSP以DMA的方式发送给F28335,F28335在接收完成后将数据发还给C28346。但是在实现的时候,C28346接收到的数据经常出现FFFF,请问这个是哪里的设置出现问题?另外,在配置CLKSM,FSXM,CLKXM,CLKRM,FSRM参数时,应该如何设定?发送和接收是一样的吗?
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