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请问：28335中SPI能直接通过DMA传输数据吗？是独立的SPI模块，不是McBSP。我看28335数据手册上的框图，SPI模块好像没有和DMA总线相连。我现在仿照McBSP和DMA通信的例程，在做SPI和DMA通信。请大神指点一下，谢谢
关于两者SPI的区别，您可以参考
很高兴能帮到您！
