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大家好，现在EPWMA和EPWMB是一个桥臂上下管的互补输出，我现在想将上桥臂封锁，下桥臂正常发波，麻烦问下该怎么处理？谢谢了！
你好，可以看一下TZ模块，专用于PWM封波，可以实现你要的功能。
技术手册第17.9 Trip-Zone (TZ) Submodule。
例程：C:\ti\c2000\C2000Ware_4_00_00_00\driverlib\f28002x\examples\epwm
