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EPWM trip zone 问题

现用28069内部比较器做过流保护,产生DCAEVT1和DCBEVT1事件,同时,又把这个内部比较器的值输出到芯片外部再回到芯片的TZ1引脚,产生OSHT1事件,将ePWM配制成响应DCAEVT1、DCBEVT1和OSHT1事件,现在如果产生过流,在TZFLG寄存器了,是不是DCAEVT1、DCBEVT1和OST会被同时置位呢?