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TMS320F28377D: TMS320F28377D软件关闭PWM和使能PWM

Part Number: TMS320F28377D

当软件检测到过压过流等故障时,将相应的故障标志位置1,同时操作TZFRC寄存器(EPwm1Regs.TZFRC.bit.OST=1)使PWM闭锁。

清除故障标志位后,怎么重新启动PWM?直接操作TZCLR寄存器(EPwm1Regs.TZCLR.bit.OST=1)会存在问题吗?需不需要重新初始化PWM

具体配置流程是怎么样的?