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DRV8301: drv8301一上电noctw和nfault就输出低电平

Part Number: DRV8301

drv8301一上电noctw和nfault就输出低电平,如果没给使能信号只有DVDD有3.3V,给了使能信号,AVDD是6.5V,GVDD是12V,电压还算正常,并且我只给程序一个使能信号,没有操作mos的程序,为啥故障灯全亮了呀