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am335x烧写emmc成功后重启串口一直在打印 ccccc
好的,谢谢哈,我让软件那边试试咯
我们没有烧写程序上电后串口一直打印ccccc,然后断电插上sd卡后启动,通过sd卡烧写程序到emmc,大概十多分钟,上面的截图,是有提示烧写成功的,然后断电拔掉sd卡,重启就还是一直打印cccccc。我看了sysboot配置的电平是对的,这种情况最有可能是哪里出错了??谢谢