Hi,
我申请了AIC3254的EVM-K,使用了一天后,PC不能识别到设备,我在按照4403.DFU烧写步骤.pdf,这个文件重新烧录时,第一步烧录DFUEE可以成功,但是在弹出等待枚举之后,就会弹出detech call failed错误。插入EVM,识别到DFUUSB。
想请问下这个可能是哪里的问题?其他的硬件跳帽都是默认设置。
谢谢!
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