This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OMAPL138BZWT电流异常



UBOOT起来之后,文件系统未启动之前,电流异常。与原来的芯片相比,7.4v外部供电情况下,电流增加约为6mA(6~8mA)。目前测到有十几颗芯片都这样,想请问如何定位该问题?