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.

如何查询AM335X芯片各个功能管脚的内部硬件结构等信息?



我想知道AM335X芯片 各个功能管脚的内部硬件结构信息,请问如何查询?

比如C5管脚的是EXT_WAKEUP,说是INPUT功能,那么我如果不用 是要接上拉?上拉电阻为多少?下拉?下拉电阻为多少?还是悬空?

亦或是其他IO管脚,如果配置成内部上拉 或 外部上拉。那么内部或外部上拉下拉电阻是多少?等等