MSP430FR5969 未上电时,GPIO的状态时怎么样的? 我将GPIO P1.6 接到了一个电源芯片的Enable脚。需不需要再接一个下拉电阻呢?
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.
MSP430FR5969 未上电时,GPIO的状态时怎么样的? 我将GPIO P1.6 接到了一个电源芯片的Enable脚。需不需要再接一个下拉电阻呢?