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.

TMDSCNCD28388D: 电源共地问题

Part Number: TMDSCNCD28388D

Hi,我的硬件基础比较差,有一个电源相关的问题想问下工程师。

我有一块SPI-DAC测试板,测试板需要15V供电。在测试时我的F28388D controlCARD采用USB通过电脑供电

想请教下在测试时将控制板和测试板的GND相连是否会对器件造成损坏呢?