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.

MSP430f5418A的IO输出不正常

Other Parts Discussed in Thread: MSP430F5438A

使用5418A做电源控制,IO输出高电平时输出以下波形,百思不得其解,请问各位有何见解。

使用外部时钟或内部时钟时都会出现,外围电路只有供电和JTAG,以及必要的IO引脚。

另求一份5418A的原理图做参考,谢谢!