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.

MSP430G2553: 上电后不运行问题请教

Part Number: MSP430G2553

    因为产品有后续升级的需求,软件工程师希望硬件上直接外置烧录接口,产品应用在直流12V工作环境中,为了避免错误接线导致MCU烧毁所以用N-MOS作电平转换,但是目前出现了一个问题,偶发性上电后无法运行,经过调试寻找看上去是上电复位后未能正常从复位状态跳转到主程序,请问是烧录接口这种设计方式会导致出现这种上电后无法运行的问题吗?