PMIC reboot power Down issue

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PMIC reboot power Down issue

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DanielDuJijun
Contributor III

我们FPGA电源和PMIC(PCA9450)上的电源(BUCK5FB)引脚连接,现在系统reboot会导致FPGA电源异常 外部的I/O异常输出,想问reboot的时候PMIC能否保持,如果能在reboot情况下,PMIC输出能保持,应该怎么配置PMIC?

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