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VDDA、VDDIO、VDDMAC三个电源引脚可以用同一个电源供电吗
您好，
DP83TC814S-Q1没有上电顺序要求，可以使用同一个电源供电，为了改善EMC建议像下图这样分开加铁氧体磁珠和电容：
