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VDDCORE, VDDSOC and VGEN5_3V3 voltages dropdown after booting

Question asked by Sagar Kumar on Sep 18, 2019
Latest reply on Sep 18, 2019 by igorpadykov

Hi 

 

We are using i.MX6Q MCIMX6Q6AVT10AE and PMIC MMPF0100F6AEP in one of our project. We found when device does not have image at that time we are getting voltage as follow

 

VDDCORE= 1.38V

VDDSOC= 1.38V

VGEN5_3V3= 3.3V

 

But After booting up these voltages are get reduced and we get voltages as follow-

 

VDDCORE= 1.15V

VDDSOC= 1.18V

VGEN5_3V3= 2.99V

 

 

Please let me know is it normal behavior or there is something wrong in my design or image?

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