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MSP430F6730A: RST#/NMI issue

Part Number: MSP430F6730A

Hi Team

I am using MSP430F6736AIPN in one of our EV charger design and facing issue of reset during relay ON.

This is very strange issue as its supply voltage 3.3V is not going dip but RST#/NMI is going dip up to 2.24V for 48uSec. 

I am not getting why this is happening even main supply (pull up voltage of Resistor is not going low).

Please share feedback on this and if there is any workaround to fix this issue from SW side. 

MSP430F6736AIPN_MCU Sch.pdf

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