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MSP-EXP430FR5994: way to use external energy resources and console in CCS at the same time

Part Number: MSP-EXP430FR5994

Hi,

I tried to use external energy resources in order to test the system with unstable power. On the other hand, I also need to connect the pad with computer by USB port in order to get console output. I tried to remove the jumpers in J101 (for 3V3 and 5V), but I think it is still somehow powered by the USB port because the console showed that the system keeps running in a long time. I also removed the jumper for the super cap. Now the jumper eZ-FET and the main pad is only GND, SBWTDIO and SBWTCK.

I wonder what should I do to enable console output and the external power at the same time.

Thank you in advance!

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