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Unable to flash MK20DN512VLL10 device

Question asked by Jes Debono on Jun 6, 2019
Latest reply on Jun 6, 2019 by Jing Pan

Hi there,

 

I am trying to flash firmware into a blank MK20DN512VLL10 device using the JLink command tool through the SWD interface.

 

I am unable to unlock or connect to the device. Attach is a screen shot of the output from the JLink tool.

Does the reset line of the device needs to be held high/low while being powered up. Any help with commands I should execute to get this going will be much appreciated. 

 

Regards,

JesFlashing MK20DN512VLL10 device

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