nRF52840DK board

[cwcheng]

Dear Sirs, hello!

I have a new version nRF52840 DK board.Main chip IC is N5340.But When I use external programing function(SWD_SEL,SWD_IO,SWD_CLK).

The nRF connect programmer will show me some error message(as below photo).How to solve this problem?

Thank you!  

cw

[cwcheng]

Hello Elfving,

Here is how I connecting:

Such a connection can be program in the old version DK board.

Thanks.

cw