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LPC54608 UM11035 Dev Board J-Link Debugging

Question asked by Matt Lang on Oct 2, 2017
Latest reply on Oct 3, 2017 by Matt Lang

I have the UM11035 Dev board with the LPC54608 MCU. I used LPCScrypt to put the J-Link debugging firmware on the on board debugger. I am able to use JFlashLite.exe to download binaries. But I can't seem to be able to start a debug session through MCUExpresso with the J-Link.


I set up GDB Segger Interface Debugging configuration for USB with SWD to use the generated .axf file.


I get an error: "Error in final launch sequence Cannot get Jtag device". The debug configuration is set up to do SWD.



1) Can this be done?

2) Does the J-Link firmware support semi-hosting?

3) Can I use the dev board with J-Link for the SEGGER SystemView?