CCS/MSP432P401R: Urgency Error connecting to the target: (Error -1170 @ 0x0)

Hi,

to me this looks like the launchpad is damaged because with the "TEST CONNECTION" feature in CCS you also do not get a JTAG ID.

This should not related to disabled JTAG pins. Did you somehow connected the 5V supply to any 3.3V GPIO?
Did you handled the launchpad according the ESD guidelines?

Is it possible that you measure the current consumption of the P401R device with multimeter to confirm the theory?

can you help me  to confirm that MSP-EXP432P401R is bad?

please see word Unergy MSP432 can't connect CCS May I connect CPU432 With XDS110？.docx

Unergy MSP432 can't connect CCS May I connect CPU432 With XDS110？.docx

today I changed an new demo board. howwever. It was happed,  no ESD.Can you give me some advices?.

Hi,

yes you can bypass the onboard XDS110 probe by removing the jumpers and connect a different separate XDS110 probe to the dedicated pins. Take care that you do not mix signals when you connect it!

Again please perform a current measurement to get an idea if the target device is damaged or not.

The best is to use the simple LED blinking example first to check if something is wrong on your setup.

The other question is if you do somehow activate the JTAG lock features?

Hi,

any update on this case or anything we can do? If not I will close this thread by end of the week.