2020-07-29 08:14 PM
2020-07-30 07:58 AM
Hi GRoss.5,
To explain this to you, for the Nucleo board there is the possibility to power it using the Stlink, but it is not possible to power it with the I-Jet.
This explains why you receive an error accessing the CPU.
You will need the use of external power (e.g GBF ) in order to power on your Nucleo board.
-Imen
2020-08-05 05:00 PM
Thanks Imen,
I've got the I-jet connected as follows: I-Jet to MIPI10; JP2 set to CHGR; user USB connected to PC; STLINK USB connected to PC. The power is coming from the STLINK USB connection. Is there anyway I can get the power from the user USB connection? This would allow me to remove the connection from STLINK USB to PC.
2020-08-05 07:50 PM
>> Is there anyway I can get the power from the user USB connection?
Wire the hot side of R60 or R62 to the 5V side of JP2