Not able to flash any binary using openSDA port

[sathishkumar_sunmugavel]

I am using S32K3X8EVB-Q289 Evaluation Board.


And tried RTD example codes i.e. Siul2_Port_Ip_Example_S32K358.
Followed the steps mentioned in the below page:
https://www.nxp.com/document/guide/getting-started-with-the-s32k3x8evb-q289-evaluation-board-for-gen...

Then I connected my pc to openSDA port in the evaluation board and flashed the generated elf.

for the first time, the binary got flashed and hardware rebooted. but after reboot, the three orange power led's are not glowing. only one led is glowing.

tried to flash some other binary, but I got below errors.
Error in services launch sequence
PEmicro GDB Launch Failure : The GDB Server was not able to establish a connection to the target processor. Please check your connections and power. Verify that the launch settings in the Debug Configuration are accurate.


Tell me how to resolve this? I don't know what goes wrong. I need to recover this board. can someone share the complete recovery steps?

[VaneB]

Hi @sathishkumar_sunmugavel 

Could you please provide the specific LEDs that are not turning on? Do you have an external debugger that you could use to try flashing the MCU? Is your PC detecting that the board is connected? Additionally, I would like to verify your jumper configuration. Could you please share images of the jumper settings?

This information will help us analyze potential causes for the board's behavior.

BR, VaneB

[sathishkumar_sunmugavel]

Hi @VaneB 

Thank you so much for the prompt response.

There is some issue with power supply so I faced some issues. And the issue is now resolved.