Error connecting S32K146 EVB to IAR I-jet

[raneemrady]

Hello,

I am trying to connect my S32K146 EVB to IAR I-jet but I get the following error: 

Mon Feb 20, 2023 17:18:27: IAR Embedded Workbench 8.40.1 (C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\bin\armproc.dll)
Mon Feb 20, 2023 17:18:27: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\config\debugger\NXP\KE1xF.dmac
Mon Feb 20, 2023 17:18:27: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\config\debugger\NXP\S32K14x_trace.dmac
Mon Feb 20, 2023 17:18:27: Flash download warning: 20 out of 20 bytes from data record CODE:[0x1FFF0400,0x1FFF0413] will not be flashed
Mon Feb 20, 2023 17:18:27: There were warnings while generating flash loader input.
Mon Feb 20, 2023 17:18:27: See the Debug Log window for details.
Mon Feb 20, 2023 17:18:29: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\config\flashloader\NXP\FlashS32Kxxx.mac
Mon Feb 20, 2023 17:18:29: Loading the I-jet driver
Mon Feb 20, 2023 17:18:29: Probe: Probe SW module ver 1.61
Mon Feb 20, 2023 17:18:29: Probe: Option: trace(Auto,size_limit=100%)
Mon Feb 20, 2023 17:18:29: Probe: Found I-jet, SN=95783
Mon Feb 20, 2023 17:18:29: Probe: Opened connection to I-jet:95783
Mon Feb 20, 2023 17:18:29: Probe: USB connection verified (9948 packets/sec)
Mon Feb 20, 2023 17:18:29: Probe: I-jet, FW ver 7.2, HW Ver:B
Mon Feb 20, 2023 17:18:29: Probe: None or IJET-MIPI10 adapter detected
Mon Feb 20, 2023 17:18:29: Probe: Versions: JTAG=1.84 SWO=1.40 A2D=1.72 Stream=1.50 SigCom=2.44
Mon Feb 20, 2023 17:18:29: Emulation layer version 4.48
Mon Feb 20, 2023 17:18:29: CPU status - NO POWER
Mon Feb 20, 2023 17:18:31: LowLevelReset(system, delay 200)
Mon Feb 20, 2023 17:18:33: Fatal error: CPU did not power up Session aborted!
Mon Feb 20, 2023 17:18:33: Unloaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\config\flashloader\NXP\FlashS32Kxxx.mac
Mon Feb 20, 2023 17:18:33: IAR Embedded Workbench 8.40.1 (C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.3\arm\bin\armproc.dll)
Mon Feb 20, 2023 17:18:33: Loading the I-jet driver

Is this a problem with the connection ? I chose SWD and connect the I-jet to the J14 SWD connector:

[Robin_Shen · Accepted solution]

Hi raneemrady,

Mon Feb 20, 2023 17:18:29: CPU status - NO POWER
Mon Feb 20, 2023 17:18:33: Fatal error: CPU did not power up Session aborted!

How did you power the S32K146? Did you power it by I-Jet or S32K146EVB? If you power the S32K146 through S32K146EVB board, then please 1.3 Jumper Settings in Get Started with the S32K146 Evaluation Board for General Purpose

Best Regards,
Robin
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