i.MX 1170 "Could not connect to J-Link"

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

i.MX 1170 "Could not connect to J-Link"

Jump to solution
901 Views
daniel_fudge
Contributor III

I've tried all combination of multiple cables, two laptops, Mac OS, Ubuntu, and VS Code and MCUXpresso IDE. I get the same error on all permutations.

I'm following the NXP Getting Started Guide. I've tried several projects and all have the same result.
https://www.nxp.com/document/guide/getting-started-with-the-i-mx-rt1170-evaluation-kit:GS-MIMXRT1170...

I suspect it is the firmware on the board or a hardware issue. Board has 5V power and all LEDs are on.

Any suggestions on how to "factory reset" the board when I can't connect to it?

Note I have an issue open with NXP 00638008 but it's been over a week and no progress.

 

0 Kudos
Reply
1 Solution
816 Views
Sam_Gao
NXP Employee
NXP Employee

Dear Daniel Fudge,

Thanks your questions, please make sure if the hardware connection is correct. And I would like to recommend you to use EVK board-debugger CMSIS-DAP instead of J-Link or others hardware debugger to check if the EVK board works well firstly


[Steps]:
1. MIMXRT1170-EVK board power on and Plug in USB cableas below

2. Download SDK: https://mcuxpresso.nxp.com/zh/builder?hw=MIMXRT1170-EVK
3. Install MCUXpreeso IDE and import SDK, e.g, helloworld
4. Build successfully, then flash or debug as below.
evk2.png

 
Then if the EVK board works well, please refer below to check J-LINK, 
1. https://www.segger.com/products/debug-probes/j-link/models/other-j-links/lpc-link-2/ 
2. https://www.nxp.com/lpcscrypt 
3. https://community.nxp.com/t5/i-MX-RT-Knowledge-Base/Using-J-Link-with-MIMXRT1160-EVK-or-MIMXRT1170-E...

 

BR,

Sam

View solution in original post

0 Kudos
Reply
3 Replies
817 Views
Sam_Gao
NXP Employee
NXP Employee

Dear Daniel Fudge,

Thanks your questions, please make sure if the hardware connection is correct. And I would like to recommend you to use EVK board-debugger CMSIS-DAP instead of J-Link or others hardware debugger to check if the EVK board works well firstly


[Steps]:
1. MIMXRT1170-EVK board power on and Plug in USB cableas below

2. Download SDK: https://mcuxpresso.nxp.com/zh/builder?hw=MIMXRT1170-EVK
3. Install MCUXpreeso IDE and import SDK, e.g, helloworld
4. Build successfully, then flash or debug as below.
evk2.png

 
Then if the EVK board works well, please refer below to check J-LINK, 
1. https://www.segger.com/products/debug-probes/j-link/models/other-j-links/lpc-link-2/ 
2. https://www.nxp.com/lpcscrypt 
3. https://community.nxp.com/t5/i-MX-RT-Knowledge-Base/Using-J-Link-with-MIMXRT1160-EVK-or-MIMXRT1170-E...

 

BR,

Sam

0 Kudos
Reply
798 Views
daniel_fudge
Contributor III
Thank you Sam.
Switching to the CMSIS on-board debugger worked.

Note the NXP support directed me to use the JLINK on-board debugger under case 00628622.
0 Kudos
Reply
895 Views
daniel_fudge
Contributor III

I also replaced the on-board debugger with the JLink firmware by installing the J22 jumper but it hasn't made a difference.....

0 Kudos
Reply