J-Link Lite connection to TLE9879

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perlennart
Level 1
Level 1
First question asked Welcome!

Hi all

I have one XMC1400 for Arduino and one BLDC Shield with TLE9879QXA40.

Using the J-link Lite on the XMC1400 to connect to the XCM1400 via SWD is OK. I have separated the J-Link part and the XCM1400 part and use single wires from header to header and debugging still works.

But I can't make it work when I remove the XMC1400 part and connect to the BLDC Shield via my own home-made single-wire-to-10-pin-connector. The same cable can successfully make a connection from J-Link Lite to a board containing a STM32G071B! But NOT BLDC Shield??? Not as generic M3 nor as TLE9879. All I get is:

"Please specify device / core. <Default>: TLE9879
Type '?' for selection dialog
Device>
Please specify target interface:
J) JTAG (Default)
S) SWD
T) cJTAG
TIF>S
Specify target interface speed [kHz]. <Default>: 4000 kHz
Speed>500
Device "TLE9879" selected.Connecting to target via SWD
InitTarget() start
InitTarget() end
InitTarget() start
InitTarget() end
InitTarget() start
InitTarget() end
InitTarget() start
InitTarget() end
Cannot connect to target.
J-Link>"

Has anyone succeeded in this?

Best regards

perlennart

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1 Solution
Krupashankar
Moderator
Moderator
Moderator
500 replies posted 50 likes received 25 likes received

Hi @perlennart,

Thanks for posting in the Infineon community.

Could you please make sure you have the following setting for the target?

Krupashankar_0-1647032341034.png

You could also refer to this document for more details: Evaluation Board and Evaluation Kit
Getting Started for MOTIX™ TLE986x/7x

You could also refer to this thread: https://community.infineon.com/t5/MOTIX-MCU/SOLVED-tle987x-debugging-problem-with-segger-j-link/td-p...

Please let us know if any further clarification is needed.

 

Thanks,

Krupashankar

View solution in original post

0 Likes
1 Reply
Krupashankar
Moderator
Moderator
Moderator
500 replies posted 50 likes received 25 likes received

Hi @perlennart,

Thanks for posting in the Infineon community.

Could you please make sure you have the following setting for the target?

Krupashankar_0-1647032341034.png

You could also refer to this document for more details: Evaluation Board and Evaluation Kit
Getting Started for MOTIX™ TLE986x/7x

You could also refer to this thread: https://community.infineon.com/t5/MOTIX-MCU/SOLVED-tle987x-debugging-problem-with-segger-j-link/td-p...

Please let us know if any further clarification is needed.

 

Thanks,

Krupashankar

0 Likes