Reflash Traveo 2 CYT2B95 using SWD and a JLink segger.

[abdelhadibe]

Hello, 

We are having serious problems connecting to a CYT2B95CAC part using SWD and a JLink segger.
This is the message displayed on j-flash
Can you help please?
Thanks

Message : 

Connecting ...
- Connecting via USB to probe/ programmer device 0
- Probe/ Programmer firmware: J-Link V11 compiled Dec 7 2021 08:37:18
- Device "CYT2B95CAC_M0" selected.
- ConfigTargetSettings() start
- Disabling flash programming optimizations: Compare, SkipBlankDataOnProg and flash breakpoints
- J-Link script: ConfigTargetSettings()
- ConfigTargetSettings() end
- ConfigTargetSettings() start
- Disabling flash programming optimizations: Compare, SkipBlankDataOnProg and flash breakpoints
- J-Link script: ConfigTargetSettings()
- ConfigTargetSettings() end
- Target interface speed: 200 kHz (Auto)
- VTarget = 3.354V
- ConfigTargetSettings() start
- Disabling flash programming optimizations: Compare, SkipBlankDataOnProg and flash breakpoints
- J-Link script: ConfigTargetSettings()
- ConfigTargetSettings() end
- ConfigTargetSettings() start
- Disabling flash programming optimizations: Compare, SkipBlankDataOnProg and flash breakpoints
- J-Link script: ConfigTargetSettings()
- ConfigTargetSettings() end
- ERROR: Failed to connect.
Could not establish a connection to target.

Regards,

Abdelhadi

[pavla_hajna]

yes, Abdelhadi, this is what I can see in your original request, but I am trying to understand why are you asking NXP for help with Infineon product:https://www.infineon.com/cms/en/product/microcontroller/32-bit-traveo-t2g-arm-cortex-microcontroller...

If the problem is with JLink you  may need to contact Segger: https://www.segger.com/products/debug-probes/j-link/

Have a nice day

Pavla

[pavla_hajna]

yes, this is what I can see in your original request, but I am trying to understand why are you asking NXP support for help with Infineon product:

https://www.infineon.com/cms/en/product/microcontroller/32-bit-traveo-t2g-arm-cortex-microcontroller...

If the problem is with JLinkk you may need to contact Segger: https://www.segger.com/products/debug-probes/j-link/

Have a nice day

Pavla

[pavla_hajna]

Hello Abdelhadi,

what is the NXP part number you refer to? Thank you in advance. Have a nice day. Best regards. Pavla

[abdelhadibe]

Hello Pavla,

We work with CYT2B95CAC 

Thank you in advance.

Best regards,

Abdelhadi BENTAYEB