AnsweredAssumed Answered

Suspect S32K148 secured inadvertently

Question asked by Ummer Kunnummalkandy on Nov 9, 2017
Latest reply on Nov 14, 2017 by Ummer Kunnummalkandy

While trying to load a new binary(.srec) into the S32K148 controller using the PE Micro debugger, it failed at 99% and after that we are unable to connect to the device by any means (error message snapshot attached). We are suspecting that the contents of the flash configuration is corrupted and the device is secured.

 

Here is the excerpts of the binary.srec which was used for flashing.

...

S2140003E00000000000000000000000000000000008
S2140003F000000000000000000000000000000000F8
S21400040000000000000000000000000000000000E7
S21400041000000000000000000000000000000000D7
S21400042000000000000000000000000000000000C7
S21400043000000000000000000000000000000000B7

...

 

Now I would like to know if the device is secured in this case and if yes, is there any way we can get the device back to normal working state?.

 

 

Thanks.

Attachments

Outcomes