flash erasing-reset escalation

abdelrhman · ‎10-11-2021

MPC5744p is uploaded with a code causing the the board to enter a reset state escalation

and the s32 can not detect the the board due to reset state escalation

how to erase that code ??

Amr_Awny · ‎05-08-2022

check this solution worked for me

petervlna · ‎10-11-2021

Hello,

You have to connect right after core leaves the reset and before the reset is triggered by micro.

For example Lauterbach debugger use "halt core on power on reset" script:

petervlna_0-1633951050397.png

Find out how you can stop code execution on your debugger.

You can also have a look at following thread (it is for MPC5748G but the resolve is the same for all reset escalation issues)

Best regards,

Peter