topic Re: error about burn the program into board when use different debuggers in S32K

error about burn the program into board when use different debuggers

Xjh193 — Wed, 18 May 2022 10:01:30 GMT

Hello!

Fault Occurrence Scenario:

different debuggers were used alternately to burn the program without powerdown. debuggers are PE debugger and trace32 debugger.

Fault description :

1 PE cannot connect to target board.

2 trace32 display error "running locked up".

Looking forward to your help.

Re: error about burn the program into board when use different debuggers

danielmartynek — Thu, 19 May 2022 11:30:42 GMT

Hello @Xjh193,

You did not specify the MCU.

Are there any details about the errors provided by the debuggers?

BR, Daniel

Re: error about burn the program into board when use different debuggers

Xjh193 — Mon, 23 May 2022 16:11:57 GMT

hello @Daniel.

I used S32K344 MCU. I used trace32 to burn program into board when the board is powered on for the first time. Debugger display "bus error at address APB:0x8000AFE0".

There is another question is that why I deleted many source to compile project，trace32 “list source” function is ok. If not to delete, the function can't work. When I add a huge array into the project deleted many source. The function“list source” is also not ok. Can you tell me why?

Looking forward to you help!

Re: error about burn the program into board when use different debuggers

danielmartynek — Tue, 24 May 2022 08:34:49 GMT

Hello @Xjh193,

What program/examples are you trying to flash?

Can you use the latest RTD RTM 2.0.0 examples from S32DS 3.4?

BR, Daniel