AnsweredAssumed Answered

Unable to reset or flash the micro using lauterbach debugger

Question asked by jlim on Sep 21, 2017
Latest reply on Sep 25, 2017 by jlim

Hi, I am using the SPC570S50 microcontroller and lauterbach for debugging/flashing.

 

I was able to flash and debug this micro in the past, but now, it does not seem to be functioning correctly. Doing an "in target reset" in TRACE32 returns with a "target reset fail" error.  I am able to do an "Attach", but within a few seconds of running( it seems to be in the BAF region),  it returns with the error  "debug port fail". I was able to somehow clear the flash once, but now I am not able to do that. 

 

Halt core at power-on-reset results in this:

Message area snapshot

 

Few seconds after attach, it returns with this error

 

 

Any idea on what could be causing this behavior? Thanks

Outcomes