S12ZVL enable debugging in Full stop mode

charu — Tue, 24 Nov 2020 17:20:30 GMT

Hi Team,

I have put the S12VL micro in Full stop mode using Stop instruction, after executing stop instruction loosing the debugger control.

Currently I am using PE debugger, let me know how to keep BDM mode active after execution of Stop instruction.

Thanks & Regards,

Charudatta

Re: S12ZVL enable debugging in Full stop mode

dianabatrlova — Thu, 26 Nov 2020 14:58:31 GMT

Hello,

After our discussion in a support ticket I would like to add some points here:

If you need to verify that you are in Full stop mode you can check the Bus clock. Since the Bus clock is stopped in Full-Stop mode, you can monitor the bus clock as ECLK provided ECLKCTL[NECLK] = 0.

In Full-Stop Mode the external oscillator and the oscillator clock monitor are disabled and unfortunately, I didn't find a way to debug the code by PE multilink interface in the Full-Stop Mode.

However, after MCU is awake from stop mode, you can go to Debug Configuration and select "Attach" as debug session type and click on "Debug".

Best regards,

Diana

Best regards,

Diana

topic Re: S12ZVL enable debugging in Full stop mode in S12 / MagniV Microcontrollers

S12ZVL enable debugging in Full stop mode

Re: S12ZVL enable debugging in Full stop mode