AnsweredAssumed Answered

Using S08QD4 BDM Pin as TPM2 Output Compare Function

Question asked by David Evennou on Jul 24, 2012
Latest reply on Jul 26, 2012 by David Evennou

Hi all,


I have never done this, and do not see much information about using the BDM pin as a TPM2 Output Capture Function.

I see that the SOPT1 is a write once register. I am using the P&E BDM Interface to program the MCU. So my question is:

What is the proper sequence to disable the BDM pin and enable the TPM2 Ouput Compare?


My thought is that one running in code, I would disable the BDM Pin, but the SOPT1 Register has already been written to in the MCU_Init function. (Using CW Device Intializer)


If I disable the BDM pin initially, will I then not be able to reprogram the device?


Any assistance is appreciated!