I use a MC9S08AW16 with a battery and programmed it with BDM. My program use Stop mode 3. I want to be sure that the ICG is OFF. (ENBDM in BDCSCR is 0).
If i correctly understand the datasheet, if BDM is plug when MC9S08AW16 turn on, ICG is on.
But when i unplug BDM do ICG be off or do i need to realize a reset on the MC9S08AW ?