Hi @harryoceana
Check section 3.6.2 (MCU Mode Management) of the User Manual for the S32K3 MCU Driver. This can be found in the MCU plugin, for example, C:\NXP\SW32K3_RTD_R21-11_3.0.0_P07\eclipse\plugins\Mcu_TS_T40D34M30I0R0\doc. It has information related to the topic that you might find useful.
B.R.
VaneB