My MCU(MPC5604B) detected a reset enent with the F_LVD12_PD0 bit setting to "1".Why did it occur? How can I solve this problem?

[ManManXiang]

In which environment The register bit  F_LVD12_PD0  setting to "1"? Please help me.

[davidtosenovjan]

Hi, it'll be caused by Non-Monotonic Power-Up or Power-Down (dip on 1.2V supply)

[ManManXiang]

My problem has been solved.Thanks for your help.