Tool/software:
1. Power up and down timing requirements and slew rate requirements:
2. Currently tested issues:
2.1 Power down timing is: 3.3V → 1.2V → XRSn
2.2 Slew rate problem:
Impact assessment: According to the manual description, there are no special requirements for these two when power is turned off. Does it have to be risk-free?
2.2 Slew rate problem:
1）When Power on , Is there any risk if the voltage slew rate at 3.3V does not meet the specifications?
2）When Power off, Is there any risk if the voltage slew rate does not meet the specifications at 3.3V and 1.2V?