I'd like to use MC34709 PMIC along with i.MX502.
i.MX502 requires the power-off sequence in the reverse of the power-up.
In MC34709 datasheet, there is a power-up sequence for processors.
However there is no descriptions about the power-down sequence.
- What is the power-down sequence of MC34079?
- What will happen in i.MX502 if it's not power-down in the reverse of the power-up as instructed in the datasheet?
BTW i.MX503 can be powered down "Switch all supplies down simultaneously".