Hi Vadim,
The RTC_POR_B con be routed outside the chip.
Hi,
The IMX8M Reference Manual doesn't contain this name. Maybe you referred to snvsmix.RTC_POR_B in the following IMX8M datasheet row (Table 82):
but this is an input, not an internally generated reset. Please explain what you meant.
Best regards,
Vadim Aleynikov