After looking at the 'FR5969 datasheet and User Guide, I could not determine if the reset pin control register SFRRPCR is stored in FRAM. I *assume* that it is otherwise the reset pin control would not be persistent across power cycles of the part. I view the very purpose of allowing the user to instantiate a pullup on the RST pin as requiring persistence, since someone could expect the configurable pullup pin to eliminate the need for an external PU resistor. If I build a board with no external PU then I would absolutely need the reset pin config register to be stored in FRAM.
Would someone be able to confirm that SFRRPCR is stored in FRAM?
