Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32n6/STM32N645/DCMIPP/DCMIPP_P1PPM1AR1#0x0
DCMIPP Pipex pixel packer Memory1 address register 1
Memory1 address
https://github.com/modm-io/cmsis-svd-stm32