Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32n6/STM32N645/JPEG/JPEG_HUFFSYMB65#0x0
JPEG Huffman symbol
Data 260
Data 261
Data 262
Data 263
https://github.com/modm-io/cmsis-svd-stm32