Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Texas Instruments/CC26x0/CRYPTO/KEYWRITEAREA#0x0
Key Write Area
RAM_AREA0
RAM_AREA1
RAM_AREA2
RAM_AREA3
RAM_AREA4
RAM_AREA5
RAM_AREA6
RAM_AREA7
https://github.com/cmsis-svd/cmsis-svd-data