Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/ARM/CMSDK_CM3/SCC/AID#0x0
Number of SCC configuration register
V2M-MPS2 target Board Revision (A=0,B=1,C=2)
FPGA Build Number
https://github.com/cmsis-svd/cmsis-svd-data