Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Renesas Electronics/R7FA6M1AD/RTC/RHRCP1#0x0
PM=0
Hour Capture Register 1
1-Minute Capture Capture value for the ones place of minutes
10-Minute Capture Capture value for the tens place of minutes
A.m./p.m. select for time counter setting.
0 (0): a.m.
1 (1): p.m.
https://github.com/cmsis-svd/cmsis-svd-data