Fields In RCU_BDCTL (0x40021000, 0x0020)
Field
Offset
Width
gd32e103
BKPRST
16
1
✔
RTCEN
15
1
✔
RTCSRC
8
2
✔
LXTALDRI
3
2
✔
LXTALBPS
2
1
✔
LXTALSTB
1
1
✔
LXTALEN
0
1
✔