AN2197 Datasheet, PDF (10/13 Pages) STMicroelectronics – Guidelines for migrating

6 Register map
AN2187
6.2 Register Modifications
6.2.1 SICSR Register
Two bits related to CSS have been added in the SICSR (System Integrity Control/Status Register) register.
Figure 3. SICSR Register Changes
SICSR (002Bh)
System Integrity Control/Status Register
7
0
AVDIE AVDF
LVDR
F
0
0
0
0
WDG
RF
SICSR (002Bh)
System Integrity Control/Status Register
7
0
0
AVDI AVD LVDR
EF F
0
CSSIE CSSD
WDG
RF
10/13