RCC PLL public configuration register1
| PLL1PUBS | Defines the public protection of the PLL1 configuration bits (enable, ready, divider). |
| PLL2PUBS | Defines the public protection of the PLL2 configuration bits (enable, ready, divider). |
| PLL3PUBS | Defines the public protection of the PLL3 configuration bits (enable, ready, divider). |
| PLL4PUBS | Defines the public protection of the PLL4 configuration bits (enable, ready, divider). |