ADC configuration register 2
| ROVSE | ADC oversampler enable on scope ADC group regular  |  
| JOVSE | ADC oversampler enable on scope ADC group injected  |  
| OVSS | ADC oversampling shift  |  
| TROVS | ADC oversampling discontinuous mode (triggered mode) for ADC group regular  |  
| ROVSM | Regular Oversampling mode  |  
| RSHIFT1 | Right-shift data after Offset 1 correction  |  
| RSHIFT2 | Right-shift data after Offset 2 correction  |  
| RSHIFT3 | Right-shift data after Offset 3 correction  |  
| RSHIFT4 | Right-shift data after Offset 4 correction  |  
| OSR | Oversampling ratio  |  
| LSHIFT | Left shift factor  |