6.10.4.1  Watchdog Configuration
            The default value given in this fuse description is the factory-programmed value and
                should not be mistaken for the Reset value.
        | Name:  | WDTCFG | 
| Offset:  | 0x00 | 
| Reset:  | 0x00 | 
| Property:  | - | 
| Bit  | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |   | 
|   | WINDOW[3:0] | PERIOD[3:0] |   | 
| Access  | R | R | R | R | R | R | R | R |   | 
| Reset  | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |   | 
 
         Bits 7:4 – WINDOW[3:0] Watchdog Window
            Time-Out Period
        
        
            This value is loaded
                into the WINDOW bit field of the Watchdog Control A (WDT.CTRLA) register during
                Reset.
            
        
    
         Bits 3:0 – PERIOD[3:0] Watchdog Time-Out
            Period
        
        
            This value is loaded
                into the PERIOD bit field of the Watchdog Control A (WDT.CTRLA) register during
                Reset.