T0CON1
| Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 
| T0CS[2:0] | T0ASYNC | T0CKPS[3:0] | |||||
| AccessR/W | R/W | R/W | R/W | R/W | R/W | R/W | R/W | 
| Reset0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 
Timer0 Clock Source Select bits
TMR0 Input Asynchronization Enable bit
| Value | Description | 
|---|---|
| 1 | The input to the TMR0 counter is not synchronized to system clocks  | 
            
| 0 | The input to the TMR0 counter is synchronized to Fosc/4  | 
            
Prescaler Rate Select bit
| Value | Description | 
|---|---|
| 1111 | 1:32768  | 
            
| 1110 | 1:16384  | 
            
| 1101 | 1:8192  | 
            
| 1100 | 1:4096  | 
            
| 1011 | 1:2048  | 
            
| 1010 | 1:1024  | 
            
| 1001 | 1:512  | 
            
| 1000 | 1:256  | 
            
| 0111 | 1:128  | 
            
| 0110 | 1:64  | 
            
| 0101 | 1:32  | 
            
| 0100 | 1:16  | 
            
| 0011 | 1:8  | 
            
| 0010 | 1:4  | 
            
| 0001 | 1:2  | 
            
| 0000 | 1:1  |