20.2 Clock Source Selection
The CS bits select the clock source for Timer1. These bits allow the selection of several possible synchronous and asynchronous clock sources. The table below lists the clock source selections.
| CS | Clock Source | ||
|---|---|---|---|
| Timer1 | Timer3 | Timer5 | |
| 11000-11111 | Reserved | Reserved | Reserved |
| 10111 | CLC8_out | CLC8_out | CLC8_out |
| 10110 | CLC7_out | CLC7_out | CLC7_out |
| 10101 | CLC6_out | CLC6_out | CLC6_out |
| 10100 | CLC5_out | CLC5_out | CLC5_out |
| 10011 | CLC4_out | CLC4_out | CLC4_out |
| 10010 | CLC3_out | CLC3_out | CLC3_out |
| 10001 | CLC2_out | CLC2_out | CLC2_out |
| 10000 | CLC1_out | CLC1_out | CLC1_out |
| 01111-01100 | Reserved | Reserved | Reserved |
| 01011 | TMR5 overflow | TMR5 overflow | Reserved |
| 01010 | TMR3 overflow | Reserved | TMR3 overflow |
| 01001 | Reserved | TMR1 overflow | TMR1 overflow |
| 01000 | TMR0 overflow | TMR0 overflow | TMR0 overflow |
| 00111 | CLKREF | CLKREF | CLKREF |
| 00110 | SOSC | SOSC | SOSC |
| 00101 | MFINTOSC (500 kHz) | MFINTOSC (500 kHz) | MFINTOSC (500 kHz) |
| 00100 | LFINTOSC | LFINTOSC | LFINTOSC |
| 00011 | HFINTOSC | HFINTOSC | HFINTOSC |
| 00010 | FOSC | FOSC | FOSC |
| 00001 | FOSC/4 | FOSC/4 | FOSC/4 |
| 00000 | T1CKIPPS | T3CKIPPS | T5CKIPPS |