50.5.4 Fault Inputs
The PWM has the fault inputs connected to the different modules. Refer to the implementation of these modules within the product for detailed information about the fault generation procedure. The PWM receives faults from:
- PIO inputs
- the PMC
- the ADC controller
- the Analog Comparator Controller
- Timer/Counters
| Fault Generator | External PWM Fault Input Number | Polarity Level(1) | Fault Input ID |
|---|---|---|---|
| PWM0 | |||
| PA9 | PWMC0_PWMFI0 | User-defined | 0 |
| PD8 | PWMC0_PWMFI1 | User-defined | 1 |
| PD9 | PWMC0_PWMFI2 | User-defined | 2 |
| Main OSC (PMC) | – | To be configured to 1 | 3 |
| AFEC0 | – | To be configured to 1 | 4 |
| AFEC1 | – | To be configured to 1 | 5 |
| ACC | – | To be configured to 1 | 6 |
| Timer0 | – | To be configured to 1 | 7 |
| PWM1 | |||
| PA21 | PWMC1_PWMFI0 | User-defined | 0 |
| PA26 | PWMC1_PWMFI1 | User-defined | 1 |
| PA28 | PWMC1_PWMFI2 | User-defined | 2 |
| Main OSC (PMC) | – | To be configured to 1 | 3 |
| AFEC0 | – | To be configured to 1 | 4 |
| AFEC1 | – | To be configured to 1 | 5 |
| ACC | – | To be configured to 1 | 6 |
| Timer1 | – | To be configured to 1 | 7 |
Note:
- FPOL field in PWMC_FMR.