PWM1 Interrupt and Trigger Enable
| PWM_1_INTEN_INTCNTZERO | Interrupt for Counter=0 |
| PWM_1_INTEN_INTCNTLOAD | Interrupt for Counter=PWMnLOAD |
| PWM_1_INTEN_INTCMPAU | Interrupt for Counter=PWMnCMPA Up |
| PWM_1_INTEN_INTCMPAD | Interrupt for Counter=PWMnCMPA Down |
| PWM_1_INTEN_INTCMPBU | Interrupt for Counter=PWMnCMPB Up |
| PWM_1_INTEN_INTCMPBD | Interrupt for Counter=PWMnCMPB Down |
| PWM_1_INTEN_TRCNTZERO | Trigger for Counter=0 |
| PWM_1_INTEN_TRCNTLOAD | Trigger for Counter=PWMnLOAD |
| PWM_1_INTEN_TRCMPAU | Trigger for Counter=PWMnCMPA Up |
| PWM_1_INTEN_TRCMPAD | Trigger for Counter=PWMnCMPA Down |
| PWM_1_INTEN_TRCMPBU | Trigger for Counter=PWMnCMPB Up |
| PWM_1_INTEN_TRCMPBD | Trigger for Counter=PWMnCMPB Down |