Our application requires a PWM output from TCA6416A.
We are using 10 ports as outputs and 3 ports as inputs from TCA6416A in total. Using Port P13 to generate PWM with a frequency of 1.5kHz.
Our duty cycle requirement for the PWM is of 2 types as given below.
- 67% duty for a duration of about 1 second
- 21% duty for a duration of 10 minutes i.e. 600 seconds
This cycle will be repeated continuously when system is ON.
We would like to know which register to be accessed for this purpose.
Please check and support.