How to calculate RC for Stepper Motor For A5977 Stepper Motor Driver

We have used Stepper Motor Driver IC A5977 in one of our Project. I am bit confused  what combination of resistor value and capacitor value to be selected for RC1 and RC2 for the below Specification.

Used Full Step to drive stepper Motor Driver

Our Step Frequency is in between 5ms to 0.6 ms ( 500 Steps/min  to  1500 Steps/min).

SR is Connected to Ground.

We are working on Mixed Delay( Vpfd = 2.5V).

Please suggest me the value of RC1 and RC2.

What Decay Type We should Choose?

Please help.

 

Well, we know that a combination of RC can produce rc time constant. It is the time to charge the capacitor through the resistor by 63.2%. You also have your step frequency and delay. I bet you could solve this. Check/review "RC time constant("")":https://en.wikipedia.org/wiki/RC_time_constant