How to control the PSOC4200 ECO frequency +-1 ppm?

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anonymous
Not applicable

I want to control the PLL for ECO (24MHz), in order to slightly tuning the frequency +1 ppm or -1 ppm.

   

But I didn't find the API to control the ECO?

   

Anyone has experience on this?

0 Likes
1 Reply
Bob_Marlowe
Level 10
Level 10
First like given 50 questions asked 10 questions asked

Under Creator->Help->System Reference Guide you will see some APIs regarding the different PSoC Clock systems. I am afraid there is no PLL tuning in ppm range available.

   

 

   

Bob

0 Likes