Kinetis MicrocontrollersのトピックRe: ADC module: Where does ALTCLK come from in KL25Z?

ADC module: Where does ALTCLK come from in KL25Z?

markosiponen — Fri, 28 Jun 2013 15:18:25 GMT

I'm learning about the ADC. And I'm using processor expert to learn about the different selections.

I see that it selects ALTCLK as clock input to the ADC module. But where does ALTCLK come from. I can't find it in the manuals.

Re: ADC module: Where does ALTCLK come from in KL25Z?

dieterteuchert — Fri, 28 Jun 2013 16:49:28 GMT

For the K10 i am using i find that information in the reference manual, chapter "Chip configuration". There i can find a aparagraph "Alternate clock".

Re: ADC module: Where does ALTCLK come from in KL25Z?

chris_brown — Fri, 28 Jun 2013 21:00:39 GMT

Hi,

The ALTCLK on KL25 is the OSCERCLK. I will submit a ticket to get that information updated in the reference manual.

Thanks,

Chris