how to trim internal reference clock to obtain 16Mhz in S08?

[partner_s_shela]

How to trim internal reference clock to obtain 16MHz in S08?

[w_tension]

Trim value can be set to get 31.25 kHz when using P&E Micro programmer. 

Select intern reference as FLL clock source. You will get 16MHz core speed.

But intern clock is easily influenced by temperature.

[vicentegomez]

Hi

please check the AN3499

depending the S08 family that you are using, is the clock configuration that you need to set.