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use VLPS and pdb-adc?

Question asked by Michael Maclean on Mar 13, 2017
Latest reply on Mar 24, 2017 by Jorge Antonio Alcala Vazquez

Hi all, 


is there a way to somehow wake the bus clock for the PDB from the LPTMR, from VLPS, at the same time as using LPTMR for the trig-sel? 


for example, i have the 32k xtal driving the LPTMR. This triggers the PDB, which triggers ADC0 A then B. it works ok in run mode, but i want it to work from VLPS.

im using the FRDM-K22 board.