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Not able to driver high on UPLL_BYPCLK with ALT5 using i.mx25

Question asked by suzan suzan on Apr 2, 2013
Latest reply on Apr 8, 2013 by jimmychan
Branched to a new discussion



I am working on iMX258. I want to drive high and low on UPLL_BYPCLK line. I

configured this line with ALT5 functionality (GPIO), Since there is no PAD

configuration register for this line my level change doesn't effect the environment.


How can I drive different level on the pin UPLL_BYPCLK (GPIO[16]).