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PWM: drive output low in disabled mode

Question asked by tinguely.simon on Apr 15, 2014
Latest reply on May 5, 2014 by Gigi
I'm using TIM1 for a 6-step motor control on a STM32F2xx. According of the table 4 in DM0004234 application note, I update OCxE and OCxNE at each commutation, to select a new step. When OCxE = 0 and OCxNE = 0, the output is disabled. In this case, the output seems to be in high impedance. I would rather have it in OFF-state (low Z). Is there a way to get this result?
Thanks for your help.