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State of GPIO When SigmaDSP is Off

Question asked by Austin on Sep 28, 2011
Latest reply on Sep 29, 2011 by BrettG

Are the GPIO pins on the processor in a high impedance state when the processor is completely powered down? I want to use one to drive the gate of a transistor so 3.3V when on and high impedance when off would be ideal so I can pull down the gate when the DSP is off.

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