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What is the power-on state of the pins on ports 0, 2, and 3?

Question asked by zaphod on Mar 28, 2016
Latest reply on Mar 29, 2016 by mark.ramos

I have an application where I have devices, controlled by port pins, which cannot have "long" glitches on power-up.  By long, I mean greater than about 20msec.  Are the port pins floated before being under code control?  I have heard that they all go "high", but this was from a programmer who doesn't differentiate between floating and high.