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PWMPAL Rev A vs Rev B — Parallax Forums

PWMPAL Rev A vs Rev B

TWRackersTWRackers Posts: 33
edited 2009-01-08 18:57 in BASIC Stamp
Anyone know if there's a functional difference between the PWMPAL Rev A and Rev B devices?

Comments

  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2009-01-08 18:57
    Hello,

    That change happened a long time ago (before I got here) so I don’t have details, but most often a board is revised because a component (or more than one) had to be replaced with a different footprint or type forcing a change to the PCB. This could have been something simple, like a different type or size of capacitor or resistor. But any change to the PCB requires the revision to be incremented. I hope this helps. Take care.

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    Chris Savage
    Parallax Engineering
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