On 5/17/07, Gerhard Fiedler <lists@connectionbrazil.com> wrote:
> Vasile Surducan wrote:
>
> >> A pull-down resistor would create a voltage divider with the pull-up,
> >> wouldn't it?
> >
> > 3k3 pull up and 100K pull down?
>
> That would work -- but there may be reasons why you don't want to use such
> small pull-ups.
>
> Is there an advantage to this, compared to the "normal" way of using only
> pull-ups or only pull-downs?

Definitely not. But I remembered a similar situation which I have
criticised at that time on the MDM1 evaluation board from Lascar. It's
just a possible choice.

Vasile
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