# GPIOs: Pull-Ups and Pull-Downs

**URL:** <https://forum.sierrawireless.com/t/gpios-pull-ups-and-pull-downs/1978>\
**Category:** Legacy AirPrime modules\
**Created:** [March 10, 2008, 12:43pm UTC](https://forum.sierrawireless.com/t/gpios-pull-ups-and-pull-downs/1978 "2008-03-10T12:43:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![awneil](https://avatars.discourse-cdn.com/v4/letter/a/49beb7/32.png) [@awneil](https://forum.sierrawireless.com/u/awneil)\
**Post date:** [March 10, 2008, 12:43pm UTC](https://forum.sierrawireless.com/t/gpios-pull-ups-and-pull-downs/1978/1 "2008-03-10T12:43:27Z")

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The Q2687 Product Technical Spec (Rev 003, March 07) documents “Pull-Up” and “Pull-Down” only in terms of the Reset state of the GPIOs:

> [@](#):
>
> Reset state definition  
> Pull-Down: Internal pull-down with ~60K resistor.  
> Pull-Up: Internal pull-up with ~60K[i] resistor…

Presumably, these resistors are permanently connected - not just at Reset?

ie, these GPIOs can be relied upon to always be internally pulled up or down, as appropriate ❓