How can I tell which pins support pull-ups/pull-downs/open collector/etc, (K60DN512VMD10) ?

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How can I tell which pins support pull-ups/pull-downs/open collector/etc, (K60DN512VMD10) ?

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jpa
Contributor IV

The reference manual seems to be pretty good at telling me _how_ to configure the features...but cautions that the features may only be supported on selected pins.  How do I determine which selected pins? 

I intend to configure two pins as GPIO (with internal pull-ups) and just shorting jumpers connected to the pins.  Open=high input, jumpered = low input. 

John

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egoodii
Senior Contributor III

I think you will find almost all I/O pins share full functionality, unless the 'signal multiplexing' or 'Chip Configuration/GPIO Configuration' sections state specifically otherwise (like for a shared crystal pin or such).  One bit of warning:  The internal pull-ups are called out as 20K to 50K, and 50K may be a little 'high' for jumper access.

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