Hmm, the pin_reg spread sheet gives the state of the pins at and after reset. As I read it, it does not explicitly say that only GPIO16 has WPD, but just that this is the only pin which has WPD enabled by default...
Re: Has anyone PULLDOWN on GPIO-pins working?
Posted: Sat Feb 14, 2015 6:24 pm
by ficeto
The spreadsheet has more than one table in it Look for the function select registers table. There are all of the pull-ups/downs
Re: Has anyone PULLDOWN on GPIO-pins working?
Posted: Sun Feb 15, 2015 1:50 pm
by Markus Gritsch
Where are the days of having easy to understand PDF datasheets... The 'Reg' spread sheet makes it clear, that all registers except XPD_DCDC only have a pulldown bit.