It was a way to get additional functionality to the expansion connector. Use one or the other as needed. Not both.
Gerald On Sat, Jan 10, 2015 at 7:36 AM, <[email protected]> wrote: > Hello: > what is the intent behind connecting CLKOUT2 (schematics p.3) to GPIO3_20 > (p.4)? From other posts I understand that the CLKOUT2 is 32kHz by default, > but it can be set in SW to other frequencies, though with some difficulty. > So why is it fed to GPIO3_20? What applications use this clock? > > I am asking because I intend to use BBB for our research application. I > want to make sure I am not going to break up something important by > disconnecting these pins. > > Thank you -- Wojtek > > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Gerald [email protected] http://beagleboard.org/ http://circuitco.com/support/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
