<https://lh3.googleusercontent.com/-8E4TqZsKvhQ/Wd4zWh9Rj7I/AAAAAAAAHC8/uqalauqOj3cd1GIRW3aTOMlXAJL-1N5qQCLcBGAs/s1600/PB%2BUSB%2BEXP.png> If you are just trying to hook up a quick and dirty connection, then tie 15 and 13 together for grounding the ID pin. Then you will tie 5 and 7 together so the CPU understands there is a USB port in use and it is powered. Your USB connector connects then to pins 7, 9, 11, and 15. Pin 15 is already connected to system ground.
In my circuit I am using the Power section from the BBB to do this a bit cleaner. <https://lh3.googleusercontent.com/-8E4TqZsKvhQ/Wd4zWh9Rj7I/AAAAAAAAHC8/uqalauqOj3cd1GIRW3aTOMlXAJL-1N5qQCLcBGAs/s1600/PB%2BUSB%2BEXP.png> On Wednesday, October 11, 2017 at 10:19:02 AM UTC-4, Andy Bushnell wrote: > > On the pinouts 5,7,9,11,13 and 15 are shown as USB1. So: > > tie ID to Gnd (15,13) and 15 to gnd on the connector > There is a Vin(7) and Vbus(5). One of those are not used for the +5 > connection? So +5 goes to pin Vout(13) > > Is Vin used when the power is flowing into the PB from the USB? > > Thanks > Andy > > > On Tue, Oct 10, 2017 at 12:00 PM, Dan Brown <[email protected] > <javascript:>> wrote: > >> On the expansion connectors, the +5V from the built-in USB port is >> connected to the pins labeled VOUT on the back. GND labels ground pins. >> >> On Saturday, October 7, 2017 at 3:05:43 PM UTC-4, Andy Bushnell wrote: >>> >>> Which pins are to +5 and gnd? >>> >>> Thanks! >>> Andy >>> >>>> >>>>> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/GOwSuY4oiyI/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/beagleboard/931b44e5-6abb-4214-af6c-2cabf14ee0d4%40googlegroups.com >> >> <https://groups.google.com/d/msgid/beagleboard/931b44e5-6abb-4214-af6c-2cabf14ee0d4%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/d70126e3-1d30-4b87-bec4-ab7a30573183%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
