You do want to look at the PocketBeagle FAQI which shows the proper way to wire up a USB -- https://github.com/beagleboard/pocketbeagle/wiki/FAQ#How_do_I_get_additional_USB_connections. I find the names to be somewhat confusing, and you do want to be careful if you are wiring up an additional USB and supplying power as P1.7 is directly connected to the power pin on the built in micro USB connector. If you are going with a standard USB then you look to look up whether ID should be grounded or tied to 5V depending upon whether you want to be a host or device. Your schematic is definitely wrong with the ground on the USB.
From: beagleboard@googlegroups.com <beagleboard@googlegroups.com> On Behalf Of Brett Maurer Sent: Thursday, May 28, 2020 7:53 PM To: BeagleBoard <beagleboard@googlegroups.com> Subject: [beagleboard] Re: PocketBeagle is sometimes running very hot with only minimal CPU activity Thank you for your comments. It seems I must revise the design for the power. It's a bit out of my area of knowledge so will need to do some research. The Beaglebone Black has always worked perfectly for my application but the PocketBeagle does not have the same USB socket available so I wired it up myself with little knowledge about the details. Below is my setup. Can you point me to any resource to show how this should be done? -- 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 beagleboard+unsubscr...@googlegroups.com <mailto:beagleboard+unsubscr...@googlegroups.com> . To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/932abd3b-dd6d-4040-ae97-62ec9c1b8025%40googlegroups.com <https://groups.google.com/d/msgid/beagleboard/932abd3b-dd6d-4040-ae97-62ec9c1b8025%40googlegroups.com?utm_medium=email&utm_source=footer> . -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/1bc401d63550%249c2ba490%24d482edb0%24%40gmail.com.
