I have found D81 from the silk screen data. Will be removing and trying as a next step.
[image: ASSET_BOT.PNG] On Wednesday, 1 July 2020 21:42:12 UTC+1, Adrian Hatton wrote: > > Hi Geza, > > I was wondering if you made any progress here? > > I took a look at the schematics myself and I agree that by removing D81 > you essentially disconnect VDD_TYPE C from VDD_5V. > > If you then apply 5v power to VDD_CAPE_5V it connects to VDD_5V through > D82 and should power the device. > > I assume you would then boot the device by connecting PWR_BUT or P9.9 to > GND. > > Have you tried this? Have you been able to locate D81 on the board? I have > downloaded the board.pdf but it is extremely difficult to find specific > components. > > Many thanks. > > > On Saturday, 6 June 2020 09:41:45 UTC+1, Geza Kuhmann wrote: >> >> Hi All, >> >> I'd like to make my BBAI so it could only be powered from the J9.5/6 >> pins, but *not* from the USB-C connector. >> On the other hand, the USB-C connector should stay functional as pure USB >> connection (using the BBAI as a USB gadget). >> >> Reading the schematic it seems to me that removing diode D81 would >> exactly do this, but not being a hardware expert, I would be glad if >> somebody could confirm this. >> >> Thanks, >> >> Geza >> > -- 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/1dc3c1e7-328c-4630-882b-1b08857b4c33o%40googlegroups.com.
