enble boot after power loss/restore
#13
Well, finally got around to trying my idea of a 20K ohm resistor to ground.  
at 20K ohm got the time off down to about 15 secs for successful powerloss boot

but 10K ohm resistor was perfect.  I can pull the plug, immediately put it back in and it will reboot.

I'm going to so this with all my headless rockpro64 (i.e. NAS boxes).

I'm calling this solved.   Pine isn't likely to change this board at this point BUT hopefully this is not an issue with future boards like star64 which looks to be its replacement.
  Reply


Messages In This Thread
enble boot after power loss/restore - by dkebler - 02-23-2022, 03:41 PM
RE: enble boot after power loss/restore - by ok38 - 04-16-2022, 05:44 PM
RE: enble boot after power loss/restore - by ok38 - 04-18-2022, 03:58 AM
RE: enble boot after power loss/restore - by dkebler - 06-19-2023, 12:33 PM
RE: enble boot after power loss/restore - by ok38 - 12-04-2023, 12:14 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  power button not working Vista8720 0 43 05-07-2024, 11:26 PM
Last Post: Vista8720
  Mainline U-Boot with SPI, NVMe and SATA boot support sigmaris 108 121,236 09-25-2023, 12:46 AM
Last Post: ChriChri
Bug Broken boot: What am I missing? mkosarek 1 701 09-08-2023, 08:14 AM
Last Post: wdt
  Unable to boot Armbian on new RockPro64 mooseball 5 4,327 07-14-2023, 08:59 AM
Last Post: rockjonn
  no boot white led flashing moserwi 7 4,426 05-18-2023, 10:46 AM
Last Post: wdt
  PCIE interface power on too late Slark Xiao 0 1,035 11-29-2022, 11:56 PM
Last Post: Slark Xiao
  Automatic power on after power outage gechu 1 2,767 11-17-2022, 06:13 PM
Last Post: acj_
  u-boot locked on pine64pro ljones 1 1,583 09-06-2022, 10:32 AM
Last Post: ljones
  Cannot get my board to boot deutschlmao 11 8,431 09-05-2022, 04:23 PM
Last Post: ljones
  After Power Loss feature working bdherouville 2 2,280 08-22-2022, 03:52 AM
Last Post: bdherouville

Forum Jump:


Users browsing this thread: 1 Guest(s)