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Re: gEDA-user: automatic pon button



   In the BIOS, there is usually a "restore after power loss" option,
   however if that doesn't work, I'd suggest a power on reset controller
   connected to the power button. Here's one example, which is available
   in TO92:
   [1]http://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en020164
   You could connect this to the +5Vsb line and provide a power on signal
   to the pin handling that on the switch connector.

   On 10 March 2011 10:06, Karl Hammar <[2]karl@xxxxxxxxxxx> wrote:

     --------
     Some motherboards don't power on when you apply ac voltage (240V
     here).
     I'm trying to make a pc (in this case an 12V mini-atx board) to boot
     at
     240V ac on.
     Hälsningar,
     /Karl Hammar
     [1] [3]www.formfactors.org/developer\specs\PSU_DG_rev_1_1.pdf
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References

   1. http://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en020164
   2. mailto:karl@xxxxxxxxxxx
   3. http://www.formfactors.org/developer/specs/PSU_DG_rev_1_1.pdf
   4. mailto:geda-user@xxxxxxxxxxxxxx
   5. http://www.seul.org/cgi-bin/mailman/listinfo/geda-user

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