Peter Stuge wrote:
On Wed, May 02, 2007 at 08:01:14AM +0200, Marcel Graber wrote:
Is there a solution to get the via epia-m2 board to auto Power
There's a simple way to do it in hardware at least, put a capacitor over the PWRSW pins.
I've gotten the most reliable results with a 1uF electrolytic capacitor, higher capacitances have been unreliable.
(Note the polarity if you're using an electrolytic capacitor.)
//Peter
Looking at the vt8237r datasheet, for offset 82 of device 17, bus control/power management device:
4 SUSC# AC-Power-On Default Value .................RO This bit is written at RTC Index 0D bit-7. If this bit is 0, the system is configured to “default on” when power is connected.
So a good place to start would be the vt8235 datahseets.
-Corey