2011/11/26 Jan de Kruyf <jan.de.kr...@gmail.com>: > I seem to remember some long ago shit with the rise time of the 5V supply > for some logic ICs. In fact I installed a DeltaTau board that > hangs every other start-up because the start-up time of some PC > power-supply that supplies it is too slow. > > Solution to that one: interlock the 5 Volt with the power-supply ready > signal from the PSU.
I am ready to test even craziest possible causes of the problem :)) I suppose I could test it by measuring the voltage right before starting EMC. Is that correct? I suspect I need something above 4V for the card to work. Another thing - Power LED on the card is shining, when I turn on the PC, so I suspect that is a signal, that it receives 5V power. Viesturs ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
