On Mon, 4 Jun 2007 12:29:07 +0000 (UTC) Sven Geggus <[EMAIL PROTECTED]> wrote:
> Jan Kandziora <[EMAIL PROTECTED]> wrote: > > > Your interface may drain too much power on power-on from your notebook's > > USB port. Try inserting choke coils into the +5V and GND lines (a few µH). > > He might also be able to work around this Problem at least for testing > purposes using an active USB HUB. Hm, as written even this passive hub (hub without own power supply) helps. But i would prefer to do it without the hub. Particularly i would like to have an explanation for this behaviour. In the meantime i've tried to increase the capacitors in the 5V Power supply line and after the 3,3V Regulator which might be indeed a little bit small. But this makes no improvement (which would surprised me). There must be something else wrong.... ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
