hey, adding the lxUseCell on the schematic did it! now the connectivity is fine on the layout- routing will happen soon. one question though: about pads W30 and W29. on the schematic they are WVVAD0, on the layout they are WC3I40D - i checked the latest pin list and the layout is wrong. i'm changing them to WVVAD0 but I wanted to let you know so I do not carry the whole responsibility :) see you stéphane