Well i'm not sure how helpful this will be.. Maybe a shady reference at most.
This is probably the same PLCC as on that board.
http://warmcat.com/milksop/cheapmod.html
He has the LPC port diagramed .. Now that may not mean a darn thing
if the board your chip is sitting on is set differently.. And obviously the
numbers on the solder pads don't correspond to his. But it might be a starting point at least.. If you could check out the board and see where the runs on it may lead you might get a better Idea on what matches up and doesn't.