In my case, after putting a loaded gun to my head I still wouldn't give the police my access codes, but after they changed strategy and threatened my wife I broke immediately. The interrogator told the judge that if he suppressed the codes they would simply move to desoldering the chips off the board and move them to another device. The judge accepted that, despite objections. (and the fact that only works if the data is not encrypted on the chips you are transplanting)