1. The problem statement, all variables and given/known data In the following drawing is given a intro signal to flip-flop type D, negative edge triggered. Also is given the clock pulse signal. Copy to your notebooks these signals and add intro signal Q. Presume that in starting condition Q=0. Also, neglect the delay times of the flop-flop http://img688.imageshack.us/img688/594/flippys.jpg [Broken] Mine is the pencil of course. Does it make sense?