A flip-flop stores input data on both the leading and trailing edges of a clock pulse. The flip-flop includes a data path responsive to the leading edge of a clock pulse and a second data path responsive to the trailing edge of a clock pulse, thereby allowing data to be stored on both the leading edge...http://www.google.fr/patents/US4629909?utm_source=gb-gplus-shareBrevet US4629909 - Flip-flop for storing data on both leading and trailing edges of clock signal
Flip-flop for storing data on both leading and trailing edges of clock signal
