Marco Cannizzaro, Luciano Lavagno. PID (Partial Inversion Data): An M-of-N Level-Encoded Transition Signaling Protocol for Asynchronous Global Communication. In Jens Sparsø, Montek Singh, Pascal Vivet, editors, 18th IEEE International Symposium on Asynchronous Circuits and Systems, ASYNC 2012, Kgs. Lyngby, Denmark, May 7-9, 2012. pages 134-141, IEEE Computer Society, 2012. [doi]