Jean-Félix Perotto, C. Lamothe, Claude Arm, Christian Piguet, Evert Dijkstra, Stefan Fink, Eduardo Sanchez, J.-P. Wattenhofer, M. Cecchini. An 8-bit multitask micropower RISC core. J. Solid-State Circuits, 29(8):986-991, August 1994. [doi]
Abstract is missing.