SEMICONDUCTOR INTEGRATED CIRCUIT

摘要

PURPOSE: A semiconductor integrated circuit is provided to stably supply power even though all dies are trouble. CONSTITUTION: A semiconductor integrated circuit(100) includes a plurality of dies(DIEO to DIEn). The plurality of dies activate an internal power source circuit according to a power control signal when each die is trouble. Power output terminals of power source circuits(PWR) of the dies are connected through a through silicon via.