Semiconductor integrated circuit, semiconductor integrated circuit control method, and signal transmission circuit

摘要: A semiconductor integrated circuit, a circuit control method, and signal transmission realizing optimization of the performance reduction power consumption. In functional blocks (400a to 400n) are composed MIS transistors fabricated on an SOI structure silicon substrate have at least one potential set including high-potential side potential, low-potential P-channel transistor, N-channel transistor. Power supply wirings voltages potentials included in set, controller (200) determines values induced instructs IC (300) generate determined values, generates according instruction (200).