A INTEGRATED CIRCUIT(IC), ADPATIVE POWER SUPPLY USING IC CHARACTERISTICS AND ADPATIVE POWER SUPPLY METHOD ACCORDING TO IC CHARACTERISTICS, ELECTRIC EQUIPMENT HAVING THE SAME, AND MANUFACTURING METHOD OF IC

摘要

PURPOSE: A semiconductor integrated circuit, an adaptive power supply device according to the characteristics of the semiconductor integrated circuit, a power supply method, an electronic device including the same, and a manufacturing method of the semiconductor integrated circuit are provided to adaptively supply power by checking the characteristics of the semiconductor integrated circuit, thereby freely setting a power supply specification. CONSTITUTION: A power input unit (362) receives power from a power supply unit. A core (364) is driven by the inputted power through the power input unit. A control unit (368) determines the characteristics of the core, and controls the power supply unit to supply power according to the determined characteristics. [Reference numerals] (310) Power supply device; (362) Power input unit; (364) Core; (366) PLL unit; (368) Control unit