摘要 |
<p>A semiconductor integrated circuit (1) has a first circuit region (11) using a first power supply voltage and a second circuit region (12) using a second power supply voltage different from the first power supply voltage. The first circuit region (11) is manufactured by a first design rule in accordance with the first power supply voltage, and the second circuit region (12) is manufactured by a second design rule in accordance with the second power supply voltage. <IMAGE></p> |