Semiconductor device, designing device, layout designing method, program and storage medium

摘要

A designing device for designing a layout of a semiconductor device includes a layout position candidate extracting unit for obtaining layout position candidates of a regulator, a tentatively wiring unit for tentatively arranging the regulator at the layout position candidates and tentatively laying out a power line, and a regulator layout position deciding unit for deciding a position of a tentative layout at which an area of the power line that is tentatively laid out is the smallest as the layout position of the regulator.