Semiconductor integrated device, method of designing semiconductor integrated device, device for designing the same, and program

摘要

A semiconductor integrated device has a wire layout structure such that SL1≦SL2SL3 wherein a minimum wiring space in a location where both of neighboring wires are fine wires is SL1, a minimum wiring space in a location where at least one of neighboring wires is a wide wire and the neighboring wires are at an equal potential is SL2, and a minimum wiring space in a location where at least one of neighboring wires is a wide wire and the neighboring wires are at an unequal potential is SL3.