This white paper discusses the inefficiencies in the current digital design process, and how IDesignSpec eliminates them, thereby reducing the design cost and improving quality and time to market. IDesignSpec is a new methodology that increases the productivity of FPGA/ASIC, SoC and System Designs. It automates the generation of downstream data that typically had required manual creation from the original design specification. Its specialized editor enables designers to create correct-by-construction, reusable designs.