A 16-bit Booth Multiplier Design Using GDI Logic Style
Student M.tech EC in C U Shah Engineering Collage, Kothariya, Surendranagar, India
ABSTRACT
Gate Diffusion input (GDI) is a newest technology of designing a low power digital combinational circuit is described. This method allows reduce power consumption, Delay and area of any digital circuits while maintain low complexity of logic design. The GDI allow implementing of a wide range of complex logic function using only two transistors. This technique is prefer for designing fast using less number of transistors while improving logic level for swing and static power characteristics and also allows simple design by using smaller cell library. Comparision of GDI transistor count with CMOS and also Compare Power consumption and delay. Simulation result shows that the propose GDI has been good performance in compared to CMOS design In this paper, the 16-bit Booth multiplier is design based on GDI and the simulations are performed by TANNER TOOL based on 45nm GDI logic.
