Design and Implementation of Novel Controllers in Digital Circuits Using GDI Technology
L. Prabhavathi1, S. Baskar2

1L. Prabhavathi, Ph.D Scholar, Department of ECE, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Chennai (Tamil Nadu), India.
2Dr. S. Baskar, Professor, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Chennai (Tamil Nadu), India.
Manuscript received on 23 April 2019 | Revised Manuscript received on 02 May 2019 | Manuscript Published on 08 May 2019 | PP: 218-221 | Volume-7 Issue-5S3 February 2019 | Retrieval Number: E11410275S19/19©BEIESP
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Abstract: A New model of an approach presents GDI full adder based on the reflected binary gray code design of multiplexer. The Weighted Code Approach has been Existed to generate Gray Code that Gray code is basically reflected binary code in which two successive values differ in only one bit. In general there are different methods of converting as a decimal number to Gray code is performed by converting decimal to binary and then binary to Gray code.. In this proposed Design and Implementation of Novel controllers in digital circuits using GDI technology is consist of three novel circuits one is gray code conversion of “multiplexer circuit” and other one is” logic circuit ” and last one is” reflected binary code circuit” and all novel circuits produce gray code output. Low complexity of GDI technology to be suitable design for power-efficient as well as for power-delay products and also used to reduce power consumption in area of digital circuits .All simulations are done by Tanner using TSMC BSIM 0.25um technology. This approach is proposed for fast design, low power circuits, improve power characteristics.
Keywords: GDI(Gate Diffusion Input), Low Power, Shift Right Operation, Delay, Digital Circuits,, XOR-Gate, AND- Gate , OR -Gate, Gray Code Conversion 2×1 MUX.
Scope of the Article: Microstrip Antenna Design and Application