International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 117 - Number 19 |
Year of Publication: 2015 |
Authors: Neeraj Kumar Misra, Mukesh Kumar Kushwaha, Subodh Wairya, Amit Kumar |
10.5120/20665-3408 |
Neeraj Kumar Misra, Mukesh Kumar Kushwaha, Subodh Wairya, Amit Kumar . Cost Efficient Design of Reversible Adder Circuits for Low Power Applications. International Journal of Computer Applications. 117, 19 ( May 2015), 37-45. DOI=10.5120/20665-3408
A large amount of research is currently going on in the field of reversible logic, which have low heat dissipation, low power consumption, which is the main factor to apply reversible in digital VLSI circuit design. This paper introduces reversible gate named as 'Inventive0 gate'. The novel gate is synthesis the efficient adder modules with minimum garbage output and gate count. The Inventive0 gate capable of implementing a 4-bit ripple carry adder and carry skip adders. It is presented that Inventive0 gate is much more efficient and optimized approach as compared to their existing design, in terms of gate count, garbage outputs and constant inputs. In addition, some popular available reversible gates are implemented in the MOS transistor design the implementation kept in mind for minimum MOS transistor count and are completely reversible in behaviour more precise forward and backward computation. Lesser architectural complexity show that the novel designs are compact, fast as well as low power.