Abstract
Introduction: Interconnects are an essential requirement for any circuit completion. They
are utilised to connect two or more blocks, yet when creating a circuit, certain problems have been
observed. Scaling back technology is one such problem.
Methods: With technology scaled down their aspects change which can straightforwardly affect the
circuit boundaries. Because of this, the time constant and power consumption in the interconnect circuits
has increased. Certain wire (RC) models and techniques have previously been characterized to
control these performance parameters however in this paper, authors have proposed a new interconnect
structure with a buffer insertion technique using adiabatic dynamic logic (ADL).
Results: To optimise power, a Schmitt trigger is inserted as a buffer between lengthy interconnect
circuits utilising an energy-recovery mechanism. The TSPICE tool is used to model and simulate the
entire circuit.
Conclusion: The suggested model's performance is compared to that of other cutting-edge methods.
Graphical Abstract
[5]
Fonseca, R.; Mezzomo, C.; Ledur, M.; Santos, C.; Ferrao, D.; Reis, R. Elmore-Based Interconnect Delay Models, 2005.
[9]
Erdemli, E.; Aksoy, M. A new approach for N-stage RC ladder networks based on elmore delay model. J. Sci. Eng., 2020, 39-7. 19-35
[11]
Al-daloo, M.; Soltan, A.; Yakovlev, A. An overview study of onchip interconnect modelling approaches and their trends. 2018 7th International Conference on Modern Circuits and Systems Technologies (MOCAST), Thessaloniki, Greece, May 7-92018, pp. 1-5.
[13]
Roy, K.; Prasad, S.C. Low-energy computing using energy recovery techniques. In: Low-Power CMOS VLSI Circuit Design; , 2009.
[15]
Singhal, D.; Saxena, A.; Noor, A. Adiabatic logic circuits: A retrospect. MIT Int. J. Electron. Commun. Eng., 2013, 3(2), 108-114.
[19]
Zainal, M.; Hamzha, S.; Ubin, A.; Chai, S. Implementation of adiabatic dynamic logic in 1 bit full adder. Technology and Innovation for Sustainable Development Conference (TISD2006), Khon Kaen University, Thailand, 25-26 January2006.
[20]
Suguna, T.; Janaki Rani, M. Analysis of adiabatic hybrid full adder and 32-bit adders for portable mobile applications. Int. J. Interact. Mob. Technol., 2020, 14(5), 73.
[22]
Hodges, D.; Jackson, H.; Saleh, R. Interconnect Design. In: Analysis and Design of Digital Integrated Circuits in Deep Sub-micron Circuits; McGraw-Hill: New York, NY, USA, 2004.