A Novel Five-input Multiple-function QCA Threshold Gate

Silva, Pedro Arthur R. L.; Alves, Juliana Rezende S. B.; Ferreira, Ricardo; Neto, Omar P. Vilela; Nacif, José Augusto M.

doi:10.1109/iscas.2018.8351258

Cited by 5 publications

(2 citation statements)

References 11 publications

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“…On the other hand, if one of the inputs is set at logic level 1, we achieve the OR gate function from the majority voter. It is also possible to have a 5-input majority voter and achieve more functions from a single gate design [5]. Although it is possible to design various digital circuits with the basic QCA blocks, more is needed to build complex circuits.…”

Section: A Field-coupled Nanocomputingmentioning

confidence: 99%

Design Automation for Emerging Technologies

Paranaiba

Oliveira

Marks³

et al. 2022

JICS

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After the continuous development of CMOS technology driven by transistor miniaturization and Moore’s law, the scientific community is witnessing the exploration of emerging paradigms to find new ways to develop computational systems. This paper presents critical concepts for understanding some of these new nanocomputing technologies, specifically field-coupled, quantum-dot cellular automata, nanomagnetic logic, silicon dangling bounds, photonic crystal logic, and DNA computing. Next, it shows emerging design automation tools for each of these areas and how they can be applied to support the development of new computing systems. The level of maturity and production speed of solutions achieved by conventional silicon technology thanks to very efficient electronic design automation (EDA) is remarkable. However, here we are dealing with technologies still in their infancy. Therefore, improvements in design automation tools are undoubtedly a way to accelerate the growth of new substrate alternatives and modern applications.

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Section: A Field-coupled Nanocomputingmentioning

confidence: 99%

Design Automation for Emerging Technologies

Paranaiba

Oliveira

Marks³

et al. 2022

JICS

View full text Add to dashboard Cite

show abstract

“…Figure 3b shows an OR gate, and Figure 3 an AND gate. In addition, new advances in logic synthesis research are based on majority logic [30,31]. As opposite to CMOS, an inverter in QCA presents a considerable area overhead.…”

Section: Iia Qca Basicsmentioning

confidence: 99%

Survey on Placement and Routing for Field-Coupled Nanocomputing

Formigoni

Ferreira

Nacif

2021

JICS

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CMOS technology is reaching power, thermal, and physical limits at an alarming pace. As a response, post-silicon research investigates alternative technologies to perform computation. Field-Coupled Nanocomputing (FCN) presents low power dissipation, high frequencies, and room temperature operation. Nevertheless, FCN imposes several challenges in the development of efficient and scalable CAD tools. The placement and routing step is especially tricky in FCN compared to CMOS because of synchronization issues inherent to these technologies, such as path balancing and reconvergent paths. In this work, we survey the state-of-art of placement and routing algorithms for FCN. We describe the most recent FCN placement and routing algorithms, highlighting their limitations and, finally, presenting future work directions.

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A Novel Co-Planar Five Input Majority Gate Design in Quantum-Dot Cellular Automata

Srivastava

Chandel

2021

IETE Technical Review

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A Novel Five-input Multiple-function QCA Threshold Gate

Cited by 5 publications

References 11 publications

Design Automation for Emerging Technologies

Design Automation for Emerging Technologies

Survey on Placement and Routing for Field-Coupled Nanocomputing

A Novel Co-Planar Five Input Majority Gate Design in Quantum-Dot Cellular Automata

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