2015Unpublished venueOpen access

Design and benchmarking of hybrid CMOS-Spin Wave Device Circuits compared to 10nm CMOS

Odysseas Zografos, Bart Sorée, Adrien Vaysset, Stefan Cosemans, Luca Amarù, Pierre‐Emmanuel Gaillardon, Giovanni De Micheli, Rudy Lauwereins, Şafak Sayan, Praveen Raghavan, Iuliana Radu, Aaron Thean

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Abstract

In this paper, we present a design and benchmarking methodology of Spin Wave Device (SWD) circuits based on micromagnetic modeling. SWD technology is compared against a 10nm FinFET CMOS technology, considering the key metrics of area, delay and power. We show that SWD circuits outperform the 10nm CMOS FinFET equivalents by a large margin. The area-delay-power product (ADPP) of SWD is smaller than CMOS for all benchmarks from 2.5× to 800×. On average, the area of SWD circuits is 3.5× smaller and the power consumption is two orders of magnitude lower compared to the 10nm CMOS reference circuits.

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What this paper is about

In this paper, we present a design and benchmarking methodology of Spin Wave Device (SWD) circuits based on micromagnetic modeling. SWD technology is compared against a 10nm FinFET CMOS technology, considering the key metrics of area, delay and power. We show that SWD circuits outperform the 10nm CMOS FinFET equivalents by a large margin. The area-delay-power product (ADPP) of SWD is smaller than CMOS for all benchmarks from 2.5× to 800×. On average, the area of SWD circuits is 3.5× smaller and the power consumption is two orders of magnitude lower compared to the 10nm CMOS reference circuits.

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Available abstract

In this paper, we present a design and benchmarking methodology of Spin Wave Device (SWD) circuits based on micromagnetic modeling. SWD technology is compared against a 10nm FinFET CMOS technology, considering the key metrics of area, delay and power. We show that SWD circuits outperform the 10nm CMOS FinFET equivalents by a large margin. The area-delay-power product (ADPP) of SWD is smaller than CMOS for all benchmarks from 2.5× to 800×. On average, the area of SWD circuits is 3.5× smaller and the power consumption is two orders of magnitude lower compared to the 10nm CMOS reference circuits.

Key concepts: CMOS, Electronic circuit, Benchmarking, Electronic engineering, Low-power electronics, Power–delay product, Logic gate, Power (physics)

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