Towards Area Efficient Logic Circuit: Exploring Potential of Reconfigurable Gate by Generic Exact Synthesis
Towards Area Efficient Logic Circuit: Exploring Potential of Reconfigurable Gate by Generic Exact Synthesis
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迈向面积高效的逻辑电路:通过通用精确综合探索可重构门的潜力
DOI:
10.1109/ojcs.2023.3247752
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发表时间:
2023
影响因子:
5.9
通讯作者:
Pan, Chenyun
中科院分区:
文献类型:
--
作者:
Shang, Liuting;Naeemi, Azad;Pan, Chenyun
In this article, we propose a generic design methodology to achieve area-efficient reconfigurable logic circuits by using exact synthesis based on Boolean satisfiability (SAT) solver. The proposed methodology better leverages the high representation ability of emerging reconfigurable logic gates (RLGs) to achieve reconfigurable circuits with fewer gates. In addition, we propose a fence-based acceleration method to provide >10× speed up for the synthesis without an observable loss of optimality. Furthermore, four sets of RLGs are developed based on a recently proposed valley-spin device as a case study to demonstrate the advantage of the proposed circuit. Simulations have been performed to analyze the impact of the fence searching algorithm and combination of operators. Based on disjoint-support decomposable (DSD) benchmarks, up to 38% and 73% reductions are observed in the area and energy-delay-area product (EDAP), respectively, compared to CMOS counterparts. Compared to the two existing synthesis methods, the proposed scheme provides 40% and 26.3% reduction in EDAP based on MCNC benchmark.
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DOI:
10.1145/2897937.2898099
发表时间:
2016-06
期刊:
2016 53nd ACM/EDAC/IEEE Design Automation Conference (DAC)
影响因子:
--
作者:
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通讯作者:
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期刊:
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2011
期刊:
J. Multiple Valued Log. Soft Comput.
影响因子:
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作者:
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通讯作者:
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影响因子:
2.1
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通讯作者:
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DOI:
10.11203/jar.19.177
发表时间:
2004-09
期刊:
--
影响因子:
--
作者:
裕幸 飯田;菊男 竹田;武利 藤本
通讯作者:
裕幸 飯田;菊男 竹田;武利 藤本