ASIC Design of Reversible Adder and Multiplier
نویسندگان
چکیده
منابع مشابه
Bcd Adder and Multiplier Using Reversible Logic Design
Filters are widely used in the world of communication and computation. To design a finite impulse response (FIR) filter that satisfies all the required conditions is a challenge. Power consumption by the multiplier and adder blocks in the architecture is the prime cause for concern in FIR design. In this paper, design of an FIR filter entirely using Reversible logic is presented. Reversible log...
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Adders and multipliers are two main units of the computer arithmetic processors and play an important role in reversible computations. The binary multiplier consists of two main parts, the partial products generation circuit (PPGC) and the reversible parallel adders (RPA). This paper introduces a novel reversible 4×4 multiplier circuit that is based on an advanced PPGC with Peres gates only. Ag...
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Many Arithmic Logic Unit (ALU) designs have been constructed and tested in order to optimized different functions in which the Computer Processing Unit (CPU) uses to carry out various operations. As is it used so often, it is important that the ALU function correctly, with high performance, and with low energy consumption. This paper reviews and analyses ten different ALU designs, focusing on m...
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Low Power dissipation and smaller area are one of the important factors while designing multipliers for digital circuits. As multipliers used in digital circuits dissipate large amount of heat whenever there is a transition of bits. Reversible Logic has emerged as a promising technology in reducing power dissipation. It has application in various fields such as low power VLSI, Quantum computing...
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This work is devoted for the design and FPGA implementation of a 16bit Arithmetic module, which uses Vedic Mathematics algorithms. For arithmetic multiplication various Vedic multiplication techniques like Urdhva Tiryakbhyam Nikhilam and Anurupye has been thoroughly analyzed. Also Karatsuba algorithm for multiplication has been discussed. It has been found that Urdhva Tiryakbhyam Sutra is most ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/19222-0638