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[PDF] Top 20 Design of a Novel Reversible ALU using an Enhanced Carry Look-Ahead Adder

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Design of a Novel Reversible ALU using an Enhanced Carry Look-Ahead Adder

Design of a Novel Reversible ALU using an Enhanced Carry Look-Ahead Adder

... to design the most efficient 32-bit reversible arithmetic logic unit, we designed and compared reversible implementation of ripple-carry, carry-select and carry lookahead ...A ... See full document

11

High Speed Time Efficient Reversible ALU Based Logic Gate Structure on Vertex Family

High Speed Time Efficient Reversible ALU Based Logic Gate Structure on Vertex Family

... al. Design of a novel reversible ALU using an enhanced carry look- ahead adder” Nanotechnology (IEEE-NANO), 2011 11th IEEE Conference ... See full document

5

ASIC Design of Reversible Adder and Multiplier

ASIC Design of Reversible Adder and Multiplier

... CMOS design. In this paper we present a reversible carry look ahead adder and an array ...simulated using NC launch and synthesized by RTL ... See full document

5

Analysis of Carry Select Adder Using Zero Carry Look Ahead Adder

Analysis of Carry Select Adder Using Zero Carry Look Ahead Adder

... system design. Design of high performance digital adder is an important requirement in advanced digital processors for faster ...digital adder circuits, the speed of addition is limited by the ... See full document

8

COMPARISON OF 32-BIT RIPPLE CARRY ADDER AND CARRY LOOK-AHEAD ADDER IN VHDL

COMPARISON OF 32-BIT RIPPLE CARRY ADDER AND CARRY LOOK-AHEAD ADDER IN VHDL

... High-speed adder is the necessary component in a data path ...several adder structures based on different design ...binary adder architecture ideas to be implemented in such ...parallel ... See full document

6

A Novel Low power and Area efficient Carry Look Ahead Adder Using GDI Technique

A Novel Low power and Area efficient Carry Look Ahead Adder Using GDI Technique

... full adder is one of the essential component in digital circuit design, many improvements have been made to reduce the architecture of a full ...to design any digital ...a novel low power and ... See full document

6

Design and Implementation of Aging-Aware Reliable Multiplier by Using Carry Look-Ahead Adder

Design and Implementation of Aging-Aware Reliable Multiplier by Using Carry Look-Ahead Adder

... long term, the system may fail due to timing violations. Therefore, it is important to design reliable high-performance multipliers. In this paper, we propose an aging-aware multiplier design with a ... See full document

9

5TClocked Carry Look Ahead Adder Design Using MIFG

5TClocked Carry Look Ahead Adder Design Using MIFG

... sub-sections. Using the reconfigurable logic of multi- input floating gate MOSFETs, 4-bit full adder has been designed for ...a design using multi-input floating gate MOSFETs brings down ... See full document

8

EFFICIENT HIGH SPEED ADDERS FOR 4-BIT MICROPROCESSOR

EFFICIENT HIGH SPEED ADDERS FOR 4-BIT MICROPROCESSOR

... speed adder circuits using Xilinx ISE ...an adder is the basic building block of the Arithmetic Logic unit (ALU) and would be a limiting factor in the performance of the Central Processing ... See full document

5

A Literature Review on High Speed, Less Area 64 Bit ALU using Efficient Techniques

A Literature Review on High Speed, Less Area 64 Bit ALU using Efficient Techniques

... the ALU has been discussed ...64-bit ALU. These help in optimizing the system by using efficient ...The ALU design using carry look ahead and ... See full document

5

Design and Simulation of Advance Multi Precision Arithmetic Adder Using VHDL

Design and Simulation of Advance Multi Precision Arithmetic Adder Using VHDL

... In design of high speed digital adders with efficient area and power is one of the main areas of research in VLSI system ...digital adder circuits, the speed of addition is limited by the time required for ... See full document

6

FPGA Implementation of Cryptography Using Blowfish Algorithm

FPGA Implementation of Cryptography Using Blowfish Algorithm

... Select Adder (CSA) is known to be the fastest adder among the conventional adder ...An adder is the main component of an arithmetic ...efficient adder design essentially improves ... See full document

6

Design Of Area And Speed Efficient Square Root Carry Select Adder Using Fast Adders

Design Of Area And Speed Efficient Square Root Carry Select Adder Using Fast Adders

... for design but also smaller area and less power become major concerns for design of VLSI ...to design a adder. The Ripple carry Adder (RCA) exhibits the most compact ... See full document

6

6. DESIGN OF LOW POWER MULTIPLIERS

6. DESIGN OF LOW POWER MULTIPLIERS

... We have seen different commonly used multiplier such as Array Multiplier, Baugh Wooley Multiplier, Wallace Tree Multiplier and Modified BoothMultiplier. Hence by literature survey we found that Modified BoothMultiplier ... See full document

8

II.PARALLEL PREFIX ADDER

II.PARALLEL PREFIX ADDER

... Kung adder is a familiar type of the parallel prefix ...kung adder has low fan-out from each prefix which in turn does reduce the delay significantly but the adder has long circuit path, which is ... See full document

10

Design and Comparative Analysis of Various Adders through Pipelining Techniques

Design and Comparative Analysis of Various Adders through Pipelining Techniques

... of Carry Select Adder generally consists of two Ripple Carry Adders with ...In carry-select adders, both sum and carry bits are calculated for the two assumptions: input carry ... See full document

9

Area Efficient High Speed Vedic Multiplier

Area Efficient High Speed Vedic Multiplier

... to the shorter form. Resulted multiplication have the minimum area and high speed. But the complexity imposed by the design is much higher than other design. Vedic multiplier approach can be implemented by ... See full document

5

STUDY OF DIFFERENT ADDERS AND ANALYZE THE DELAY

STUDY OF DIFFERENT ADDERS AND ANALYZE THE DELAY

... bit adder. Structures of the best logarithmic adder with a fan-out of two for minimizing the area-delay product are proposed by Matthew Ziegler and Mircea ...Sklansky adder proposes a prefix network ... See full document

10

A Novel Design of Carry Skip BCD Adder using Reversible Gates

A Novel Design of Carry Skip BCD Adder using Reversible Gates

... The Correction logic block is realized using two FG gates and one TG gate. This block receives carry C4and three sum terms S1, S2 and S3as inputs. The required logic for the correction block is S1 ... See full document

6

Application of Reversible Logic in Implement of High Speed Low Power Combinational and Sequential Circuits

Application of Reversible Logic in Implement of High Speed Low Power Combinational and Sequential Circuits

... Energy loss is a vital thought in digital circuit style. a district of this downside arises from the technological non quality of switches and materials. the opposite a part of the matter arises from Landauer's principle ... See full document

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