Efficient Reversible ALU based on Logic Gate Structure
نویسندگان
چکیده
Reversible circuits are like routine rationale circuits with the exception of that they are worked from reversible doors. In reversible entryways, there is a novel, balanced mapping between the inputs furthermore, yields, not the situation with customary rationale. Likewise, reversible doors require steady ancilla inputs for reconfiguration of door capacities and waste yields that assistance in keeping reversibility. In this paper we have implemented reversible arithmetic logic unit (RALU) consist of F, Fr, HNG and PAOG Gate. In this design consumed of 24 costs and 11 delays. In this design be calculate seven logical operations: ADD, SUB, OR, NOR, NOT, NAND and AND. All design is simulated in Xilinx 14.2i and synthesis result in different device family.
منابع مشابه
High Speed Time Efficient Reversible ALU Based Logic Gate Structure on Vertex Family
Programmable reversible logic is emerging as a prospective logic design style for implementation in modern nanotechnology and quantum computing with minimal impact on circuit heat generation. Recent advances in reversible logic using and quantum computer algorithms allow for improved computer architecture and arithmetic logic unit designs. In this paper, the two novel 4*4 reversible logic gates...
متن کاملDesign and Synthesis of 16-bit ALU using Reversible Logic Gates
The paper describes the design of programmable reversible logic gate structures, targeted for the ALU implementation and their use in the realization of an efficient reversible ALU. Using reversible logic gates instead of traditional logic AND/OR gates, a reversible ALU whose function is the same as traditional ALU is constructed. Comparing with the number of input bits and the discarded bits o...
متن کاملReversible Architecture of Computer Arithmetic
Reversible logic plays an important role in emerging low power designs and quantum computing. This paper presents an efficient way to realize reversible arithmetic circuits especially targeting toward reversible arithmetic logic unit (RALU). In literature for reversible logic, not a significant advancement is found in integrating both logical and arithmetical functions, commonly known as arithm...
متن کاملA Novel VLSI Architecture for Reversible ALU Logic Gate Structure
Programmable reversible logic is emerging as a prospective logic design style for implementation in modern nanotechnology and quantum computing with minimal impact on circuit heat generation. Recent advances in reversible logic using and quantum computer algorithms allow for improved computer architecture and arithmetic logic unit designs. In this paper, the design reversible ALU based on diffe...
متن کاملDesign and Implementation 16 BIT REVERSIBLE LOGIC ALU with 15-Operations
Reversible logic is one of the emerging technologies having promising applications in quantum computing. This project will deal with the design of a 16 bit reversible Arithmetic Logic Unit (ALU) with 15 operations is presented by making use of Double Peres gate, Fredkin gate, Toffolli gate, DKG gate and NOT gate. A new VLSI architecture for ALU using reversible logic gates is proposed. ALU is o...
متن کاملDesign of ALU using reversible logic based Low Power Vedic Multiplier
Arithmetic Logic Unit (ALU) is a heart of microprocessor and microcontroller units that are playing main role in digital computers. By optimizing the ALU circuit in microprocessor and microcontroller highly power efficient digital system can be achieved. The use of low power and high performance sub-blocks like adder and multiplier can reduce the total power dissipation of ALU. So in this paper...
متن کامل