Arithmetic Logic Unit Within the complex architecture of a digital computing system, the arithmetic logic unit or ALU plays an important role as it executes and processes all the instructions, ...

Quantum computer requires requires quantum arithmetic. The sophisticated design of a reversible arithmetic logic unit (reversible ALU) for quantum arithmetic has been investigated in this letter. We ...

This project is a low-level implementation of an Arithmetic Logic Unit (ALU) written entirely in Verilog HDL. It focuses on providing fundamental arithmetic functionalities such as addition, ...

A computer is, at its core, just a bunch of transistors wired together. Once you have enough transistors on a board, though, one of the first layers of abstraction that arises is the Arithmetic Logic ...

Power consumption control in logic circuits, long a feature of forward looking papers from Japanese companies at ISSCC, hit the conference mainstream last week when Intel presented a paper on a 4GHz ...

Abstract: In this paper, in order to improve the performance and power dissipation of a chip, we present an Arithmetic and Logic Unit (ALU) using the "Power-performance tunable Pseudo-Dynamic topology ...

An earlier logic chip used as a building block for CPUs. Bit slice processors used arithmetic logic units (ALUs) that typically came in 4-bit increments, although 1- and 2-bit devices were also made.

The CPU and memory work together to process instructions and run programs. There are different types of memory – volatile and non-volatile. The Arithmetic and Logic Unit (ALU) is where the CPU ...

Abstract: Processing performance of algorithms implemented on conventional processors or DSP can degrade when bit level operations are involved. This degradation is related to the characteristics of ...

The central processing unit (CPU) is either a dedicated integrated circuit (IC) or intellectual property (IP) core on an IC that processes logic and math. A CPU can handle high-level provisioning of ...