Conclusions: Arithmetic Logic Unit (ALU) for the Programmable Logic Device (RPLD) has been presented in this letter in a reversible way. The reversible version ALU aims at eliminating the energy ...

Since arithmetic and logic operations within processing ICs are a crucial factors for speed, we developed a new approach to the ALU.

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 ...

• Arithmetic logic unit: Processes all arithmetic operations. Sometimes this unit is divided into subunits, one to handle all integer add and subtract instructions, and another for the ...

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 ...

It is based on the Motorola MC14500 1-bit industrial controller, but since [David] changed the basic logic unit into an arithmetic-logic unit, he’s dubbing it the UE14500.

An arithmetic unit which also performs bitwise logical operations is commonly referred to as an ALU (Arithmetic and Logic Unit). The S1-AU Mk1 is a beautifully crafted DIY hardware kit designed ...

GPUs have large numbers of MACs and high-speed memory interfaces. They can perform the necessary computations much faster than a general-purpose CPU by performing in parallel using many more ALUs ...

The Arithmetic and Logic Unit (ALU) is where the CPU performs the arithmetic and logic operations. Data is passed to the ALU to allow the required calculations to be carried out.