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

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 ...

Once you have enough transistors on a board, though, one of the first layers of abstraction that arises is the Arithmetic Logic Unit. The ALU takes in two sets of data, performs a chosen math ...

ALU (Arithmetic Logic Unit) is the fundamental unit of a microprocessor which performs all the basic operations based on the control input selection.

In this paper VHDL implementation of 8-bit Arithmetic Logic Unit (ALU) is presented. The design was implemented using VHDL Xilinx Synthesis tool ISE 13.1 and targeted for Spartan device.

Built as an educational demonstrator, this is a complete arithmetic-logic unit (ALU) using discrete relays — and not high-density types either — these are the big honking clear-cased kind.

Bit slice processors usually consist of an arithmetic logic unit (ALU) of 2, 4 or 8 bits and control lines. Using multiple, simpler ALUs was seen as a way to increase computing power in a cost ...

A central part of microprocessors is the ALU (Arithmetic Logic Unit). This block in a processor takes a number of inputs from registers and as its name suggests carries out either logic functions ...

--GBT Technologies Inc., announced that its new approach Arithmetic Logic Unit microchip IP, non-provisional patent application #17109889, was published with the United States Patent and Trademark ...

GBT patent seeks to protect a new ALU system and method to significantly speed up instructions handling, arithmetic and logic computing processes.