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 ...

If you look back through old listings of the series you’ll find alongside the familiar simple gates a host ... a cascadable 4-bit arithmetic logic unit, or ALU. An ALU is the heart of a ...

There are different types of memory – volatile and non-volatile. The Arithmetic and Logic Unit (ALU) is where the CPU performs the arithmetic and logic operations. Data is passed to the ALU to ...