About New Haven Care and Rehabilitation Center. New Haven Care and Rehabilitation Center is a nursing home in New Haven, IN that provides patients with skilled nursing care as well as private or shared accommodations. Contact New Haven Care and Rehabilitation Center for more details on housing, services, and rates. Health.
The CPU itself is comprised of several subunits, each playing a specific role in the processor's overall operation. These subunits are the Arithmetic Logic Unit (ALU), the registers, and the Control Unit.1  The Arithmetic Logic Unit (ALU) is the collection of circuitry that performs actual operations on data.s was discussed in Chapter 1, virtually all modern computers have the same basic layout, known as the von Neumann architecture. This layout divides the hardware of a computer into three main components: memory, Central Processing Unit (CPU), and input/output devices.
Alternately referred to as a processor, central processor, or microprocessor, the CPU (pronounced sea-pea-you) is the Central Processing Unit of the computer. A computer's CPU handles all instructions it receives from hardware and software running on the computer. Tip: The CPU is often referred to as the brain of the computer. However, it is more appropriate to refer to software as the brain and the CPU as a very efficient calculator. A CPU is really good with numbers, but if it wasn't for the software it wouldn't know how to do anything else.