Preview

Nt1310 Unit 5 Essay

Satisfactory Essays
Open Document
Open Document
437 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Nt1310 Unit 5 Essay
• Case - A case is a sort of chassis for the internals of a computer and acts as a kind of protection from dust etc. It is also more appealing to look at rather than the internals of the computer.

• Power Supply - Power supply unit is a component in a computer which turns the power coming from the socket (AC) to a usable and acceptable low-voltage power for the PC (DC).

• Motherboard - A motherboard is a printed circuit and is essentially the main core of and device. It distributes power to all the hardware components.

• CPU – Register, ALU, control unit - The CPU is a type of processor which acts as the brains of a computer and is an important part of any computer.

• ZIF socket - A ZIF socket is used to mount electronic devices and designed not to
…show more content…
Nothing like the main memory (RAM), ROM remembers its data even when the computer is powered off.

• CACHE -

• BIOS - Basic Input/output system is the program a computer's microprocessor uses to get the computer system to start soon after you have powered it up. Also, it looked after data movement amongst the computer's operating system and connected to many devices.

• CMOS - Complementary Metal-Oxide Semiconductor also known as CMOS is an attached, battery driven semiconductor chip within the computer that contains data. This type of data can vary from the factory setting built into the computer to simply your digitally displayed date/time.
• System buses - System buses are a trail made up of cables and connectors that are used to transfer data amongst a computer's microprocessor and the RAM. The buses create a communication route for the data and switch signals moving amongst the main parts of a computer system.
• Ports and connectors -
• Hard Drive Configuration and controllers e.g. SATA, IDE, EIDE, master, slave -
• Specialised Cards e.g. sound cards, graphics cards

You May Also Find These Documents Helpful

  • Satisfactory Essays

    CPU is the Central Processing Unit. This is the key component or even the “brain” of the computer. The CPU carries out all the instructions and every single instruction must go through the CPU prior to being performed. It executes arithmetic, logical and input/output operations.…

    • 204 Words
    • 1 Page
    Satisfactory Essays
  • Powerful Essays

    Unit 2 Assignment 1

    • 1912 Words
    • 8 Pages

    A power supply unit (PSU) is a hardware device that provides electrical energy to electrical devices in a computer system. The power supply unit has been typically designed to convert currents from AC (alternating current) to DC (direct current). Furthermore, the power supply unit must function correctly for the other components in the system to work perfectly.…

    • 1912 Words
    • 8 Pages
    Powerful Essays
  • Powerful Essays

    This is a circuit board that connects the CPU with the RAM and the hard drive…

    • 1180 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    Worksheet: Computers

    • 808 Words
    • 4 Pages

    14. POWER CONNECTORS attaches the power supply to the internal devices. Their job is to supply and distribute power to the computer components.…

    • 808 Words
    • 4 Pages
    Satisfactory Essays
  • Good Essays

    Foundation of Democracy

    • 348 Words
    • 2 Pages

    A computer dedicated to shaaring resources among 2 or more computers and managing large amounts of data.…

    • 348 Words
    • 2 Pages
    Good Essays
  • Good Essays

    |Microprocessors ||Microprocessors is a silicon chip that contains a CPU it can also be called computers|…

    • 570 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Power Supply Unit: Brings power from the supplied power to allow parts to work inside the computer.…

    • 829 Words
    • 4 Pages
    Satisfactory Essays
  • Powerful Essays

    ccna ppt

    • 4844 Words
    • 20 Pages

    The motherboard is, without a doubt, the primary component of the entire system. Without the support circuitry and functions this device provides, even the CPU is unable to work. A motherboard also known as main board, logic board, or system board. Typically the motherboard contains slots, and all the controllers required to control standard peripheral devices, such a display screen, keyboard and disk drive etc.…

    • 4844 Words
    • 20 Pages
    Powerful Essays
  • Powerful Essays

    01 Introducing BIOS

    • 1204 Words
    • 3 Pages

    A BIOS is known as firmware – software that's hard­coded into hardware but that can be modified. In most cases,…

    • 1204 Words
    • 3 Pages
    Powerful Essays
  • Satisfactory Essays

    BIOS The Basic Input/Output System controls the computer’s basic operations and is responsible for starting up the computer and hardware. Bit □ Short for Binary digit. It is the smallest unit of information handled by a computer. One bit expresses a 1 or a 0 in a binary numeral.…

    • 682 Words
    • 4 Pages
    Satisfactory Essays
  • Powerful Essays

    Microprocessor: a silicon chip that contains a central processing unit, which acts as the brain of the computer.…

    • 3000 Words
    • 12 Pages
    Powerful Essays
  • Satisfactory Essays

    motherboard

    • 446 Words
    • 2 Pages

    Another chip we can find on the motherboard is ROM, which stands for Read-only memory , it runs BIOS ( Basic input ouput system) BIOS is a very basic system and its main function is to load an operating system from a hard drive.…

    • 446 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Operating System

    • 802 Words
    • 4 Pages

    The basic structure of a computer normally consists of one or more of the following hardware components: • The CPU or the central processing unit, also called the processor • RAM or random access memory, also known as main memory • The massive storage devices, which store large amounts of data and programs in permanent form • The I/O devices or input/output units • The system bus, which provides interconnections for all components of the system…

    • 802 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Lecture Notes

    • 1263 Words
    • 6 Pages

    The electric, electronic, and mechanical components of a computer, or hardware, include input devices, output devices, a system unit, storage devices, and communications devices. An input device allows you to enter data or instructions into a computer. An output device conveys information to one or more people. The system unit is a case that contains the electronic components of a computer that are used to process data. A storage device records and/or retrieves items to and from storage media. A communications device enables a computer to send and receive data, instructions, and information to and from one or more computers.…

    • 1263 Words
    • 6 Pages
    Powerful Essays
  • Better Essays

    Information Technology

    • 7234 Words
    • 29 Pages

    Generally, a computer is any device that can perform numerical calculations--even an adding machine, an abacus, or a slide rule. Currently, however, the term usually refers to an electronic device that can perform a series of tasks according to a precise set of instructions. The set of instructions is called a program, and the tasks may include making arithmetic calculations, storing, retrieving, and processing data, controlling another device, or interacting with a person to perform a business function or to play a video game. Today's computers are marvels of miniaturization. Machines that once weighed 30 tons and occupied warehouse-size rooms now may weigh as little as 3 pounds (1.4 kilograms) can carried in a suit pocket or a purse. The "brains" of today's computers are integrated circuits (ICs), sometimes called microchips, or simply chips. These tiny silicon wafers can each contain millions of microscopic electronic components and are designed for many specific operations. Some chips make up a computer's central processing unit (CPU), which controls the computer's overall operation; some are math coprocessors that can perform millions of mathematical operations per second; and others are memory chips that can each store more than 16 million characters of information at one time.…

    • 7234 Words
    • 29 Pages
    Better Essays