Types of computer ports and connectors pdf download

What are the different types of ports in a computer network. Disconnect all telephone cables, network cables, and attached devices from your computer. Feb 21, 2018 computer accessories like mice, keyboards, webcams, portable harddrives, microphones, printers, scanners and speakers can also be connected to the computer through usb ports. Type a is a 4 pin connector and at present different versions available. Types of computer ports with functions open naukri. Understanding the different types of usb cables and ports.

Use the following safety guidelines to protect your computer from potential damage and ensure your personal safety. On the physical layer, a computer port is a specialized outlet on a piece of equipment to which a plug or cable connects. A guide to computer ports serial port for external modems and old computer mice a serial port is used to connect external modems or an older computer mouse to the computer. The all you need to know about all computer ports and. Transmits video and comes in standarddefinition and highdefinition hd. Uses the db9 socket connector and transfers information one bit at a time between the computer and external peripherals. Port is a connecting socket, outside the system into which different types of cables are plugged. The serial port is usually connected to an integrated circuit called a uart that handles the conversion between serial and parallel data. Pinouts and brief information about some common computer hardware interfaces like rs232 interface, usb pinout, sata connector and many others. A computer port is a connector at the side of a computer, used to connect exterior devices like a keyboard, printer, mouse, modem, scanner, etc. It is used to attach peripheral devices with a computer like printers, keyboards, and mouse etc. Apr 10, 2017 a collection of all the common types of connectors and ports in the world of.

Use this guide to quickly identify the cables needed for your pc, tv and other electronics. A serial port is used to connect external modems or an older computer mouse to the computer. Ethernet is a very wide ranging standard covering many different connectors, cable types, speeds, distances and intended uses. There are different types of port and each one have their own protocol and working.

Electronically, the several conductors where the port and cable contacts connect, provide a method to transfer signals. This is a lenovo computer but similar ports can be foun. What are the different types of ports in a computer. Many of these are variants of fibre optic ethernet for example, widely used for higher bandwidth andor longer dist. Ps2 connector is developed by ibm for connecting mouse and keyboard. Jun 08, 2020 port protector male to male dvi adaptors dvi connectors dvi integrated addvifdfpom gold plated contacts. Communication port an overview sciencedirect topics. Apr 04, 2015 parallel port pinout description db25 and centronics 36 pin connector. Computer hardware peripherals introduction to information and.

High resolution versions now available for download. Pinouts of audiovideo connectors svideo connector or vga connector. One is straightthrough cable, and the other is crossover cable. Different pc ports and connector types promotional drives. This article describes the types of computer ports found at the back or front of the computer.

Serial port is a electronic communication gateway used for transferring data one bit at a time. The most common type of serial port is a 25pin d type connector carrying rs232 signals. Devices input and output unit 4 input output devices. Examples of external devices attached via ports are mouse, keyboard, monitor, microphone, speakers etc. Its a rectangular connector that only fits in one way. Each bus defines its set of connectors to physically plug devices, cards or. It has holes which can accept pins on the male connector. Straightthrough cables are used for connecting a network device to a work station. Connectors most pcs use either a 9pin connector for the primary com1. Press and hold the power button, while the computer is unplugged, to ground the system board. Ports and connectors a port is the point at which a peripheral attaches communicates with a system unit so that the peripheral can send data to the computer. You can tell usb cables apart by the connector on either end.

A port is a connection point or an interface where you plug in an external device such as a printer, scanner, keyboard, and mouse, among others. Hp connector chart usb cable port how its used transmits data and comes in standard, audio adapter, and 2. Most of the computers provide two usb ports as minimum. Computer cable types and descriptions no longer in use. The front and back of system unit on desktop personal computer contain many ports. Computer ports learn the different types of computer ports. Difference between port and connector is that port is the point at which a peripheral attaches to or communicates with a system unit so that the peripheral can send data to or receive information from the computer. Pci slotsa part of the computer motherboard use to connect the io cards of the computer. Most people dont have to deal with these things on a daily basis, and one look at the back of your pc or the side of your laptop can sometimes be a bit confusing. Chapter two cabling, connectors, and ethernet standards.

With so many types of cables, its hard to find a singular source of information that. Click to see the original works with their full license. Rj45 connector is commonly used for ethernet networking ports. A port is a connection or a jack provided on a computer to connect external or. Also known as usb standard a connector, the usb a connector is primarily be used on. Learn the names and some details about the ports, connectors, and features on the back on a computer. Nov 07, 2016 usb port can be used to transfer data, act as an interface for peripherals and even act as power supply for devices connected to it. Ultimate chart of computer connectors and ports by prr computers is licensed under a. The names of software products referred to in this manual are claimed as.

Fdd connector the connector of the fdd cable through the system board. A collection of all the common types of connectors and ports in the world of personal. Parallel ports can still be found in many motherboards today. Serial ports a serial port is basically a serial communication interface through which information. Universal serial bus port connect to up 127 different peripherals together with a single connector. Computer ports and connectors on front and back side of cpu. There are all different kinds of peripherals you can add your computer. Pdf parts and functions of motherboard raymond black.

Handbook of hardware schemes, cables layouts and connectors. Similar to the serial port, this technology is slowly being phased out in favor of usb. It comes in two versions a 9pin version or a 25pin model. A visual guide to computer cables and connectors digital. Parallel port pinout description db25 and centronics 36 pin connector. These ports are not devicedependent like there is no standard reservation for devices to be connected. See pg 102 for dvi hood kit dvi output to analog display or analog output to analog compatible digital displays. In this lesson, the following main components will be. Guide to cables, connection and ports hp official site. Ports, used to add keyboard, monitor, printer, etc.

Pages in category computer connectors the following 50 pages are in this category, out of 50 total. Creative vector illustration of usb computer universal connectors icon symbol isolated on transparent. Computer ports and connectors uses and functions on front and back side of cpu in hindi, what are the uses of power connector, smps fan, ps2 connectors. The universal serial bus usb is so common connector.

In networks using cablebased media, there are three basic choices twisted pair. The term jack is sometimes is used to identify audio and video ports. Instead of port, the term jack sometimes is used to identify audio and video ports. Sep 06, 2012 external devices often attaches by a cable to a port on the system unit. This port has 15 pins on three rows and it is used for connecting the monitor with the video adapter from the computer motherboard to display video on your monitor. Miniusb transmits data and has one small, square tip. Data travels over a serial port at 115 kilobits per second. All of the above components are labeled in figure 1. Pdf in computer architecture, a bus related to the latin omnibus, meaning for all is a. A serial communication physical interface through which information.

A visual guide to computer ports and their functions. The ports of notebook computers including netbook and tablet pcs are on the back, front and sides. Pinouts of computer hardware components, internal connectors, buses and inputoutput ports i. It has pins which are to be inserted in female connectors. What is computer ports for beginners and professionals with explanation of. Learn about the different types of ports and connectors on a computer. Usb 3 ports on a computer use a rectangular, type a connector and are usually indistinguishable from their. Devices that normally use rj45 ports include nics, hubs, switches, and routers. For those of you who do not know what the connectors or connections on the back of your computer are called or where they are located we have created a number of computer port charts and other computer peripheral charts to help you identify the common connectors and ports on the back of your desktop computer or laptop. Mar 26, 2019 after knowing usb port and its generation you must also know about its connector.

Normally there are 34 pins out of it to connect the 3. Computer ports have many uses, to connect a monitor, webcam, speakers, or other peripheral devices. Whatever type of network is used, some type of network medium is needed to carry signals between computers. Mini card one half mini card slot for wlan, bluetooth, and wireless display optional dimensions and system ports and. Additionally, usb cables are also used for charging a variety of gadgets including mobile phones or for transferring data from one computer to another. There are two types of connectors which are defined by genders. Ports provides an interface between the computer and a peripheral device such as a mouse, keyboard, or printer. Mar 16, 2017 ports for usb 3 are automatically backwardcompatible with usb 2. A connector at one end of a cable attaches to a port on the system unit, and a connector at the other end of the. Types of monitor ports hdmi, vga, dvi, usb typec, av, ndi, sdi.

Io ports are the interfaces through which computers communicate with external devices such as printers, modems, joysticks and terminals. Hdmi high definition media interface is a type of computer cable which is used for. It is a specific place from which other devices can be physically connected. The complete guide of every type of computer ports and connectors. There are three types of usb ports and they are type a, type b, and micro usb. A visual guide to computer ports and their functions recompute. Ports and connectors specifications views ports and connectors external. Together with parallel port the serial port was used almost for all type of information transfer between a computer and other peripheral devices. Windows 10 keyboard shortcuts and printable pdf download. Common examples are the sata ports in modern computers. Some power supplies have a manual switch for selecting input voltage, while others automatically adapt to the mains voltage. Computer ports name and location of connections on computer. With so many different types of cables and ports used for todays electronics, figuring out how to connect everything can be overwhelming. Usb type a and type c, video ports hand drawnmi dv.

The back of a computer ports, connectors, features. Introduction to network cables and network cable types. Data travels at 12 megabits per seconds usb compliant devices can get power from a usb port vga port connects monitor to a computers video card. There are several components that comprise a motherboard. The charts include location for sound, audio, video, usb, serial and. Common types of connectors in electronics gadgetronicx. Usb port can be used to transfer data, act as an interface for peripherals and even act as power supply for devices connected to it. Dell inspiron 15 3000 series specification pdf download. Computer port hardware electrical connector list of video connectors. A computer port is an interface or a point of connection between the computer. The front and back of the system unit on a desktop personal computer contain many ports. Usb connector headerthis is use to connect the usb port of the front panel usb 2.

Its used to connect all kinds of external devices, such as. Computer hardware, computer cable quiz, computer ports. Some images used in this set are licensed under the creative commons through. For instance, while micro b and mini usbs may use synonymous terms, you cannot simply use one plug to connect to the others port.

This is the standard connector, found on one end of almost every usb cable. The world of computers has a staggering array of cables, adapters, and ports in a variety of shapes, sizes, and colors. On notebook computers, including netbooks and tablet pcs, the ports are on the back, front, andor sides. Types of computer ports and their functions svanews. Youll find several usba ports on virtually every desktop computer and laptop. Any compatible device can be connected with this port.