Connector definition how to#
Connector definition serial#

USB4 particularly supports the tunneling of the Thunderbolt 3 protocols, namely PCI Express (PCIe, load/store interface) and DisplayPort. Since USB4 the specification enhances the data transfer and power supply functionality withĬonnection-oriented, tunneling architecture designed to combine multiple protocols onto a single physical interface, so that the total speed and performance of the USB4 Fabric can be dynamically shared. Īs of 2023, USB consists of four generations of specifications: USB 1.‘‘x’’, USB 2.0, USB 3.‘‘x’’, and USB4. It has become commonplace on a wide range of devices, such as keyboards, mice, cameras, printers, scanners, flash drives, smartphones, game consoles, and power banks.

Connector definition serial#

USB was designed to standardize the connection of peripherals to computers, replacing various interfaces such as serial ports, parallel ports, game ports, and ADB ports. keyboards and mobile devices, and intermediate hubs. Universal Serial Bus ( USB) is an industry standard that specifies the physical interfaces and protocols for connecting, data transferring and powering of hosts, such as personal computers, peripherals, e.g.

Connector definition how to#

How to copy information from one computer to another.Serial port, parallel port, game port, Apple Desktop Bus, PS/2 port, and FireWire (IEEE 1394).

To connect to a network, a computer uses a network interface card to either connect using a cable like a Cat 5 cable or wirelessly using Wi-Fi. Today, the most common method of connecting computers to each other is over a network.

No display or black screen on a computer monitor.

If all cables are firmly connected, it's also a good idea to disconnect a cable, verify nothing looks wrong with the cable or port, and reconnect the cable. For example, with monitor troubleshooting, you'd verify the cables on the back of the monitor and computer are connected correctly. This suggestion refers to verifying a cable is connected correctly on both ends of the cable. Internal connectionsĬomputer Hope or another technician may tell you to 'check your connections' when troubleshooting a problem. Many modern connector ports ( HDMI, USB, FireWire, Ethernet, etc.) are black and need to be identified by their shape rather than color. The list below includes many ports and their associated colors. Why are the colors on connections different?Ĭonnections on the back of a computer may be color-coded to help locate the appropriate port for a peripheral device.

Sound card ( sound out or line out, sound in or line in, microphone, and MIDI ( joystick).

Clicking each link gives you more information about each connection and related information. Although your desktop computer's layout may differ, this diagram gives you a better understanding of where everything connects.īelow are related pages for each of the connections shown above and some related terms. Examples of computer connectionsīelow is a picture of the back of a desktop computer and each of the connections and ports. Centronics, DB, DIN, mini-plug, and USB are all examples of connectors. For example, my USB hub has three available USB connections.Ĭonnector - The description of the end of the cable that joins a cable to a port. Once the connection is established, the noise is no longer heard.Ĭonnections - An overall description of all available expansion slots, ports, and jacks (more than one) on a computer or another device. The handshake (heard by playing the above audio file) is the two computers communicating and establishing a connection. For example, when a Dial-up Modem connects to an ISP, you'll hear the phone dialing the number and then handshaking. For example, I'm connecting my monitor to my computer to get a picture and see what's happening.Ĭonnecting also describes two or more devices establishing a connection. If the connection could not be established with the server hosting the web page, you would be unable to view the web page, but everything else on the Internet would still work.Ĭonnecting - Describes connecting a plug, wire, or another device to the computer. If the connection were interrupted at your home or office, nothing on the Internet would work.

For example, if you are reading a web page, your computer connects to the Internet and has a good connection. Below is a list of all forms of the word with further information about each.Ĭonnect and connected, and connection - The description of two or more devices successfully sending and receiving information.

There are different ways the word 'connect' can be used when describing a connector and how it connects. Why are the colors on connections different?.Connections on the back of the computer.