codzienność: USB hardware

Evidence: — • authority: 72

DisplayPort, DP – uniwersalny interfejs cyfrowy (zatwierdzony w maju 2006) opracowany przez VESA (Video Electronics Standards Association). Głównym zamierzeniem nowego standardu jest połączenie komputer-monitor lub komputer-system kina domowego (w tym projektory, wielkoformatowe wyświetlacze, telewizory itp.). Łącze DisplayPort składa się z głównego łącza (Main Link), kanału pomocniczego (Auxiliary Channel, AUX) oraz sygnału wykrywania podłączenia (Hot-Plug Detect, HPD). Główne łącze wykorzystuje jedną, dwie albo cztery jednokierunkowe linie do przesyłania obrazu i opcjonalnie dźwięku, natomiast AUX jest dwukierunkowym kanałem półdupleksowym służącym do zarządzania łączem i sterowania urząd…

Evidence: — • authority: 72

USB‑C, or USB Type‑C, is a 24-pin reversible connector (not a protocol) that supersedes all previous USB connectors, which were designated legacy in 2014. This connector also supersedes Mini DisplayPort and Lightning connectors. USB-C is widely used for multiple purposes: exchanging data with peripheral devices, such as external drives, mobile phones, keyboards, track-pads, and mice, or between hosts; transferring A/V-data to displays and speakers; or powering peripheral devices and getting powered by power adapters, either through directly wired connectors or indirectly via hubs and docking stations. This connector type can be used for other data transfer protocols besides USB, such as Thu…

Evidence: — • authority: 72

Universal Serial Bus (USB) is an industry standard, developed by USB Implementers Forum (USB-IF), for digital data transmission and power delivery between many types of electronics. It specifies the architecture, in particular the physical interfaces, and communication protocols to and from hosts, such as personal computers, to and from peripheral devices, e.g. displays, keyboards, and mass storage devices, and to and from intermediate hubs, which multiply the number of a host's ports. Introduced in 1996, USB was originally designed to standardize the connection of peripherals to computers, replacing various interfaces such as serial ports, parallel ports, game ports, and Apple Desktop Bus…

Evidence: — • authority: 72

Thunderbolt is the brand name of a hardware interface for the connection of external peripherals to a computer. It was developed by Intel in collaboration with Apple. It was initially marketed under the name Light Peak and first sold as part of an end-user product on February 24, 2011. Thunderbolt combines PCI Express (PCIe) and DisplayPort (DP) into two serial signals and provides DC power via a single cable. Up to six peripherals may be supported by a single connector through various topologies. Thunderbolt 1 and 2 use the same connector as Mini DisplayPort (MDP), whereas Thunderbolt 3, 4, and 5 use the USB-C connector and support USB devices.

Evidence: — • authority: 72

Universal Serial Bus 4 (USB4), sometimes erroneously referred to as USB 4.0, is the most recent technical specification of the USB (Universal Serial Bus) data communication standard. The USB Implementers Forum announced USB4 in 2019. USB4 enables multiple devices to dynamically share a single high-speed data link. USB4 defines signaling rates of 20 Gbit/s, 40 Gbit/s and 80 Gbit/s. USB4 is only defined for USB-C connectors, and its Type-C specification regulates the connector, cables, and basic power delivery features across all uses of USB-C cables, enhanced with the USB Power Delivery specification. The USB4 standard mandates "functionality backward compatibility" to USB 3.x and dedicated…

Evidence: — • authority: 88

Design of DisplayPort Based High-Definition Video Monitor System. DisplayPort is a powerful digital display interface to connect a video source to a display device, and DisplayPort can transmit audio and video with high effectiveness. In this Paper, we present a novel high-definition video monitor system based on DisplayPort. After a careful investigation of DisplayPort characteristics and high-definition video features, we propose a three-layered high-definition video monitor system including: 1) High-definition Camera Layer, 2) Camera Control Gateway Layer and 3) DisplayPort based client Layer. High-definition videos can be transmitted from camera to client with high speed, and can be dis…

Evidence: — • authority: 65