High-Speed Serial Interface
- High-Speed Serial Interface
The High-Speed Serial Interface (HSSI) is a differential ECL serial interface standard developed by Cisco Systems and T3plus Networking primarily for use in WAN router connections. It is capable of speeds up to 52 Mbit/s with cables up to 50 feet in length.
While HSSI uses 50-pin connector physically similar to that used by SCSI-2, it requires a cable with an impedance of 110Ω (as opposed to the 75Ω of a SCSI-2 cable).
The physical layer of the standard is defined by EIA-613 and the electrical layer by EIA-612.
External links
* [http://www.pulsewan.com/data101/hssi_basics.htm What is HSSI?]
* [http://www.interfacebus.com/Design_Connector_HSSI.html HSSI Description]
Wikimedia Foundation.
2010.
Look at other dictionaries:
High Speed Serial Interface — Abbreviated HSSI. A serial data communications interface optimized for speeds of up to 52Mbps. Often used for connecting an Asynchronous Transfer Mode (ATM) switch to a T3 Data Service Unit. See also Asynchronous Transfer Mode; Data Service … Dictionary of networking
High Definition Multimedia Interface — HDMI Logo HDMI Stecker … Deutsch Wikipedia
High-Definition Multimedia Interface — Infobox connector name=High Definition Multimedia Interface type=Digital audio/video connector logo= caption=HDMI cable and HDMI official logo designer=HDMI Founders design date=December 2002 manufacturer=HDMI Adopters production date=2003… … Wikipedia
serial communications — The transmission of information from computer to computer or from computer to peripheral device one bit at a time. Serial communications can be synchronous and controlled by a clock, or they can be asynchronous and coordinated by start and… … Dictionary of networking
Serial digital interface — (SDI) refers to a family of video interfaces standardized by SMPTE. [cite book | title = Digital Video and HDTV | author = Charles A. Poynton | publisher = Morgan Kaufmann | year = 2003 | isbn = 1558607927 | url = http://books.google.com/books?id … Wikipedia
Display Serial Interface — The Display Serial Interface (DSI) is a specification by the Mobile Industry Processor Interface (MIPI) Alliance aimed at reducing the cost of display sub systems in a mobile device. This is commonly targeted at LCD and similar display… … Wikipedia
Display Serial Interface — У этого термина существуют и другие значения, см. DSI. Вводный раздел этой статьи слишком длинный и не обобщает её содержимое. Пожалуйста, напишите вводный раздел этой статьи, сделав доступный сжатый пересказ ключевых положений … Википедия
Serial ATA — SATA redirects here. For other uses, see SATA (disambiguation). Serial ATA (SATA) From top to bottom, SATA Certification Logo, SATA cable, and two first generation (1.5 Gbit/s) SATA data connectors on a … Wikipedia
High bit rate Digital Subscriber Line — (HDSL) was the first DSL technology to use a higher frequency spectrum of copper, twisted pair cables. HDSL was developed in the USA, as a better technology for high speed, synchronous circuits typically used to interconnect local exchange… … Wikipedia
Serial port — A male DE 9 connector used for a serial port on a IBM PC compatible computer. (Pinout) … Wikipedia
