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Zoomed video port

Index Zoomed video port

In computing, a zoomed video port (often simply ZV port) is a unidirectional video bus allowing a device in a PC card slot to transfer video data directly into a VGA frame buffer, so as to allow laptops to display real-time video. [1]

15 relations: Bus (computing), Bus mastering, Computing, Coprocessor, Data buffer, Framebuffer, Internet Archive, Laptop, Moving Picture Experts Group, PC Card, Personal Computer Memory Card International Association, Television, Video, Video Electronics Standards Association, Video Graphics Array.

Bus (computing)

In computer architecture, a bus (a contraction of the Latin omnibus) is a communication system that transfers data between components inside a computer, or between computers.

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Bus mastering

In computing, bus mastering is a feature supported by many bus architectures that enables a device connected to the bus to initiate direct memory access (DMA) transactions.

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Computing

Computing is any goal-oriented activity requiring, benefiting from, or creating computers.

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Coprocessor

A coprocessor is a computer processor used to supplement the functions of the primary processor (the CPU).

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Data buffer

In computer science, a data buffer (or just buffer) is a region of a physical memory storage used to temporarily store data while it is being moved from one place to another.

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Framebuffer

A framebuffer (frame buffer, or sometimes framestore) is a portion of RAM containing a bitmap that drives a video display.

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Internet Archive

The Internet Archive is a San Francisco–based nonprofit digital library with the stated mission of "universal access to all knowledge." It provides free public access to collections of digitized materials, including websites, software applications/games, music, movies/videos, moving images, and nearly three million public-domain books.

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Laptop

A laptop, also called a notebook computer or just notebook, is a small, portable personal computer with a "clamshell" form factor, having, typically, a thin LCD or LED computer screen mounted on the inside of the upper lid of the "clamshell" and an alphanumeric keyboard on the inside of the lower lid.

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Moving Picture Experts Group

The Moving Picture Experts Group (MPEG) is a working group of authorities that was formed by ISO and IEC to set standards for audio and video compression and transmission.

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PC Card

In computing, PC Card is a configuration for computer parallel communication peripheral interface, designed for laptop computers.

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Personal Computer Memory Card International Association

The Personal Computer Memory Card International Association (PCMCIA) was a group of computer hardware manufacturers, operating under that name from 1989 to 2009/2010.

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Television

Television (TV) is a telecommunication medium used for transmitting moving images in monochrome (black and white), or in colour, and in two or three dimensions and sound.

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Video

Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media.

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Video Electronics Standards Association

VESA (/ˈviːsə/), formally known as Video Electronics Standards Association, is a technical standards organization for computer display standards.

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Video Graphics Array

Video Graphics Array (VGA) is the display hardware first introduced with the IBM PS/2 line of computers in 1987, following CGA and EGA introduced in earlier IBM personal computers.

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Redirects here:

ZV Port, ZV port, Zoomed Video, Zoomed Video Port.

References

[1] https://en.wikipedia.org/wiki/Zoomed_video_port

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