Computer Display Standard - History

History

Various computer display standards or display modes have been used in the history of the personal computer. They are often a combination of aspect ratio (specified as width-to-height ratio), display resolution (specified as the width and height in pixels), color depth (measured in bits per pixel), and refresh rate (expressed in hertz). Associated with the screen resolution and refresh rate is a display adapter. Earlier display adapters were simple frame-buffers, but later display standards also specified a more extensive set of display functions and software controlled interface.

Beyond display modes, the VESA industry organization has defined several standards related to power management and device identification, while ergonomics standards are set by the TCO.

Read more about this topic:  Computer Display Standard

Famous quotes containing the word history:

    “I am not a literary man.... I am a man of science, and I am interested in that branch of Anthropology which deals with the history of human speech.”
    —J.A.H. (James Augustus Henry)

    “The history of mankind interests us only as it exhibits a steady gain of truth and right, in the incessant conflict which it records between the material and the moral nature.”
    —Ralph Waldo Emerson (1803–1882)

    “We said that the history of mankind depicts man; in the same way one can maintain that the history of science is science itself.”
    —Johann Wolfgang Von Goethe (1749–1832)