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  2. Upper memory area - Wikipedia

    en.wikipedia.org/wiki/Upper_memory_area

    In DOS memory management, the upper memory area (UMA) is the memory between the addresses of 640 KB and 1024 KB (0xA0000–0xFFFFF) in an IBM PC or compatible. IBM reserved the uppermost 384 KB of the 8088 CPU 's 1024 KB address space for BIOS ROM , Video BIOS , Option ROMs , video RAM, RAM on peripherals, memory-mapped I/O , and obsoleted ROM ...

  3. Conventional memory - Wikipedia

    en.wikipedia.org/wiki/Conventional_memory

    The remaining 384 KB beyond the conventional memory area, called the upper memory area (UMA), was reserved for system use and optional devices. UMA was used for the ROM BIOS, additional read-only memory, BIOS extensions for fixed disk drives and video adapters, video adapter memory, and other memory-mapped input and output devices.

  4. DirectFB - Wikipedia

    en.wikipedia.org/wiki/DirectFB

    DirectFB (Direct Frame Buffer), now continued as DirectFB2, is a software library with a small memory footprint that provides graphics acceleration, input device handling and abstraction layer, and integrated windowing system with support for translucent windows and multiple display layers on top of the Linux framebuffer without requiring any kernel modifications.

  5. Framebuffer - Wikipedia

    en.wikipedia.org/wiki/Framebuffer

    A framebuffer (frame buffer, or sometimes framestore) is a portion of random-access memory (RAM) [1] containing a bitmap that drives a video display. It is a memory buffer containing data representing all the pixels in a complete video frame . [ 2 ]

  6. Image and Scanner Interface Specification - Wikipedia

    en.wikipedia.org/wiki/Image_and_Scanner...

    An ISIS interface can run scanners at or above their rated speed by linking drivers together in a pipe so that data flows from a scanner driver to compression driver, to packaging driver, to a file, viewer, or printer in a continuous stream, usually without the need to buffer more than a small portion of the full image.

  7. List of games included with Windows - Wikipedia

    en.wikipedia.org/wiki/List_of_games_included...

    Some games that have appeared in Microsoft Entertainment Pack and Microsoft Plus! have been included in subsequent versions of Windows as well. Microsoft Solitaire has been included in every version of Windows since Windows 3.0, except Windows 8 and 8.1. The latest version of Windows, Windows 11, includes Microsoft Solitaire Collection and Surf.

  8. VESA BIOS Extensions - Wikipedia

    en.wikipedia.org/wiki/VESA_BIOS_Extensions

    VESA BIOS Extensions (VBE) is a VESA standard, currently at version 3, that defines the interface that can be used by software to access compliant video boards at high resolutions and bit depths.

  9. Sprite (computer graphics) - Wikipedia

    en.wikipedia.org/wiki/Sprite_(computer_graphics)

    The CPUs in modern computers, video game consoles, and mobile devices are fast enough that bitmaps can be drawn into a frame buffer without special hardware assistance. Beyond that, GPUs can render vast numbers of scaled, rotated, anti-aliased , partially translucent, very high resolution images in parallel with the CPU.

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