video RAM(redirected from Dual ported RAM)
video RAM[‚vid·ē·ō ′ram]
Dynamic random-access memory optimized for use with video displays.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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video RAMA type of dual-ported memory used for the frame buffer in a graphics card. While data are being sent to the screen, video RAM (VRAM) enables new data to be simultaneously written into memory. See shared video memory, SDRAM and SGRAM.
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