If a driver is not included with your operating system for a device, it can usually be obtained from your equipment manufacturer. DIMM Dual Inline Memory Module. DMA Direct Memory Access. Certain devices use DMA to transfer data directly into memory instead of involving the CPU in the transfer. The CRT's electron beam hits one or more phosphor dots to create a pixel.
Dot pitch is measured in millimeters.
The smaller the dot pitch the sharper the image will be. DRAM Dynamic Random Access Memory. Memory chips that to be refreshed regularly. EDO RAM is slightly faster than standard DRAM of the same speed. It is a type of memory that is not usually written to by the computer.