DMA
| Definition | Direct Memory Access |
|---|---|
| Category | Computing » Hardware |
| Country/Region | Worldwide  |
| Popularity |
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| Type |
Initialism
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What does DMA mean?
Direct memory access (DMA) is a feature of computer systems that allows certain hardware subsystems to access main system memory independently of the Central Processing Unit (CPU).
DMA is used by a variety of devices, including hard drives, graphics cards, sound cards, and so on. It allows these devices to transfer data to and from memory without having to involve the CPU, which can significantly improve performance.
30 more results for DMA
Frequently Asked Questions
What is the full form of DMA?
The full form of DMA is Direct Memory Access
What are the full forms of DMA in Computing?
Direct Memory Access | Disney Movies Anywhere | Dragonfly Mail Agent | Dynamic Memory Allocation
What are the full forms of DMA in Worldwide?
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