Q. DMA refers to :

A
Direct Memory Addition
B
Direct Memory Access
C
Direct Multiplication Array
D
Direct Memory Application
Solution:
  • DMA stands for Direct Memory Access.
  • It is a feature of computer systems that allows peripherals (such as disk drives, network cards, or graphics cards) to access the system’s memory directly without involving the CPU.
  • DMA improves overall system performance by reducing the CPU’s involvement in data transfer between peripherals and memory.
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