ＤＭＡ

noun

direct memory access; DMA

Computing term for a hardware feature that allows peripherals to access main memory independently of the CPU.

• ＤＭＡを使つかうと、ＣＰＵの負ふ荷かを減へらしてデータ転てん送そうができる。

  Using DMA, data can be transferred while reducing the load on the CPU.