直ちょく接せつメモリアクセスじ字FuriganaMeanings1nounDirect Memory Access; DMAcomputing›Computing term for a feature that allows hardware to access main memory independently of the CPU.DMAコントローラは直ちょく接せつメモリアクセスを管かん理りする。The DMA controller manages Direct Memory Access.直ちょく接せつメモリアクセスを使つかうと、CPUの負ふ荷かが減へる。Using Direct Memory Access reduces the load on the CPU.
