Direct Memory Access (DMA) Controller in Computer Architecture
https://www.geeksforgeeks.org/direct-memory-access-dma-controller-in-computer-architecture/
WebJul 18, 2023 · Direct Memory Access (DMA) Controller in Computer Architecture - GeeksforGeeks. Last Updated : 18 Jul, 2023. DMA Controller is a hardware device that allows I/O devices to directly access memory with less participation of the processor. DMA controller needs the same old circuits of an interface to communicate with the CPU and …
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