How Direct Memory Access Works Direct memory access (DMA) is a means of having a peripheral device control a processor’s memory bus directly. DMA permits the peripheral, such as a UART, to transfer ...

In the most simple computer system architecture, all control lies with the CPU (Central Processing Unit). This means not only the execution of commands that affect the CPU’s internal register… ...

Direct Memory Access 6 Articles Speeding Up Your Projects With Direct Memory Access March 18, 2025 by Lewin Day 36 Comments ...

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