Bus Mastering

Description: Bus mastering is a fundamental feature in computer system architecture that allows a device to initiate data transfers without direct intervention from the CPU. This is achieved through the use of a bus controller that manages communication between connected devices. By enabling devices to communicate autonomously, resource utilization is optimized, as the CPU can focus on other tasks while devices perform data transfers. This feature is particularly relevant in systems requiring high performance and efficiency, such as real-time data processing environments. Bus mastering also contributes to reduced latency in communication between devices, resulting in a more agile and responsive system.

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