Fetch – Execute Cycle

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The central processing unit () carries out the s stored in by executing a series of s known as the -- . This cycle is the fundamental of operations that allows the CPU to , analyze, and instructions.

The fetch step is the initial stage of the , where the CPU retrieves an instruction from memory. During this step, the CPU fetches the instruction from a specific memory address and brings it into its internal registers, preparing it for further processing.

Keywords

fetch | cycle | retrieve | carry out | fetch-decode-execute cycle | instruction | decode | cpu | memory | execute | step | sequence |