The instruction cycle is the fundamental process through which a computer retrieves, decodes, and executes instructions from memory, forming the backbone of CPU operations. It ensures that each instruction is processed in a systematic manner, optimizing the performance and efficiency of computing tasks.

Instruction Cycle

instruction cycle

fundamental process

Retrieves instructions

Decodes instructions

executes instructions

Memory is a cognitive process that involves encoding, storing, and retrieving information, allowing humans to retain past experiences and knowledge for future use. It is a complex system influenced by biological, psychological, and environmental factors, crucial for learning, decision-making, and identity formation.

memory

backbone of CPU operations

systematic manner

Performance of computing

efficiency of computing tasks

The Fetch-Decode-Execute Cycle Explained

RISC Architecture

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