Welcome to the fascinating world of Systems Architecture, where we dive into the fundamental concepts that define how computers work. This topic introduces the heart of the computer—the CPU—focusing on its components, how it processes data, and the factors that affect its performance. Students will also explore embedded systems, the specialized computers powering everyday devices. Through these lessons, you’ll gain a deep understanding of the hardware and operations that make modern computing possible.
Terminology List
Terminology Flashcards
Discover the structure and purpose of the CPU, the "brain" of the computer. This lesson explores its main components, such as the ALU, Control Unit, and Registers, and introduces the Von Neumann architecture, the foundation of modern computing.
Learn how the CPU processes instructions through the Fetch-Decode-Execute cycle. This lesson explains the role of key registers and buses in managing the flow of data and instructions, breaking down the CPU’s operation step by step.
Examine the factors that influence CPU performance, such as clock speed, the number of cores, and cache size. Understand how these characteristics affect the speed and efficiency of processing, and how they vary in different types of CPUs.
Explore the role of embedded systems in everyday life, from traffic lights to medical devices. This lesson explains how these specialized computers are optimized for specific tasks, highlighting their components, efficiency, and importance in modern technology.