Foundations of Microcomputer Systems
The module provides a comprehensive understanding of microcomputer systems, defining their components, evolution, and applications across various fields. It details the core functional components including the CPU, memory, and I/O units, alongside their operational principles and interconnections. The text emphasizes the significance of memory organization, addressing, number systems, data representation, and introduces assembly language, highlighting its practical applications in low-level programming for microcontrollers.
Sections
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What we have learnt
- Microcomputer systems consist of a microprocessor (CPU), memory, and I/O interfaces.
- The architecture of microcomputer systems has evolved from simple early models to complex system-on-chip designs.
- Memory types are categorized into volatile (RAM) and non-volatile (ROM) with distinct operational characteristics.
Key Concepts
- -- Microcomputer System
- A compact digital computing system primarily comprising a microprocessor, memory, and I/O interfaces.
- -- CPU
- The Central Processing Unit is the core processing unit that executes instructions and manages data flow.
- -- Memory Organization
- The arrangement and structure of storage locations within a computer system, determining how data is retrieved and stored.
- -- Assembly Language
- A low-level programming language that uses mnemonic codes to represent machine-level instructions.
Additional Learning Materials
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