1st Edition
Microcontrollers Fundamentals and Applications with PIC
Microcontrollers exist in a wide variety of models with varying structures and numerous application opportunities. Despite this diversity, it is possible to find consistencies in the architecture of most microcontrollers. Microcontrollers: Fundamentals and Applications with PIC focuses on these common elements to describe the fundamentals of microcontroller design and programming. Using clear, concise language and a top-bottom approach, the book describes the parts that make up a microcontroller, how they work, and how they interact with each other. It also explains how to program medium-end PICs using assembler language.
Examines analog as well as digital signals
This volume describes the structure and resources of general microcontrollers as well as PIC microcontrollers, with a special focus on medium-end devices. The authors discuss memory organization and structure, and the assembler language used for programming medium-end PIC microcontrollers. They also explore how microcontrollers can acquire, process, and generate digital signals, explaining available techniques to deal with parallel input or output, peripherals, resources for real-time use, interrupts, and the specific characteristics of serial data interfaces in PIC microcontrollers. Finally, the book describes the acquisition and generation of analog signals either using resources inside the chip or by connecting peripheral circuits.
Provides hands-on clarification
Using practical examples and applications to supplement each topic, this volume provides the tools to thoroughly grasp the architecture and programming of microcontrollers. It avoids overly specific details so readers are quickly led toward design implementation. After mastering the material in this text, they will understand how to efficiently use PIC microcontrollers in a design process.
Introduction to Microcontrollers
Microprocessors and Microcontrollers: Characterization
Components of a Microcontroller
Von Neumann and Harvard Architectures
CISC and RISC Architectures
Manufacturers of Microcontrollers and Microprocessors
PIC Microcontrollers
Main Characteristics of PIC Microcontrollers
PIC Microcontroller Families
Memory in Microcontrollers
Basic Concepts
Memory in Medium-End PIC Microcontrollers
Instruction Set and Assembler Language Programming
Basic Concepts
Instruction Set in Medium-End PIC Microcontrollers
Assembler Language Elements (for MPASM Assembler from Microchip)
Available Resources for Programming PIC
Microcontrollers in Assembler Language
Parallel Input and Output
Basic Concepts
Parallel Ports in Medium-End PIC Microcontrollers
Connection of Commonly Used Peripherals
Timers
Timers in PIC Microcontrollers
The CCP Module
Interrupts
Basic Concepts
Interrupts in PIC Microcontrollers
Examples of Interrupt Applications
Serial Input and Output
Basic Concepts
The USART Serial Port in PIC Microcontrollers
The Synchronous Serial Port in PIC Microcontrollers
Analog Input and Output: Signal Acquisition and Distribution
Structure of a System for Signal Acquisition and Distribution
The Front-End in Data Acquisition Systems
The 10-Bit A/D Converter Module in PIC
Microcontrollers
Calibration
Direct Sensor–Microcontroller Interface
Analog Back-End
Appendix: Acronyms
Bibliography