Designing Embedded Hardware, 2/e (Hardcover)
內容描述
Description:
Embedded computer systems literally surround us: they're
in our cell phones, PDAs, cars, TVs, refrigerators, heating systems, and more.
In fact, embedded systems are one of the most rapidly growing segments of the
computer industry today. Along with the growing list of devices for
which embedded computer systems are appropriate, interest is growing among
programmers, hobbyists, and engineers of all types in how to design and build
devices of their own. Furthermore, the knowledge offered by this book into the
fundamentals of these computer systems can benefit anyone who has to evaluate
and apply the systems. The second edition of Designing Embedded
Hardware has been updated to include information on the latest generation
of processors and microcontrollers, including the new MAXQ processor. If
you're new to this and don't know what a MAXQ is, don't worry--the book spells
out the basics of embedded design for beginners while providing material
useful for advanced systems designers. Designing Embedded
Hardware steers a course between those books dedicated to writing code for
particular microprocessors, and those that stress the philosophy of embedded
system design without providing any practical information. Having designed 40
embedded computer systems of his own, author John Catsoulis brings a wealth of
real-world experience to show readers how to design and create entirely new
embedded devices and computerized gadgets, as well as how to customize and
extend off-the-shelf systems. Loaded with real examples, this book
also provides a roadmap to the pitfalls and traps to avoid. Designing
Embedded Hardware includes:
The theory and practice of embedded systems
Understanding schematics and data sheets
Powering an embedded system
Producing and debugging an embedded system
Processors such as the PIC, Atmel AVR, and Motorola
68000-series
Digital Signal Processing (DSP) architectures
Protocols (SPI and I2C) used to add peripherals
RS-232C, RS-422, infrared communication, and USB
CAN and Ethernet networking
Pulse Width Monitoring and motor
control
If you want to build your own embedded system, or
tweak an existing one, this invaluable book gives you the understanding and
practical skills you need.
Table of
Contents:
Preface
An Introduction to Computer
Architecture Concepts
Memory Input/Output
DMA Embedded Computer ArchitectureAssembly Language
Registers Machine Code
Signed Numbers Addressing Modes
Coding in Assembly
Disassembly Position-Independent Code
Loops Masking
Indexed Addressing
Stacks Timing of Instructions- Forth/Open Firmware
Introducing Forth String Words
Stack Manipulation Creating
New Words Comments
if ... else Loops
Data Structures Interacting with Hardware
and Memory Forth Programming Guidelines - Electronics 101
Voltage and Current Analog Signals
Power Reading Schematics
Resistors Capacitors
RC Circuits
Inductors Transformers
Diodes Crystals
Digital Signals Electrical
Characteristics Logic Gates
The Importance of Reading the Datasheet - Power Sources The
Stuff Out of the Wall Batteries
Low Power Design Regulators
LM78xx Regulators
MAX603/MAX604 Regulators MAX1615 Regulator
MAX724 Regulator
Electrical Noise and Interference Building Hardware
Tools Soldering
Quick Construction Printed-Circuit Boards
Building It JTAGAdding Peripherals Using SPI
Serial Peripheral InterfaceAdding Peripherals Using I2C
Overview of I2C Adding a Real-Time
Clock with I2C Adding a Small Display with I2CSerial Ports UARTs
Error Detection Old
Faithful: RS-232C RS-422
RS-485- IrDA Introduction
to IrDA - USB Introduction
to USB USB Packets
Physical Interface Implementing a USB
Interface Networks
Controller Area Network (CAN) EthernetAnalog Amplifiers
Analog to Digital Conversion
Interfacing an External ADC
Temperature Sensor Light Sensor
Accelerometer Pressure
Sensors Magnetic-Field Sensor
Digital to Analog Conversion PWM
Motor Control
Switching Big Loads- The PIC Microcontrollers
A Tale of Two Processors Starting
Simple A Bigger PIC
PIC-Based Environmental Datalogger Motor
Control with a PIC - The AVR Microcontrollers
The AVR Architecture The ATtiny15
Processor Downloading Code
A Bigger AVR AVR-Based Datalogger
Bus Interfacing - 68HC11
Architecture of the 68HC11 A Simple
68HC11-Based Computer MAXQ
Architectural Overview Schematics68000-Series Computers
The 68000 Architecture A Simple 68000-Based
Computer- DSP-Based Controllers
The DSP56800 A DSP56805-Based Computer
JTAG
Index