Texas Instruments TMS320C28 series Manuals

Manuals and User Guides for Texas Instruments TMS320C28 series. We have 3 Texas Instruments TMS320C28 series manuals available for free PDF download: Student Manual, Reference Manual, User Manual

Texas Instruments TMS320C28 series Student Manual

Texas Instruments TMS320C28 series Student Manual (342 pages)

DSP Design Workshop

Brand: Texas Instruments | Category: Computer Hardware | Size: 9 MB

Table of Contents

Section 1

6
- Important Notice
  2
- Revision History
  2
- Architecture Overview
  4
  - Table of Contents
    6
  - Module Topics
    6
  - What Is the Tms320C28X
    7
  - C28X CPU
    8
    
    Multiplier, ALU, and Shifters
    9
    
    Tms320C28X Internal Bussing
    10
    
    Special Instructions
    11
    
    Pipeline Advantage
    12
  - Memory
    13
    
    Memory Map
    13
    
    Code Security Module (CSM)
    14
    
    Peripherals
    14
  - Fast Interrupt Response
    15
  - C28 Mode
    16
  - Reset
    17
  - Summary
    18
Section 2

20
- Module Topics
  20
- Code Composer Studio
  21
  - Software Development and COFF Concepts
    21
- Programming Development Environment
  21
  - Projects
    23
  - Build Options
    24
  - Creating a Linker Command File
    27
    
    Sections
    27
    
    Linker Command Files (.CMD)
    30
    
    Memory-Map Description
    30
    
    Section Placement
    32
  - Exercise 2A
    33
    
    Summary: Linker Command File
    34
  - Lab 2A: Linker Command File
    35
  - DSP/BIOS Configuration Tool
    39
  - Lab 2B: DSP/BIOS Configuration Tool
    44
  - Solutions
    48
Section 3

50
- Module Topics
  50
- Traditional and Structure Approach to C Coding
  51
- Naming Conventions
  54
- Example of Peripheral Structure .H File
  55
- Mapping Structures to Memory
  56
  - Linker Command File
    56
- F281X C-Code Header Files
  57
  - Definition Files
    58
  - Global Variable Definition File
    59
- Peripheral Specific Routines
  60
- Example Usage Flow
  61
- Summary
  63
Section 4

66
- Module Topics
  66
- Core Interrupt Lines
  67
  - Reset
    67
  - Reset - Bootloader
    69
- Interrupt Sources
  71
Section 5

80
- Module Topics
  80
- Oscillator/Pll Clock Module
  81
- Watchdog Timer
  83
- Low Power Modes
  87
- General-Purpose Digital I/O
  89
- EALLOW Protected Registers
  92
- Lab 5: System Initialization
  93
Section 6

98
- Module Topics
  98
  - Analog-To-Digital Converter
    99
    
    Analog-To-Digital Converter
    100
    
    Analog-To-Digital Converter Registers
    101
    
    Example - Sequencer "Start/Stop" Operation
    106
    
    ADC Conversion Result Buffer Register
    107
    
    Numerical Format
    108
    
    Lab 6: Analog-To-Digital Converter
    109
Section 7

116
- Event Manager
  117
- PWM Review
  118
  - GP Timer Modes of Operation
    124
  - GP Timer Registers
    126
  - Asymmetric and Symmetric PWM Via General Purpose Timer Compares
    130
  - GP Timer Compare PWM Exercise
    131
  - Compare Unit Registers
    133
  - Hardware Dead-Band (Compare Units Only)
    136
  - Power Drive Protection
    139
- Capture Units
  141
- Quadrature Encoder Pulse (QEP)
  146
  - QEP Initialization with GP Timer 2 (EVA)
    148
- Lab 7: Event Manager
  150
- GP Timer Compare PWM Exercise Solution
  156
Section 8

158
- Numbering System Basics
  159
  - Two's Complement Numbers
    159
  - Sign Extension Mode
    161
- Binary Multiplication
  162
- Binary Fractions
  164
  - Multiplying Binary Fractions
    165
- Fraction Coding
  167
- Fractional Vs. Integer Representation
  168
- Iqmath
  169
  - Floating-Point Representation
    170
  - IQ Fractional Representation
    171
  - Traditional "Q" Math Approach
    173
  - Iqmath Approach
    177
- Iqmath Library
  180
- AC Induction Motor Example
  182
- Iqmath Appications and Summary
  189
- Converting ADC Results into IQ Format
  191
- Lab 8: Iqmath FIR Filter
  192
Section 9

198
- Introduction to DSP/BIOS
  199
- Scheduling DSP/BIOS Threads
  201
- Periodic Functions
  208
- Real-Time Analysis Tools
  209
- DSP/BIOS API Module and Summary
  210
Section 10

220
- External Interface (XINTF)
  225
- Flash Configuration and Memory Performance
  228
- Flash Programming
  231
- Code Security Module (CSM)
  233
- Lab 10: Programming the Flash
  237
Section 11

246
- Communications
  247
- Communications Techniques
  247
- Serial Peripheral Interface (SPI)
  248
  - Spi Block Diagram
    249
  - SPI Registers
    251
- Serial Communications Interface (SCI)
  255
  - Multiprocessor Wake-Up Modes
    258
- Multi-Channel Buffered Serial Port (Mcbsp)
  261
- Enhanced Controller Area Network (Ecan)
  264
  - CAN Bus and Node
    265
  - Principles of Operation
    266
  - Message Format and Block Diagram
    267
  - Development Support
    269
Section 12

274
- Appendix Ezdsp F2812
  275
- P2 - Expansion Interface
  276
- P4 / P8 / P7 - I/O Interface
  277
- P5 / P9 - Analog Interface
  279
- Ezdsp™ F2812 Jumper Diagram
  280
- JP1 - Xmp/Mcn Select
  280
- JP2 - Flash Programming Voltage Select
  280
- DS1 / DS2 - Leds
  281
- JP7 / JP8 / JP11 / JP12 - Boot Mode Select
  281
- JP9 - PLL Disable
  281
- TP1 / TP2 - Test Points
  282
  - Addressing Modes
    286
  - Instruction Formats
    287
  - Register Addressing
    288
  - Immediate Addressing
    289
  - Direct Addressing
    290
  - Indirect Addressing
    292
Section 13

302
- Program Control
  303
  - Branches
    303
  - Program Control Instructions
    304
- ALU and Accumulator Operations
  306
  - Simple Math & Shift
    307
- Multiplier
  309
  - Basic Multiplier
    310
  - Repeat Instruction
    311
  - MAC Instruction
    312
- Data Move
  313
- Logical Operations
  315
  - Byte Operations and Addressing
    315
  - Test and Change Memory Instructions
    316
- Read Modify Write Operations
  318
- Lab C: Assembly Programming
  320
- OPTIONAL Lab C-C: Sum-Of-Products in C
  322
  - Linking Boot Code from Rts2800.Lib
    325
  - Set up the Stack
    326
  - Accessing Interrupts / Status Register
    328
  - Using Embedded Assembly
    329
  - Using Pragma
    330
  - Optimization Levels
    331
    
    Volatile Usage
    333
    
    Compiler Advanced Options
    334
    
    Optimization Tips Summary
    335
  - Lab D: C Optimization
    336

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