用户手册 — Microchip Technology DM240002

目录

• Table of Contents

  3
• Preface

  5
  • Introduction

    5
  • Document Layout

    5
  • Conventions Used in this Guide

    6
  • Warranty Registration

    6
  • Recommended Reading

    7
  • The Microchip Web Site

    8
  • Development Systems Customer Change Notification Service

    9
  • Customer Support

    9
  • Document Revision History

    9
• Chapter 1. Introducing the Explorer 16 Development Board

  11
  • 1.1 Introduction

    11
  • 1.2 Highlights

    11
  • 1.3 What’s in the Kit

    11
  • 1.4 Explorer 16 Development Board Functionality and Features

    12
    • 1.4.1 Sample Devices Included with the Development Kit

      12
      • Figure 1-1: Explorer 16 Development Board Layout

        13
  • 1.5 Using the Explorer 16 Out of the Box

    13
    • Figure 1-2: Explorer 16 PIM Module, Showing Notched Corner Marking

      14
  • 1.6 Explorer 16 Development Board Demonstration Programs

    14
  • 1.7 Reference Documents

    14
• Chapter 2. Explorer 16 Programming Tutorial

  15
  • 2.1 Introduction

    15
  • 2.2 Highlights

    15
  • 2.3 Tutorial Overview

    15
  • 2.4 Creating the Project

    16
    • 2.4.1 Select a Device

      16
      • Figure 2-1: Selecting the Device

        16
      • Figure 2-2: Selecting the Toolsuite

        17
    • 2.4.2 Select Language Toolsuite

      17
      • Figure 2-3: NAMING YOUR PROJECT

        18
    • 2.4.3 Name Your Project

      18
      • Figure 2-4: Adding Files to the Project

        18
    • 2.4.4 Add Files to Project

      19
      • Figure 2-5: Project Window

        19
      • Figure 2-6: MPLAB® IDE Workspace

        20
  • 2.5 Building The Code

    20
    • Figure 2-7: Build Options

      21
    • 2.5.1 Identify Assembler Include Path

      21
      • Figure 2-8: MPLAB® Link30 Build Options

        22
    • 2.5.2 Build the Project

      22
      • Figure 2-9: Build Output

        22
  • 2.6 Programming the Device

    23
    • 2.6.1 Set Up the Device Configuration

      23
      • Figure 2-10: Configuration Settings (PIC24)

        24
    • 2.6.2 Connect and Enable MPLAB ICD 2

      24
      • Figure 2-11: Enabling MPLAB® ICD 2

        24
    • 2.6.3 Program the Device

      25
      • Figure 2-12: Programming the Device

        25
• Chapter 3. Explorer 16 Tutorial Programs

  27
  • 3.1 Introduction

    27
  • 3.2 PIC24 Tutorial Program Operation

    27
    • 3.2.1 PIC24 Features

      27
    • 3.2.2 Voltmeter/Temperature

      27
    • 3.2.3 Clock/Calendar

      27
      • Figure 3-1: PIC24 Tutorial Program Flowchart

        28
  • 3.3 dsPIC33F Tutorial Program Operation

    29
    • 3.3.1 Voltmeter

      29
    • 3.3.2 Real-Time Clock

      29
      • Figure 3-2: dsPIC33F Tutorial Program Flowchart

        30
• Chapter 4. Explorer 16 Development Hardware

  31
  • 4.1 Introduction

    31
  • 4.2 Hardware Features

    31
    • 4.2.1 Processor Support

      31
    • 4.2.2 Power Supply

      31
    • 4.2.3 RS-232 Serial Port

      32
    • 4.2.4 Temperature Sensor

      32
    • 4.2.5 USB Connectivity

      32
    • 4.2.6 ICD Connector

      32
    • 4.2.7 LCD

      32
      • Figure 4-1: Modifications to R60-R67 for LCD Configuration (Scale Enhanced for Visibility)

        33
    • 4.2.8 Graphic LCD

      33
    • 4.2.9 Switches

      33
    • 4.2.10 Analog Input (Potentiometer)

      33
    • 4.2.11 LEDs

      33
    • 4.2.12 Oscillator Options

      33
    • 4.2.13 Serial EEPROM

      33
    • 4.2.14 PICkit 2 Connector

      34
    • 4.2.15 JTAG Connector

      34
    • 4.2.16 PICtail™ Plus Card Edge Modular Expansion Connectors

      34
      • Table 4-1: Location of SPI1 and UART1 Pins on PICtail™ Plus Interface

        35
• Appendix A. Explorer 16 Development Board Schematics

  37
  • A.1 Introduction

    37
  • A.2 Development Board Block Diagram

    37
    • Figure A-1: High-Level Block Diagram of the Explorer 16 Development Board

      37
  • A.3 Development Board Schematics

    38
    • Figure A-2: Explorer 16 Board Schematic, Sheet 1 of 8 (PIM Socket)

      38
    • Figure A-3: Explorer 16 Board Schematic, Sheet 2 of 8 (Board Mounted PIC24FJ128GA010 MCU, When In...

      39
    • Figure A-4: Explorer 16 Board Schematic, Sheet 3 of 8 (MPLAB® ICD 2, JTAG, PICkit™ 2 and PICtail™...

      40
    • Figure A-5: Explorer 16 Board Schematic, Sheet 4 of 8 (PICtail™ Plus Edge and Socket Connectors)

      41
    • Figure A-6: Explorer 16 Board Schematic, Sheet 5 of 8 (Switches, Multiplexers and Potentiometer)

      42
    • Figure A-7: Explorer 16 Board Schematic, Sheet 6 of 8 (EEPROM, Temperature Sensor, LEDs, Oscillat...

      43
    • Figure A-8: Explorer 16 Board Schematic, Sheet 7 of 8 (USB and UART Subsystems)

      44
    • Figure A-9: Explorer 16 Board Schematic, Sheet 8 of 8 (LCDs and Optional LCD Connections)

      45
• Appendix B. Updating the USB Connectivity Firmware

  47
  • B.1 Introduction

    47
  • B.2 Updating the PICkit 2 Microcontroller Programmer

    47
    • Figure B-1: Download PICkit™ 2 Operating System

      47
    • Figure B-2: Select PICkit™ 2 Operating System

      48
  • B.3 Other USB Firmware Updates

    48
• Index

  49
• Worldwide Sales and Service

  50