Pickit.pdf

PICkit© 2

Programmer/Debugger

UserÓs Guide

DS51553E

Note the following details of the code protection feature on Microchip devices:

Microchip products meet the specification contained in their particular Microchip Data Sheet.

Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the

intended manner and under normal conditions.

There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our

knowledge, require using the Microchip products in a manner outside the operating specifications contained in MicrochipÓs Data

Sheets. Most likely, the person doing so is engaged in theft of intellectual property.

Microchip is willing to work with the customer who is concerned about the integrity of their code.

Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not

mean that we are guaranteeing the product as Ðunbreakable.Ñ

Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our

products. Attempts to break MicrochipÓs code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts

allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.

Information contained in this publication regarding device

applications and the like is provided only for your convenience

and may be superseded by updates. It is your responsibility to

ensure that your application meets with your specifications.

MICROCHIP MAKES NO REPRESENTATIONS OR

WARRANTIES OF ANY KIND WHETHER EXPRESS OR

IMPLIED, WRITTEN OR ORAL, STATUTORY OR

OTHERWISE, RELATED TO THE INFORMATION,

INCLUDING BUT NOT LIMITED TO ITS CONDITION,

QUALITY, PERFORMANCE, MERCHANTABILITY OR

FITNESS FOR PURPOSE . Microchip disclaims all liability

arising from this information and its use. Use of Microchip

devices in life support and/or safety applications is entirely at

the buyerÓs risk, and the buyer agrees to defend, indemnify and

hold harmless Microchip from any and all damages, claims,

suits, or expenses resulting from such use. No licenses are

conveyed, implicitly or otherwise, under any Microchip

intellectual property rights.

Trademarks

The Microchip name and logo, the Microchip logo, Accuron,

dsPIC, K EE L OQ , K EE L OQ logo, MPLAB, PIC, PICmicro,

PICSTART, PRO MATE, rfPIC and SmartShunt are registered

trademarks of Microchip Technology Incorporated in the

U.S.A. and other countries.

FilterLab, Linear Active Thermistor, MXDEV, MXLAB,

SEEVAL, SmartSensor and The Embedded Control Solutions

Company are registered trademarks of Microchip Technology

Incorporated in the U.S.A.

Analog-for-the-Digital Age, Application Maestro, CodeGuard,

dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN,

ECONOMONITOR, FanSense, In-Circuit Serial

Programming, ICSP, ICEPIC, Mindi, MiWi, MPASM, MPLAB

Certified logo, MPLIB, MPLINK, mTouch, PICkit, PICDEM,

PICDEM.net, PICtail, PIC 32 logo, PowerCal, PowerInfo,

PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total

Endurance, UNI/O, WiperLock and ZENA are trademarks of

Microchip Technology Incorporated in the U.S.A. and other

countries.

SQTP is a service mark of Microchip Technology Incorporated

in the U.S.A.

All other trademarks mentioned herein are property of their

respective companies.

¨ 2008, Microchip Technology Incorporated, Printed in the

Printed on recycled paper.

Microchip received ISO/TS-16949:2002 certification for its worldwide

headquarters, design and wafer fabrication facilities in Chandler and

Tempe, Arizona; Gresham, Oregon and design centers in California

and India. The CompanyÓs quality system processes and procedures

are for its PIC § MCUs and dsPIC § DSCs, K EE L OQ § code hopping

devices, Serial EEPROMs, microperipherals, nonvolatile memory and

analog products. In addition, MicrochipÓs quality system for the design

and manufacture of development systems is ISO 9001:2000 certified.

DS51553E-page ii

PICkit© 2 USERÓS GUIDE

Table of Contents

Preface ........................................................................................................................... 1

Chapter 1. PICkit 2 Programmer/Debugger Overview

1.1 Introduction ..................................................................................................... 7

1.2 PICkit 2 Development Programmer/Debugger Contents ............................... 7

1.3 PICkit 2 Development Programmer/Debugger ............................................... 7

1.4 PICkit 2 Programmer Application ................................................................. 10

Chapter 2. PICkit 2 Programmer Getting Started

2.1 Introduction ................................................................................................... 15

2.2 Installing the PICkit 2 Hardware ................................................................... 15

2.3 Installing and Launching the PICkit 2 Programmer Application ................... 16

2.4 Connecting to the Device ............................................................................. 16

2.5 Selecting Target Power ................................................................................ 18

2.6 Importing a Hex File ..................................................................................... 19

2.7 Writing the Program to the Device ............................................................... 20

2.8 Verifying the Device ..................................................................................... 23

2.9 Reading Device Memory .............................................................................. 23

2.10 Code Protecting the Device ........................................................................ 23

2.11 Erasing and Blank Checking the Device .................................................... 24

2.12 Automating Write/Read Procedures ........................................................... 24

2.13 PICkit 2 Calibration and Unit ID .................................................................. 25

Chapter 3. Using In-Circuit Serial Programming© (ICSP©)

3.1 Introduction ................................................................................................... 27

3.2 Isolate V PP /MCLR/Port Pin ........................................................................... 28

3.3 Isolate ICSPCLK or PGC and ICSPDAT or PGD pins ................................. 28

3.4 V DD ............................................................................................................... 29

3.5 V SS ............................................................................................................... 30

3.6 Cable Lengths .............................................................................................. 30

3.7 Serial EEPROM and KeeLoq HCS Devices ................................................. 30

Chapter 4. PICkit 2 Debug Express

4.1 Introduction ................................................................................................... 31

4.2 PICkit 2 Debug Express Kit Contents ........................................................... 31

4.3 Installing the Hardware and Software .......................................................... 32

4.4 Using PICkit 2 Debug Express ..................................................................... 32

4.5 Debug Express Tutorial ................................................................................ 36

DS51553E-page iii

PICkit© 2 UserÓs Guide

Chapter 5. Troubleshooting

5.1 Introduction ................................................................................................... 49

5.2 Frequently Asked Questions ........................................................................ 49

5.3 PICkit 2 Debug Express MPLAB IDE Errors ................................................ 54

Chapter 6. Updating the PICkit 2 Operating System

6.1 Introduction ................................................................................................... 61

6.2 Updating the PICkit 2 OS - PICkit 2 Programmer Application ...................... 61

6.3 Updating the PICkit 2 OS Î MPLAB IDE ...................................................... 62

Chapter 7. PICkit 2 UART Tool

7.1 Introduction ................................................................................................... 65

7.2 Connecting the PICkit 2 UART Tool ............................................................. 65

7.3 The PICkit 2 UART Tool Window ................................................................. 66

Appendix A. MPLAB IDE Reference

A.1 Introduction .................................................................................................. 71

A.2 Debugging Functions ................................................................................... 71

A.3 Programming Functions ............................................................................... 73

A.4 Settings Dialog ............................................................................................. 75

Appendix B. PICkit 2 Schematics

Index .............................................................................................................................79

Worldwide Sales and Service .....................................................................................82

DS51553E-page iv

PICkit© 2

USERÓS GUIDE

Preface

NOTICE TO CUSTOMERS

All documentation becomes dated, and this manual is no exception. Microchip tools and

documentation are constantly evolving to meet customer needs, so some actual dialogs

and/or tool descriptions may differ from those in this document. Please refer to our web site

(www.microchip.com) to obtain the latest documentation available.

Documents are identified with a ÐDSÑ number. This number is located on the bottom of each

page, in front of the page number. The numbering convention for the DS number is

ÐDSXXXXXAÑ, where ÐXXXXXÑ is the document number and ÐAÑ is the revision level of the

document.

For the most up-to-date information on development tools, see the MPLAB § IDE on-line help.

Select the Help menu, and then Topics to open a list of available on-line help files.

INTRODUCTION

This chapter contains general information that will be useful to know before using

¤ Document Layout

¤ Conventions Used in this Guide

¤ Warranty Registration

¤ Recommended Reading

¤ The Microchip Web Site

¤ Development Systems Customer Change Notification Service

¤ Customer Support

DS51553E-page 1

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