MPLAB ICD 3 In-Circuit Debugger User's Guide

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MPLAB ® ICD 3 In-Circuit Debugger User’s Guide10.6.2 Modular Cable and ConnectorFor standard communications, a modular cable connects the debugger and the targetapplication. The specifications for this cable and its connectors are listed below.10.6.2.1 MODULAR CONNECTOR SPECIFICATION• Manufacturer, Part Number – AMP Incorporated, 555165-1• Distributor, Part Number – Digi-Key, A9031NDThe following table shows how the modular connector pins on an application correspondto the microcontroller pins. This configuration provides full ICD functionality.FIGURE 10-2:MODULAR CONNECTOR PINOUT OF TARGET BOARD1 6ModularConnector PinMicrocontrollerPin6 LVP5 RB64 RB73 Ground2 VDD Target1 VPP 1Front view of Modular Connectoron Target BoardBottom view of Modular ConnectorPinout on Target Board610.6.2.2 MODULAR PLUG SPECIFICATION• Manufacturer, Part Number – AMP Incorporated, 5-554710-3• Distributor, Part Number – Digi-Key, A9117ND10.6.2.3 MODULAR CABLE SPECIFICATION• Manufacturer, Part Number – Microchip Technology, 07-000248.00”Pin 1Pin 610.7 ICD 3 TEST INTERFACE BOARDThis board can be used to verify that the debugger is functioning properly. To use thisboard:DS51766A-page 82© 2008 Microchip Technology Inc.
Hardware Specification1. Disconnect the debugger from the target and the PC.2. Connect the ICD 3 test interface board to the debugger using the modular cable.ICD 3 Test Interface BoardMPLAB ® ICD 3ModularCableUSB/PowerFrom PC3. Connect the debugger to the PC.4. Select the MPLAB ICD 3 in-circuit debugger as either a debugger or programmerin MPLAB IDE.5. MPLAB IDE will invoke and run the complete self-test and give you a status(pass/fail).10.8 TARGET BOARD CONSIDERATIONSThe target board should be powered according to the requirements of the selecteddevice (2.0V-5.5V) and the application.The debugger does sense target power. There is a 10KΩ load on VDD_TGT.Depending on the type of debugger-to-target communications used, there will be someconsiderations for target board circuitry:• Section 2.5.2 “Target Connection Circuitry”• Section 2.5.5 “Circuits That Will Prevent the Debugger From Functioning”© 2008 Microchip Technology Inc. DS51766A-page 83
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MPLAB ® ICD 3In-Circuit DebuggerUs
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MPLAB ® ICD 3 IN-CIRCUITDEBUGGER U
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Table of ContentsChapter 10. Hardwa
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PrefaceCONVENTIONS USED IN THIS GUI
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PrefaceTHE MICROCHIP WEB SITEMicroc
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Overview1.5 DEVICE AND FEATURE SUPP
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2.1 INTRODUCTIONMPLAB ® ICD 3 IN-C
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Theory of OperationFIGURE 2-2:STAND
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Theory of Operation2.5.5 Circuits T
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Theory of OperationConfiguration>De
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InstallationA transition socket is
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General Setup4.6 SETTING CONFIGURAT
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Page 37 and 38: Tutorialcounter.c/*****************
Page 39 and 40: TutorialIFS0bits.T1IF = 0;TMR1 = 0;
Page 41 and 42: Tutorial5.5 VIEWING THE PROJECTAfte
Page 43 and 44: TutorialFIGURE 5-7:DEBUGGER PROGRAM
Page 45 and 46: Tutorial5.8 SETTING UP THE DEMO BOA
Page 47 and 48: Tutorial5.11.2 Setting a Single Har
Page 49 and 50: TutorialThe additional breakpoint w
Page 51 and 52: Tutorial2. To set multiple software
Page 53 and 54: MPLAB ® ICD 3 IN-CIRCUITDEBUGGER U
Page 57 and 58: Frequently Asked Questions (FAQs)
Page 61 and 62: Error MessagesICD3Err0030: Unable t
Page 63 and 64: Error Messages7.3 GENERAL CORRECTIV
Page 65 and 66: Error MessagesOther Things to Consi
Page 73 and 74: Debugger Function Summary9.2.2 Righ
Page 75 and 76: Debugger Function Summary9.3.1.2 BR
Page 77 and 78: Debugger Function Summary9.3.4 Even
Page 79 and 80: Debugger Function Summary9.4 PROGRA
Page 81 and 82: Debugger Function Summary9.5.2 Sett
Page 83 and 84: Debugger Function Summary9.5.5 Sett
Page 87: Hardware Specification10.6 STANDARD
Page 93 and 94: GlossaryData MemoryOn Microchip MCU
Page 95 and 96: GlossaryHex CodeExecutable instruct
Page 97 and 98: GlossaryMacro DirectivesDirectives
Page 99 and 100: GlossaryNesting DepthThe maximum le
Page 101 and 102: GlossaryRadixThe number base, hex,
Page 103 and 104: GlossaryStep OverStep Over allows y
Page 107 and 108: IndexUUSB..........................
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MPLAB ICD 3 In-Circuit Debugger User's Guide

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