MPLAB ICD 3 In-Circuit Debugger User's Guide

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MPLAB ® ICD 3 In-Circuit Debugger User’s Guide9.5 SETTINGS DIALOGSelect either Debugger>Settings or Programmer>Settings to open the Settings dialogand set up the MPLAB ICD 3 in-circuit debugger.Note:Tabs displayed will depend on the selected device.• Settings Dialog, Program Memory Tab• Settings Dialog, Configuration Tab• Settings Dialog, Freeze on Halt Tab• Settings Dialog, Status Tab• Settings Dialog, Clock Tab• Settings Dialog, Secure Segment Tab• Settings Dialog, Warnings Tab• Settings Dialog, Power Tab9.5.1 Settings Dialog, Program Memory TabThis tab allows you to set up debug/programming options.• Allow MPLAB ICD 3 to select memories and ranges – the debugger uses yourselected device and default settings to determine what to program.• Manually select memories and ranges – you select the type and range of memoryto program.TABLE 9-6:MemoriesProgramConfigurationEEPROMIDProgram OptionsErase all before ProgramProgram MemoryStart, EndMANUAL SELECTION OPTIONSCheck to program Program Memory into target.Check to program Configuration bits into target.Note: This memory is always programmed when debuggerselected as a debugger.Check to erase and then program EEPROM memory on target, ifavailable. Uncheck to erase EEPROM memory on target.Check to program ID Memory into target.Check to erase all memory before programming begins.Unless programming new or already erased devices, it is importantto have this box checked. If not checked, the device is not erasedand program code will be merged with the code already in thedevice.The starting and ending hex address range in program memory forprogramming, reading, or verification.If you receive a programming error due to an incorrect endaddress, you need to perform a reconnect, correct the end addressand program again.Note: The address range does not apply to the Erase function.The Erase function will erase all data on the device.• Set up automatic options – choose to “Program after successful build” and/or“Run after successful program”.DS51766A-page 74© 2008 Microchip Technology Inc.
Debugger Function Summary9.5.2 Settings Dialog, Configuration TabConfigure debugger operation on this tab.TABLE 9-7: CONFIGURATION ITEMSDownload Firmware Set up firmware download options.Auto Download LatestFirmwareManual DownloadBreakpointsUse HardwareBreakpointsUse SoftwareBreakpointsCheck to allow automatic download of the latest version offirmware for the target device (recommended).Manually select a firmware file to download to the target device.Depending on your selected device, you may be able to use softwarebreakpoints. Review the text beneath each type of breakpointto determine which is best for your current needs.This is the default/classic mode for breakpoint behavior.Using hardware breakpoints means:• Number of breakpoints: limited• Breakpoints are written to debug registers• Time to set breakpoints: minimal• Skidding: yesUsing software breakpoints means:• Number of breakpoints: unlimited• Breakpoints are written to program memory• Time to set breakpoints: oscillator speed dependent – cantake minutes• Skidding: noNote: Using software breakpoints for debug impacts deviceendurance. Therefore, it is recommended that devices used in thismanner not be used as production parts.© 2008 Microchip Technology Inc. DS51766A-page 75
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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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Page 29 and 30: InstallationA transition socket is
Page 31 and 32: MPLAB ® ICD 3 IN-CIRCUITDEBUGGER U
Page 33 and 34: General Setup4.6 SETTING CONFIGURAT
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 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: Debugger Function Summary9.4 PROGRA
Page 83 and 84: Debugger Function Summary9.5.5 Sett
Page 87 and 88: Hardware Specification10.6 STANDARD
Page 89 and 90: Hardware Specification1. Disconnect
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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