J-Link / J-Trace User Guide (UM08001) - Microcontrollers

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2 Disclaimer Specifications written in this document are believed to be accurate, but are not guaranteed to be entirely free of error. The information in this manual is subject to change for functional or performance improvements without notice. Please make sure your manual is the latest edition. While the information herein is assumed to be accurate, SEGGER Microcontroller GmbH & Co. KG (the manufacturer) assumes no responsibility for any errors or omissions. The manufacturer makes and you receive no warranties or conditions, express, implied, statutory or in any communication with you. The manufacturer specifically disclaims any implied warranty of merchantability or fitness for a particular purpose. Copyright notice You may not extract portions of this manual or modify the PDF file in any way without the prior written permission of the manufacturer. The software described in this document is furnished under a license and may only be used or copied in accordance with the terms of such a license. © 2010 SEGGER Microcontroller GmbH & Co. KG, Hilden / Germany Trademarks Names mentioned in this manual may be trademarks of their respective companies. Brand and product names are trademarks or registered trademarks of their respective holders. Contact address SEGGER Microcontroller GmbH & Co. KG In den Weiden 11 D-40721 Hilden Germany Tel.+49 2103-2878-0 Fax.+49 2103-2878-28 Email: support@segger.com Internet: http://www.segger.com Revisions This manual describes the J-Link and J-Trace device. For further information on topics or routines not yet specified, please contact us. Revision Date By Explanation V4.20b 100923 AG Chapter "Working with J-Link" * Section "Reset strategies" updated. Chapter "Working with J-Link" * Section "J-Link script files" updated. * Section "Command strings" upadted. 90 100818 AG Chapter "Target interfaces and adapters" * Section "19-pin JTAG/SWD and Trace connector" corrected. Chapter "Setup" * Section "J-Link configurator added." 89 100630 AG Several corrections. 88 100622 AG Chapter "J-Link and J-Trace related software" * Section "SWO Analyzer" added. 87 100617 AG Several corrections. J-Link / J-Trace (UM08001) © 2004-2010 SEGGER Microcontroller GmbH & Co. KG
Revision Date By Explanation 86 100504 AG 85 100428 AG 84 100324 KN 83 100223 KN 82 100215 AG 81 100202 KN 80 100104 KN 79 091201 AG 78 091023 AG 77 090910 AG 76 090828 KN 75 090729 AG 74 090722 KN 73 090701 KN Chapter "Introduction" * Section "J-Link / J-Trace models" updated. Chapter "Target interfaces and adapters" * Section "Adapters" updated. Chapter "Introduction" * Section "J-Link / J-Trace models" updated. Chapter "Working with J-Link and J-Trace" * Several corrections Chapter Flash download & flash breakpoints * Section "Supported devices" updated Chapter "Introduction" * Section "J-Link / J-Trace models" updated. Chapter "Working with J-Link" * Section "J-Link script files" added. Chapter "Device Specifics" * Section "Luminary Micro" updated. Chapter "Flash download and flash breakpoints" * Section "Supported devices" updated. Chapter "Flash download and flash breakpoints * Section "Supported devices" updated Chapter "Working with J-Link and J-Trace" * Section "Reset strategies" updated. Chapter "Licensing" * Section "J-Link OEM versions" updated. Chapter "Licensing" * Section "J-Link OEM versions" updated. Chapter "Introduction" * Section "J-Link / J-Trace models" updated. Chapter "Introduction" * Section" Specifications" updated * Section "Hardware versions" updated * Section "Common features of the J-Link product family" updated Chapter "Target interfaces and adapters" * Section "5 Volt adapter" updated Chapter "Introduction" * Section "J-Link / J-Trace models" updated. Chapter "Working with J-Link and J-Trace" * Section "SWD interface" updated. Chapter "Introduction" * Section "Supported IDEs" added * Section "Supported CPU cores" updated * Section "Model comparison chart" renamed to "Model comparison" * Section "J-Link bundle comparison chart" removed Chapter "Introduction" * Section "J-Link and J-Trace models" added * Sections "Model comparison chart" & "J-Link bundle comparison chart"added Chapter "J-Link and J-Trace models" removed Chapter "Hardware" renamed to "Target interfaces & adapters" * Section "JTAG Isolator" added Chapter "Target interfaces and adapters" * Section "Target board design" updated Several corrections J-Link / J-Trace (UM08001) © 2004-2010 SEGGER Microcontroller GmbH & Co. KG 3
Page 1: J-Link / J-Trace ARM User guide of
Page 5 and 6: Revision Date By Explanation 57 081
Page 7 and 8: Revision Date By Explanation 28 070
Page 9 and 10: About this document This document d
Page 11 and 12: 11 Table of Contents 1 Introduction
Page 13 and 14: 5.5 Multi-core debugging ..........
Page 15 and 16: 10.2.1 Rules for series terminators
Page 17 and 18: Chapter 1 Introduction This chapter
Page 19 and 20: 1.2 Supported OS J-Link/J-Trace can
Page 21 and 22: 1.3.1 Model comparison The followin
Page 23 and 24: LOW level input voltage (V IL ) V I
Page 25 and 26: 1.3.3 J-Link Ultra J-Link Ultra is
Page 27 and 28: • Serial Wire Viewer supported
Page 29 and 30: 1.3.6 J-Trace ARM J-Trace is a JTAG
Page 31 and 32: 1.3.7 J-Trace for Cortex-M3 J-Trace
Page 33 and 34: 1.3.8 Flasher ARM Flasher ARM is a
Page 35 and 36: 1.4 Common features of the J-Link p
Page 37 and 38: 1.6 Supported IDEs J-Link / J-Trace
Page 39 and 40: Chapter 2 Licensing This chapter de
Page 41 and 42: 2.2 Software components requiring a
Page 43 and 44: 2.3.3 Device-based license The devi
Page 45 and 46: 2.4 Legal use of SEGGER J-Link soft
Page 47 and 48: 2.5.3 J-Link Pro J-Link Pro is a JT
Page 49 and 50: 2.6 J-Link OEM versions There are s
Page 51 and 52: 2.6.6 IAR: J-Trace IAR J-Trace is a
Page 53 and 54:
2.8 Illegal Clones Clones are copie
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Chapter 3 Setup This chapter descri
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2. The Welcome dialog box is opened
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3.2 Setting up the USB interface Af
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3.3 Uninstalling the J-Link USB dri
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3.4.1.2 Connecting via Ethernet onl
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3.4.2.2 Configuring J-Link via web
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3.5.2 Using the J-Link configurator
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Chapter 4 J-Link and J-Trace relate
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4.1.2 List of additional software p
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4.2.2 SWO Analyzer SWO Analyzer (SW
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4.2.4 J-Link STM32 Commander (Comma
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4.2.6 J-Mem Memory Viewer J-Mem dis
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4.2.8 J-Link RDI (Remote Debug Inte
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4.3 Dedicated flash programming uti
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4.3.5.2 Purchasing the source code
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4.5 Using the J-LinkARM.dll 4.5.1 W
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Chapter 5 Working with J-Link and J
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5.2 Indicators J-Link uses indicato
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5.2.2 Input indicator Some newer J-
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SEGGER J-Flash configuration dialog
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5.3.3 Determining values for scan c
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5.4 SWD interface The J-Link suppor
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5.5 Multi-core debugging J-Link / J
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6. Choose Project|Options and confi
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5.6 Connecting multiple J-Links / J
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5.6.3 Connecting to a J-Link / J-Tr
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5.7.1.2 Settings In the Settings se
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5.7.1.3 Break/Watch In the Break/Wa
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5.7.1.7 SWV In this section SWV inf
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5.8.1.4 Type 3: No reset No reset i
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5.8.2.6 Type 5: Reset core & periph
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5.10 J-Link script files In some si
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Prototype __api__ int JTAG_WriteIR(
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Note: All global variables are trea
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• ARM1176JFS • CORTEX_M0 • CO
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5.11 Command strings The behavior o
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Syntax map exclude - Example This i
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Syntax SetCheckModeAfterRead = 0 |
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5.11.2 Using command strings 5.11.2
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5.12 Switching off CPU clock during
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Chapter 6 Flash download and flash
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6.2 Licensing Some J-Links are avai
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6.3 Supported devices The following
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Manufacturer Device ID Devices Free
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Manufacturer Device ID Devices NXP*
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Manufacturer Device ID Devices ST S
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6.4 Setup for different debuggers (
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Then J-Link / J-Trace has to be sel
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6.5 Setup for different debuggers (
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Chapter 7 Device specifics This cha
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• Analog ADuC7128 • Analog ADuC
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esults. Clearly 1. is the easiest s
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7.3 Freescale J-Link has been teste
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7.4.1 Unlocking LM3Sxxx devices If
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If you experience problems with a p
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7.6 OKI J-Link has been tested with
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If you experience problems with a p
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7.8 Texas Instruments J-Link has be
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Chapter 8 Target interfaces and ada
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Pins 4, 6, 8, 10, 12, 14, 16, 18, 2
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PIN SIGNAL TYPE Description 15 RESE
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8.2 38-pin Mictor JTAG and Trace co
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PIN SIGNAL Description 22 Trace sig
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Parameter Min. Max. Explanation Tsh
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Pins 3, 5, 15, 17, 19 are GND pins
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Chapter 9 Background information Th
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9.1.4 The TAP controller The TAP co
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9.2 Embedded Trace Macrocell (ETM)
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9.2.3.2 Code coverage - Source code
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9.3 Embedded Trace Buffer (ETB) The
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9.4.4.2 JLinkArmFlash.dll - A DLL w
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Use an application (for example JLi
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Chapter 10 Designing the target boa
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10.2 Terminating the trace signal T
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Chapter 11 Support and FAQs This ch
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11.2 Troubleshooting 11.2.1 General
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11.3 Signal analysis The following
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11.5 Frequently Asked Questions Sup
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Chapter 12 Glossary This chapter de
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ID Identifier. IEEE 1149.1 The IEEE
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TDO The electronic signal output fr
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Chapter 13 Literature and reference
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A Adaptive clocking ...............
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