TMS320C5x DSP STARTER KIT USER'S GUIDE

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FCC Warning / TrademarksFCC WarningThis equipment is intended for use in a laboratory test environment only. It generates,uses, and can radiate radio frequency energy and has not been tested forcompliance with the limits of computing devices pursuant to subpart J of part 15of FCC rules, which are designed to provide reasonable protection against radiofrequency interference. Operation of this equipment in other environments maycause interference with radio communications, in which case the user at his ownexpense will be required to take whatever measures may be required to correctthis interference.TrademarksIBM, PC, and PC-DOS are registered trademarks of International BusinessMachines Corp.MS-DOS is a registered trademark of Microsoft Corp.AT is a trademark of International Business Machines Corp.viii
ContentsContentsPart I: Hands-On Information1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Describes the key features and provides a functional overview of the <strong>TMS320C5x</strong><strong>DSP</strong> Starter Kit (DSK)1.1 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21.2 DSK Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31.3 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42 Installing the DSK Assembler and Debugger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Provides installation information for the DSK on a PC system running under DOS2.1 What You’ll Need . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Hardware checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Software checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3DSK module connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-42.2 Step 1: Connecting the DSK to Your PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-52.3 Step 2: Installing the DSK Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-62.4 Step 3: Modifying Your config.sys File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-72.5 Step 4: Modifying the PATH Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-82.6 Step 5: Verifying the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9Installation errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-103 Overview of a Code Development and Debugging System . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Covers the assembler, debugger, and code development for the DSK3.1 Description of the DSK Assembler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2Key features of the assembler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23.2 Description of the DSK Debugger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3Key features of the debugger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33.3 Developing Code for the DSK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-43.4 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5ix
Page 1 and 2: TMS320C5xDSP Starter KitUser’s Gu
Page 3 and 4: PrefaceRead This FirstAbout This Ma
Page 5 and 6: Notational Conventions / Informatio
Page 7: If You Need AssistanceIf You Need A
Page 11: ContentsPart III: Debugger Descript
Page 14 and 15: Running Title—Attribute Reference
Page 16 and 17: Key Features1.1 Key FeaturesThis se
Page 18 and 19: Memory1.3 MemoryThe ’C5x DSK is o
Page 20 and 21: MemoryFigure 1-3. DSK to RS-232 Con
Page 22 and 23: What You’ll Need2.1 What You’ll
Page 24 and 25: What You’ll NeedDSK module connec
Page 26 and 27: Step 2: Installing the DSK Software
Page 28 and 29: Step 4: Modifying the PATH Statemen
Page 30 and 31: Step 5: Verifying the InstallationI
Page 32 and 33: Description of the DSK Assembler3.1
Page 34 and 35: Developing Code for the DSK3.3 Deve
Page 36 and 37: Getting Started2) Enter the followi
Page 38 and 39: Getting Started5) Now you are ready
Page 40 and 41: Creating DSK Assembler Source Files
Page 46 and 47: Symbols4.3 SymbolsSymbols are used
Page 48 and 49: Assembling Your Program4.5 Assembli
Page 50 and 51: 4-12
Page 52 and 53: Using the DSK Assembler Directives5
Page 54 and 55: Directives That Define Sections5.2
Page 56 and 57: Directives That Reference Other Fil
Page 58 and 59:
Directives That Initialize Memory5.
Page 60 and 61:
Miscellaneous Directives5.6 Miscell
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.byte/.stringDirectives ReferenceSy
Page 64 and 65:
.copy/.includeDirectives ReferenceL
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.endDirectives ReferenceSyntax.endD
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.float/.bfloat/.double/.efloat/.tfl
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.if/.else/.endifDirectives Referenc
Page 72 and 73:
.liston/.listoffDirectives Referenc
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.lqxx/.qxxDirectives ReferenceSynta
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.mmregsDirectives ReferenceTable 5-
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.setDirectives ReferenceSyntax symb
Page 80 and 81:
.spaceDirectives ReferenceListing f
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.text / .psDirectives ReferenceExam
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5-34
Page 86 and 87:
Invoking the Debugger6.1 Invoking t
Page 88 and 89:
Invoking the DebuggerSetting the co
Page 90 and 91:
Using Pulldown Menus in the Debugge
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
Using Dialog BoxesYou can omit entr
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Using Software Breakpoints6.4 Using
Page 102 and 103:
Quick-Reference Guide6.5 Quick-Refe
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Quick-Reference GuideTable 6-14.Deb
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Circuit Board DimensionsFigure A-1.
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Schematic DiagramP1594837261CONNECT
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Schematic DiagramEODR\OUT-AUXIN-TCL
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GlossaryCWindows that show code, te
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GlossaryIIC:Integrated circuit. A t
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Glossarysingle step: A form of prog
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Indexconditional assembly, directiv
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IndexinitializingCPU registers 6-10
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IndexTtag, definition B-6temporary
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