Motorola ColdFire MCF5282 Manuel d'utilisateur

M5282EVBUMRev. 0.1, 11/2002M5282EVB User's Manual

vi MCF5272 User’s Manual MOTOROLATABLESTableNumberTitlePageNumber

B-14 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AMotorola SPS TSPG -TECD ColdFire GroupTERMINAL PORT9-WAY D-TYPE(Female)AU

MOTOROLA Appendix C. Evaluation Board BOM C-1Appendix CEvaluation Board BOMTable C-1. MCF5282EVB BOMItem Qty Reference Part Function1 32 C1,C3,C4,C

C-2 M5282EVB Reference Board User’s Manual MOTOROLA 19 1 F1 MULTICOMP MCHTE-15M 5A Fast blow fuse20 5 JP16, JP17, JP18, JP19, JP23 Harwin M22-201030

MOTOROLA Appendix C. Evaluation Board BOM C-346 2 R16,R7 SMT 10K resistor47 2 R9,R8 SMT 180 resistor48 4 R10,R17,R20,R22 SMT 4.7K resistor49 1 R11

C-4 M5282EVB Reference Board User’s Manual MOTOROLA

ILLUSTRATIONSFigureNumberTitle Page NumberMOTOROLA Illustrations vii1-1 M5282EVB block diagram...

ILLUSTRATIONSFigureNumberTitlePageNumberviii MCF5272 User’s Manual MOTOROLA

Chapter 1. M5282EVB 1-1PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEChapter 1 M5282EVB The M5282EVB is a MCF5282-based evaluation board that can be

1-2 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE • 64-Kbyte SRAM internal to MCF5282 devicePeripherals• Ethernet port 10/100Mb

Chapter 1. M5282EVB 1-3PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEMCF5282 MicroprocessorFigure 1-1. M5282EVB block diagram1.1 MCF5282 Microproces

1-4 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEMCF5282 Microprocessor • Four 32-bit DAM timers• Two 4-channel general purpose

Chapter 1. M5282EVB 1-5PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEMCF5282 MicroprocessorFigure 1-2. MCF5282 Block DiagramInterfaceChipUART1SerialI

1-6 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESystem Memory 1.2 System Memory1.2.1 External FlashOne on-board Flash ROM (U

Chapter 1. M5282EVB 1-7PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESystem Memoryperformed under CPU control through a command driven interface to a

© Motorola Inc., 2002. All rights reserved.DigitalDNA and Mfax are trademarks of Motorola, Inc. IBM PC and IBM AT are registered trademark of IBM Corp

1-8 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESupport Logic 1.2.6.2 Reset Vector MappingAsserting the reset input signal to

Chapter 1. M5282EVB 1-9PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESupport LogicWatchdog Timer is disabled, the Bus Monitor is enabled, and the int

1-10 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESupport Logic 1.3.2 Clock CircuitryThe M5282EVB three options to provide the

Chapter 1. M5282EVB 1-11PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESupport Logic1.3.4 Exception SourcesThe ColdFire® family of processors can rec

1-12 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommunication Ports waits for a transfer acknowledgment (TA) either from with

Chapter 1. M5282EVB 1-13PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommunication Portsavailable on DB-9 connectors (P4) and (P5). UART signal pins

1-14 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommunication Ports 1.4.3 10/100T Ethernet PortThe MCF5272 device performs t

Chapter 1. M5282EVB 1-15PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommunication PortsFigure 1-3. J4- BDM Connector pin assignmentThe “PSTCLK” sig

1-16 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEConnectors and User Components • Start and stop signal generation and detecti

Chapter 1. M5282EVB 1-17PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEConnectors and User Components1.5.2 Daughter Card Expansion ConnectorsTwo, 120

EMC Information on M5282EVB1. This product as shipped from the factory with associated power supplies and cables, has been tested and meets with requi

1-18 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEConnectors and User Components connectors are idea for interfacing to a custo

Chapter 1. M5282EVB 1-19PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEConnectors and User Components1.5.3 Reset Switch (S2)The reset logic provides

1-20 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEConnectors and User Components A hard reset and voltage sense controller (U12

Chapter 1. M5282EVB 1-21PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEM5282EVB Power Configuration1.6 M5282EVB Power ConfigurationThe power applied

1-22 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESoftware Development

Chapter 2. Initialization and Setup 2-1PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEChapter 2 Initialization and Setup2.1 System ConfigurationThe

2-2 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESystem Configuration Figure 2-1. Minimum System Configuration6 - 12 V Input Po

Chapter 2. Initialization and Setup 2-3PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEInstallation and Setup2.2 Installation and SetupThe following s

2-4 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEInstallation and Setup 2.2.4 Selecting Terminal Baud RateThe serial channel U

Chapter 2. Initialization and Setup 2-5PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEInstallation and SetupFigure 2-2. Pin assignment for female (Ter

WARNINGThis board generates, uses, and can radiate radio frequency energy and, if not installed properly, may cause interference to radio communicatio

2-6 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICESystem Power-up and Initial Operation Figure 2-3. Jumper Locations 2.3 System

Chapter 2. Initialization and Setup 2-7PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEUsing The BDM PortCopyright 1995-2003 Motorola, Inc. All Rights

2-8 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEUsing The BDM Port

Chapter 3. Using the Monitor/Debug Firmware 3-1PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEChapter 3 Using the Monitor/Debug FirmwareThe M5282EVB

3-2 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEOperational Procedure Most commands can be recognized by using an abbreviated

Chapter 3. Using the Monitor/Debug Firmware 3-3PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICEOperational ProcedureFigure 3-1 shows the dBUG operation

3-4 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommand Line Usage dBUG source files on the ColdFire website (www.motorola.com

Chapter 3. Using the Monitor/Debug Firmware 3-5PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsThe command line prompt is: dBUG>Any dBUG com

3-6 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands IRM irm module.register data Internal Register ModifyLR lr<width&g

Chapter 3. Using the Monitor/Debug Firmware 3-7PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsASM AssemblerUsage: ASM <<addr> stmt>

ContentsSectionNumber Title PageNumberMOTOROLA Contents iContentsParagraphNumber Title PageNumberChapter 1 M5282EVB1.1 MCF5282 Microprocesso

3-8 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands BC Block CompareUsage:BC addr1 addr2 lengthThe BC command compares tw

Chapter 3. Using the Monitor/Debug Firmware 3-9PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsBF Block FillUsage:BF<width> begin end dat

3-10 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands BM Block MoveUsage:BM begin end destThe BM command moves a contiguou

Chapter 3. Using the Monitor/Debug Firmware 3-11PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsBR BreakpointsUsage:BR addr <-r> <-c c

3-12 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands BS Block SearchUsage:BS<width> begin end dataThe BS command se

Chapter 3. Using the Monitor/Debug Firmware 3-13PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsDC Data ConversionUsage:DC dataThe DC command d

3-14 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands DI DisassembleUsage:DI <addr>The DI command disassembles targe

Chapter 3. Using the Monitor/Debug Firmware 3-15PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsDL Download ConsoleUsage:DL <offset>The D

3-16 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands DN Download NetworkUsage:DN <-c> <-e> <-i> <-s&

Chapter 3. Using the Monitor/Debug Firmware 3-17PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsGO ExecuteUsage:GO <addr>The GO command e

ContentsParagraphNumber TitlePageNumberii BookTitle MOTOROLA Chapter 2 Initialization and Setup2.1 System Configuration ...

3-18 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands GT Execute ToUsage:GT addrThe GT command inserts a temporary breakpo

Chapter 3. Using the Monitor/Debug Firmware 3-19PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsIRD Internal Register DisplayUsage:IRD <modu

3-20 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands IRM Internal Register ModifyUsage:IRM module.register dataThis comma

Chapter 3. Using the Monitor/Debug Firmware 3-21PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsHELP HelpUsage:HELP <command>The HELP com

3-22 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands LR Loop ReadUsage:LR<width> addrThe LR command continually rea

Chapter 3. Using the Monitor/Debug Firmware 3-23PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsLW Loop WriteUsage:LW<width> addr dataThe

3-24 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands MD Memory DisplayUsage:MD<width> <begin> <end>The

Chapter 3. Using the Monitor/Debug Firmware 3-25PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsMM Memory ModifyUsage:MM<width> addr <

3-26 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands MMAP Memory Map DisplayUsage:mmapThis command displays the memory ma

Chapter 3. Using the Monitor/Debug Firmware 3-27PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsRD Register DisplayUsage:RD <reg>The RD c

ContentsParagraphNumber TitlePageNumberMOTOROLA Contents iiiAppendix C Evaluation Board BOM

3-28 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands RM Register ModifyUsage:RM reg dataThe RM command modifies the conte

Chapter 3. Using the Monitor/Debug Firmware 3-29PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsRESET Reset the Board and dBUGUsage:RESETThe RE

3-30 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands SET Set ConfigurationsUsage:SET <option value>The SET command

Chapter 3. Using the Monitor/Debug Firmware 3-31PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsSHOW Show ConfigurationsUsage:SHOW <option&g

3-32 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands STEP Step OverUsage:STEPThe STEP command can be used to “step over”

Chapter 3. Using the Monitor/Debug Firmware 3-33PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsSYMBOL Symbol Name ManagementUsage:SYMBOL <s

3-34 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands TRACE Trace IntoUsage:TRACE <num>The TRACE command allows sing

Chapter 3. Using the Monitor/Debug Firmware 3-35PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommandsUPDBUG Update dBUGUsage:updbugThe updbug comman

3-36 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICECommands UPUSER Update User FlashUsage:UPUSER <bytes>The UPUSER command

Chapter 3. Using the Monitor/Debug Firmware 3-37PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICETRAP #15 FunctionsVERSION Display dBUG VersionUsage:V

ContentsParagraphNumber TitlePageNumberiv BookTitle MOTOROLA

3-38 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICETRAP #15 Functions */#if l/* LINK a6,#0 -- produced by C compiler */asm (“ m

Chapter 3. Using the Monitor/Debug Firmware 3-39PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICETRAP #15 FunctionsC example:int board_char_present (voi

3-40 M5282EVB User’s Manual PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICETRAP #15 Functions

MOTOROLA Appendix A. Configuring dBUG for Network Downloads A-1Appendix AConfiguring dBUG for Network DownloadsThe dBUG module has the ability to p

A-2 M5282EVB Reference Board User’s Manual MOTOROLA Configuring dBUG Network Parameters A.2 Configuring dBUG Network ParametersOnce the network param

MOTOROLA Appendix A. Configuring dBUG for Network Downloads A-3Troubleshooting Network ProblemsFinally, perform the network download with the ‘dn’

A-4 M5282EVB Reference Board User’s Manual MOTOROLA Troubleshooting Network Problems

MOTOROLA Appendix B. Schematics B-1Appendix BSchematics

B-2 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AFire®Cold MCF5282Evaluation Board - M5282EVBMotorola SPS TSPG -TECD ColdFi

MOTOROLA Appendix B. Schematics B-35544332211D DC CB BA ACAN Bus Connector - 9 way D-type (Female)Default setting for JP1 is NOT fitted.Default set

MOTOROLA Tables vTABLESTableNumberTitlePageNumber1-1 The M5282EVB Default Memory Map...

B-4 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AMCF5282 Supply decoupling.MOTOROLA SPS TSPG - TECD ColdFire GroupNOTE: mi

MOTOROLA Appendix B. Schematics B-55544332211D DC CB BA AMOTOROLA SPS TSPG - TECD ColdFire GroupETHERNET OSC. - DUALLAYOUT FOOTPRINT FOR 8AND 14 PI

B-6 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AMOTOROLA SPS TSPG -TECD ColdFire GroupNOTE: Please place D6 through D9 tog

MOTOROLA Appendix B. Schematics B-75544332211D DC CB BA AMOTOROLA SPS TSPG - TECD ColdFire GroupDefault setting - JP16 fitted across pins 1 &

B-8 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA ANOTE: Alternative FSRAM's with the same PCB footprint andfunctionalit

MOTOROLA Appendix B. Schematics B-95544332211D DC CB BA AMOTOROLA SPS TSPG - TECD ColdFire GroupIMPORTANT NOTE: ONLY a 3.3V BDM debuggingcable can

B-10 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AMOTOROLA SPS TSPG - TECD ColdFire GroupVSSA VRLVDDAVRHMCF5282 - Module He

MOTOROLA Appendix B. Schematics B-115544332211D DC CB BA AMOTORLA SPS TSPG - TECD ColdFire GroupDEBOUNCED -INT7SIGNALABORT/-INT7--DC voltage input

B-12 M5282EVB Reference Board User’s Manual MOTOROLA 5544332211D DC CB BA AMOTORLA SPS TSPG -TECD ColdFire GroupNOTE: Place TP8 & TP9 at the cor

MOTOROLA Appendix B. Schematics B-135544332211D DC CB BA AMOTOROLA SPS TSPG - TECD ColdFire GroupSDRAM Upper 16-bit Word.SDRAM Lower 16-bit Word.NO