Freescale Semiconductor MMDS0508 manual Installing the EM, Removing the EM

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Freescale Semiconductor, Inc.

Installation

Installing the EM

2.3 Installing the EM

CAUTION Be sure to turn off power to the MMDS when you install or remove an EM. This prevents power surges that could damage MMDS circuits.

Follow these steps to install an EM in the MMDS enclosure:

1.Make sure that station module power is off.

2.Unscrew (one quarter turn) the two captive screws of the access panel, then remove the panel.

3.Install the EM on the platform board: Carefully fit the female 96-pin DIN connectors (on the bottom of the EM) onto the corresponding male DIN connectors (on the top of the platform board). Snap the EM onto the plastic standoffs and make sure that the DIN connectors are joined firmly.

4.Connect the target cable, if appropriate.

5.Reposition the access panel, securing it with the screws.

NOTE	Many EM boards have 64-pin female DIN connectors. Like their 96-
	pin counterparts, these smaller connectors also mate with the male
	DIN connectors of the platform board. The connector keys ensure
	proper alignment.

2.4 Removing the EM

Follow these steps to remove an EM from the MMDS enclosure:

1.Make sure that station module power is off.

2.Unscrew (one quarter turn) the two captive screws of the access panel, then remove the panel.

3.Disconnect the target cable from the EM target connectors.

4.Unsnap all plastic standoffs from the edges of the EM.

5.Carefully lift the EM straight up, separating it from the platform board.

6.You are ready to install a different EM or to configure the platform board. When you finish such other actions, reposition the access panel, securing it with the screws.

MMDS0508 Target Interface

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Contents Freescale Semiconductor, Inc MMDS0508 Target InterfaceHow to Contact Metrowerks Table of Contents Appendix Introduction Mmds FeaturesSystem Components Freescale Semiconductor, Inc System Components MMDS0508 Target Interface Installation M68MMDS0508 Station Module Right Side Factory Test Header J1 Configuring the Platform BoardFactory Test Header J1 Port Voltage Control Headers J2-J4Removing the EM Installing the EMHost Computer Connection Making Cable ConnectionsBus State Analyzer Connection Target Cable Connection Power ConnectionMaking Cable Connections MMDS0508 Target Interface RS232 Serial Connector Reset SwitchSerial Connector and Cable Pin Assignments Logic Cables and ConnectorsPod and Logic Cable Pin Assignments Power Switch/Connector Assembly Power Supply Fuse ReplacementFreescale Semiconductor, Inc Power Supply Fuse Replacement MMDS0508 Target Interface Mmds Target Component General ConfigurationMMDS0508 Interfacing Your System and the Target Definitions, Acronyms and AbbreviationsHardware connection Loading the MMDS0508 TargetLoading MotoSIL Target Communication ConfigurationMotoSIL Communication Configuration Communication Device SpecificationMMDS0508 Menu Entries Debugger Status Bar forData Format Communication Communication Baud RateMaximum Baud Rate Memory ConfigurationShow Protocol 0nnnnVxx.MEM Personality .MEM Files12 Error Message Dual-Port RAM Signals EmulationMemory Bus Tracing ResetMCU Clock Motorola ESL Parameters Default Target SetupComdev Introduction to the Bus Analyzer Bus AnalyzerBaudrate ShowprotWatchpoints Using the Bus AnalyzerTrace Modes Trace Buffer15 Bus Analyzer Trace window popup menu17 Bus Analyzer Trigger Setup Trigger SetupSequencer Setup Continuous All Cycles Non-Triggered ModesCounted Modes Triggered Modes/Sequential Event ModeCounted/Sequential Recording Mode Clock Frequency Time Tag Clock SetupCollecting Data Recording Bus Data Viewing Collected DataTrigger Event View CyclesEvents Textual DisplayInstructions Only Display Control SignalsTime Tag Time MeasuringZoom In or Out Graphical Display22 Trace Zoom Display Add / Remove Items in the Trace Window ShowLocationSearch for a Frame Scrolling the DisplayOK Button Search for EventsForward BackwardPrevious Event Search for a PatternNext Pattern Cancel ButtonPrevious Pattern Dump File Dumping the Bus analyzer data to a file31 Analyzer Dump Only Frame Baud Rate Command Mmds CommandsShort Description SyntaxTrigger Commands Set trigger Data RED ORG YEL GRN Examples Disables triggers a and B Bus Analyzer Commands Darm GP B Log trace Open the logging file Sets the 8 Mhz oscillator as the time tag clock source Address SP 8 Set sequencer Display time tag difference VA MODE=MIX INS Graph Reset Commands Target Signal Emulation CommandsOther Commands MEM OSC Protocol Disables the real time memory block Index IDX-84 MMDS0508 Target Interface IDX-85 IDX-86