Freescale Semiconductor MMDS0508 manual Set trigger

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Freescale Semiconductor, Inc.

Appendix

MMDS Commands

CT *

Clears all triggers.

This command clears both triggers of a range definition, even though just one of the triggers is a parameter value.

Example:

If triggers C and D define a range, CT C clears both the triggers.

ST

A.1.2.4 Short Description

set trigger.

A.1.2.5 Syntax

ST [id [[!] [(address address range ,) [(data data range ,) [(clips ,) [LIR= (X H L)]]]] [;R ;W;RW] [;D] ]]

A.1.2.6 Description

The ST command defines one of the four bus analyzer triggers. If this command includes only a value or id parameter value, the command interpreter opens the Trigger Specification dialog box. You can use the dialog box to set the trigger value interactively.

id: The id of the analyzer trigger: A, B, C, or D.

!: The inversion operator for the entire trigger definition. Specifying !, as well as an address, data value, and clip value, means that the trigger occurs when the address is not the specified value, or the data value is not the specified value, or the clip value s not the specified value. Specifying ! with a range is specification means that the trigger occurs at values outside the range, and at the lowest value of the range.

address: Address that is to trip the trigger, specified with an address constant:

address[:mask]

If you include a mask value, the system comparison involves only the address bits that correspond to ones (1s) of the mask.

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