Freescale Semiconductor MMDS0508 manual Communication Baud Rate

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Freescale Semiconductor, Inc.

MMDS Target Component

4.8 MMDS0508 Menu Entries

Figure 4.9 MMDS Menu Entries

4.8.1 Communication Baud Rate

You should specify the baud rate for host-computer-to-MMDS0508 communication early in a session. The system operates most efficiently at the maximum baud rate that the host computer supports.

You can modify this baud rate, as text below explains.

4.8.1.1 Communication

Select MMDS0508>Communication... to display the Communication Device Specification dialog box as shown in Figure 4.10. Use the drop-down control to specify the maximum value (115200 baud), or to specify the maximum rate your host supports. If communication fails, the debugger reverts to the previous successful baud rate.

Figure 4.10 Communication

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Contents MMDS0508 Target Interface Freescale Semiconductor, IncHow to Contact Metrowerks Table of Contents Appendix Mmds Features IntroductionSystem Components Freescale Semiconductor, Inc System Components MMDS0508 Target Interface Installation M68MMDS0508 Station Module Right Side Configuring the Platform Board Factory Test Header J1Port Voltage Control Headers J2-J4 Factory Test Header J1Installing the EM Removing the EMMaking Cable Connections Host Computer ConnectionBus State Analyzer Connection Power Connection Target Cable ConnectionMaking Cable Connections MMDS0508 Target Interface Reset Switch RS232 Serial ConnectorLogic Cables and Connectors Serial Connector and Cable Pin AssignmentsPod and Logic Cable Pin Assignments Power Supply Fuse Replacement Power Switch/Connector AssemblyFreescale Semiconductor, Inc Power Supply Fuse Replacement MMDS0508 Target Interface Mmds Target Component Configuration GeneralMMDS0508 Definitions, Acronyms and Abbreviations Interfacing Your System and the TargetLoading the MMDS0508 Target Hardware connection Communication Configuration Loading MotoSIL TargetCommunication Device Specification MotoSIL Communication ConfigurationDebugger Status Bar for MMDS0508 Menu EntriesData Format Communication Baud Rate CommunicationMemory Configuration Maximum Baud RateShow Protocol Personality .MEM Files 0nnnnVxx.MEM12 Error Message Signals Emulation Dual-Port RAMMemory Reset Bus TracingMCU Clock Default Target Setup Motorola ESL ParametersComdev Baudrate Bus AnalyzerIntroduction to the Bus Analyzer ShowprotTrace Modes Using the Bus AnalyzerWatchpoints Trace BufferTrace window popup menu 15 Bus AnalyzerTrigger Setup 17 Bus Analyzer Trigger SetupSequencer Setup Non-Triggered Modes Continuous All CyclesTriggered Modes/Sequential Event Mode Counted ModesCounted/Sequential Recording Mode Time Tag Clock Setup Clock FrequencyCollecting Data Trigger Event Viewing Collected DataRecording Bus Data View CyclesTextual Display EventsTime Tag Control SignalsInstructions Only Display Time MeasuringGraphical Display Zoom In or Out22 Trace Zoom Display ShowLocation Add / Remove Items in the Trace WindowScrolling the Display Search for a FrameForward Search for EventsOK Button BackwardSearch for a Pattern Previous EventCancel Button Next PatternPrevious Pattern Dumping the Bus analyzer data to a file Dump File31 Analyzer Dump Only Frame Short Description Mmds CommandsBaud Rate Command 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 Target Signal Emulation Commands Reset CommandsOther Commands MEM OSC Protocol Disables the real time memory block Index IDX-84 MMDS0508 Target Interface IDX-85 IDX-86