Power Supply Fuse Replacement | Freescale Semiconductor MMDS0508

Freescale Semiconductor, Inc.

Connector Information

Power Supply Fuse Replacement

•Pod B pin 17 is the external timetag input for the bus state analyzer. To use this source, make the desired clock connection to the white probe tip, then use the TIMETAG command to select an external time tag source for the analyzer.

3.5Power Supply Fuse Replacement

The station module power switch/connector assembly contains a standard 1/4 x 1 1/4 inch, 1.6-ampere, 250-volt ceramic, time-delay fuse. Figure 3.2 shows this assembly with its door open (for fuse replacement).

Figure 3.2 Power Switch/Connector Assembly

Power Cord Socket

Fuse Door

Power Switch

Fuse Tab

Figure 1. Power Switch/Connector Assembly

To replace the fuse, follow these steps:

1. Press the power switch OFF and disconnect the power cord.

3–20	MMDS0508 Target Interface

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Image 20

Freescale Semiconductor MMDS0508 manual Power Supply Fuse Replacement, Power Switch/Connector Assembly

Contents

MMDS0508 Target Interface Freescale Semiconductor, Inc How to Contact Metrowerks Table of Contents Appendix Mmds Features Introduction System Components Freescale Semiconductor, Inc System Components MMDS0508 Target Interface Installation M68MMDS0508 Station Module Right Side Configuring the Platform Board Factory Test Header J1 Port Voltage Control Headers J2-J4 Factory Test Header J1 Installing the EM Removing the EM Bus State Analyzer Connection Making Cable ConnectionsHost Computer Connection Power Connection Target Cable Connection Making Cable Connections MMDS0508 Target Interface Reset Switch RS232 Serial Connector Logic Cables and Connectors Serial Connector and Cable Pin Assignments Pod and Logic Cable Pin Assignments Power Supply Fuse Replacement Power Switch/Connector Assembly Freescale Semiconductor, Inc Power Supply Fuse Replacement MMDS0508 Target Interface Mmds Target Component MMDS0508 ConfigurationGeneral Definitions, Acronyms and Abbreviations Interfacing Your System and the Target Loading the MMDS0508 Target Hardware connection Communication Configuration Loading MotoSIL Target Communication Device Specification MotoSIL Communication Configuration Data Format Debugger Status Bar forMMDS0508 Menu Entries Communication Baud Rate Communication Show Protocol Memory ConfigurationMaximum Baud Rate Personality .MEM Files 0nnnnVxx.MEM 12 Error Message Memory Signals EmulationDual-Port RAM MCU Clock ResetBus Tracing Comdev Default Target SetupMotorola ESL Parameters Bus Analyzer Introduction to the Bus AnalyzerBaudrate Showprot Using the Bus Analyzer WatchpointsTrace Modes Trace Buffer Trace window popup menu 15 Bus Analyzer Trigger Setup 17 Bus Analyzer Trigger Setup Sequencer Setup Non-Triggered Modes Continuous All Cycles Triggered Modes/Sequential Event Mode Counted Modes Counted/Sequential Recording Mode Time Tag Clock Setup Clock Frequency Collecting Data Viewing Collected Data Recording Bus DataTrigger Event View Cycles Textual Display Events Control Signals Instructions Only DisplayTime Tag Time Measuring Graphical Display Zoom In or Out 22 Trace Zoom Display ShowLocation Add / Remove Items in the Trace Window Scrolling the Display Search for a Frame Search for Events OK ButtonForward Backward Search for a Pattern Previous Event Previous Pattern Cancel ButtonNext Pattern Dumping the Bus analyzer data to a file Dump File 31 Analyzer Dump Only Frame Mmds Commands Baud Rate CommandShort Description Syntax Trigger 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 Commands Other Commands MEM OSC Protocol Disables the real time memory block Index IDX-84 MMDS0508 Target Interface IDX-85 IDX-86