Toshiba TOPAS900 user manual

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Users Manual TOPAS900 Flash V2.1

and Debugging Board, the jumper can be left open – the line is controlled by the firmware controller.

If the Flash Carrier Board works stand-alone (without Programming-and-Debugging Board), the jumper must be set when external flash software should be executed. If the jumper is left open, the /EA pin is pulled up by a 10k pull-up resistor and the Flash MCU boots from internal flash memory. When the MCU is reset with /EA at high level, the external memory can be accessed additionally. The entire ROM size would be 768 kb and 128 kb of RAM. When the MCU is reset with /EA at low level, the internal flash ROM cannot be accessed additionally.

HWU Elektronik Oberhausen

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Contents

TOPAS900 Flash Preface Contents Figures CPU Definitions and AbbreviationsWhat is TOPAS900 Flash? Key Features of TOPAS900 Flash PackageIntroduction What is in the box? Let’s start with TOPAS900 FlashUnpacking SUB Glance at the TOPAS900 Flash BoardBreaking off TOPAS900 Flash Board from Flash Carrier Board Principe of ConnectionFirmware Processor Power SupplyHardware Description Programming and Debugging BoardStatus LEDs Control Switches Reset and NMISerial Communication, Connector and Line Driver Connector to Flash Carrier BoardTMP95FY64F Microcontroller Kb Flash ROM Toshiba TC58F400 90 ns TMP95FY64 Schematic Block DiagramJumpers Connector to Programming and Debugging BoardMCU Terminal Connectors Kb RAM Toshiba TC551001 70 nsPage Software Description IAR ToolsEmbedded Workbench Spy Debugger/Simulator Editing SourcesIAR Tools Limitations Spy ROM-MonitorCompiler, Assembler, Linker, Converter Toshiba ToolsCompile and Link \SAMPLE\TEST900 TMPro Window TMPro DebuggerHow to create a new debugging profile *.tdp Page TMPro ROM-Monitor Toshiba Tool Limitations ROM-Monitor Memory Usage Toshiba ROM-Monitor F80000H FE0000HF8C961H Resource Type IAR C-Spy ROM-Monitor Toshiba TMPro ROM Restrictions of ROM-Monitor UsageFunctional Description Operating ModesMCU Internal Memory Map Internal Mapping in different Modes Programming in Single Boot ModeMemory MAP Normal Operation ModeMemory Map for using external / internal Flash Programming of Flash Memory Jumper DescriptionJumpers of the Programming-Debugging Board Jumpers of the Flash Carrier BoardFlash Programmer Window Technical Sheets Board SchematicsSchematic Page 1 Schematic Page 2 Schematic Page 3 Schematic Page 4 Component Print Top & Bottom View Component PrintPCB Routing Top & Bottom View PCB RoutingApplication Board Application Board∙ TOPAS900 can Electromagnetic Compatibility

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