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Fujitsu MB91460 SERIES manual Power Supply, Description, 4 Power Switch, Setting, Jumper

Models: MB88121 SERIES MB91460 SERIES

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SK-91F467-FLEXRAY V1.1

Jumpers and Switches

3.4Power Supply

There are four on-board switching regulators to provide the voltages 5V, 3.3V, 2.5V and 1.8V on the starter-kit. With the power ON/OFF-switch S8 or S9 (S9 is a soldering option to use a different switch), the main input voltage from DC-connector X5 will be connected to the VIN voltage of the board. The VIN voltage supplies the switching regulators and the VBat voltage of the FlexRay physical layer driver modules from TZM (FT1080), if they are connected to X3 and X7.

	Switch				Setting			Description
	S8 or S9				ON (1-2)			Power ON
	S8 or S9				OFF (2-3)			Power OFF
					OFF (2-3)			Power OFF
	Default:
	Default:	grey

						Table 3-4: Power Switch

With JP91 the pins B14, B15 and B16 of the external bus interface connector X14 can be connected to the VIN voltage, so that it is possible to supply the board from an external connected board e.g. the Fujitsu FlexRay FPGA board.

There is a triple supply monitor on-board, which monitors three of the four DC output voltages and generates a system reset, in case with wrong levels of the on board voltages. 5V and 3.3V are always monitored and the third monitored voltage can be selected with the solder jumpers JP42 and JP43.

With JP68 it is possible to select the whole board supply voltage Vcc to 5V or 3.3V

	Jumper		Setting			Description
	JP91		ON (closed)			Vin connected to X14 pins B14, B15 and B16
	JP91		OFF (open)			Vin not connected to X14 pins B14, B15 and B16
			OFF (open)			Vin not connected to X14 pins B14, B15 and B16
	JP42		ON (closed)			Vcc1V8 connected to supply monitor
	JP42		OFF (open)			Vcc1V8 not connected to supply monitor
			OFF (open)			Vcc1V8 not connected to supply monitor
	JP43		ON (closed)			Vcc2V5 connected to supply monitor
	JP43		OFF (open)			Vcc2V5 not connected to supply monitor
			OFF (open)			Vcc2V5 not connected to supply monitor
	JP68	1-2				Vcc is connected to 5V
	JP68	2-3				Vcc is connected to 3.3V
		2-3				Vcc is connected to 3.3V

Default: grey

Table 3-5: Power supply configurations

FMEMCU-UG-910017-11

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© Fujitsu Microelectronics Europe GmbH

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Fujitsu MB91460 SERIES manual Power Supply, Description, 4 Power Switch, 5 Power supply configurations, Setting, Jumper

Contents

STARTER KIT MB88121 SERIES MB91460 SERIESSK-91F467-FLEXRAY USER GUIDEDate IssueRevision History FMEMCU-UG-910017-11Warranty and Disclaimer NO LIABILITY FOR CONSEQUENTIAL DAMAGESCONTENTS ContentsWARRANTY AND DISCLAIMER 2 INSTALLATION6 FLASH PROGRAMMING 4 CONNECTORS5 GETTING STARTED SK-91F467-FLEXRAY ContentsPCB HISTORY TROUBLE SHOOTINGSILK-PLOT OF THE BOARD 10 APPENDIX1 Introduction 1.1 AbstractThis board must only be used for test applications 1.2 Featuresin an evaluation laboratory environment 1.3 General Description 1.3.1 On Board Memory 1.3.3 MCU Operating Mode1.3.6 External Bus interface Connectors 1.3.2 MCU Clocks1.3.11 User Buttons 1.3.10 MCU Pins1.3.13 Power Supply 1.3.12 User LEDs and optional LCDFigure 2-2 AC plug adapter selection 2 InstallationFigure 2-1 AC plug adapter Figure 2-3 DC voltage selectionFigure 2-5 Starter kit status after power on Jumper 2.1 Jumper SettingsDefault Description / FunctionSchematic Table 2-1 Jumper settingsDefault JumperFigure 2-6 Default Jumper Settings 2.2 Jumper Location2.3 Software Installation 2.3.1 Installation of Softune Workbench Figure 2-7 Softune Workbench start menu locationFMEMCU-UG-910017-11 Figure 2-8 Softune Workbench V6 IDEFujitsu Microelectronics Europe GmbH Setting 3 Jumpers and SwitchesDIP switch Table 3-1 MCU Operating Mode3.2 FlexRay CC Operating-Mode S2 Table 3-2 FlexRay CC Operating ModeFigure 3-2 FlexRay CC Mode Switch 1 2 3 4 5Figure 3-3 FlexRay CC SPI-Mode Switch 3.3 FlexRay CC SPI Settings S1Table 3-3 FlexRay CC SPI Settings DIP switchTable 3-4 Power Switch 3.4 Power SupplySwitch Table 3-5 Power supply configurationsTest point Figure 3-4 Voltage Test PointsRegulator VoltageTable 3-7 MCU Power Supply SK-91F467-FLEXRAY 3.4.1 MCU Power Supply Voltage3.4.2 MCU Analogue Power Supply Voltage SettingTable 3-9 FlexRay CC Supply 3.4.3 FlexRay CC Power Supply Voltage at SK-91F467-FLEXRAYTable 3-8 MCU ADC Supply SettingJumper 3.5 MCU-FlexRay CC Connection at SK-91F467-FLEXRAYSetting DescriptionTable 3-10 MCU-FlexRay CC Connection 3.6 FlexRay Physical Layer3.6.1 Channel A SettingSetting Table 3-11 FlexRay CH-A Configuration3.6.2 Channel B JumperJumper Table 3-12 FlexRay CH-B ConfigurationSetting DescriptionFigure 3-5 FT1080 Control Switch 3.6.3 FT1080 Control Settings S6Table 3-13 FT1080 Control Settings Table 3-14 FT1080 Connection to MCUTable 3-15 CAN-MCU connection 3.7 CAN0 - CAN23.8 LIN / RS-232 UART SettingSetting Table 3-16 UART2 Settings3.8.1 UART JumperSetting Table 3-17 UART4 Settings3.8.2 UART 4 Flash programming JumperSetting Table 3-18 UART5 Settings3.8.3 UART Jumper3.9 User Push Buttons INT0, INT1, INT2 and ICU0/TIN0 3.10 User DIP Switch 8 Bit S4Table 3-21 S3 Settings Table 3-19 User Push ButtonsTable 3-23 Supply Monitor Settings 3.11 Reset GenerationTable 3-22 Reset Connections SettingJumper Table 3-24 Reset UART SelectionSetting Description4.2 UART / LIN Connector X1, X4 4 Connectors4.1 Power Connector Figure 4-1 Power ConnectorFigure 4-3 CAN Connector 4.3 CAN Connector X9, X104.4 FlexRay Connector X2 Table 4-2 CAN Connector SignalsTable 4-4 FlexRay Physical Layer Modules 4.5 FlexRay Physical Layer Module Connector X3Figure 4-5 FlexRay Physical Layer Connector Pin Signal4.6 USER-LEDs and optional LC-Display D1-D16, J6 Table 4-5 LED/LCD SignalsFigure 4-6 User LEDs / LCD Figure 4-7 In Circuit Programming Connector 4.7 In-Circuit-Programming Connector4.8 MCU Pin Connectors J1-J4 Table 4-6 In-Circuit Programming ConnectorFujitsu Microelectronics Europe GmbH 4.9 External Bus Connectors X13, X14 4.9.1 VG96ABC DIN 41612Table 4-8. VG96 X13 Signals FMEMCU-UG-910017-11Figure 4-8 Layout of DIN VG Connectors 4.9.3 Distance between VG-ConnectorsTable 4-9 VG48 X14 Signals 4.9.2 VG48ABC DIN 41612Figure 5-1 Softune Workbench main window 5.1 Introduction to Softune Workbench5 Getting Started Error detected Now Making Configuration Starterkit91302Test.prj - Debug main.c1 error detected in the compilation of C\SK-91F467-FLEXRAY\SK-91F467-FLEXRAYTest\Src\main.c3. Enter the folder “myapplication” 5.2 Project Start-up5.2.1 Create a New Project 4. Edit “myapplication.prj”6. Start Softune Workbench and open your project Figure 5-2 Open Softune Workbench workspace *.wspRename “91460template91467d” into “myapplication” FMEMCU-UG-910017-117 Select Active Configuration “MONDEBUG” 5.2.2 Use Active Configuration MONDEBUGINTERNALFigure 5-3 Project configuration selection Figure 5-4 Open Softune Workbench Linker mapping file Figure 5-5 Softune Workbench Linker MappingFigure 5-6 Start Softune Workbench Monitor Debugger 5.2.3 Use Active configuration STANDALONEStart Softune Monitor Debugger via the “Debug” Command STANDALONE5.3 Softune Workbench Monitor Debugger 5.3.1 General DescriptionFigure 5-8 Reset button and user LED Reset U1, MCU MB91F467DA DIP switch S5, default all OFFFigure 5-7 MB91F467D and mode pin DIP switch 8 User LEDsFigure 5-9 SWB debugging window 5.3.2 Basic Debugger Features 5.4 Advanced Monitor Debugger Features Use the button INT0 on the “SK-91F467-xxx” for ABORT functionExample Examplerestart set register PC=2000000 set break main Memory Type 5.5 Memory Configuration for User ApplicationsMemory Map of Softune Workbench Monitor debugger Used for0x0080.0000 - 0x009F.FFFF Checklist for project configurationCS1 - SRAM Memory Type6.1 Programming internal Flash of MB91F467DA series 6 Flash ProgrammingFigure 6-1 FME FR-Flash Programmer for MB91F467D series 5 Power-off the board or assert and hold RESET Figure 6-2 FME Flash Programmer output message window Problem Trouble shootingTable 7-1 Trouble shooting Solution8.1 Top Side 8 Silk-Plot of the BoardFigure 8-1 Board Layout Top Side FMEMCU-UG-910017-11 8.2 Bottom SideFigure 8-2 Board Layout Bottom Side Fujitsu Microelectronics Europe GmbH9.2 SK-91F467-FLEXRAY 9 PCB History9.1 SK-91F467-FLEXRAY Table 9-1 History PCB10 Appendix 10.1 Related Products10.2 Information on the WWW http//emea.fujitsu.com/microelectronics10.3 Tables FMEMCU-UG-910017-11 Table 7-1 Trouble shootingFujitsu Microelectronics Europe GmbH Table 9-1 History PCB10.4 Figures 10.5 Abbreviations