Fujitsu MB88121 SERIES, MB91460 SERIES manual Uart 4 Flash programming, UART4 Settings

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Note:
UART4 has to be selected with JP57, to generates a system reset

SK-91F467-FLEXRAY V1.1

Jumpers and Switches

3.8.2 UART 4 (Flash programming)

UART4 (connector X4) is selected as RS-232 at default setting. UART4 is also used to write user software into the Flash of the MCU.

JP60 Select, if SIN4 is connected to RS-232- or LIN-transceiver JP65 Select, if SOT4 is connected to RS-232- or LIN-transceiver

JP69 Select, if RS-232- or LIN-transceiver is connected to X4 pin2 (shared pin) JP58 Some terminal programs needs a connection between CTS and RTS JP64 Selects, if DTR or RTS will be used for system reset generation

JP71 Enables the LIN transceiver

JP72 Selects, if UART4 will be LIN master or LIN slave

 

Jumper

 

Setting

 

 

Description

 

 

JP60

 

1-2

 

 

MCU SIN4 connected to RS-232 transceiver

 

 

2-3

 

 

MCU SIN4 connected to LIN transceiver

 

 

 

 

 

 

 

 

 

JP65

 

1-2

 

 

MCU SOT4 connected to RS-232 transceiver

 

 

2-3

 

 

MCU SOT4 connected to LIN transceiver

 

 

 

 

 

 

 

 

 

JP69

 

1-2

 

 

X4 pin2 is connected to RS-232 transceiver

 

 

2-3

 

 

X4 pin2 is connected to LIN transceiver

 

 

 

 

 

 

 

 

 

JP58

 

ON (closed)

 

 

RTS and CTS is connected at connector X4

 

 

 

OFF (open)

 

RTS and CTS is not connected at connector X4

 

 

 

 

 

 

 

 

 

JP64

1-2

 

 

DTR can be used for system reset

 

 

2-3

 

 

RTS can be used for system reset

 

 

 

 

 

 

 

 

 

JP71

 

ON (closed)

 

LIN transceiver is enabled

 

 

 

OFF (open)

 

LIN transceiver is not enabled

 

 

 

 

 

 

 

 

 

JP72

 

ON (closed)

 

LIN master mode

 

 

 

OFF (open)

 

LIN slave mode

 

 

 

 

 

 

 

 

 

Default:

 

 

 

 

 

 

 

 

 

 

grey

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 3-17: UART4 Settings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note:

 

 

 

 

 

 

 

 

 

UART4 is used as serial interface

 

 

 

 

 

 

 

 

 

for Softune Workbench Monitor

 

 

 

 

 

 

 

 

 

Debugger. Jumper J58 must be

 

 

 

 

 

 

 

 

 

closed.

 

 

 

 

 

 

 

 

 

 

 

© Fujitsu Microelectronics Europe GmbH

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FMEMCU-UG-910017-11

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Contents MB88121 Series MB91460 Series Revision History Date IssueNo Liability for Consequential Damages Warranty and DisclaimerContents Connectors Trouble Shooting SILK-PLOT of the Board Abstract IntroductionFeatures General Description External Bus interface Connectors MCU Operating ModeOn Board Memory MCU ClocksPower Supply MCU PinsUser Buttons User LEDs and optional LCDAC plug adapter InstallationStarter kit status after power on Jumper Description / Function Type Default Jumper SettingsUART4 RTS CTS Jumper settingsJumper Location Default Jumper SettingsSoftune Workbench start menu location Software Installation Installation of Softune WorkbenchSoftune Workbench V6 IDE DIP switch Setting Logical value Jumpers and SwitchesMCU Operating Mode MCU Operating-Mode S5FlexRay CC Operating-Mode S2 FlexRay CC Operating ModeFlexRay CC SPI Settings FlexRay CC SPI Settings S1Power Switch Switch Setting DescriptionJumper Setting Description Power supply configurationsRegulator Test point Voltage Voltage Test PointsMCU Power Supply Voltage MCU Analogue Power Supply VoltageMCU Power Supply SK-91F467-FLEXRAY FlexRay CC Power Supply Voltage at SK-91F467-FLEXRAY MCU ADC SupplyFlexRay CC Supply JP7 MCU-FlexRay CC Connection at SK-91F467-FLEXRAY10 MCU-FlexRay CC Connection Channel aChannel B 11 FlexRay CH-A Configuration12 FlexRay CH-B Configuration 3 FT1080 Control Settings S6 13 FT1080 Control Settings14 FT1080 Connection to MCU CAN0 CAN2 LIN / RS-232 Uart15 CAN-MCU connection Uart 16 UART2 SettingsUart 4 Flash programming 17 UART4 Settings18 UART5 Settings User DIP Switch 8 Bit S4 DIP switch Setting DescriptionUser Push Buttons INT0, INT1, INT2 and ICU0/TIN0 Reset Generation 22 Reset Connections23 Supply Monitor Settings By default the Uart reset is disabled 24 Reset Uart SelectionPower Connector ConnectorsUart / LIN Connector X1, X4 Pin Number Pin Signal DescriptionFlexRay Connector X2 Can Connector X9, X10Can Connector Signals FlexRay Connector SignalsFlexRay Physical Layer Modules FlexRay Physical Layer Module Connector X3USER-LEDs and optional LC-Display D1-D16, J6 LED/LCD SignalsMCU Pin Connectors J1-J4 In-Circuit-Programming ConnectorIn-Circuit Programming Connector Connector MCU PinsVG96 X13 Signals External Bus Connectors X13, X14 4.9.1 VG96ABC DIN 41612Distance between VG-Connectors VG48 X14 Signals2 VG48ABC DIN 41612 Softune Workbench main window Introduction to Softune WorkbenchSK-91F467-FLEXRAY Getting Started Create a New Project Project Start-upEnter the folder myapplication Edit myapplication.prjOpen Softune Workbench workspace *.wsp Select Active Configuration Mondebug Use Active Configuration MondebuginternalSoftune Workbench Linker Mapping Start Softune Monitor Debugger via the Debug Command Use Active configuration StandaloneGeneral Description Softune Workbench Monitor DebuggerUser LEDs U1, MCU MB91F467DA DIP switch S5, default all OFFSWB debugging window Basic Debugger Features Use the button INT0 on the SK-91F467-xxx for Abort function Advanced Monitor Debugger FeaturesExample SK-91F467-FLEXRAY Getting Started Memory Configuration for User Applications Memory Map of Softune Workbench Monitor debuggerMemory Type Used for Areas Sections 0x0080.0000 0x009F.FFFF Checklist for project configurationProgramming internal Flash of MB91F467DA series Flash ProgrammingFMEMCU-UG-910017-11 Fujitsu Microelectronics Europe GmbH FME Flash Programmer output message window Trouble shooting Trouble shootingTop Side Silk-Plot of the BoardBoard Layout Bottom Side Bottom SidePCB History SK-91F467-FLEXRAYHistory PCB Related Products AppendixInformation on the WWW Tables Trouble shooting History PCB Figures Usart Abbreviations
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