Automotive Power User Manual uIO-Stick
Contents
1. Cinfineon ulO Stick ulO Stick ePower BSL Tool User Manual Rev 0 20 2014 11 20 Automotive Power eo Infineon Table of Contents 1 Introduction usum Ease ue BEI ES eI Nr 4 2 OVerVIeW oci taa uw ed ids 4 3 Hardware Connection 222i ew bend ned aun diei aue et eda 6 3 1 Hardware Connection Examples es 7 4 Software ou Epub PLE dde wi ee bd ee ee bn ees 9 4 1 ulO Stick Firmware update 00 000 es ren 9 4 2 The BSL Tool 777 9 4 2 1 The BSL Tools Basic vesc oe ea ee 2 9 4 2 2 The BSL Tool The Expert Mode 10 4 2 3 The BSL Tool The Configuration Dialog 12 4 2 4 The BSL Tool Establish a 0 13 4 2 5 The BSL Tool Loading HEX file 15 4 2 6 The BSL Tool BSL Actions llle rr 16 4 2 6 1 The BSL Tool BSL Actions Auto Execute 16 4 2 6 2 The BSL Tool BSL Actions Erase lle rss 17 4 2 6 3 The BSL Tool BSL Actions Download 17 4 2 6 4 The BSL Tool BSL Actions Verify 17 4 2 6 5 The BSL Tool BSL Actions Protection Enable Disable 17 4 2 6 6 The BSL Tool2. EconoBRIDGE EconoDUAL EconoPIM EconoPACK EiceDRIVER eupec FCOS HITFET HybridPACK JPRF M ISOFACE IsoPACK MIPAQ ModSTACK my d NovalithiC OptiMOS ORIGA POWERCODE PRIMARION PrimePACK PrimeSTACK PRO SIL PROFET RASIC ReverSave SatRIC SIEGET SINDRION SIPMOS SmartLEWIS SOLID FLASH TEMPFET thinQ TRENCHSTOP TriCore Other Trademarks Advance Design System ADS of Agilent Technologies AMBA ARM MULTI ICE KEIL PRIMECELL REALVIEW uVision of ARM Limited UK AUTOSAR is licensed by AUTOSAR development partnership Bluetooth of Bluetooth SIG Inc CAT iq of DECT Forum COLOSSUS FirstGPS of Trimble Navigation Ltd EMV of EMVCo LLC Visa Holdings Inc EPCOS of Epcos AG FLEXGO of Microsoft Corporation FlexRay is licensed by FlexRay Consortium HYPERTERMINAL of Hilgraeve Incorporated IEC of Commission Electrotechnique Internationale IrDA of Infrared Data Association Corporation ISO of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION MATLAB of MathWorks Inc MAXIM of Maxim Integrated Products Inc MICROTEC NUCLEUS of Mentor Graphics Corporation MIPI of MIPI Alliance Inc MIPS of MIPS Technologies Inc USA muRata of MURATA MANUFACTURING CO MICROWAVE OFFICE MWO of Applied Wave Research Inc OmniVisi
3. Ox1101EFFF ea Figure 11 BSL Tool Expert Mode User Manual 11 Rev 0 20 2014 11 20 Infineon ulO Stick BSL Software 4 2 3 The BSL Tool The Configuration Dialog Before a BSL connection is established the target device and the BSL interface and protocol have to be selected The Configuration block lists the currently selected target device while the status bar at the bottom of the window displays the selected BSL interface protocol and baud rate In order to change these settings press the Change button inside the Configuration block Please also refere to Figure 12 IFX ePower BootStrapLoader Expert Mode Co Ce je File Extra Help Connection Configuration NAD 127 Connect TLE9879QX Change Load Save Operation Auto Execute Erase EE Gracho Ranae from 0 11000000 Figure 12 BSL Tool Configuration Button Figure 13 displays the Configuration dialog here the user selects the desired target device BSL protocol baud rate and the behavior of the integrated VS charge pump BSL Configuration Target device TLE9879QX 5 Protocol Fast LIN gt start in LIN mode Baud rate 115200 5 Pin VS Deom in Cancel Figure 13 BSL Tool Configuration Target Device select the target device from the pull down list Protocol select the desired BSL protocol and
4. Auto Execute list Figure 18 shows an example of the Auto Execute list where everything except Protection are added to the list By pressing the Auto Exec button the actions added to the list are executed with a single click F ePower BootStrapLoader Expert Mode File Extra Help Connection Configuration gas Logging Auto Execute Auto Exec Save as Clear BSL starting bootloader 4 user ERASE auto execution enabled user DOWNLOAD auto execution enabled Erase user VERIFY auto execution enabled user RUN auto execution enabled Erase Full Chip Range from 0 11000000 V auto execute Used Sections to Ox1101EFFF Download Verify Download NAC 4C Verify V auto execute NAD 01 V auto execute Protection Enable auto execute Run auto execute Read Out Read Out Range from 0 11000000 to Ox1101EFFF Fast LIN only 0 connected Figure 18 BSL Tool Auto Execute User Manual 16 Rev 0 20 2014 11 20 ulO Stick Infineon BSL Software 4 2 6 2 The BSL Tool BSL Actions Erase Erase performs a erase of the target device built in NVM module The user can select between various sections of the NVM to be erased which are Full Chip here the entire user accessible NVM will be erased Range here only the user defined range will be erased Used Sections only those NVM r
5. BSL Actions Run 000 0 ccc as 17 4 2 6 7 The BSL Tool BSL Actions Read Out 17 4 3 The BSL Command Line Tool 18 5 Updates and Purchases 19 6 Revision HISLOEV oux ARE Rex abe Em ies Das 20 User Manual 2 Rev 0 20 2014 11 20 Infineon ulO Stick List of Figures List of Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 User Manual ulO Stick block diagram a 4 WIO SUCK pICtUre asserere ec at bed haere dele e Ee dd 5 UIO SUCK WIGW m IT 6 ulO Stick pin 6 Normal LIN and FastLIN connection without reset target supplied by 7 Normal LIN and FastLIN connection with reset target supplied by ulO 7 Normal LIN and FastLIN connection with reset target supplied by separate power supply 8 Direct connection of ulO Stick to evaluation board LIN FastLIN and UART BSL 8 BSE Tool Basic siea serit oe eel nd Bad Ye ao Ree eas Rh OE a ede 9 BSL Tool Basic Mode 000 ccc rn 10 B
6. Once the configuration has been completed the connection to the target device can be established If the ulO Stick is not connected to the PC system the Connect butten is shaded gray as shown Figure 14 FX ePower BootStrapLoader Expert Mode JJ fo File Extra Help Connection Configuration NAD 127 TLE9879QX Load Save Logging Auto Execute Save as Erase Chin Ranna fram Awl Figure 14 BSL Tool no ulO Stick found Once the ulO Stick is recognized by the BSL tool the connect button turns orange By pressing the Connect button the BSL tool tries to establish a connection using the selected BSL interface and BSL protocol IFX ePower BootStrapLoader Expert Mode Cota File Extra Help Connection Configuration NAD 127 TLE9879QX Change Load save 3 Logging Auto Execute Save as Erase E Chin Danana fram NTA Figure 15 BSL Tool ready to connect to target system User Manual 13 Rev 0 20 2014 11 20 Infineon BSL Software umm we _ otstrap xpert 0 2 x File Extra Help Connection Configuration NAD 127 Disconnect TLE9879QX Change Load Save Operation Logging Auto Execute em starting bootloader Erase Erase Full Chip Range from 0x11000000 auto execute Used Sections to Ox1101EFFF Down
7. communication In this case a power cycling of the VS Pin6 by the ulO Stick would not be required USB Firmware Loader RESET Figure6 Normal LIN and FastLIN connection with reset target supplied by ulO Figure 7 shows a connection example where the target device and also the ulO Stick is supplied by an separate power supply Since in this case the ulO Stick would not be able to perform a VS power cycling to restart the device User Manual 7 Rev 0 20 2014 11 20 ulO Stick Infineon Hardware Connection itis wise to connect the reset line as well If the target device stays in BSL mode upon power up such as for a new unprogrammed device then the reset line is not required RESET Figure 7 Normal LIN and FastLIN connection with reset target supplied by separate power supply In Figure 8 another example is shown of how to connect the ulO Stick to the target device by simply plugging the ribbon cable to the BSL connector of the eavluation board Hereby all interfaces LIN and UART are supported Figure 8 Direct connection of ulO Stick to evaluation board LIN FastLIN and UART BSL User Manual 8 Rev 0 20 2014 11 20 ulO Stick Infineon BSL Software 4 BSL Software There are two software components required to use the BSL feature of the target device Part 1 is the firmware of the XMC4200 microcontroller mounted on the ulO Stick This firmware is responsible to generate the BSL co
8. device The BSL connection is terminated by this 4 2 6 7 The BSL Tool BSL Actions Read Out The action Read Out is only available for the protocols Fast LIN or UART it s not available for Normal LIN It reads and transfers the target device NVM content to the PC system The user has to define the address range to be read User Manual 17 Rev 0 20 2014 11 20 ulO Stick Infineon BSL Software 4 3 The BSL Cmd Command Line Tool In order to run the BSL actions none interactively a command line BSL tool is provided It is named BSL Cmd exe and should be run from a terminal window Executing BSL Cmd exe without any parameters generates a list of the supported options as shown below C N2BSL Cmd exe ERROR missing arguments Valid commands are Cmode baud NAD connection mode and baud rate EF erase full chip EU rase used sectors ER start end erase range D hex file download hex file repeatable VS n function of VS pin 0 off l on 2 off during reset V 1 verify after download PS password set protection PR password reset protection R100TP page hex file read the selected 100TP page and save it RO hex file start end read out range into hex R NVM run in NVM R RAM run in RAM T device target device W100TP page hex file write hex file to selected 100TP page Q quite mode mode N F U N Normal LIN F Fast LIN FO Fast LIN only U UART baud baud
9. rate 9600 115200 hex file defines the hex file for the download page selects 100TP page 1 8 start defines the start address for the operation end defines the end address for the operation device defines the target device s TargetConfiguration xml QNS The following example shows a call of the BSL_Cmd exe with various options which are e 0 0 115200 1 Fast LIN only 115200 baud NAD 1 e T TLE9879QX target device TLE9879QX it has to match the device select list in the Configuration Dialog VS 1 VS Pin 6 on all the time e EF Erase full chip D Blinky hex downloads the Blinky hex file to the target device e PSz0x55 sets protection with the 8 bit password 0x55 bsl cmd CFO 115200 1 T TLE9879QX VS 1 EF D Blinky hex PS 0x55 User Manual 18 Rev 0 20 2014 11 20 Infineon Updates and Purchases 5 Updates and Purchases For updates of the BSL tool software or for updates of the ulO Stick firmware as well as for purchasing the ulO Stick please visit www hitex com uio User Manual 19 Rev 0 20 2014 11 20 ulO Stick Infineon Revision History 6 Revision History Revision Date Changes 0 10 2014 11 09 initial version 0 20 2014 11 20 editorial changes Trademarks of Infineon Technologies AG AURIX C166 CanPAK CIPOS CIPURSE EconoPACK CoolIMOS CoolSET CORECONTROL CROSSAVE DAVE DI POL EasyPIM
10. to synchronize the device state with the attempts to establish a BSL connection The connection of this pin to the reset of the target device is not necessarily required as synchronization can also be achieved by cycling of the power of the target device by Pin 6 VS keeping the target device in BSL mode by configuring an appropriate NAC value Pin 2 GND common ground connection to the target system Pin 6 VS this pin can either be driven from the implemented charge pump of the ulO Stick 12V 200mA or can be overridden by an external supply i e the supply ofthe target device This pin is also being used to internally drive the LIN transceiver available on the ulO Stick If BSL communication over the LIN interface is intended then the supply of the Pin 6 is mandatory 3 1 Hardware Connection Examples Figure 5 shows the minimum required connection from the ulO Stick to the target device in order to establish a BSL communication over the LIN interface This applies to both Normal LIN and FastLIN protocols To be able to establish a BSL connection the target device either has to stay in BSL mode upon power up fresh device or a power cycling VS Pin 6 done by the ulO Stick would be required USB Firmware Loader Figure 5 Normal LIN and FastLIN connection without reset target supplied by Figure 6 shows a connection scenario with reset The ulO Stick actively resets the target device in order to start BSL
11. transceivers while the digital lines SPI GPIOs provide a 5V TTL level In addition a small switchable charge pump is implemented to generate a 12V 200mA supply for the target device and the integrated LIN transceiver USB Firmware Loader Figure 1 ulO Stick block diagram User Manual 4 Rev 0 20 2014 11 20 ulO Stick Infineon Overview User Manual 5 Rev 0 20 2014 11 20 ulO Stick Hardware Connection 3 Hardware Connection The ulO provides two interfaces the USB interface to be plugged into the PC and a 16pin header to access the BSL interface Figure 3 provides a view into the 16pin header of the ulO Stick including the pin numbering Figure3 ulO Stickpinview 4 lists the pin usage of the 16pin header The gray shaded pins are not used for BSL functions and therefore will not be considered further Figure 4 ulO Stick pin Pin 1 3 5232 are used for UART BSL communication they need to be connected to the corresponding 2 inputs of the target board Caution the RS232 pins are no TTL pins but real RS232 levels MAX232 driven Pin 5 LIN is the LIN bus connection to the LIN transceiver implemented in the ulO Stick it is suited to drive a corresponding LIN input of the target system User Manual 6 Rev 0 20 2014 11 20 ulO Stick Infineon Hardware Connection Pin 7 Target Reset this pin is intended to drive the reset input of the target device in order
12. BSL interface Normal LIN BSL communication uses real LIN frames Master Request frames and Slave Response frames In order to distinguishe these BSL LIN frames from real LIN frames the checksum is inverted Communication is via the target device integrated LIN transceiver Fast LIN UART like BSL communication using the device integrated LIN transceiver This is the default protocoll for new unprogrammed devices The check box start in LIN mode starts the BSL communication in Normal LIN mode before it switches into Fast LIN mode This check box has to be left unchecked for new unprogrammed devices or for devices which are configured for Fast LIN refere to the corresponding BSL documentation for the selected target device for more details User Manual 12 Rev 0 20 2014 11 20 ulO Stick Infineon BSL Software UART full duplex UART communication over UART 1 of the target device Baud Rate selects the communication baud rate Pin VS selects the usage behavior of the VS pin Pin 6 Off the ulO Stick integrated charge pump is switched off VS must be supplied by the target system see also Figure 7 the ulO Stick integrated charge pump is switched and remains on Please see also Figure 6 Off during Reset the ulO Stick integrated charge pump is switched off during the reset phase before the connection attempt is started see also Figure 5 4 2 4 The BSL Tool Establish a Connection
13. SL Tool Expert Mode ahhh aad BOLE Aad hae e RM ee qs 11 BSL Tool Configuration Button 0 0 a 12 BSL Tool Configuration eed ee Vee de Yes ede eae eed 12 BSL Tool ulO Stick found tees 13 BSL Tool ready to connect to target 13 BSL Tool CONNEC tE eere aa doe eR pare ap Raed bra a eR A pe aoa AR Bhd ARES eR aE 14 BSL Tool Load a 15 BSL Tool Auto Execute 0000 cece 16 BSL Tool Password Dialog 0 00 cee eee eee 17 3 Rev 0 20 2014 11 20 ulO Stick Infineon Introduction 1 Introduction The embedded power devices of Infineon Technologies rovide a built in bootstrap loader BSL The BSL can be used to download upload code to the device over the LIN interface or the UART interface The code download will be initiated by a PC interfacing to the ulO Stick over USB A PC software application sends the necessary commands and code to be downloaded to the ulO Stick The ulO Stick then communicates with the target device using the BSL protocol 2 Overview The ulO Stick consists of a XMC4200 microcontroller which provides the necessary hardware interface and handles the USB and BSL protocols LIN and RS232 are implemented as true physical layers using LIN and MAX
14. egions occupied by the selected HEX file will be erased 4 2 0 3 The BSL Tool BSL Actions Download Download transfers a loaded HEX file into the target device 4 2 6 4 BSL Tool BSL Actions Verify The Verify action is used to check the integrity of the code inside the target device NVM against the selected HEX file 4 2 6 5 BSL Tool BSL Actions Protection Enable Disable The Protection action either sets the protection of the target device or resets it In either case a password dialog opens up the user has to enter a 8 bit password See Figure 19 If the Protection is set the target device does no longer accept any NVM change operations nor does it allow code readout In addition the SWD interface ARM or the DAP interface 8051 is disabled To reset the Protection status the same matching 8 bit password used to set the protection has to be provided in the Password Dialog If the password matches the entire NVM of the target device is erased and the target device is fully accessible again If the Auto Execute feature is being used for the Protection Action then the Password dialog opens to be able to define the password used for the Auto Execution flow Password Dialog Password Confirmation Password 1 254 254 4 decimal Set Figure 19 BSL Tool Password Dialog 4 2 6 6 BSL Tool BSL Actions Run The Run Action starts the execution of the code inside the target
15. le Fast LIN only 115200 disconnected Figure9 BSL Tool Basic Mode User Manual 9 Rev 0 20 2014 11 20 Infineon BSL Software 4 2 2 The BSL Tool The Expert Mode The Expert Mode provides much more functionality all functions of the BSL modes supported by the target device are available in this mode In order to switch to Expert Mode from Basic Mode select the Expert Mode in the Extra menu as shown below ePower BootStrapLoader Basic Mode ia File Extra Expert mode Conr Configuration Configure Check for Update Change Load Save DownloadNvm Hex File Selected Hex File ey tile selecte Fast LIN only 115200 disconnected Figure 10 BSL Tool Basic Mode Figure 11 displays the user interface of the Expert Mode The Expert Mode enables all possible BSL actions including target device erase code download device protection code execution and code upload The arrangement of these functions in the GUI is kept in the natural order of execution of these actions i e erase function at the top followed by download verify etc User Manual 10 Rev 0 20 2014 11 20 ulO Stick Infineon BSL Software Erase Download Verify Protection Run Erase Lime Range from auto execute Used Sections to _ Verify Range from 0x11000000 to
16. load Verify auto execute auto execute Protection F auto execute Run Run 7 auto execute Read Out Read Out Range from 0 11000000 to Ox1101EFFF Figure 16 BSL Tool Connected Figure 16 displays the connected state the logging window states that the BSL communication has been established and the status bar at the bottom of the window shows connected User Manual 14 Rev 0 20 2014 11 20 Infineon 95 BSL Software 4 2 5 The BSL Tool Loading a HEX file The main use of the BSL tool will be the downloading of a HEX file containing the user application code Via the File menu a HEX file can be chosen and loaded see Figure 17 Load Hex File Configuration Load Config TLE9879QX Change Load Save Config Exit Logging Erase Erara Chin Ranna fram AviiAnanan Figure 17 BSL Tool Load a HEX file User Manual 15 Rev 0 20 2014 11 20 Infineon BSL Software 4 2 6 The BSL Tool BSL Actions Once the desired Hex file has been selected the supported BSL actions can now be executed The order of the actions placed on the GUI follows a natural flow Erase lt Download Verify lt Protection gt Run 4 2 6 1 The BSL Tool BSL Actions Auto Execute Each of these action groups provides an auto execute check box if it is checked the corresponding action is added to the
17. mmunication protocol Part 2 is the BSL user software running on a Microsoft Windows PC It provides the user interface and prepares the data packets to be send to the ulO Stick and further to the target device 4 1 ulO Stick Firmware update The ulO Stick comes with the capability to update the firmware of the integrated XMC4200 microcontroller either to provide new features to the customer or to be able to correct issues with the firmware To update the firmware the file ulO Updater exe and a HEX file is required ulO Updater exe is a command line tool where the hex file to be loaded has to be given as command line input For example C gt ulO Updater exe FW bsl 1 1 346 fw The example above flashes the BSL V1 1 346 hex file into the ulO Stick After the firmware update has finished please unplug the ulO Stick from USB and reconnect it 4 2 The BSL Tool The BSL GUI tool is the user interface to control the BSL interactively It provides two modes of operation a Basic Mode and an Expert Mode 4 2 1 The BSL Tool Basic Mode The Basic Mode provides a reduced user interface limited to the minimum required actions such as download of code into the target device Figure 9 shows the user interface of the Basic Mode FX ePower BootStrapLoader Basic Mode File Extra Help Connection Configuration NAD 127 Connect TLE9879QX Change Load Save DownloadNvm Hex File Selected Hex Fi
18. ologies Office www infineon com Warnings Due to technical requirements components may contain dangerous substances For information on the types in question please contact the nearest Infineon Technologies Office Infineon Technologies components may be used in life support devices or systems only with the express written approval of Infineon Technologies if a failure of such components can reasonably be expected to cause the failure of that life support device or system or to affect the safety or effectiveness of that device or system Life support devices or systems are intended to be implanted in the human body or to support and or maintain and sustain and or protect human life If they fail it is reasonable to assume that the health of the user or other persons may be endangered
19. on of OmniVision Technologies Inc Openwave Openwave Systems Inc RED HAT Red Hat Inc RFMD RF Micro Devices Inc SIRIUS of Sirius Satellite Radio Inc SOLARIS of Sun Microsystems Inc SPANSION of Spansion LLC Ltd Symbian of Symbian Software Limited TAIYO YUDEN of Taiyo Yuden TEAKLITE of CEVA Inc TEKTRONIX of Tektronix Inc TOKO of TOKO KABUSHIKI KAISHA TA UNIX of X Open Company Limited VERILOG PALLADIUM of Cadence Design Systems Inc VLYNQ of Texas Instruments Incorporated VXWORKS WIND RIVER of WIND RIVER SYSTEMS INC ZETEX of Diodes Zetex Limited Last Trademarks Update 2011 11 11 User Manual 20 Rev 0 20 2014 11 20 Edition 2014 11 20 Published by Infineon Technologies AG 81726 Munich Germany 2014 Infineon Technologies AG All Rights Reserved Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics With respect to any examples or hints given herein any typical values stated herein and or any information regarding the application of the device Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind including without limitation warranties of non infringement of intellectual property rights of any third party Information For further information on technology delivery terms and conditions and prices please contact the nearest Infineon Techn
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