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DEMO9RS08KA2 User`s Manual

1. Connector 5 V DC USB Bus Power Supply Line USB D USB D GND Page 22 DEMO9SRSO08KA 2 User s Manual 9 Troubleshooting 9 1 USB Driver Problems If you connected the Demonstration Board to the PC before installing the SofTec Microsystems Additional Components the Demonstration Board s USB driver may not have been correctly installed on your system Unplugging and replugging the USB cable is of no use since Windows has marked the device as disabled As a consequence the PC cannot communicate with the Demonstration Board To restore the USB driver provided the SofTec Microsystems Additional Components have been installed perform the following steps under Windows XP Connect the Demonstration Board to the PC Open the Control Panel Start Settings Control Panel Open the System options Select the Hardware tab Click the Device Manager button The uDART In Circuit Debugger device will be shown with an exclamation mark next to it Double click on this device 7 In the General tab click the Reinstall Driver button Follow the on screen instructions 9 grim OIL 9 2 Communication Problems between the PC and the Demo Board 1 Make sure that the BKGD and RESET jumpers in the USB TO BDM INTERFACE section are inserted 2 Make sure that the microcontroller is powered The VDD jumper in the POWER section must select the ENABLE position 3 Make
2. future pin to pin compatible device 1 4 Recommended Reading Freescale 8508 microcontroller specific datasheets and application notes a DEMO9SRSO08KA 2 Schematic Page 5 DEMO9SRSO08KA 2 User s Manual 2 Hardware Features 2 1 Demonstration Board Features The DEMO9RSO08KA2 board features 1 MC9RS08KA2 microcontroller in 8 pin DIP package already programmed with a demo application in addition you can also use any other pin to pin compatible device 2 A header connector with all of the microcontroller signals 3 A power supply section containing A 9 12 V DC Power Supply Input Connector Power input selection jumpers to select the input voltage input source 9 12 V DC input connector USB connector 4 Abuilt in USB BDM INTERFACE section which allows the host PC to communicate with the microcontroller through a standard USB interface 5 An input output area containing A Reset push button One additional push button Three user LEDs An NTC based temperature sensor A series of jumpers to connect disconnect the above controls to from the microcontroller 6 A prototype area Page 7 Hardware Features rm caa 0313 zus BE _ i ENABLE mui EH DISRBLE UNREG iL ai VDD POMER SEL USB TO BDM INTERFACE freescale Enabled DU pr PAL upp PTAS 10 Du MCSRSOBKAZ 170 J DEMOSR
3. DEMO9RSOSKA2 Demonstration Board for Freescale MC9RSOSKA2 User s Manual MICROSYSTEMS Development Tools for the EmbeddedWorld STARTER DEMO9RSO08KA2 Demonstration Board for Freescale MC9RS08KA2 8 Pin DIP User s Manual Revision 1 0 Soflec MICROSYSTEMS Development Tools for the EmbeddedWorld Copyright 2006 SofTec Microsystems DC01088 We want your feedback SofTec Microsystems is always on the look out for new ways to improve its Products and Services For this reason feedback comments suggestions or criticisms however small are always welcome Our policy at SofTec Microsystems is to comply with all applicable worldwide safety and EMC EMI regulations Our products are certified to comply to the European New Approach Directives and the CE mark is applied on all our products This product as shipped from the factory has been verified to meet with requirements FCC as a CLASS A product This product is designed and intended for use as a development platform for hardware or C software in an educational or professional laboratory In a domestic environment this product may cause radio interference in which case the user may be required to take adequate prevention measures Attaching additional wiring to this product or modifying the product operation from the factory default as shipped may effect its performance and cause interference with other apparatus in the immediate vicinity If su
4. ENABLE position Insert one end of the USB cable into a free USB port of the PC Insert the other end of the USB cable into the USB connector on the Demonstration Board The POWER LED will turn on 6 The first time the Demonstration Board is connected to the PC Windows recognizes the instrument and starts the Found New Hardware Wizard procedure asking you to specify the driver to use for the instrument On Windows XP SP2 the following dialog box will appear Qv duco qu s Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with pour permission Can Windows connect to Windows Update to search for software O Yes this time only O Yes now and every time connect a device No not this time Click Next to continue Select the No not this time option and click the Next gt button 7 The following dialog box will appear Page 11 Hardware Setup Found New Hardware Wizard This wizard helps you install software for uDART In Circuit Debugger If your hardware came with an installation CD SP or floppy disk insert it now What do you want the wizard to do istall the software automatically Recommended gt Install from a list or specific location Advanced Click Next t
5. SO8KA2 a E Elo Bse 91 0 ENABLE 0307 CO 1 2302 min eco RESET ENABLE Bigg 5102 pioa 322 POWER Riot cios pLDIOL xo cios LEDO BE EH 2202 E205 0202 203 RESET suo MCU AND 170 www softecm icro com The DEMO9RSO08KA2 Demonstration Board Page 8 DEMO9SRSO08KA 2 User s Manual 3 Software Setup 3 1 Overview Note before connecting the Demonstration Board to the PC it is recommended that you install all of the required software first see below so that the appropriate USB driver will be automatically found by Windows when you connect the Demonstration Board The Demonstration Board requires that both CodeWarrior Development Studio and SofTec Microsystems Additional Components be installed in the host PC Note CodeWarrior Development Studio must be installed first 3 2 Host System Requirements The Demonstration Board is controlled by CodeWarrior Development Studio The following hardware and software are required to run the CodeWarrior user interface together with the Demonstration Board A 200 MHz or higher PC compatible system running Windows 98 Windows 2000 or Windows XP 128 of available system RAM plus 1 GB of available hard disk space A USB port CD ROM drive for installation 3 3 Installing CodeWarrior Development Studio To install the CodeWarrior Development Studio insert the CodeWarrio
6. You can use the PC to debug the application by for example executing the program step by step and watching how the microcontroller registers vary using the provided CodeWarrior Development Studio Note all MCUs in the RS08 family contain a single wire background debug interface which supports in circuit programming of on chip non volatile memory This system does not interfere with normal application resources It does not use any user memory or locations in the memory map The Background Debug Module also known as Background Debug Controller BDC uses a single wire communication interface via the BKGD line to allow non intrusive access to target system memory and registers Please note that the BKGD line is shared with the line and the RESET line is shared with the PTA2 line The user program therefore must not use the line when working in host mode To work in host mode using the built in USB to BDM interface a Make sure that the two ENABLE jumpers in the USB TO BDM INTERFACE section are inserted Make sure that the POWER SEL jumper is in the USB position Make sure that VDD jumper selects the ENABLE position Connect the host PC to the board through the provided USB cable Page 16 DEMO9SRSO08KA 2 User s Manual 6 Application Tutorial 6 1 Overview This section will provide a step by step guide on how to launch your first project and get started wit
7. ammed with a specific value which will result in the DCO output frequency specified Page 19 DEMO9RSO08KA 2 User s Manual 8 Jumper and Connector Settings 8 1 Jumpers Reference Description Pinout VO ENABLE Installed The indicated microcontroller line is connected to the indicated user I O function default Not Installed The indicated microcontroller line is not connected to the indicated user I O function POWER SELECTION 1 2 USB The power supply is taken from the USB connector default 2 3 UNREG The power supply is taken from the power supply connector J201 VDD SELECTION 1 2 ENABLE Connects the 3 3V line to the microcontroller s VDD pin and to the user I O area default 2 3 DISABLE No voltage supplied to the microcontroller and user l O area USB TO BDM ENABLE installed The USB to BDM interface is enabled default Not Installed The USB to BDM interface is disabled Page 21 Jumper and Connector Settings 8 2 Connectors Reference Description Pinout 8 Pin Header Male Connector Replicates all of the microcontroller signals BDM Connector Not Populated 1 BKGD 2 GND 3 NC 4 5 RESET VPP N C VDD 9 12 V DC Power Supply Input Connector 1 912VDC 2 Ground USB
8. ch interference is detected suitable mitigating measures should be taken SofTec Microsystems E mail general information info softecmicro com E mail marketing department marketing softecmicro com E mail technical support support softecmicro com Web http www softecmicro com Important SofTec Microsystems reserves the right to make improvements to this product its documentation and software routines without notice Information in this manual is intended to be accurate and reliable However SofTec Microsystems assumes no responsibility for its use nor for any infringements of rights of third parties which may result from its use SOFTEC MICROSYSTEMS WILL NOT BE LIABLE FOR DAMAGES RESULTING FROM LOSS OF DATA PROFITS USE OF PRODUCTS OR INCIDENTAL OR CONSEQUENTIAL DAMAGES EVEN IF ADVISED OF THE POSSIBILITY THEREOF Trademarks SofTec Microsystems is a registered trademark of SofTec Microsystems Spa Freescale and the Freescale logo are trademarks of Freescale Semiconductor Inc Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation PC is a registered trademark of International Business Machines Corporation Other products and company names listed are trademarks or trade names of their respective companies DEMO9SRSO08KA 2 User s Manual Contents 1 Introduction 5 1 1 Overview 5 1 2 Package Contents 5 1 3 Supported Devices 5 1 4 Recommended Reading 5 2 Hardware Feat
9. h the CodeWarrior user interface 6 2 Step by Step Tutorial The sample application is the same as the one described in the Standalone Mode section above with the exception that the LEDO LED is not used since this line is shared with the BKGD line needed for BDM communication 10 11 Set up the board so that it works in host mode see Host Mode above Ensure that the Demonstration Board is connected to the PC via the USB cable and that the board is powered on Start CodeWarrior by selecting it in the Windows Start menu From the CodeWarrior main menu choose File gt Open and choose the Program Files Freescale CW08 V5 1 CodeWarrior Examples RS08 Evaluation Board Examples DEMO9RS08KA2 Asm Demo Demo mocp Click Open The Project Window will open The code of this example is contained in the main asm file Double click on it to open From the main menu choose Project gt Debug This will compile the source code generate an executable file and download it to the demo board A new debugger environment will open From the main menu choose Run Start Continue The program will be executed in real time From the main menu choose Run gt Halt The program execution will stop The next instruction to be executed is highlighted in the Source window From the main menu choose Run Single Step The instruction highlighted in the Source window will be executed and the program execut
10. ion will be stopped immediately after From the main menu choose Run Start Continue The application will restart from where it was previously stopped Congratulations You have successfully completed this tutorial You can continue to experiment with the CodeWarrior user interface and discover by yourself its potentialities For an in depth guide of all of the user interface features select Help CodeWarrior Help from CodeWarrior Development Studio s main menu Page 17 DEMO9SRSO08KA 2 User s Manual 7 Internal Oscillator Trimming The MC9RSO8KA2 microcontroller features an internal reference clock 32 KHz which through an FLL circuitry can be used to generate the microcontroller system clock The internal reference clock can be calibrated trimmed with precision To do so open the Communication Settings dialog box To open the Communication Settings dialog box enter a CodeWarrior debugging session and select MCU Configuration from the SofTec RS08 menu The following dialog box will appear Communication Settings t3 Trimming Enable Trimming The instrument automatically calculates the trimming value based on the frequency specified below and programs it into the trimming locations DCO Output Frequency Hz 18000000 FLASH Trimming Locations 3FFA 3FFB Cancel The MC9RSO8KA2 microcontrollers ICSTRM register and the FTRIM bit in the ICSSC register will be then progr
11. o continue lt Back Next gt Cancel Click the Next gt button 8 Depending on your Windows settings the following warning may appear Hardware Installation The software you are installing for this hardware uDART In Circuit Debugger has not passed windows Logo testing to verify its compatibility with Windows XP Tell me why this testing is important Continuing your installation of this software may impair or destabilize the correct operation of your system either immediately or in the future Microsoft strongly recommends that you stop this installation now and contact the hardware vendor for software that has passed Windows Logo testing Continue Anyway STOP Installation Note this warning is related to the fact that the USB driver used by the Demonstration Board is not digitally signed by Microsoft and Windows considers it to be potentially malfunctioning or dangerous for the system However you can safely ignore the warning since every kind of compatibility security test has been carried out by SofTec Microsystems Click the Continue Anyway button 9 Windows will install the driver files to your system At the end of the installation the following dialog box will appear Page 12 DEMO9SRSO08KA 2 User s Manual Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished in
12. r CD ROM into your computer s CD ROM drive A startup window will automatically appear Follow the on screen instructions Page 9 Software Setup 3 4 Installing SofTec Microsystems Additional Components The SofTec Microsystems Additional Components install all of the other required components to your hard drive These components include The Demonstration Board s USB driver The software plug in for CodeWarrior Examples Demonstration Board s user s manual Demonstration Board s schematic Additional documentation To install the SofTec Microsystems Additional Components insert the SofTec Microsystems System Software CD ROM into your CD ROM drive A startup window will automatically appear Choose Install Instrument Software from the main menu A list of available software will appear Click on the Additional Components option Follow the on screen instructions Note to install the Additional Components on Windows 2000 or Windows XP you must log in as Administrator Page 10 DEMO9SRSO08KA 2 User s Manual 4 Hardware Setup 4 1 First Connection The Demonstration Board is connected to a host PC through a USB port Connection steps are listed below in the recommended flow order Install all the required system software as described in the previous section Make sure the POWER SEL jumper is in the USB position Make sure the VDD jumper is in the
13. stalling the software for uDART In Circuit Debugger Click Finish to close the wizard Click the Finish button to exit from the Found New Hardware Wizard procedure 10 The Demonstration Board s USB driver is now installed on your system Page 13 DEMO9SRSO08KA 2 User s Manual 5 Operating Modes 5 1 Overview The Demonstration Board can work in two modes standalone mode and host mode 5 2 Standalone Mode In standalone mode no PC connection is required The microcontroller is factory programmed with a sample application To run the built in example Ensure that the POWER SEL jumper selects the UNREG position Ensure that VDD jumper selects the ENABLE position Ensure that all of the ENABLE jumpers inserted Power on the Demonstration Board through the 12 V DC plug in power supply The green POWER LED on the board should turn on Depending on the temperature sensed by the NTC network the LEDO LED1 and LED2 LEDs will turn on as illustrated below Sensed Temperature LEDs between 10 C and 20 C between 20 C and 30 C 000 000 000 000 Press the SWO push button The LEDO LED1 and LED2 LEDs will blink Page 15 Operating Modes 5 3 Host Mode In host mode the program execution is controlled by the host PC through the USB connector
14. sure that the POWER SEL jumper selects the appropriate power source typically USB when the board is connected to the PC 4 Make sure that the microcontroller is correctly inserted in its socket 9 3 LEDO LED Always Turned On The LEDO LED shares the BKGD line used for the BDM communication If you want to use this line as a generic user I O you must enable this feature in your application software and remove the BKGD jumper in the USB TO BDM INTERFACE section of the board Doing so Page 23 DEMO9RSO08KA 2 User s Manual however will make BDM communication between the host PC and the microcontroller impossible Page 24 Copyright SofTec Microsystems Freescale and the Freescale logo are trademarks of Freescale Semiconductor Inc Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information Freescale Semiconductor DEMO9RSO8KA2
15. ures 7 2 1 Demonstration Board Features 7 3 Software Setup 9 3 1 Overview 9 3 2 Host System Requirements 9 3 3 Installing CodeWarrior Development Studio 9 3 4 Installing SofTec Microsystems Additional Components 10 4 Hardware Setup 11 4 1 First Connection 11 5 Operating Modes 15 5 1 Overview 15 5 2 Standalone Mode 15 5 3 Host Mode 16 6 Application Tutorial 17 6 1 Overview 17 6 2 Step by Step Tutorial 17 7 Internal Oscillator Trimming 19 8 Jumper and Connector Settings 21 8 1 Jumpers 21 8 2 Connectors 22 9 Troubleshooting 23 91 USB Driver Problems 23 9 2 Communication Problems between the PC and the Demo Board 23 9 3 LEDO LED Always Turned On 23 Page 3 DEMO9SRSO08KA 2 User s Manual 1 Introduction 1 1 Overview The DEMO9RS08KA2 Demonstration board has been designed for the evaluation demonstration and debugging of the Freescale MC9RS08KA2 microcontroller The DEMO9RSOSKA2 can be used as a standalone application or via its built in USB to BDM interface 1 2 Package Contents The DEMO9RSO08KA2 package includes the following items The DEMO9RSO8KA2 evaluation board Two MC9RSO8KA2 samples A USB cable The SofTec Microsystems System Software CD ROM The CodeWarrior Development Studio CD ROM A Quick Start Guide sheet This user s manual 1 3 Supported Devices The DEMO9RS08KA2 Demonstration Board supports the following devices MC9RS08KA2 family And any

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