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Renesas M301N2T-PRB Switch User Manual

1. redownload the firmware in maintenance mode REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 28 of 48 M301N2T PRB User s Manual 3 Usage 3 4 Self check 3 4 1 Self check Procedure To run the self check of the emulator do so as explained here below While the self check is in progress the LEDs will change as shown in Figure 3 5 1 Ifthe user system is connected disconnect it 2 Set the switches in the emulation pod to the factory settings as shown in Figure 3 3 3 Set the switches in the emulation pod FLX64 PRB to the factory settings as shown in Figure 3 4 4 Within 2 seconds of activating power to the emulator press the system reset switch on the emulator front panel 5 Check the SAFE LED starts blinking and then press the system reset switch again 6 The self check will start If the normal result is displayed in about 40 seconds the self check has terminated normally OL O9LIN lt D Q N tdr Figure 3 3 Switch settings of the M30100T3 RPD E for the self check factory settings PORT PORT JP1 JP2 XCIN NC Figure 3 4 Switch settings the FLX64 PRB for the self check factory settings REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 29 of 48 M301N2T PRB User s Manual 3 Usage 3 4 2 If an Error is Detected in the Self check If the self check does not result normally system status error or target status error in Figure 3 5 check the following Whether the emulation p
2. 3 Do not leave either the emulator or user system powered on because of leakage current the internal circuits may be damaged 4 When turning on the power again after shutting off the power wait about 10 seconds IMPORTANT Notes on Power Supply The Vcc terminal of the emulator is connected to the user system to observe the voltage of the user system Therefore design your system so that the user system is powered by an external power supply The voltage of the user system should be within the MCU s specified range Do not change the voltage of the user system after turning on the power REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 26 of 48 M301N2T PRB User s Manual 3 Usage 3 2 3 LED Display When the Emulator Starts Up Normally After the emulator starts up check the status of the LEDs on the front panel to see whether emulation pod operation is enabled or not Figure 3 1 shows front panel LED lighting status when the emulator is turned ON When this does not light check the power supply of the user system Check that power is supplied to all the terminals TARGET This does not light when the user system is not connected POWER Z When this lights check the reset pin SAFE of the user system ERROR STATUS OF SYSTEM PC4701U HIGH PERFORMANCE EMULATION BENCH LED display when the emulator starts up normally Figure 3 1 LED display when the power turned on I
3. Basic debugging functions Download Software break max 64 points Program execution stop allows free run execution supporting software breaks Memory reference setting reference setting C variables execution Register reference setting Disassemble display C level debugging etc run time Real time trace function 32K cycle bus information recordable Bus external trigger time stamp 5 trace modes supported Break Before About A fter Full Can be recorded ON OFF by events Real time RAM monitor function 1 024 bytes Data last access result Hardware break function 6 points Bus detection interrupt external trigger signal Execution time measurement function CO coverage Event output Time between program start and stop Maximum minimum average execution time and pass count of specified four zones Count clock Equal to MCU Clock or 16 MHz 256KB Break x1 Event x6 External trigger input TTL level x8 Host machine interface Dedicated parallel PC4701HS LPT parallel PC4701M PC4701U Serial PC4701HS PC4701M USB PC4701U LAN PC4701HS PC4701U Power supply to emulator AC100V 120V AC200 240V 50 60Hz Connection to user system see 2 5 Connecting the User System on page 23 REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Converter board for connecting a 48 pin 0 5 mm pitch 48P6Q M30102T PTC not included Page 16 of 48 M3
4. ER EA AEEA E VE EEREN EEEE LEENAN LEEENA 44 6 Maintenance and Guarantee ccecececeeeeeeeeeeeeeeeeeeeeeeeeaeeeeaaeseeeeesaeeeeaaeedeaaeeseeeeesaaeeeeaaeseeeeeseeeesaeeeeaeeseneeee 45 Gel MALATE MANCE sinenion ia a a aaa a A a 45 6 2 GUATAMCS TE A PE E AE A A E A A E E AA 45 6 3 Repair PLOVISIOMS sce cazssascalect badd avesaciuesdehchencuanie dluata bl sigan a eaaa aaa A eaaa Eaa iaaa aaa eaaa aaia daa 45 6 4 How to Make Request for Repair cccceeceeeeeeeeceeeeeeeaeeeeeeeeeeeecaaeeeeaaeseeeeseaeeeeeaeeseaaeseeeeeseaeessiaeeseeeseaes 46 REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 10 of 48 M301N2T PRB User s Manual Terminology Terminology Some specific words used in this user s manual are defined as follows Emulator system This means an emulator system built around the PC4701 emulator The PC4701 emulator system is configured with an emulator main unit emulation pod pod probe host machine and emulator debugger Emulator main unit Hereafter PC4701 This means a generic name for emulators for M16C 7700 740 Families Take note of the fact that the M301N2T PRB this product does not support the PC4701L and PC4700L emulators For details on specific models of PC4701 visit the Renesas Tools Homepage at http www renesas com en tools Emulation pod This means M30100T3 RPD E for the M16C 10 Series It is used with the emulator main unit PC4701 Pod probe M301N2T PRB This means pod probe M301N2T PRB this
5. M301N2T PRB to connectors J3 and J4 of the FLX64 PRB M301N2T PRB ga 2 Fix the FLX64 PRB by the two screws 1 Unscrew the two screws of the M301N2T PRB FLX64 PRB 2 Remove the M301N2T PRB from the FLX64 PRB In this time lift off the M301N2T PRB vertically Otherwise the connector may cause a break M301N2T PRB Figure 2 6 Removing the pod probe M301N2T PRB IMPORTANT Notes on Connecting the Pod Probe Be sure to turn off the power before making connections Otherwise the internal circuits may be damaged The small connectors of the M301N2T PRB J1 to J3 and FLX64 PRB J3 and J4 are guaranteed for only 50 insertion removal iterations When removing the M301N2T PRB from the FLX64 PRB lift off the M301N2T PRB vertically Otherwise the connector may cause a break REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 22 of 48 M301N2T PRB User s Manual 2 Setup 2 5 Connecting the User System Connect the emulation pod to the user system as shown in Figure 2 7 Emulation pod M30100T3 RPD E Pod probe M301N2T PRB M30102T PTC No 1 pin 48 pin 0 5 mm pitch LQFP User system Figure 2 7 Connecting the user system REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 23 of 48 M301N2T PRB User s Manual 2 Setup Figures 2 8 shows how to connect converter board M30102T PTC for a 48 pin 0 5 mm pitch package NQPACK No 1 pin 048SD r y T
6. MCU A clock supplied to the evaluation MCU is selected by the Clock tab in the Init dialog box of the emulator debugger 1 When Internal is selected A clock generated by the oscillation circuit in the emulation pod is supplied to the evaluation MCU The clock is continually supplied to the evaluation MCU regardless of a status of user system clock and a status of user program execution 2 When External is selected Clock supply to the evaluation MCU depends on oscillation state oscillate off of the user system The frequency of an oscillator circuit board in the M30100T3 RPD E should be 2 MHz or more You can input a square wave of frequency of 0 to 16 MHz to Xp from the user system To debug programs in a frequency of 2 MHz or less or without oscillation set a clock to EXT and use Xy from the user system Notes on Setting the Work Area When Starting Up the Emulator Debugger With this product the emulator uses 54 bytes as a work area in emulation memory When using this product set the work area address at 8000h For more details see 3 1 2 Setting the Work Area page 25 Set the work area as MAP INT Note on Stack Area With this product a maximum 7 bytes of the interrupt stack is consumed Therefore ensure the 7 bytes maximum capacity used by the user program as the interrupt stack area If the interrupt stack does not have enough area do not use areas which cannot be used as stack SFR area RAM area
7. Mf ya No 1 GUIDE YQPACK048SD NQPACK048SD pin M30102T PTC No 1 pin 1 Mount the NQPACK048SD to the user system 2 Connect the YQPACK048SD to the NQPACK048SD using the YQ GUIDE s As the screws included with the YQPACK048SD are used for the HQPACK048SD do not use them for securing the YQPACK048SD 3 Connect the M30102T PTC along the YQ GUIDE s 4 Connect the M301N2T PRB Figure 2 8 Connecting the converter board M30102T PTC for a 48 pin 0 5 mm pitch LQFP A CAUTION Note on Connecting the User System REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS damage to the emulation pod Take care not to mount the pitch converter board in a wrong direction Otherwise it may cause a fatal Page 24 of 48 M301N2T PRB User s Manual 3 Usage 3 Usage This chapter describes the setting when you use this product for the first time and the workflow from turning on the power of this product to starting up the emulator debugger 3 1 When Using This Product for the First Time 3 1 1 Making an MCU File It is necessary to make an MCU file to use this product with the emulator debugger According to the MCU you use change the contents of the MCU file Make the MCU file following the description below using a text editor and store it in the mcufiles folder in the directory where the emulator debugger is installed The MCU file contains information such as SFR area internal
8. Names and Functions of the PC4701 Front Panel LEDS 0 eccceeeececeeeeeceeeeeeeaeeeeeeeceaeeeseaaeeeeneeeaas 14 TA SPCCHICAUONS eeens EEE REE AEE EEEE NEEE AAEE ERE N EEE aeia e E 16 1 5 Operating EnyironmMeNt siiairc riiin dadaran eideann aidaa adana aeiaai daia iaaa kiada 17 PAESI o PAE E E E E E ETE E 18 2 1 Selecting Clock SUPPIY sssi eenei iaeaea iaa eea EE EEEE NEE EEA AEAN R a 18 2 1 1 Clock Supply tothe MCU mininiai a aaa aaa ain a aa adi 18 2 1 2 Using the Internal Oscillator Circuit Board ccccceceeeceeeeeeeeeeeeceeeeeaeeeeaeeseeeeseaeeesaaeeseeeesaeeesaeeeenees 18 2 1 3 Using the Oscillator Circuit on the User SyStem ccccccsseeeseeeceeeeeeeeceeeeeceaeeesaaeeseaeeesaeeesaaeeneaeeeenees 18 2 2 OWCA SENG Sessionin g ar dices ee eerie Rec anihews on aes ae 20 2 3 A D and D A Conversion Bypass Capacitors ccccccceeccececeeeeeeeceeeeeceaeeeeaeeseeeeseaaeeeeaeeseneeeseaeeesaeseaeeteaes 21 2 4 Connection the M301 00T3 RPD E cccecccceeeeeeeeeee cece eeceaeeeeaeeseeeeeeaaeeseaaeseaeeeseaeeeeaaeseeeeeescaeessaeeseaeeseaes 22 2 5 Connecting the User SyYStem cccsccesecceeeeeeeeaeeeeeeeeseaeeeeaaeseneesaeeeeaaeseeaaesaeeeseaeesgeaaeseeessaeessaeseeaeeseaes 23 DMS a e sist asencuceb ce ua ce E vacees Hua snay Seed ages bVdcG oad ned E wuceta Sd deb des Gee E EEN 25 3 1 When Using This Product for the First Time ccccccecceeeeeeeeeeeeeeceeeeeeeaeeeeaaeseeeeeseaeeeseaeeseeeeesaeessaeeseaeesea
9. RAM area internal ROM area firmware file name The contents of the MCU file when using the M301N2F8FP 3KB RAM 64KB ROM are as follows An example of a file name M301N2T3 MCU 0 SFR area Start address 3FF End address 400 Internal RAM Start address FFF End address F0000 Internal ROM Start address FFFFF End address M30620P __ Name of firmware Do not change 0 Expansion No Do not change Note When using the M30100T3 RPD E the 7th line of the MCU file always needs to be M30620P 3 1 2 Setting the Work Area With this product the emulator uses 54 bytes as a work area in emulation memory Therefore according to the memory mapping of the MCU you use specify the work area addresses When using this product set the work area address at 8000h The area used as a work area 54 bytes is specified in the F W and Work Area tab of the INIT dialog box of the emulator debugger And set the work area as MAP INT REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 25 of 48 M301N2T PRB User s Manual 3 Usage 3 2 Turning On the Power 3 2 1 Checking Connections of the Emulator System Before turning the power ON check the connections of the PC4701 emulation pod pod probe converter board and user system 3 2 2 Turning ON OFF the Power 1 Turn on the power of the emulator and user system as simultaneously as possible 2 Turn off the power of the emulator and user system as simultaneously as possible
10. has been developed by assuming its use for program development and evaluation in laboratories Therefore it does not fall under the application of Electrical Appliance and Material Safety Law and protection against electromagnetic interference when used in Japan 5 Renesas Solutions Corp cannot predict all possible situations or possible cases of misuse where a potential danger exists Therefore the warnings written in this user s manual and the warning labels attached to this emulator do not necessarily cover all of such possible situations or cases Please be sure to use this emulator correctly and safely on your own responsibility 6 This product is not qualified under UL or other safety standards and IEC or other industry standards This fact must be taken into account when taking this product from Japan to some other country REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 4 of 48 M301N2T PRB User s Manual Important Usage restrictions This emulator has been developed as a means of supporting system development by users Therefore do not use it as a device used for equipment embedded applications Also do not use it for developing the systems or equipment used for the following purposes either 1 Transportation and vehicular 2 Medical equipment where human life is concerned 3 Aerospace 4 Nuclear power control 5 Undersea repeater If you are considering the use of this emulator for one of the above purposes
11. saeeesaaeeseaeeseeeeseaaeeseaaeseeeeeeaes 38 Note on Stop and Wait Modes ccccccecceeseeeeeeeeeeeaeeeeaaeeeeeeeceaeeeeaaesseaaeseaneesaeeeseaaesseneesnaeeesaeeseeesteaeeeeaes 38 Note on Watchdog Function ceccccccceeeeeeeeeeee cee eeeaaeeeeaeeceeeeeeeaaeeeeaae cease seaeeesaaesseaeeseeeeeseaeessaeeseaeeseaes 38 Note on Protect Register PRC2 cccessseeeecceceeeeeesaeeeeneeeeeeeceaaeceeaaesaeeesaeeeeaaesgaeessaeeeseaeessaaeseeneeesaes 38 Note on Accessing Addresses 00000h and QOOO1N eeececeeeeeceneeeeeeeeeeeeeeeeeeeaaeeeeeeeeseaeeesaeeseaaeseeneeeaas 38 Note on Instructions that Access the Single step Interrupt Vector Area cccccceseeeeeeeeeeeeeesseeeeneeetees 39 Ds TFOUDIGSNO OUNG svsceetuctunecetevessuentinenecteveaaceaht vances ESE ESEE ESA 40 5 1 Flowchart to Remedy the Troubles ccccsceseccecseeceeeeeeseneeceeeecaaeeseaaesgeneeeaeesseaaesseeeeseaeeesaeesaseeeaeeeeaes 40 5 2 When the Emulator Debugger Does Not Start Up Properly c ccccceeeeeeeeeee tees eeeeeeseeeeeseaeeesaeeneneeeeaes 41 5 2 1 When the LED Display of the PC4701 is Abnormal c ccccccceseeeeeeeeeeeeeeeceaeeeeaaeeeeeeeseaeeesaeeeeaeeeeenees 41 5 2 2 Emulator Debugger Does Not Starts Up Properly Target Connected 0 ccccesceeeeteeeeeteeeeseeeeeeees 42 5 2 3 Emulator Debugger Does Not Starts Up Properly Target Not Connected cccccceeeesteeeeees 43 5 3 How to Request for SUPPOSt esanic eiae
12. sure to read this chapter before using this product potential danger that will possibly inflict an injury on persons To avoid a possible f This symbol represents a warning about safety It is used to arouse caution about a injury or death please be sure to observe the safety message that follows this symbol AN DANGER indicates an imminently dangerous situation that will cause death or heavy DANGER wound unless it is avoided However there are no instances of such danger for the product presented in this user s manual AN W ARNING WARNING indicates a potentially dangerous situation that will cause death or heavy wound unless it is avoided AN C AUTION CAUTION indicates a potentially dangerous situation that will cause a slight injury or a medium degree injury unless it is avoided C AUTION CAUTION with no safety warning symbols attached indicates a potentially dangerous situation that will cause property damage unless it is avoided IM PO RT ANT This is used in operation procedures or explanatory descriptions to convey exceptional conditions or cautions to the user In addition to the five above the following are also used as appropriate Z means WARNING or CAUTION Dii JX CAUTION AGAINST AN ELECTRIC SHOCK means PROHIBITION one oisassemBLy PROHIBITED means A FORCIBLE ACTION aia uneLuc THE POWER CABLE FROM THE RECEPTACLE REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 6 of 48 M301N2T PRB User
13. which stores data or ROM area as a work area Using areas like this is a cause of user program crashes and destabilized emulator control Note on MAP References and Settings When starting up the M30100T3 RPD E initial MAP settings are as follows Do not change these settings 00000h 003FFh EXT 00400h FFFFFh INT emulation memory available Note on Operation When Not Executing the User Program With this product bit 7 of processor mode register 1 wait bit PM17 is forcibly set to 1 with wait when the user program is not executed e g when the program is stopped or when run time debugging is being performed However when wait bit PM17 is referenced by the dump window etc the value set during user program execution is displayed Note on Making an MCU File To debug an MCU which has any other size of memory SFR ROM RAM be sure to make an MCU file for it For details on making the MCU file see 3 1 1 Making an MCU File on page 25 For memory maps of each MCU refer to the datasheet of the MCU REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 37 of 48 M301N2T PRB User s Manual 4 Hardware Specifications IMPORTANT Notes on Address Match Interrupts To debug address match interrupts set a software break or hardware break at the top address of the address match interrupt process If you set a software break or hardware break at an address where an address match interrupt occurs the p
14. 01N2T PRB User s Manual 1 Outline 1 5 Operating Environment Be sure to use this emulator with the operating environmental of the emulator and host machine listed in Tables 1 6 and 1 7 Table 1 6 Operating environmental conditions Item Description Operating temperature 5 to 35 C no dew Storage temperature 10 to 60 C no dew Table 1 7 Operating environment of the host machine Item Description Host machine IBM PC AT compatibles Windows 98 Windows 2000 Windows Me Windows XP CPU Pentium III 600 MHz or more recommended Memory 128 MB or more recommended Pointing device such as mouse Mouse or any other pointing device usable with the above OS that can be connected to the main body of the host machine OS Windows and Window NT are either registered trademarks or trademarks of Microsoft Corporation in the United states and other countries REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 17 of 48 M301N2T PRB User s Manual 2 Setup 2 Setup This chapter describes the preparation for using this product the procedure for starting up the emulator and how to change settings 2 1 Selecting Clock Supply 2 1 1 Clock Supply to the MCU There are two ways to supply a clock to the MCU using the oscillator circuit of the emulation pod or using the oscillator circuit on the user system Table 2 1 lists the factory settings of each clock supply when you install the emulator debugger
15. AS Page 38 of 48 M301N2T PRB User s Manual 4 Hardware Specifications IMPORTANT Note on Instructions that Access the Single step Interrupt Vector Area Do not perform the below debugging operations with the single step interrupt vector area addresses FFFECh FFFEFh 1 Step execution of instructions that access the single step interrupt vector area 2 Program execution from the instruction accessing the single step interrupt vector area when a software breakpoint is set at the instruction REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 39 of 48 M301N2T PRB User s Manual 5 Troubleshooting 5 Troubleshooting This chapter describes how to troubleshoot when this product does not work properly 5 1 Flowchart to Remedy the Troubles Figure 5 1 shows the flowchart to remedy troubles from when power to the emulator is activated until the emulator debugger starts up Check this while the user system is not connected For the latest FAQs visit the Renesas Tools Homepage http www renesas com en tools Turning on the power of PC4701 PC4701 Front panel LEDs Reon Check emulator system connections See 2 4 Connecting the M30100T3 RPD E page 22 Redownload the firmware See 3 3 Downloading Firmware page 28 Restart the PC4701 system Init dialog box of emulator debugge Notnomnal or emor displayed displayed Check the operating environment etc of the emulator debugger See the emulator debugger user
16. MPORTANT Note on the Target Status POWER LED If the MCU has two or more Vcc terminals the LED does not light unless power is supplied to all the terminals Note on the Target Status CLOCK LED If the LED is not turned on check the following 1 After powering on the PC4701 before starting up the emulator debugger Make sure that the oscillator circuit board is properly installed in the PC4701 and it is oscillating normally 2 After the emulator debugger is started up after the Init dialog box settings are complete Make sure that the oscillator selected in the Init dialog box is oscillating normally REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 27 of 48 M301N2T PRB User s Manual 3 Usage 3 3 Downloading Firmware 3 3 1 When It is Necessary to Download Firmware It is necessary to download the firmware in the cases listed below Normally the following are automatically detected when the emulator debugger is started up and the firmware is downloaded 1 When you use this product for the first time 2 When the emulator debugger or firmware has been upgraded 3 When you use this product with a PC4701 which was used with another emulation probe before If you use this product for the first time or have accidentally failed to download the firmware redownload the firmware in maintenance mode 3 3 2 Downloading Firmware in Maintenance Mode Download the firmware in maintenance mode as explained here following T
17. Properly Target Not Connected Table 5 3 Checkpoints of errors when starting up the emulator debugger target not connected Error Checkpoint ERROR 16005 Can t connect with the target 1 Check the connection between the PC4701 and host machine See the PC4701 User s Manual 2 Check that the PC4701 is powered on See the PC4701 User s Manual 3 Check that all switch settings on the rear of the PC4701 and interface cable settings of the emulator debugger match See the PC4701 User s Manual and the emulator debugger user s manual online manual ERROR 16211 The version of M3T PD30 and the firmware on the target are not same 1 Check the connection between the PC4701 and the M30100T3 RPD E See the M30100T3 RPD E user s manual 2 Download the proper firmware See 3 3 Downloading Firmware page 28 3 Choose the proper MCU file in the Init dialog box See the emulator debugger user s manual online manual 4 Check that the descriptions in the MCU file are correct See 3 1 1 Making an MCU File page 25 ERROR 16215 Cannot communicate with the debugging monitor Please execute RESET command 1 Check the connection between the PC4701 and the M30100T3 RPD E See the M30100T3 RPD E user s manual 2 Check the connection between the M30100T3 RPD E and this product See 2 4 Connecting the M30100T3 RPD E page 22 3 Check that the oscillator circuit of the emulation pod is oscillating pro
18. REJ10J0037 0100 T Everywhere you imagine g gE NESAS M301N2T PRB Users Manual Pod probe for M16C 1N Group Rev 1 00 Renesas Technology Mar 16 2005 www renesas com Keep safety first in your circuit designs 1 Renesas Technology Corp puts the maximum effort into making semiconductor products better and more reliable but there is always the possibility that trouble may occur with them Trouble with semiconductors may lead to personal injury fire or property damage Remember to give due consideration to safety when making your circuit designs with ap propriate measures such as i placement of substitutive auxiliary circuits ii use of non flammable material or iii prevention against any malfunction or mishap Notes regarding these materials 1 These materials are intended as a reference to assist our customers in the selection of the Renesas Technology Corp product best suited to the customer s application they do not convey any license under any intellectual property rights or any other rights belonging to Renesas Technology Corp or a third party 2 Renesas Technology Corp assumes no responsibility for any damage or infringement of any third party s rights originating in the use of any product data diagrams charts programs algorithms or circuit application examples contained in these materials 3 All information contained in these materials includi
19. Table 2 1 Clock Supply to the MCU Description Display of emulator debugger Default setting Internal oscillator circuit of emulation pod OSC 3 16 0 MHz or OSC 2 Internal User system External Internal oscillator circuit of emulation pod 32 768 kHz Internal Xcin X cout User system External IMPORTANT Note on Changing the Clock Supply The clock supply can be set in the Init dialog box when starting up the emulator debugger or inputting CLK command on the script window For pins Xcin Xcourt it is necessary to set the switches in the M30100T3 RPD E For details refer to 2 2 Switch Settings page 20 2 1 2 Using the Internal Oscillator Circuit Board An oscillator circuit board for 16 0 MHz OSC 3 is pre mounted on the emulation pod M30100T3 RPD E Also the oscillator circuit board OSC 2 is attached to change the oscillation frequency When you use an internal oscillator circuit as a main clock Internal can be set by the emulator debugger For details on replacing the oscillator circuit board refer to the M30100T3 RPD E user s manual 2 1 3 Using the Oscillator Circuit on the User System To operate this product with an external clock construct the oscillator circuit as shown in Figure 2 6 in the user system and input the oscillator output at 50 duty within the operating range of the evaluation MCU into pin Xm And pin Xour should be open Choose External in the emulator debugg
20. UTION Q Always shut OFF power before changing switch setting Otherwise internal circuit board may be damaged REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 20 of 48 M301N2T PRB User s Manual 2 Setup 2 3 A D and D A Conversion Bypass Capacitors This product has a foot pattern on the board for mounting a bypass capacitor for the A D and D A converter circuits Mount a suitable bypass capacitor as occasion demands Figure 2 4 shows the position of the bypass capacitor 40 so ict 261 n OY 51 25 3 M301N2T PRB X 1 REV A 75 T 5 76 4 J2 21 c6 X MADE IN JAPAN 4 2 Figure 2 4 Foot patterns of bypass capacitors for A D converter IMPORTANT Note on the A D Converter Function The characteristics of an A D converter differ from those of an actual MCU because there are a pitch converter and other devices between the evaluation MCU and the user system Make the final evaluation of the A D converter with the actual MCU REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 21 of 48 M301N2T PRB User s Manual 2 Setup 2 4 Connection the M30100T3 RPD E The emulation pod for the M16C 1N Group MCUs consists of the two products the M30100T3 RPD E emulation pod main unit and the M301N2T PRB pod probe Figures 2 5 and 2 6 show how to connect the M301N2T PRB and how to remove it respectively FLX64 PRB 1 Connect connectors J1 and J2 of the
21. ator herein does not include the customer s user system and host machine Purpose of use of the emulator This emulator is a device to support the development of a system that uses the M16C Family M16C 10 Series M16C 1N Group of Renesas 16 bit single chip MCUs It provides support for system development in both software and hardware Be sure to use this emulator correctly according to said purpose of use Please avoid using this emulator for other than its intended purpose of use For those who use this emulator This emulator can only be used by those who have carefully read the user s manual and know how to use it Use of this emulator requires the basic knowledge of electric circuits logical circuits and MCUs When using the emulator 1 This product is a development supporting unit for use in your program development and evaluation stages In mass producing your program you have finished developing be sure to make a judgment on your own risk that it can be put to practical use by performing integration test evaluation or some experiment else 2 Inno event shall Renesas Solutions Corp be liable for any consequence arising from the use of this product 3 Renesas Solutions Corp strives to renovate or provide a workaround for product malfunction at some charge or without charge However this does not necessarily mean that Renesas Solutions Corp guarantees the renovation or the provision under any circumstances 4 This product
22. ble 4 1 Specifications of target MCUs for the M301N2T PRB Item Description Applicable MCU M16C 1N Group Applicable MCU mode Single chip mode Emulation Memory 1 MB Max operating frequency 16MHz VCC2 4 2 5 5 V Operating voltage VCC 4 2 5 5 V REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 32 of 48 M301N2T PRB User s Manual 4 Hardware Specifications 4 2 Differences between the Actual MCU and Emulator Differences between the actual MCU and emulator are shown below When debugging the MCU using this product be careful about the following precautions IMPORTANT Note on Differences between the Actual MCU and Emulator Operations of the emulator system differ from those of actual MCUs as listed below 1 Reset condition Set the time for starting up 0 2 Vcc to 0 8 Vcc 1 us or less 2 Initial values of internal resource data of an MCU at power on 3 Internal memories ROM and RAM capacities etc With this emulator system regardless of ROM and RAM of the MCU you use all the areas other than the SFR area can be read and written into 4 Oscillator circuit In the oscillator circuit where an oscillator is connected between pins Xw and Xour oscillation does not occur because a flexible cable buffer IC and other devices are used between the evaluation MCU and the user system It is same for the sub clock oscillation circuit pins Xcm and Xcout For notes on when using the oscillator circuit on the user system
23. cuted including when run time debugging is being performed a peripheral I O interruption is not accepted Note on Final Evaluation Be sure to evaluate your system with an evaluation MCU Before starting mask production evaluate your system and make final confirmation with a CS Commercial Sample version MCU REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 34 of 48 M301N2T PRB User s Manual 4 Hardware Specifications 4 3 External Dimensions 4 3 1 External Dimensions of the Pod Probe Figure 4 1 shows external dimensions of the M301N2T PRB M301N2T PRB REV A 75 ze f g2 a o noe c6 Y MADE IN JAPAN Unit mm Figure 4 1 External dimensions of the M301N2T PRB 4 3 2 External Dimensions of the Converter Board M30102T PTC Figure 4 2 shows the external dimensions and a sample foot pattern of the converter board M30102T PTC for a 48 pin 0 5 mm pitch LQFP H 25 l a MB0102T PTC REV A Sere D A lt Sample foot pattern gt Unit mm Figure 4 2 External dimensions of the converter board M30102T PTC and a sample foot pattern REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 35 of 48 M301N2T PRB User s Manual 4 Hardware Specifica
24. details on the self check see 3 4 Self check on page 29 Note on Quitting the Emulator Debugger To restart the emulator debugger after it ends always shut power to the emulator off once and wait about 10 seconds then turn on the power again Notes on Power Supply to the User System The Vcc terminal of the emulator is connected to the user system to observe the voltage of the user system Therefore design your system so that the user system is powered by an external power supply The voltage of the user system should be within the MCU s specified range Do not change the voltage of the user system after turning on the power Before powering on your emulator system check that the host machine the emulator main unit the converter board and user system are all connected correctly Next turn on the power to each equipment following the procedure below 1 Turn ON OFF the user system and the PC4701 emulator as simultaneously as possible 2 When the PC4701 and emulator debugger start up check the target status LEDs on the emulator main unit s front panel to see if this product is ready to operate Is the power supplied Check target status LED POWER is ON Is the reset is released Check target status LED RESET is OFF For details refer to 3 Usage page 25 REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 36 of 48 M301N2T PRB User s Manual 4 Hardware Specifications IMPORTANT Note on Clock Supply to the
25. e contents of fault the distributor should please send the faulty product along with the Repair Request Sheet to Renesas Solutions Corp Renesas Solutions When the faulty product is repaired it will be returned to the customer at the earliest convenience A CAUTION Note on Transporting the Product Q When sending your product for repair use the packing box and cushion material supplied with this product when delivered to you and specify handling caution for it to be handled as precision equipment If packing of your product is not complete it may be damaged during transportation When you pack your product in a bag make sure to use conductive polyvinyl supplied with this product usually a blue bag When you use other bags they may cause a trouble on your product 6 Maintenance and Guarantee because of static electricity REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 46 of 48 Pod probe for M16C 1N Group M301N2T PRB User s Manual Publication Date Mar 16 2005 Rev 1 00 Published by Sales Strategic Planning Div Renesas Technology Corp Microcomputer Tool Development Department Edited by Renesas Solutions Corp 2005 Renesas Technology Corp and Renesas Solutions Corp All rights reserved Printed in Japan M301N2T PRB S ee User s Manual 2XENESAS Renesas Technology Corp 2 6 2 Ote machi Chiyoda ku Tokyo 100 0004 Japan
26. er to use this clock REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 18 of 48 M301N2T PRB User s Manual 2 Setup Evaluation MCU Oscillator Oscillation output circuit Figure 2 1 External oscillator circuit Make note that in the oscillator circuit shown in Figure 2 2 where a resonator is connected between pins Xw and Xour oscillation does not occur because a flexible cable buffer IC and other devices are used between the evaluation MCU and the user system It is same for sub clock oscillator circuits Xcmw and Xcour Evaluation MCU Figure 2 2 Circuit in which oscillation does not occur same for Xcin Xcout REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 19 of 48 M301N2T PRB User s Manual 2 2 Switch Settings 2 Setup It is necessary to set the switches of the FLX64 PRB for debugging according to the user system Figure 2 3 shows the positions of the switches of the FLX64 PRB and Table 2 2 shows the switch settings FLX64 PRB board Figure 2 3 Positions of the switches and their factory settings Table 2 2 Switch settings of the FLX64 PRB Signal Switch Switch Setting of jumper switches PORT PORT E O JP1 P47 Xcm o B XCIN XCIN Wiren v REN ha When using the P47 Xcm as XCIN FLX64 PRB port Factory setting PORT PORT JP2 P46 Xcout o B NC NC When using the P46 Xcour as a When not connecting the port Factory setting P46 Xcout Note on Switch Settings A CA
27. es 25 3 1 1 Making an MCU File sssaaa eR SREE EEAS RR ERNA SAARE AENA ERRARE KRAAS 25 31 2 Setting the Work Areas ci cci eva dartinei es ie Gasser Gea adasa aa ida a a aa ai 25 3 2 TUPMING On the POWS Trnini idaan a a iat sp antasdescegeshes ates E Gueeies Maeep inte ade 26 3 2 1 Checking Connections of the Emulator System cccccceeeeeeceeeeceeeeeeeeceeeeeseaeeeeeaeeseaeeseaeeesaeeseneeeneees 26 3 2 2 Turning ON OFF the POWGE aerissiiuirin innata na diet aaa A ae EE EEE T AAE aE AA ERA EA EE 26 3 2 3 LED Display When the Emulator Starts Up Normally 0 cc ccececeeceeeeeeeeeceeeeeceaeeeeeeeeseneeesaeeesaeeeeeees 27 3 3 Downloading FinMWale persira a aariaa aaa a Aaa aAa i Aaa aE aR REA 28 3 3 1 When It is Necessary to Download Firtmware ccccccecseeeeeeeeccceeeeeaeeeeeeeceaeeeeaaeeseaeeseeeesaeeeseneeeenees 28 3 3 2 Downloading Firmware in Maintenance Mode essseessssesesrressssrnesenneesnnnesrennennnnnantennnnnnnnnannnnenenananee 28 eE E o E T E A AE AN I E E AE PEE E ATE E A E AE E E E E T TEA 29 3 4 1 Self check PrOCOQUie 3 i2ci einan aa ice aaa aaa a aaia aaas 29 3 4 2 If an Error is Detected in the Self check cccccceecceceeeeeeeaeeeeeeeeeeaeeeeaaeeeeeeeseaeeesaaeeeeaeesecaeeesaeeesaeeeeeees 30 REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 9 of 48 M301N2T PRB User s Manual Contents Page 4 Hardware Specifications siioni anaa eae aaa a aai a aaa o aadA anaiai aa a aaa EA ERa 32 4 1 Ta
28. he on chip oscillator be sure to use timer Y 12 INTI 2 3 To clear the INT input enable bit to 0 set the interrupt priority level to 0 before setting the INT input enable bit to 0 To set the direction register for the corresponding port to 1 set the interrupt priority level to 0 before setting the direction register value to 1 Note on NMI Input L level input from the user system to pin NMI is accepted only while a user program is being executed only while the RUN status LED on the PC4701 s front panel is lit REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 33 of 48 M301N2T PRB User s Manual 4 Hardware Specifications IMPORTANT Note on RESET Input L level input from the user system to pin RESET is accepted only while a user program is being executed only while the RUN status LED on the PC4701 s front panel is lit Notes on Maskable Interrupts Even if a user program is not being executed including when run time debugging is being performed the evaluation MCU keeps running so as to control the emulation pod If a maskable interrupt is requested when the user program is not being executed including when run time debugging is being performed the maskable interrupt request cannot be accepted because the emulator disables interrupts The interrupt request is accepted immediately after the user program execution is started Take note that when the user program is not being exe
29. he user system must not be connected when downloading the firmware Figure 3 2 shows LED display during firmware download 1 Within 2 seconds of activating power to the emulator press the system reset switch on the emulator front panel to switch the emulator to maintenance mode Then the system status SAFE LED will start blinking 2 Start up the emulator debugger When the Init dialog box setup is complete the dialog which urges to download the firmware will appear Download the firmware following messages Required time for downloading the firmware depends on the connection of the interface USB and LPT interface about 20 seconds Dedicated parallel interface about 30 seconds Serial interface about 5 minutes CN POWER A eer A SAFE eS clock ee ERROR ReseT lt p o gt PN SYSTEM wat A Reset All the LEDs light SAFE LED lights Immediately after turning on the power When maintenance mode started When downloading firmware started ae a PONER BZ per eA a2 SAFE B clock _ eA s A wwo ee 20 gt cA PUN gt P n eA SYSTEM m A2 m A LT On 38 Off SAFE LED blinks All the LEDs light Blinking When download complete Figure 3 2 Downloading firmware in maintenance mode IMPORTANT Note on Downloading Firmware Do not shut OFF power while the firmware is being downloaded Doing so the emulator will not start up properly If power is shut OFF by mistake
30. ing categories the fault will be corrected by replacing the entire product instead of repair or you will be advised to purchase new one depending on the severity of the fault Faulty or broken mechanical portions Flaw separation or rust in coated or plated portions Flaw or cracks in plastic portions Faults or breakage caused by improper use or unauthorized repair or modification Heavily damaged electric circuits due to overvoltage overcurrent or shorting of power supply Cracks in the printed circuit board or burnt down patterns Wide range of faults that makes replacement less expensive than repair Unlocatable or unidentified faults 3 Expiration of the repair period When a period of one year elapses after the model was dropped from production repairing products of the model may become impossible 4 Transportation fees at sending your product for repair Please send your product to us for repair at your expense REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 45 of 48 M301N2T PRB User s Manual 6 4 How to Make Request for Repair If your product is found faulty follow the procedure below to send your product for repair Customer Fill in the Repair Request Sheet included with this product then send it along with this product for repair to your local distributor Make sure that information in the Repair Request Sheet is written in as much detail as possible to facilitate repair Distributor After checking th
31. l not to apply a mechanical shock Do not touch the connector pins of the emulator main unit and the target MCU connector pins Static electricity may damage the internal circuits Do not use inch size screws for this equipment The screws used in this equipment are all ISO meter size type screws When replacing screws use same type screws as equipped before Caution to Be Taken for System Malfunctions If the emulator malfunctions because of interference like external noise do the following to remedy the trouble 1 Press the RESET switch on the emulator PC4701 front panel 2 If normal operation is not restored after step 1 shut OFF power to the emulator once and then reactivate p p p it REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 8 of 48 M301N2T PRB User s Manual Contents Contents Page PROTACE aca AEE EA VE tet EE MA ETE A E A thancesd E E S E ETE I 3 Mponant ecenin n meea a a TG E A A 4 Preca tions tor Saletyi crann aa a e a a a T eee se 6 TEMNO OY eeeereeeerterer uar a a E a E aa EN 11 Ee I E A A IAE E E ENI A VE N AA A E E S A T N 12 1 1 Package COMPONEINS sieessiinenseiniininnrnsrinei atiae eina aiaa aadi anaiai akanai daadaa riein 12 1 2 Other Tool Products Required for Development ssseesseesseessressressrtssrnssnnssnnnsnnnstnntnntnnntnnnnnnnsnnnnnnnn nnn 12 1 3 System Configuratio osise iane aia eaa aeai aa Aa aN a E a a 13 1 3 T System Configuration oniani aa Ea a Ea AANE 13 1 3 2
32. loading Firmwatre cccccccceeeeeeeeeeeeeeeaeeeeeeececeeeeeeaeeeeaaeseeeeesaeeesaaesseaeeseeeeseaeeeseaeeeeeteaes 36 Notes on TheS CIC CCK yaa ziti aici Se cada beanie vals op dn a A AORA Ea ihe aiden ie aSa 36 Note on Quitting the Emulator Debugger ccccceceeceeeeeeeeeeeeeceaeeeeaaeeeeaeeseaeeesaeeeseaaeseeeeseaeeesaeeseaeeseaes 36 Notes on Power Supply to the User System ccccceseeeeseeeeeeeeeeaeeeeeeeceeeeeseaeeeeeaaeseeeeeseaeeesaeeseeeeeneeeeaes 36 Note on Clock Supply to the MCU ccceeecceeeeceneeeeaeeeeeeeeeeeeeeeeaeeeeaaeseeeesaeeesaaeeseaeesecaeeesaeeseenseaeeseaes 37 Notes on Setting the Work Area When Starting Up the Emulator Debugget cccceeeeeeeeteeeeteeeees 37 Noe OM SLACK ANOT seks cscs csc caacc seu A EE E EEEE I NR EON 37 Note on MAP References and Settings cc ccccececeeeeeeeeeeceeeeecaeeeeaaeeeeeeeeseaeeesaaeeseaaeseeeeseaeeeseaaeeeeeessaes 37 Note on Operation When Not Executing the User Program sssessessssessssesesssesrissrissrirsennsennnrrnnernnnt 37 Note on Making an MCU Filek sariini aeaea daaa a da a anada 37 Notes on Address Match Interrupts 0 c ccceeeeceeeeeeeaeeeeeeeeceaeeeeeaeeeeaaeseeeeeseaeeeesaaeseeeeeseaeeesaeessaaneeaeeseaes 38 Note on BRK Instruction and BRK Interrupt ccccccceeeeeeeeeeeee cece eeeeaeeeeeeeeseaeeecaaeedeaeeseeeeseaeeeseaaeseeeeseaes 38 Notes on Software and Hardware Breaks cceccceeeeeeeeneeceeeeeceeeeeeaee scenes
33. nance and Guarantee This chapter describes how to maintenance repair provisions and how to request for repair 6 1 Maintenance 1 If dust or dirt collects on any equipment of your emulation system wipe it off with a dry soft cloth Do not use thinner or other solvents because these chemicals can cause the equipment s surface coating to separate 2 When you do not use this product for a long period for safety purposes disconnect the power cable from the power supply 6 2 Guarantee If your product becomes faulty within one year after its purchase while being used under good conditions by observing IMPORTANT and Precautions for Safety described in this user s manual we will repair or replace your faulty product free of charge Note however that if your product s fault is raised by any one of the following causes we will repair it or replace it with new one with extra charge Misuse abuse or use under extraordinary conditions Unauthorized repair remodeling maintenance and so on Inadequate user s system or misuse of it Fires earthquakes and other unexpected disasters In the above cases contact your local distributor If your product is being leased consult the leasing company or the owner 6 3 Repair Provisions 1 Repair with extra charge The products elapsed more than one year after purchase can be repaired with extra charge 2 Replacement with extra charge If your product s fault falls in any of the follow
34. ng product data diagrams charts pro grams and algorithms represents information on products at the time of publication of these materials and are subject to change by Renesas Technology Corp without notice due to product improvements or other reasons It is therefore recommended that customers contact Renesas Technology Corp or an authorized Renesas Technology Corp product distributor for the latest product information before purchasing a product listed herein The information described here may contain technical inaccuracies or typographical errors Renesas Technology Corp assumes no responsibility for any damage liability or other loss rising from these inaccuracies or errors Please also pay attention to information published by Renesas Technology Corp by various means including the Renesas Technology Corp Semiconductor home page http www renesas com 4 When using any or all of the information contained in these materials including product data diagrams charts programs and algorithms please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products Renesas Technology Corp assumes no responsibility for any damage liability or other loss resulting from the information contained herein 5 Renesas Technology Corp semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life is
35. o each product s user s manual or online manual All the components of this product are shown in 1 1 Package components page 12 If there is any question or doubt about this product contact your local distributor The related manuals for using this product are listed below You can download the latest manuals from the Renesas Tools homepage http www renesas com en tools Related manuals Item Manual Emulator main unit PC4701U User s Manual PC4701M User s Manual PC4701HS User s Manual Emulation pod main unit M30100T3 RPD E User s Manual Emulator debugger M3T PD30 User s Manual M16C PC4701 Emulator Software User s Manual C compiler NC30 User s Manual C compiler package for R8C Tiny M16C 60 30 Tiny 20 and 10 Series Compiler User s Manual Assembler AS30 User s Manual C compiler package for R8C Tiny M16C 60 30 Tiny 20 and 10 Series Assembler User s Manual REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 3 of 48 M301N2T PRB User s Manual Important Important Before using this product be sure to read this user s manual carefully Keep this user s manual and refer to this when you have questions about this product Emulator The emulator in this document refers to the following products that are manufactured by Renesas Technology Corp 1 PC4701 main unit 2 Emulation pod 3 Pod probe 4 Package converter board for connecting the user system The emul
36. od and PC4701 are connected properly Whether the pod probe and emulation pod are connected properly Redownload the proper firmware Whether the switches in the M30100T3 RPD E and FLX64 PRB are set to the factory settings as shown in Figure 3 3 and Figure 3 4 IMPORTANT Note on Self check If the self check does not result normally excluding target status error the emulation pod may be damaged Then contact your local distributor REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 30 of 48 M301N2T PRB User s Manual 3 Usage Z POWER clock 2 5 ED ERROR amp RESET ERROR STATUS OF STATUS OF RUN fo STATUS OF SYSTEM SYSTEM SYSTEM HALT 1 2 RESET i _RESET All the LEDs light SAFE LED lights Immediately after turning on the power Self check is in progress On Off Blinking POWER Z sare I ERROR STATUS OF SYSTEM ERROR LED lights SYSTEM STATUS ERROR POWER Za POWER lt gt SAFE clock ERROR RESET STATUS OF RUN A SYSTEM HALT lt lt SAFE and ERROR LEDs blink TARGET STATUS ERROR Figure 3 5 Self check procedure REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 31 of 48 M301N2T PRB User s Manual 4 Hardware Specifications 4 Hardware Specifications This chapter describes specifications of this product 4 1 Target MCU Specifications Table 4 1 lists the specifications of target MCUs which can be debugged with this product Ta
37. perly See the M30100T3 RPD E user s manual ERROR 16014 Communication ERROR Can t accept data Check that the PC4701 LEDs at startup show normal operation See 3 2 3 LED Display When the Emulator Starts Up Normally page 27 ERROR 16231 There was PC4700 sent undefined data from REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Check that the emulator debugger has not been started up without shutting down the PC4701 See 4 4 Notes on Using This Product Note on Quitting the Emulator Debugger page 36 Page 43 of 48 M301N2T PRB User s Manual 5 Troubleshooting 5 3 How to Request for Support After checking the items in 5 Troubleshooting fill in the text file the installer of the emulator debugger generates in the following directory and email to your local distributor SUPPORT product name SUPPORT TXT For prompt response please specify the following information 1 Operating environment Operating voltage V Operating frequency MHz Operating mode Single chip memory expansion or microprocessor mode Clock supply to the MCU Internal oscillator External oscillator 2 Condition The emulator debugger starts up does not start up The error is detected not detected in the self check Frequency of errors always frequency 3 Problem REJ10J0037 0100 Rev 1 00 Mar 16 2005 QENESAS Page 44 of 48 M301N2T PRB User s Manual 6 Maintenance and Guarantee 6 Mainte
38. please be sure to consult your local distributor About product changes We are constantly making efforts to improve the design and performance of this emulator Therefore the specification or design of this emulator or its user s manual may be changed without prior notice About the rights 1 We assume no responsibility for any damage or infringement on patent rights or any other rights arising from the use of any information products or circuits presented in this user s manual 2 The information or data in this user s manual does not implicitly or otherwise grant a license for patent rights or any other rights belonging to us or third parties 3 This user s manual and this emulator are copyrighted with all rights reserved by us This user s manual may not be copied duplicated or reproduced in whole or part without prior written consent of us About diagrams The diagrams in this user s manual may not all represent exactly the actual object REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 5 of 48 M301N2T PRB User s Manual Precautions for Safety Precautions for Safety Definitions of Signal Words In both the user s manual and on the product itself several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons or damage to your properties This chapter describes the precautions which should be taken in order to use this product safely and properly Be
39. potentially at stake Please contact Renesas Technology Corp or an authorized Renesas Technology Corp product distributor when considering the use of a product contained herein for any specific purposes such as apparatus or systems for transportation vehicular medical aerospace nuclear or undersea repeater use 6 The prior written approval of Renesas Technology Corp is necessary to reprint or reproduce in whole or in part these materials 7 If these products or technologies are subject to the Japanese export control restrictions they must be exported under a license from the Japanese government and cannot be imported into a country other than the approved destination Any diversion or reexport contrary to the export control laws and regulations of Japan and or the country of destination is prohibited 8 Please contact Renesas Technology Corp for further details on these materials or the products contained therein M301N2T PRB User s Manual Preface Preface The M301N2T PRB is a pod probe for the M16C 1N Group of Renesas 16 bit MCUs The M301N2T PRB is used by connecting to a PC4701 emulator main unit excluding the PC4701L and PC4700L and the M30100T3 RPD E emulation pod main unit This user s manual mainly describes specifications of the M301N2T PRB pod probe and how to setup it For details information about the emulator main unit emulation pod main unit and emulator debugger which are used with the M301N2T PRB refer t
40. product for the M16C 1N Group MCUs Emulator debugger This means a software tool to control the emulator from the emulation pod through an interface For the emulator system including this product the emulator debugger M3T PD30 Ver 8 20 Releasel or the M16C PC4701 Emulator Debugger included with the M16C R8C Debugger Package is available Firmware Program that analyzes contents of communication with the emulator debugger and controls the emulator hardware This program is installed in the flash memory in the emulator main unit This program is downloadable from the emulator debugger to upgrade the firmware or to support other MCUs Host machine This means a personal computer used to control the emulator main unit and emulation pod Software break A software break is a function to break the program before the system executes an instruction at the specified address The instruction at the preset address will not be executed Hardware break A hardware break is a function to break the program when the system detects a write read of data to from memory or a leading trailing edge of the signal entered from the external trace cable The former break function is called address break and the latter break function is called trigger break While the instruction at the address where the software break is set is not executed a hardware break is performed after the specified instruction is executed Target MCU This means the MCU you are going to deb
41. refer to 2 1 3 Using the Oscillator Circuit on the User System page 18 A D converter function Because a flexible cable and other devices are used between the evaluation MCU and the user system the A D converter operates differently from that of the actual MCU DBC single step and BRK instruction interrupt vector table addresses Although data can be downloaded to the DBC single step or BRK instruction interrupt vector table addresses be aware that because the emulator system uses this area the data read from this area may not be an expected value see Table 4 2 Table 4 2 Vector table addresses for the emulator Factor of interruption Vector table addresses Data read DBC 1 FFFF4h FFFF7h Indefinite Single step 1 FFFECh FFFEFh Indefinite BRK instruction FFFE4h FFFE7h Indefinite Interruption for the emulator only 7 Pin Xour Pin Xour is not assigned to the evaluation MCU used by this product For this reason pin Xour of this product is open 8 Pin IVCC Pin IVCC of this product is open The circuit for IVCC on this product is connected to pin IVCC on the evaluation MCU 9 Timer X When the device is to be operated in pulse period measurement mode be sure to use timer C 10 Timer Z When operating in programmable wait one shot generation mode an invalid interrupt may be generated at the end of TZOUT waveform output Please do not use programmable wait one shot generation mode of timer Z 11 Timer C To measure the frequency of t
42. rget MCU Specifications ch cgcdie ise pinieeiidbeaiheneedien uti alee adil 32 4 2 Differences between the Actual MCU and Emulator 0 cccccceeeceeeeeeeeeeeeseeeeecaeeeeaaeeeeeeeseaeeesaeeeeneeseaes 33 Note on Differences between the Actual MCU and Emulator 0 c ccccccceseeeeeeeeeeeeseeeeeeeeeeaeeeeaeeeeeeeeeaas 33 Noten NMI Input ic2 fesectadicnteats Geecd cave naa sane qb dea Cacedatacueyuabenesado daneetdadli dvatsadaadedaed soeubdvacueeves araa diaa iaa 33 Noteon RESET Input nalisir aia aaae ea aa Aaa ive vee needed nected nate hia 34 Notes on Maskable Interrupts ccccccceeseeeeeeeeeeeaeeeeaaeeeeeeeceaeeeeaaeseeaaeseaaeeesaaesseaaesgaeeeseaeeesaaessaaeseeaeeseaes 34 Note on Final EValuation 0 cccccccccccssececessneceeeesneeeeesaeeeeseeeeeeseaeeeessaeeeessaeeeessaeeeessseeeeessaeeeesssseeeneea 34 4 3 External DIMENSIONS vicivicicecnlebesecccessezeeceses coucuntsind ea a e vane aE paa a E aai aa E Eie 35 4 3 1 External Dimensions of the Pod Probe c ccceccceecceceeeeeeeeeeeeeeeeeaeeecaaaeceeeeesaeeesaaeeseaeeseeeesaaesnaaeeeeeees 35 4 3 2 External Dimensions of the Converter Board M30102T PTC ssessessesseessessseesieerresrrsrisrrrsrrrnsre 35 4 4 Notes on Using This Product esrreeneiineineien einernie enean EE NEEE ANAE EEEN aE AANEEN ENE dnaK EEEN EEEE 36 Note on Malfunctions in the PC4701 System ssseeseesesssessisssirssissrissrissrissrnnsrinstnnstnnnsnnnstnnsnnnnnn nnt 36 Notes on Down
43. riting in the port PO direction register is changed with the below procedure 1 Step execution of the instruction for setting 1 PRC2 2 Execution from the instruction setting 1 to PRC2 where a software breakpoint is set 3 Setting the break point from the instruction for setting 1 PRC2 to when the setting the port P9 direction register and the SI Oi control register 4 Setting 1 PRC2 from the dump window or script window Note on Accessing Addresses 00000h and 00001h With the M16C 10 Series MCUs when a maskable interrupt is generated the interrupt data interrupt number and interrupt request level stored in addresses 00000h and 00001h are read out Also the interrupt request bit is cleared when address 00000h or 00001h is read out Consequently when the address 00000h readout instruction is executed or when address 00000h or 00001h is read out in the cause of a program runaway a malfunction occurs in that the interrupt is not executed despite the interrupt request because the request bit of the highest priority interrupt factor enabled is cleared For this malfunction when the reading out to the address 00000h or 0000 1h is generated excluding the interrupt the WANING LED yellow lights up to alarm When this LED lights there is a possibility of wrong access therefore check the program This LED is turned off by the system reset switch of the emulator main unit REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENES
44. rogram may run out of control When an address at which an address match interrupt occurs is executed in one step mode the program stops after executing the first instruction after returning from the address match interrupt processing Note on BRK Instruction and BRK Interrupt With this emulator system a BRK interrupt by a BRK instruction is exclusively used for software break functions Therefore you can not use them for your program Notes on Software and Hardware Breaks The software break generates BRK interrupts by substituting the proper instruction to the BRK instruction 00h Therefore when referencing the result of a trace in bus mode 00h is displayed for the instruction fetch address where a software break is set and when referencing in disassemble mode BRK instruction is displayed It is not possible to use a software break and a hardware break at the same time If doing so it may not operate normally In the area where the MAP setting is EXTERNAL software breaks cannot be used Note on Stop and Wait Modes Do not single step an instruction shifting to stop or wait mode It may cause communication errors Note on Watchdog Function The MCU s watchdog timer can be used only while programs are being executed To use it otherwise disable the watchdog timer Note on Protect Register PRC2 Make note of the fact that the protect is not canceled when protect register PRC2 which enables w
45. s Manual Precautions for Safety A WARNING Warnings for AC Power Supply If the attached AC power cable does not fit the receptacle do not alter the AC power cable and do not plug it forcibly Failure to comply may cause electric shock and or fire Use an AC power cable which complies with the safety standard of the country Do not touch the plug of the AC power cable when your hands are wet This may cause electric shock This product is connected signal ground with frame ground If your developing product is transformless not having isolation transformer of AC power this may cause electric shock Also this may give an unrepairable damage to this product and your developing one While developing connect AC power of the product to commercial power through isolation transformer in order to avoid these dangers If other equipment is connected to the same branch circuit care should be taken not to overload the circuit When installing this equipment insure that a reliable ground connection is maintained If you smell a strange odor hear an unusual sound or see smoke coming from this product then disconnect power immediately by unplugging the AC power cable from the outlet Do not use this as it is because of the danger of electric shock and or fire In this case contact your local distributor Before setting up this emulator and connecting it to other devices turn off power or remove a power cable to prevent injur
46. s manual online manual Reinstall the emulator debugger Error displayed See 5 2 2 Emulator Debugger Does Not Starts Up Properly Target Connected page 42 See 5 2 3 Emulator Debugger Does Not Starts Up Properly Target Not Connected page 43 Emulator debugger starts up properly Figure 5 1 Flowchart to remedy troubles REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 40 of 48 M301N2T PRB User s Manual 5 Troubleshooting 5 2 When the Emulator Debugger Does Not Start Up Properly 5 2 1 When the LED Display of the PC4701 is Abnormal Table 5 1 LED s abnormal display and its checkpoints Connection to the user system Checkpoint LEDs do not light up All LEDs remain lit Check that the power cable is connected to the PC4701 See the PC4701 user s manual Check the connection between the PC4701 and this product See 2 4 Connecting the M30100T3 RPD E page 22 See the M30100T3 RPD E user s manual The POWER LED of STATUS OF TARGET does not light up Connected Check that power Vcc and GND is properly supplied to the user system The CLOCK LED of STATUS OF TARGET does not light up Disconnected 1 Check that both the main sub clocks are not set to External in the emulator debugger See the CLK command of the emulator debugger 2 Check the oscillator circuit board is mounted in the M30100T3 RPD E and it is oscillating properly See the M3010073 RPD E u
47. ser s manual Connected When the clock supply is set to External check that the oscillation circuit on the user system is oscillating correctly Check the switches in the M30100T3 RPD E are correctly set See 2 2 Switch settings page 20 The RESET LED of STATUS OF TARGET does not go out Connected Check the reset pin of the user system is held high REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 41 of 48 M301N2T PRB User s Manual 5 Troubleshooting 5 2 2 Emulator Debugger Does Not Starts Up Properly Target Connected Table 5 2 Checkpoints of errors when starting up the emulator debugger target connected Error Checkpoint ERROR 16005 Can t connect with the target 1 Check the connection between the PC4701 and host machine See the PC4701 User s Manual 2 Check that the PC4701 is powered on See the PC4701 User s Manual 3 Check that all switch settings on the rear of the PC4701 and interface cable settings of the emulator debugger match See the PC4701 User s Manual and the emulator debugger user s manual online manual ERROR 16211 The version of M3T PD30 and the firmware on the target are not same 1 Check the connection between the PC4701 and the M30100T3 RPD E See the M30100T3 RPD E user s manual 2 Download the proper firmware See 3 3 Downloading Firmware page 28 3 Choose the proper MCU file in the Init dialog box See the emula
48. te the target MCU s operating status and power supply Table 1 4 lists the definition of each target status LED Table 1 4 Definitions of the target status LEDs Meaning Power is supplied to the target MCU Power is not supplied to the target MCU Target MCU clock is supplied Target MCU clock is not supplied Target MCU is being reset or reset signal of the user system is held low Target MCU is not being reset User program is being executed User program has been halted Target MCU internal clock is not oscillating Target MCU internal clock is oscillating IMPORTANT Caution for Target Status POWER LED If your MCU has two or more power supply terminals VCC you need to supply power to all the terminals REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 15 of 48 M301N2T PRB User s Manual 1 4 Specifications 1 Outline Tables 1 5 lists the specifications of the M301N2T PRB Table 1 5 M301N2T PRB specification Item Desctiption Applicable MCU M16C 1N Group Evaluation MCU M301N2RGP 1 piece Usable MCU mode Single chip mode Applicable power supply 4 2 5 5V Operating frequency 16MHz 0 wait Clock supply Internal oscillator circuit board OSC 3 XIn X f f cia Switchable to external oscillator input Internal oscillator circuit fixed 32 768kHz en eo Switchable to external oscillator input
49. tely available 5 This is a pitch converter board for connecting to the user system For details refer to 2 5 Connecting the User System page 23 REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 13 of 48 M301N2T PRB User s Manual 1 Outline 1 3 2 Names and Functions of the PC4701 Front Panel LEDs Figure 1 2 shows the names of the LEDs on the front panel of the emulator Target status LED System status LED STATUS OF SYSTEM PC4701U HIGH PERFORMANCE EMULATION BENCH Figure 1 2 Names of the LEDs on the front panel of the PC4701 1 System Status LEDs The system status LEDs indicate the emulator PC4701 s power supply firmware operating status etc Table 1 3 lists the definition of each system status LED Table 1 3 Definitions of the system status LEDs Status Meaning ON Emulator system power supply is turned ON OFF Emulator system power supply is turned OFF ON Emulator system is operating normally Special mode maintenance mode for downloading firmware The emulator system does not operate except for downloading firmware and the self check OFF Emulator system is not operating normally ON Emulator is not operating normally Flashing Downloading firmware ON Emulator is operating normally Flashing REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 14 of 48 M301N2T PRB User s Manual 1 Outline 2 Target Status LEDs The target status LEDs indica
50. tions 4 4 Notes on Using This Product Notes on using this product are listed below Be sure to read these notes before using this product IMPORTANT Note on Malfunctions in the PC4701 System If the emulator malfunctions because of interference like external noise do the following to remedy the trouble 1 Press the RESET switch on the emulator front panel 2 If normal operation is not restored after step 1 shut OFF power to the emulator once and then reactivate it Notes on Downloading Firmware Before using this product for the first time it is necessary to download the dedicated firmware control software built into the PC4701 Please note that to do this it is necessary to start up the emulator main unit in maintenance mode For firmware download procedures see 3 3 Downloading Firmware page 28 Once the firmware has been downloaded the product can be used by simply turning on the power Do not shut off the power while downloading the firmware If this happens the product will not start up properly If power is shut off unexpectedly redownload the firmware in maintenance mode Be sure to disconnect the user system before downloading the firmware Notes on the Self check If the self check does not result normally excluding user system error the emulation pod or pod probe may be damaged Then contact your local distributor Be sure to disconnect the user system before executing the self check For
51. tor debugger user s manual online manual 4 Check that the descriptions in the MCU file are correct See 3 1 1 Making an MCU File page 25 ERROR 16215 Cannot communicate with the debugging monitor Please execute RESET command 1 Check the connection between the PC4701 and the M30100T3 RPD E See the M30100T3 RPD E user s manual 2 Check the connection between the M30100T3 RPD E and this product See 2 4 Connecting the M30100T3 RPD E page 22 3 Check that the reset pin of the user system is at H level See the MCU specifications 4 Check that the oscillator circuit of the emulation pod is oscillating properly See the M30100T3 RPD E user s manual ERROR 16014 Communication ERROR Can t accept data ERROR 16231 There was sent undefined data from the emulator REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS 1 Check that the oscillator circuit of the user system is oscillating properly See 2 1 3 Using the Oscillator Circuit on the User System page 18 2 Check that the PC4701 LEDs at startup show normal operation See 3 2 3 LED Display When the Emulator Starts Up Normally page 27 Check that the emulator debugger has not been started up without shutting down the PC4701 See 4 4 Notes on Using This Product Note on Quitting the Emulator Debugger page 36 Page 42 of 48 M301N2T PRB User s Manual 5 Troubleshooting 5 2 3 Emulator Debugger Does Not Starts Up
52. ucts listed below are necessary in addition to those contained package above Get them separately Table 1 2 Other tool products required for development Product Product name Notes Emulator main unit PC4701 excluding PC4700L and PC4701L Required Emulation pod main unit M30100T3 RPD E Required M3T PD30 Ver 8 20 Releasel or the M16C PC4701 Emulator Debugger included with the M16C R8C Debugger Package Converter board M30102T PTC Required To purchase these products contact your local distributor Emulator debugger Required REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 12 of 48 M301N2T PRB User s Manual 1 Outline 1 3 System Configuration 1 3 1 System Configuration Figure 1 1 shows a configuration of the PC4701 system Emulator debugger M3T PD30 Firmware Interface cable Host machine RSX Flexible cable 2 M30100T3 RPD E 3 Emulator main unit PC4701 Flexible cable Interface board for connecting the pod probe 4 Pitch converter board Figure 1 1 System configuration 1 Pod probe M301N2T PRB this product This pod probe is for the M16C IN Group MCUs The evaluation MCU M301N2RGP is mounted on it 2 Emulation pod M30100T3 RPD E separately available This emulation pod is for the M16C 10 Series MCUs 3 Emulator main unit PC4701 separately available This is a PC4701 series emulator main unit excluding PC4701L and PC4700L 4 Pitch converter board separa
53. ug User system This means a user s application system using the microcomputer to be debugged User program This means the program you are going to debug Evaluation MCU This means the MCU mounted on this product which is operated in the specific mode for tools In this user s manual this symbol is used to show active Low e g RESET Reset signal REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 11 of 48 M301N2T PRB User s Manual 1 Outline 1 Outline This chapter describes the package components the system configuration the specifications of the emulator functions and the operating environment 1 1 Package Components The M301N2T PRB package consists of the following items When unpacking it check to see if your M301N2T PRB contains all of these items Table 1 1 Package components M301N2T PRB pod probe Repair request sheet English Repair request sheet Japanese M301N2T PRB User s Manual This manual M301N2T PRB User s Manual Japanese Please keep the M301N2T PRB s packing box and cushion material in your place for reuse at a later time when sending your product for repair or other purposes Always use these packing box and cushion material when transporting this product If there is any question or doubt about the packaged product contact your local distributor 1 2 Other Tool Products Required for Development To bring forward programs development on the M16C IN Group MCUs the prod
54. y or product damage Warnings to Be Taken for This Product Do not disassemble or modify this product Personal injury due to electric shock may occur if this product is disassembled and modified Disassembling and modifying the product will void your warranty Make sure nothing falls into the cooling fan on the top panel especially liquids metal objects or anything combustible Warning for Installation X Do not set this product in water or areas of high humidity Make sure that the product does not get wet Spilling S water or some other liquid into the product may cause unrepairable damage Warning for Use Environment This equipment is to be used in an environment with a maximum ambient temperature of 35 C Care should be taken that this temperature is not exceeded REJ10J0037 0100 Rev 1 00 Mar 16 2005 ENESAS Page 7 of 48 M301N2T PRB User s Manual Precautions for Safety A CAUTION Cautions to Be Taken for Turning On the Power Turn ON the power of the emulator and user system as simultaneously as possible Turn OFF the power of the emulator and user system as simultaneously as possible Do not leave either the emulator or user system powered on because of leakage current the internal circuits may be damaged When turning ON the power again after shutting OFF the power wait about 10 seconds Cautions to Be Taken for Handling This Product Use caution when handling the main unit Be carefu

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