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Renesas M32C/88 User's Manual

1. FETCH FETCH FETCH FETCH in000008 FETCH REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS 3 Usage How to Use the Emulator Debugger Trace Point Clicking this toolbar button opens the trace point setting window Trace Point Setting Window in initial state Be sure to enable the trace point function in the Init dialog box before you set up in this window Here you can set events in the same way as for the hardware breakpoints Page 72 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 Specifying a trace range Specifying a trace range You can specify a trace range for the trace event AOE Break FETOM 256K cycles of instruction execution before the user FETCH program stopped is recorded FETCH bene FETCH 256K cycles of instruction execution before a trace point FETCH gt condition was met is recorded FETCH About FETCH j 128K cycles of instruction execution before and after a wen t trace point condition was met is recorded After 256K cycles of instruction execution after a trace point condition was met is recorded Full 256K cycles of instruction execution after a trace began is recorded or in000008 RREBR o o Setting the trace write condition You can specify a condition for the cycles to be written into CONDITION the trace memory Sade 000000 Total add 000000 add 000000 z Goad 000000 Pick up All cycles are w
2. N OO Sw2 0 mm SW3hp nn 0 n SW4 UU AVCC_U AVSSEX INT UU P87 UO UU XCINVCONT P86 NC VSS U NC 0 O XOUT SOROosoOoeoceceesoeRossoss0oo0osooso0oR ri VCC1 2 SW5 M30880T EPBM REV B VCC1 gt 2 Figure 2 16 Positions of the switches REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 38 of 100 M30880T EPB User s Manual 2 Setup 1 Setting SW1 to SW4 on the M30880T EPBM Table 2 2 shows the settings of SW1 to SW4 on the M30880T EPBM Table 2 2 Switch settings of the M30880T EPBM SW1 to SW4 Switch Switch name Setting Description AVEC Connects pins AVCC and AVSS of the MCU to the user system AVSS EXT INT AVCC Factory setti y setting om AVSS Connects pin AVCC of the MCU to the internal power supply of the AOC r M emulator and connects pin AVSS to the GND in the emulator Connects pin P87 of the MCU to the user system P87 XCIN VC
3. 1 System Status LEDs The system status LEDs indicate the emulator PC7501 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 Name Status Meaning POWER ON Emulator system power supply is turned ON OFF Emulator system power supply is turned OFF SAFE ON Emulator system is operating normally Flashing 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 ERROR ON Emulator is not operating normally Flashing Downloading firmware OFF Emulator is operating normally REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 15 of 100 M30880T EPB User s Manual 1 Outline 2 Target Status LEDs The target status LEDs indicate the target MCU s operating status and target board s power supply Table 1 4 lists the definition of each target status LED Table 1 4 Definitions of the target status LEDs Name Status Meaning POWER ON Power is supplied to the target MCU OFF Power is not supplied to the target MCU CLOCK ON Target MCU internal clock is oscillating OFF Target MCU internal clock is not oscillating RESET ON Target MCU is being reset OFF Target MCU is not being reset RUN ON User program is being
4. High order data effective REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS 3 Usage How to Use the Emulator Debugger Setting a break event Al Address 1 000512 Data 1 0203 MASK FFFF Access WRITE Setting a break event using 2 events Al A2 Address 1 000519 Address 1 00051A Data 1 0300 Data 1 0002 MASK FF00 MASK OOFF Access WRITE Access WRITE Set the combinatorial events to AND Setting a break event Al Address 1 000516 Data 1 0003 MASK OOFF Access WRITE Setting a break event Al Address 1 000515 Data 1 0300 MASK FF00 Access WRITE Page 67 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 4 Setting the combinatorial event condition 1 Window for setting the combinatorial event condition Setting the combinatorial event condition There are following four conditions that you can choose for PASS E ADORE ACCE CONDITION the combinatorial events AND A2 000000 FETCH ode 000000 FETCH edd 000000 The program breaks when all of the specified events FETCH add 000000 FETCH odd 000000 FETCH z3 AND Same Time FETCH FETCH occur The program breaks when the specified events occur at oo0oo000g amp the same time OR The program breaks when one of the specified events occurs STATE TRANSITION The program breaks when the state transition diagram goes into the break state For e
5. Note on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 29 of 100 M30880T EPB User s Manual 2 Setup 2 9 1 Connecting to a 100 pin LCC Socket When connecting the emulation probe to a 100 pin LCC socket Yamaichi Electronics Co Ltd IC61 1004 051 etc on the user system following the procedure below 1 Attach the CN2 side of the M30880T EPB to the CN2 side of the M30800T PTC 2 Attach the M30800T PTC to the 100 pin LCC socket M3T FLX160 EPB M30880T EPB M30800T PTC o 100 pin LCC socket Figure 2 8 Connecting to a 100 pin LCC socket A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations For purchasing the IC61 1004 051 or for technical information contact Yamaichi Electronics Co Ltd http www yamaichi co jp e index shtml REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 30 of 100 M30880T EPB User s Manual 2 Setup 2 9 2 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 1 Figure 2 9 shows how to connect the emulation probe to a 100 pin 0 65 mm pitch foot pattern on the user system with the M3T DUMM
6. Target MCU is not receiving power Check that power is properly supplied to the user system and that the user system is properly grounded REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 94 of 100 M30880T EPB User s Manual 5 Troubleshooting 3 Errors Occur at Debugger Startup Table 5 3 Checkpoints of errors at debugger startup Error Checkpoint Target MCU is uncontrollable 1 Check that the NQPACK etc mounted on the user system is soldered properly 2 Check that the connector is installed properly to the user system 3 Check pin NMI is held high 4 The program may be uncontrollable in areas where memory is not allocated REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 95 of 100 M30880T EPB 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 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 REJ10
7. These connection diagrams mainly show the interface section The signals not shown in Figures 4 1 and 4 2 connect the evaluation MCU and the user system directly The circuits not connected to the user system such as the emulator s control system are omitted Table 4 2 shows IC electric characteristics of this product for reference purposes IC15 a o _YCONT_y NC cin KS XCIN l CPU Emulate MCU sw2 Xcout l ieee O va X i XCN NC oO p87 O gt lt P87 Xcin Vcont IC1 P87 Xcin Vcont HZ P86 Xcout H8 gt lt P86 Xcout I O Emulate MCU 143 gt AVcc AVcc E AVss 140 gt lt AVSS S gt 7 Vref 142 gt Vref T Vcc R17 R18 100k 24 __100 P85 NMI WN lt P85 NMI Sw4 XOUT 20 Ot XOUT TO NC 10 X NC R14 Vcc 100k o p RESET R16 Vcc 100k XIN a CNVss BYTE Connected to the inside of the emulator Figure 4 1 Connection diagram 1 2 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 81 of 100 M30880T EPB User s Manual 4 Hardware Specifications IC5 IC6 i 1 XA QA 2 A Poo Roe 1 XA QA 2 gt a PO AP152 T Blea QR 9 PPO apse T EIKA oR g 7 ra POs AP15 14 10 7 APO Apis ITT 11 iwi 7A Poe 11xD aH E eapo
8. USEF REGISHALION osrstenie ER pheceein wate al needy eel A at peeve neal A EE ATER 97 62 Maintenan Ce nesca ielis Gaal ck dvips cua ee ta coreg ete need cea nena A eae eo eatea a a aN Gaal E 97 6 3 GUALAMCC ciocca a a a a a iiaia vases duuadsaheeareeneoaadanseedeesae eas 97 6 4 Repair Provisions cccccccccececcne cece cece cece ceaeceeeeeeecececaaeaeeeeeeeseceaaaeceeeeeeeseescaeaeeeeesesececaeeeeeeesesecsncaneeeeeeeess 97 6 5 How to Make Request for Repaiir ccccccccceeeeeeeeeee ener ee eeeeeeaeeeeeeeeeeegeaaaneeeeeeeesedeaeaeeeeeeeeeseseeaeeeeeeeeteees 98 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 10 of 100 M30880T EPB User s Manual User Registration User Registration When you have purchased the emulator presented in this user s manual please be sure to register it As the hardware tool user registration FAX sheet is included with this manual fill it in and FAX it to your local distributor or email the same contents to the following address Your registered information is used for only after sale services and not for any other purposes Without user registration you will not be able to receive maintenance services such as a notification of field changes or trouble information So be sure to carry out the user registration For more information about user registration please email to the following address regist_tool renesas com REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 11 of 1
9. a XD aD gt a P07 Zica tice CB CB 6i cc 46lcc 12 cp 21 cD 74HC4066 74HC4066 IC7 IC8 4 1 XA QA 2 gt a Po 1 XA QA Z gt a P2 4 HxB aBa p2 4 XB QB ma P2s B xc ache gt ea P22 ti XC ac oS P25 13 XD QD gt a P2 4 11 XD aD gt a P27 3jca Sica CB amp CB 6i cc 6ce 12 cD 412 cD 74HC4066 74HC4066 ICQ IC10 1 XA QA 2 gt a P150 1 XAQA 2 gt a P154 4X8 QB ma P15 4 XB QB H pa P155 11 XC QC 10 gt a P152 11 XC QC 10 gt a P156 13 XD QD gt a P153 13 XDQD gt a P157 Zica 3 ca CB CB 6i cc 46l cc 12 cD 412 cD 74HC4066 74HC4066 amp Figure 4 2 Connection diagram 2 2 Table 4 2 Electrical characteristics of the 74HC4066 Condition Standard values Symbol Po eee eaa ee ms a Vcc Standard 2 0 160 R ON t ve Po 4 5 i 70 100 Q ARon ON resistor difference 4 5 10 IN Switch input leak current 12 0 100 nA REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 82 of 100 M30880T EPB User s Manual 4 Hardware Specifications 4 4 External Dimensions 4 4 1 External Dimensions of the Emulation Probe Figure 4 3 shows external dimensions of the M30880T EPB connected with the M30800T PTC and LCC socket 85 0 coco nann mn annon po mooo 60 0 tooo oon G o or A aooo God fae Gand eoo
10. section of the dialog box shown here If you do not want to automatically execute a script command delete the character string displayed in the Init File section of the dialog box What you specify here is reflected at only startup If you specify back again in the Init dialog box after startup whatever you specified has no effect Be sure to restart the emulator debugger Restoring the last window state To restore the window state window position and window size in which you last closed the debugger select the Resume check box This check box is by default selected Downloading the load module again To download the load module user program again select the AutoDownLoad check box This check box is by default deselected Page 54 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 2 Starting Up the Emulator Debugger EMEM Dialog Box 1 Status tab 1 Specifying the processor mode Specifying the processor mode z Select the Single chip Mode Status Emulation Memory Flash Clear SIEGE TC SINE i VOUE Processor Mode Er Memory Expansion Bit MCU Status Memory Expansion 16 Bit CNVes Microprocessor 8 Bit Microprocessor 16 Bit Cancel Help T Next Hide IMPORTANT Notes on Selecting a Processor Mode An available processor mode is single chip mode only Therefore do not select any other processor mode When setting single chip mode the lev
11. 0 to 32 0 MHz z Internal Internal oscillator circuit l Pe ena 32 768 kHz External Oscillator of user system Yes IMPORTANT Notes on Changing the Clock Supply The clock supply can be set by the Init dialog box when starting up the emulator debugger or inputting CLK command on the script window For Xcin Xcour it is necessary to set switches in the emulator For details refer to 2 10 1 Setting Switches of Emulation Probe page 38 1 Using an Internal Oscillator Circuit Board 1 Kinds of Oscillator Circuit Boards The PC7501 comes with an oscillator circuit board OSC 3 30 MHz And an oscillator circuit board OSC 3 32 MHz and an oscillator circuit board OSC 2 bare board are included with this product If you use the internal oscillator circuit board OSC 3 32 MHz or OSC 2 of the PC7501 as a main clock choose Internal in the emulator debugger after replacing oscillator circuit boards to change a clock supplied to an MCU REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 42 of 100 M30880T EPB User s Manual 2 Replacing an Oscillator Circuit Board Remove the four screws of both sides of this product and lift off the upper cover see Figure 2 17 2 Setup Figure 2 17 Removing the upper cover REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 43 of 100 M30880T EPB User s Manual 2 Setup Unscrew the screw of the oscillator circuit board of the PC7501 and replace it see Fi
12. 1 Attach the M3T DIRECT100S to the user system 2 Attach the M3T 100LCC DMS to the M3T DIRECT 1008S 3 Attach the M30800T PTC to the M30880T EPB 4 Attach the M30800T PTC to the M3T 100LCC DMS M3T FLX160 EPB M30880T EPB M30800T PTC M3T 100LCC DMS llo not included M3T DIRECT100S 2 not included E Y SE j 100 pin 0 65 mm pitch 1 100P6S foot pattern User system Figure 2 10 Connecting to a 100 pin 0 65 mm pitch foot pattern 2 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M3T 100LCC DMS and M3T DIRECTI100S are guaranteed for only 20 insertion removal iterations The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 32 of 100 M30880T EPB User s Manual 2 Setup 2 9 4 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 3 Figure 2 11 shows how to connect the emulation probe to a 100 pin 0 65 mm pitch foot pattern on the user system with the M3T FLX 100NRB not included and here following is its procedure For details on the M3T 100LCC DMS and M3T FLX 100NRB refer to each user s manual 1 Attach the M3T FLX 100NRB to the user system 2 Attach the M3T 100LCC DMS to the M3T FLX 100NRB 3 Attach the M
13. F160 100NSD to the YQPACK100SD 5 Attach the M30880T EPB to the M3T F160 100NSD M3T FLX160 EPB M30880T EPB CN2 side M3T F160 100NSD not included On board evalution IQ V HQPACK100SD YQ GUIDE x4 not included YQPACK100SD of ge Wr a gt gt wer gt FLASH MCU etc These corners are not round 2 NQPACK100SD n a 100 pin 0 5 mm pitch 1 100P6Q foot pattern These four items are available in one package User system Figure 2 14 Connecting to a 100 pin 0 5 mm pitch foot pattern 3 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M30880T EPB and M3T F160 100NSD are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 36 of 100 M30880T EPB User s Manual 2 Setup 2 9 8 Connecting to a 144 pin 0 5 mm pitch Foot Pattern Figure 2 15 shows how to connect the emulation probe to a 144 pin 0 5 mm pitch foot pattern on the user system with the M3T FLX 144NSD not included and here following is its procedure For details on the M3T FLX 144NSD refer to its user s manual 1 Attach the NQPACK144SD included with the M3T FLX 144NSD to the user system 2 Attach the YQPACK144SD included with the M3T FLX 144NSD to the NQPACK144
14. If your product is being leased consult the leasing company or the owner 6 4 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 following 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 97 of 100 M30880T EPB User s Manual 6 Maintenance and Guarantee 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 6 5 How to Make Request for Repair If your product is found faulty follow the pr
15. January 16 2005 stEGNESAS Page 74 of 100 M30880T EPB User s Manual 2 RAM monitor area setting window 1 Opening RAM monitor area setting window B ST Tie 7 Rogister 140 92 43 4 9 16 7 98 9 A 9B C Start is 000400 4 12 blocks 3072 bytes are available lt 1 block 256 bytes gt Save Load Close REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS 3 Usage How to Use the Emulator Debugger Base Clicking this toolbar button opens the RAM monitor area setting window RAM Monitor Area Setting Window in initial state By default the monitor area is set to 000400h through 0007FFh To change it click the line you want to set Page 75 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 RAM monitor area setting dialog box Specifying the start address You can set the start address of the RAM area to be monitored Specifying the size Area 000400 OO07FF You can set the size to be monitored by specifying the Cancel number of blocks from the start address One block is 256 bytes in size 4 RAM monitor area setting dialog box when RAM monitor area is changed from 400h to 1 block A RAM Monitor Area Setting Window Specifying the start address You can set the start address of the RAM area to be Current Assigned Area monitored To add a RAM monitor area click the Add Start i Area hdd i button
16. O w I lt ve m lt gt MADE IN JAPAN y 1 PCA7501EPBA Unit mm Figure 4 3 External dimensions of the emulation probe REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 83 of 100 M30880T EPB User s Manual 4 4 2 External Dimensions of the M30800T PTC 4 Hardware Specifications Figure 4 4 shows external dimensions of the converter board M30800T PTC for a 100 pin QFP 100P6S 59 0 M308q0T PTC 51 euean sa a n 2 ts 40 0 et ii o ml 13 5 Unit mm Figure 4 4 External dimensions of the M30800T PTC REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 84 of 100 M30880T EPB User s Manual 4 Hardware Specifications 4 4 3 External Dimensions of the M3T F160 100NSD Figure 4 5 shows external dimensions of the converter board M3T F160 100NSD for a 100 pin LQFP 100P6Q 59 0 p a N PO a0 INO S L ZNO 40 0 NYdYf NI S0VN Fj VAJH ASN00L 09L4 LEW HUTT TT 16 2 21 5 mm aa aalala alala la alam y Unit mm Figure 4 5 External dimensions of the M3T F160 100NSD 4 4 4 External Dimensions of the M3T FLX 144NSD Figure 4 6 shows external dimensions of the converter board M3T FLX 144NSD for a 14
17. The RAM Monitor Area Setting Window will be 000400 1 000400 OO04FF Remove displayed Remove All 3 blocks 768 bytes are available lt 1 block 256 bytes gt Save Load Close 5 RAM monitor area setting dialog box Changing the RAM monitor display area aiDie AO mtae Hic Dore Ban a 5 46 47 30D A OB AC ga You can change the manner in which the RAM monitor area you have set in the above dialog box is displayed Up Shows the blocks at the preceding addresses Down Shows the blocks at the following addresses The background colors of the data display and the code display sections change with the access attribute as described below Green Addresses accessed for read Red Addresses accessed for write White Addresses not accessed The background colors can be changed as necessary REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 76 of 100 M30880T EPB 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 Table 4 1 Specifications of target MCUs for the M30880T EPB Item Description Applicable MCU M32C 88 Group Applicable MCU mode Single chip mode Maxi ROM RAM capacity 1 Internal flash ROM 516 KB OFOOOh OFFFFh F80000h FFFFFFh 2 Internal
18. arouse caution about a potential AN danger that will possibly inflict an injury on persons To avoid a possible injury or death please be sure to observe the safety message that follows this symbol DANGER indicates an imminently dangerous situation that will cause death or heavy wound AN D ANGER unless it is avoided However there are no instances of such danger for the product presented in this user s manual WARNING indicates a potentially dangerous situation that will cause death or heavy wound Z WARNING WARNING indice CAUTION indicates a potentially dangerous situation that will cause a slight injury or a A CAUTION medium degree injury unless it is avoided C AUTI ON 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 i AN CAUTION AGAINST AN ELECTRIC SHOCK means PROHIBITION Example oisassemecy PROHIBITED means A FORCIBLE ACTION oe nevus THE POWER CABLE FROM THE RECEPTACLE REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 6 of 100 M30880T EPB User s Manual Precautions for Safety A WARNING Warnings for AC Power Supply If the attached AC power cable does not
19. entdteesiaadet lveedeessncdages uateateadies Manedeaeetades 29 2 9 1 Connecting to a 100 pin LCC Socket ie eeee reece rere ener ee eeeaeeeeeeaaeeeeeeeaeeeeeeaeeeeeeaeeeseieeeeneaas 30 2 9 2 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 1 eceecceeeseeeeeeeeeeeeeeeneeeeeenteeeeesenas 31 2 9 3 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 2 eccecceeeeeeeeeeeeeneeeeeeteeeseeneeeeeeeaas 32 2 9 4 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 3 eceecceeeeeneeeeeeeeeeeeeeneeeeeeneeeeeeeaas 33 2 9 5 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 1 ee ceeeeeeeeneeeeeeeeneeeeeeneeeeeeneeeeseaas 34 2 9 6 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 2 ceeeeeeeeeeneeeeeeeneeeeeeneeeeeeneeeeeeaas 35 2 9 7 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 1 eeeeeeeeeeeeeeeeeenneeeeeeneeeeeeneeeeeeaas 36 2 9 8 Connecting to a 144 pin 0 5 mm pitch Foot Pattern ccececceececeeeeeeeeecencaeeeeeeeeeseeeeeaeeeeeeeenennaees 37 2 10 Setting SWICHOS o u iesdesediedinnae iad ied ea ere ted een were eae ete ie 38 2 10 1 Setting Switches of Emulation Probe 00 0 0 eeccceeeeeeeeeene eee eeeeneeeeeeaeeeeeeaeeeeeeaeeeeeeeaeeeeeenaeeseedeeeeseaas 38 2 10 2 selecting Clock SUpDply wi i ceets setesesedechessetviecaale avesdedeeesande eet nle cue esan es iadeertgplecee yatdees eb etehaedcee nee 42 2 10 3 A D Conversion Bypass CapacitOrs ccccccccccesseeceesnececeeeeeeseeaeeeeeseaee
20. executed OFF User program has been halted WARNING ON Target MCU internal clock is not oscillating OFF Target MCU internal clock is oscillating A CAUTION 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 16 of 100 M30880T EPB User s Manual 1 4 Specifications 1 Outline Tables 1 5 and 1 6 list the specifications of the M30880T EPB Table 1 5 M30880T EPB specifications 1 2 Applicable MCUs M32C 88 Group Evaluation MCU M30882FJVGP ROM size 512 KB 4 KB RAM size 18 KB Usable mode Single chip mode Maximum operating frequency VCCI VCC2 4 2 to 5 5 V 32 MHz Applicable power supply Basic debugging functions 4 2 5 5 V Download Software break max 64 points Program execution stop allows free run execution supporting software breaks Memory reference setting reference setting C variables run time execution Register reference setting Disassemble display C level debugging etc Real time trace function 256K 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 4 096 bytes 256 bytes x16 Data last access result Hardware break function 8 points Execu
21. 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 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 When installing this equipment insure that a reliable ground connection is maintained Cc Before setting up this emulator and connecting it to other devices turn off power or remove a power cable to prevent injury or product damage Warnings to Be Taken for This Product Do not disassemble or modify this product
22. for a pin that performs A D conversion to input And you need to set the function selection register of port P15 for a pin that performs A D conversion to I O port A D0 control register 4 address 392h b3 b2 l 0 ANO to AN7 ANOO to AN07 1 0 ANO to AN7 AN20 to AN27 Also when the PO and P2 groups are used for multi port sweep mode port P15 cannot be used as an I O port When setting the register above port P15 cannot be used as an I O port even if A D conversion is halting Because a converter board and other devices are used between the evaluation MCU and the user system the A D converter operates differently from an actual MCU Make the final evaluation of the A D converter using an actual MCU REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 91 of 100 M30880T EPB 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 the troubles from when power to the emulator is activated until the emulator debugger starts up Check this while the user system is disconnected For the latest FAQs visit the Renesas Tools Homepage http www renesas com en tools Turning on emulator Front panel LED Not normal of emulator 1 Check connection of the power supply cable See 2 5 Connecting the Power Supply for the Emula
23. in a temporary file On Memory This method helps to speed up processing if your computer has sufficient memory On Demand This method helps to reduce the amount of memory needed To use this method select the On Demand check box 3 Reset tab 1 Resetting the target after downloading r Resetting the target after downloading Init Maa xj Specify whether or not to reset the target immediately after MCU Debugging Information Reset Emulator Resume downloading the user program Do Reset C Do Not Reset Resets the target default Do Not Reset Does not reset the target The option you have specified here remains effective the next time you start up REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 52 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 4 Emulator tab 1 Specifying the target clock Specifying the target clock Specify the clock sources supplied to the MCU main clock MCU Debugging Information Reset En and sub clock Select the appropriate clock sources Clock Main hternal C External Generated according to the clock used by your target MCU Internal default 30 0 MHz Emulator PC7501 s internal clock Sub Internal f External External Cable Select User system clock C Output Events Generated Clock created in PC7501 fe Input from External Trigger
24. included M3T FLX 100NSD lo not included On board evaluation HQPACK100SD YQ GUIDE x4 not included YQPACK100SD i ean Q e NQPACK100SD FLASH MCU ete These corners are not round 100 pin 0 5 mm pitch 100P6Q foot pattern Figure 2 13 Connecting to a 100 pin 0 5 mm pitch foot pattern 2 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M3T 100LCC DMS and M3T FLX 100NSD are guaranteed for only 20 insertion removal iterations The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 35 of 100 M30880T EPB User s Manual 2 Setup 2 9 7 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 3 Figure 2 14 shows how to connect the emulation probe to a 100 pin 0 5 mm pitch foot pattern on the user system with the M3T F160 100NSD not included and here following is its procedure For details on the M3T F160 100NSD refer to its user s manual 1 Mount the NQPACK100SD included with the M3T F160 100NSD to the user system 2 Attach the YQPACK 100SD included with the M3T F160 100NSD to the NQPACK100SD 3 Insert the YQ GUIDE s included with the YQPACK100SD to the YQPACK100SD 4 Attach the M3T
25. is FO To set single chip mode internal flash memory is automatically allocated in FOOOh FFFFh and F80000h FFFFFFh The specified value becomes effective after restarting the system When FO is specified 64 KB of area starting from F00000h are allocated for use by the debug monitor The 64 KB allocated for the debug monitor cannot be used The below areas cannot be set for the debug monitor 1 MCU internal resources ROM RAM SFR area 2 Interrupt vector area It is not possible to view or set the content of the specified area Even on the memory window or in the reverse assemble area of the program source windows the content of this area is not displayed correctly though it can be displayed 2 Processor Mode Set a single chip mode for the target MCU To set single chip mode pin CNVSS used with MCU status must be L MCU status indicates pin level of the user system 3 Emulation Memory Allocation Because the available processor mode is the single chip mode only select the No Use in Map When single chip mode is set as a processor mode ROM area is automatically allocated to the internal Flash ROM of an MCU MCU internal resources are automatically selected for SFR RAM and ROM areas regardless of settings Emulator main unit s memory is automatically selected as a reset vector area regardless of settings Notes on Watchdog Function When using the watchdog function select the check box of Debug
26. stE amp NESAS Page 65 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 When DATA ACCESS is selected 1 Window for setting the address Setting the address You can set eight conditions e g a specified address a 41 Set Event Status specified address range etc addr Address1 moo Setting data You can set eight conditions e g a specified data a specified data range etc Setting the access condition foo You can set three conditions e g read write and Bng read write When you have finished setting the data and ReaD A access condition click OK REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 66 of 100 M30880T EPB User s Manual 3 Example Data Settings Event setting for even address word access MOV W RO 512h RO 0203h 000512 0203 Cycle Label Address Data BUS BHE B1 E RWT CDa 00059 High order and low order data effective Event setting for odd address word access MOV W R0 519h R0 0203h Label Address Data BUS BHE BIU 000519 0302 00051A 0302 Odd address high order data effective Even address low order data effective Event setting for even address byte access MOV B ROL 516h ROL 03h Label Address Data BUS BHE BIU 000516 0503 465 Low order data effective Event setting for odd address byte access MOV B ROL 515h ROL 03h Cycle R W RWT CPU Q RY 00046
27. the development of a system that uses the M16C Family M32C 80 Series M32C 88 Group of Renesas 16 32 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 has been developed by assuming its use for program development and evaluation in laboratories Therefore it does not fall under the applicatio
28. the flash ROM is Foo000 FOFFFF initialized to OxFF The MCU s internal flash ROM is FAQ000 FAFFFF FB0000 FBFFFF Fcoo00 FOFFFF Any block which has had its check box selected is not listed in block units FDOOO0 FDFFFF cleared when downloading The memory content of this FEOOOO FEFFFF FF0000 FF7FFF pd block remains intact unless overwritten by downloading Any block which has had its check box deselected is The selected blocks are over written not erace on download cleared when downloading Click the Select All button and all blocks will be z selected marked by a check mark so that none of the Cancel Help T Next Hide blocks is cleared when downloading Click the Clear All button and all blocks will be deselected check marks removed so that all of them are cleared when downloading The option you have specified here remains effective the next time you start up REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 59 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 3 Program Window 1 Downloading the program 1 Initial screen of the program window LP 1 Initial screen of the program window Bs The program window is a window that always shows the Address BRK Objcode Label Mnemonic 0 z 00001 when the emulator starts up The program counter position 00002 content of the source file correspondin
29. the program using the Watchdog Timer in the MCU tab of the Init dialog box When not using the watchdog function clear the check box If the reset circuit of the user system has a watchdog timer disable it when using the emulator REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 88 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Notes on Debugging in CPU Rewrite Mode To debug a program in CPU rewrite mode select the check box Debug the program using the CPU Rewrite Mode in the MCU tab of the Init dialog box When you do not debug a program in CPU rewrite mode clear the check box When you debug a program in CPU rewrite mode the block 0 area FFFO00h FFFFFFh must not be rewritten Otherwise the emulator will be out of control When debugging in CPU rewrite mode is enabled you cannot use the following functions 1 Setting an address match breakpoint 2 Setting a software breakpoint to the internal ROM area 3 Executing COME to the internal ROM area Do not use the following functions to the rewrite control program area from setting CPU rewrite mode select bit to releasing it If any of these are used malfunctions may occur e g The emulator cannot shift to CPU rewrite mode or contents of ROM cannot be read out properly 1 Single stepping 2 Setting a software breakpoint 3 Setting a hardware breakpoint 4 Executing COME Note on Software Break A software br
30. to set the SW2 and SW3 to XCIN and NC respectively Notes on Using the CPU Clock at Less than 10 MHz To use the CPU clock at less than 10 MHz execute the command shown below in the Script Window after starting the emulator debugger M3T PD308F Command _settimeout 600 Once this command is executed it remains effective the next time you start the emulator debugger M3T PD308F Therefore you do not need to execute this command again When you use the CPU clock at less than 1 MHz contact your local distributor Notes on Address Match Interrupt Do not single step an address where an address match interrupt occurs When using an address match interrupt do not select the check box of Enable the Address Match Interrupt Break Function in the MCU tab of the Init dialog box When not using an address match interrupt select the check box When you use address match breaks if a low reset is input during a user program execution a debug monitor program about 100 cycles is executed after a reset is released Take note that it has effects on the user program execution time and the result of a trace REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 87 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Notes on EMEM Dialog Box Observe the following when setting up EMEM dialog box of the emulator debugger 1 Debug Monitor Bank Address The default value of Debug Monitor Bank Address
31. 0 FeO1DA F633 0 F80100 FEFA 1 b 0 emulator only 16b for 16 bits wide bus is displayed BHE Shows the status 0 or 1 of the BHE Byte High Enable signal If this signal 0 the odd address data is valid BIU Shows the status between the BIU Bus Interface Unit and he 2 oo memory or I O Disassemble display Symbol Status ltl No change Yre maus xeric Yos Dawo orm a a WAIT Executing the wait instruction Fonge 66535 00000 Are Break Fil Cycle 002 Address FODA Time Cycle Address bi code Label RBML Read bytes ML on 00042 1 FSDIDA S3FOFAFE CW 6HLFB 2HLF8 F Fetch 00087 F301DE J J F201ESH 00035 FS0IED IFC D HIH pii QC Discontinuous fetch 000283 1 F2301E3 3 R HIH 2HLFB W02 F201E6 F3 We ES1DAH Read words ML on 00027 1 F801DA SFOFA e 6HLFB 2H F8 INT Interrupt acknowledge cycle 00023 1 F3010E DS J F801E8H 00022 FSD1ED H1H 4HCFB RB Read bytes B gh O Ma e wew GZ DRB Read bytes by DMA Write bytes by DMA RW Read words WW Write words DRW Read words by DMA Source display la x Bec ezBus Max Vois E A Back Fs Ecore DWW Write words by DMA Range 65535 00000 Area Break File Exe c Cycle 00036 Address F801E0 Time R W Line Address ome Shows the status of the data bus 00034 F801D2 00035 int ont Displayed as R for Read W for Write and for no 00036 F8
32. 00 M30880T EPB 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 PC7501 emulator The PC7501 emulator system is configured with an emulator main unit emulation probe host machine and emulator debugger Emulator main unit Hereafter PC7501 This means an emulator main unit for M16C Family MCUs Emulation probe This means the emulation probe this product for the M32C 88 Group MCUs Emulator debugger This means a software tool M3T PD308F V 3 20 Release 1 to control the emulator from a host machine through an interface 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 probe 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 cabl
33. 01D6 volatile int i 0 00037 00038 F801D8 ae ent 0 cnt lt loopent ent RWT popes EED jei This is the signal to indicate a valid bus cycle When valid RWT 0 The Address Data and the BIU signals are access F801E8 effective when this signal is 0 CPU Shows the status between the CPU and BIU Bus Interface Unit OPC Shows the op code size in the read data OPR Shows the code size except op code QN Shows the byte count stored in the instruction queue buffer The display range is 0 to 8 B T Shows the level of the trigger signal for break event EXTIN7 pin of external trace signal input cable purple Q T Shows the level of the trigger signal for trace event EXTIN6 pin of external trace signal input cable blue 76543210 Shows the level of external trace signal input cable EXTINO to EXTIN7 h m s ms us Shows the elapsed time after starting the user program REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 70 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Suspending and resuming trace measurement 1 Suspending trace measurement Click this toolbar button to suspend the trace measurement in progress 2 Resuming trace measurement SS oe a a Re Start Fearne 262143 00000 Area Break Fle Cycle 00027 Address FOOIZE Tene OXF O S 326 168 i i i Gres iv OARRA TT Click this toolbar button to resum
34. 1 Flowchart of starting up the emulator REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 19 of 100 M30880T EPB User s Manual 2 Setup 2 2 Installing the Emulator Debugger If the OS used in your host machine is Windows XP or 2000 this installation must be executed by a user with administrator rights Be aware that users without administrator rights cannot complete the installation Install the emulator debugger M3T PD308F following the procedure described below 1 2 3 4 5 Downloading the M3T PD308F V 3 20 Release 1 Download the M3T PD308F V 3 20 Release 1 from the URL below http www renesas com eng mpumcu upgrades in_circuit_emulators pc7501 index html Launching the installer Start the setup exe program Entering the user information In the user information dialog box enter the user information contractor section contact address and host machine The supplied information will be turned into a format by which technical support will be provided by e mail Selecting components In the component selection dialog box select the components you want to install In this dialog box you can change the directory in which to install Completing the installation A dialog box will be displayed indicating that setup has been completed It means that the installation you made is completed REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 20 of 100 M30880T EPB User
35. 30800T PTC included M3T 100LCC DMS not included 1 M30800T PTC included M3T 100LCC DMS not included 2 M30800T PTC included M3T 100LCC DMS not included 3 M30800T PTC included M3T 100LCC DMS not included 1 5 Operating Environment Be sure to use this emulator with the operating environmental of the emulator and host machine listed in Tables 1 7 and 1 8 Table 1 7 Operating environmental conditions Item Description Operating temperature 5 to 35 C no dew Storage temperature 10 to 60 C no dew Table 1 8 Operating environment of the host machine Item Description Host machine IBM PC AT compatibles OS Windows Me Windows 98 Windows XP Windows 2000 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 Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and other countries REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 18 of 100 M30880T EPB 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 Flowchart of Starting Up the Emulator The procedure for starting up the emu
36. 30800T PTC to the M30880T EPB 4 Attach the M30800T PTC to the M3T 100LCC DMS M3T FLX160 EPB e M3T 100LCC DMS llo not included e M3T FLX 100NRB IG not included The HQPACK100RB cannot be used Please use the HQPACK100RB168 On board evaluation YQ GUIDE x4 M HQPACK100RB f f not included J J YQPACK100RB Vv e NQPACK100RB FLASH MCU etc These corners are not round m 100 pin 0 65 mm pitch 100P6S foot pattern These four items are available in one package User system Figure 2 11 Connecting to a 100 pin 0 65 mm pitch foot pattern 3 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M3T 100LCC DMS and M3T FLX 100NRB are guaranteed for only 20 insertion removal iterations The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations NQPACK YQPACK YQSOCKET YQ GUIDE HQPACK TQPACK and TQSOCKET are trademarks of Tokyo Eletech Corporation REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 33 of 100 M30880T EPB User s Manual 2 Setup 2 9 5 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 1 Figure 2 12 shows how to connect the emulation probe to a 100 pin 0 5 mm pitch foot pattern on the user system with the M3T 100LCC QSD n
37. 4 pin LQFP 144P6Q 55 0 21 5 A ri 40 0 fai Ea f n a M lt gt Unit mm Figure 4 6 External dimensions of the M3T FLX 144NSD REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 85 of 100 M30880T EPB User s Manual 4 Hardware Specifications 4 5 Notes on Using This Product Notes on using this product are listed below Be sure to read these notes before using this product IMPORTANT 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 PC7501 Please note that to do this it is necessary to start up the PC7501 in maintenance mode For firmware download procedures see 2 7 Downloading Firmware page 26 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 Except when a target status error occurs if the self check is not completed successfully there may be trouble with the product In such case contact your sales representative Perform the self check while not connecting the user system Note on Quitting the Emulator Debugger To restart the emulator debugger after it ends always shut power to the emulator module off once and then on again Notes on Power S
38. Dimensions of the Emulation Probe cccccceccececeeeeeeeeaeceeeeeeeeeeeeeeaeeeeeeeeeseseenieeeeeeeeeeees 83 4 4 2 External Dimensions of the M30800T PTC 0 ccc ceeececeecee cece cece eecceae cece eeeeeseeaaaeeeeeeeeesesenneeeeeeeeetees 84 4 4 3 External Dimensions of the M3T F160 100NSD ccccceceeeeeceeecee cece ee eeeeeeeaaeeeeeeeeeseeennecaeeeeeetees 85 4 4 4 External Dimensions of the M3T FLX 144NSD eccceecceccececeeeeeceecaeceee teen seceaaaeeeeeeeeeseeeeneeeeeeeeeeees 85 4 5 Notes on Using This Product 0 cee tee i nr i nn nn nee NANENANE RNA A ARANARAK AREENA ARANAN RANEE 86 Notes on Downloading Firmware ca si2222 esssccectneetsecieeuaced i AEE EE E E 86 Note on Quitting the Emulator DeDUQGETD 0 ee eee e entree eet ne ee eerie ee eerie eee tae ee eee NA ANNE KENAN ANNAE NN REKARTE KE E 86 Notes on Power Supply to the User SYSteM cient nee erent ee ee eneee eee eeee ee teeeeeteeeee tease atenn ne ea 86 Notes on Clock Supply tan MCU waiiecisscdesennaiacecsvandicannpeacduevagansadeandvecsaamndulentanncecieandutialacddecuananachndendeeeade 87 Notes on Using the CPU Clock at Less than 10 MHZ eessesssssesesrranssnnnneennaannnnanesnnaanannaneennannannaattnnaanannaneen 87 Notes on Address Match Interrupt ccccccceceeeeececeeneeeeeeeeeeececaaeeeeeeeeesceaaaaeaeeeeeeesesecceeeeeeeetsesieaeeeeeeeeees 87 Notes on EMEM Dialog BOK cerrara aE ecient ead edaniddde need c
39. E 22 2 5 Connecting the Power Supply for the Emulator cece cece eeeeeeeeeeeaeeeeeeaaeeeeeeaeeeseeaeeeeeeiaeeeeenaeeeeeeaas 23 2 6 Turning ON the POW 0 eeceeeeeeee eee eeee reer e eee teen ae ee tenet ee enna ae ee ena ae AEAEE NAA ee eeeaaeeeeeeeaaeeeeeeaeeeeeeaeeeeeenaeeeeseaas 24 2 6 1 Checking Connections of the Emulator System esssesssssssssrnanssnnnseennnannannantennaanannaatennaanannanaeennananna 24 26 2 Taming ON OFF the POWeR ceii AE KAE EEN 24 2 6 3 Power Supply to the User System 0 eee een teenie ee eeenne ee eeeaaeeeeeeaaeeeeeeaeeeseeaeeeeeeeaaeseeedeeeeneaas 24 2 6 4 LED Display When the Emulator Starts Up Normally ccccccecceeeeeeeeeeeeeeeeeneeeeeeaaeeeeeenaeeeeeenaeeeeseaes 25 2 6 Dowmloadding Firmware vices cie25 See aona aE A sh eedens ennd E eesterenteeasnenee le aeee eh decease 26 2 7 1 When It is Necessary to Download Firmware cccceecceeeeeeeeeeeenneeeeeenneeeeeeaeeeseenaeeeeeeneeeeeentaeeeseaas 26 2 7 2 Downloading Firmware in Maintenance MOde ccccceeeeeeeeeeeeeeeeedaeeeeeeaeeeseecaeeeseeaeeeeeenaeeeeneaas 26 A S6IPCNECK vies ieee neti cies aed eta deed Aladin eda ede lade hide ae ei eee ei 27 28 1 Selfeheck Procedure csinnnKA A eadneeeeraeeeeee 27 2 8 2 If an Error is Detected in the Self check eesssssssrssesrnanssnnaseennannnannnseennaanannaneennadnannnadtnnnadannaaaennaaa aana 28 2 9 Connecting the User Syst mM icccccsicteecieccctetsdnddiedeied loved aectdiesendd ee
40. J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 96 of 100 M30880T EPB User s Manual 6 Maintenance and Guarantee 6 Maintenance and Guarantee This chapter describes how to maintenance repair provisions and how to request for repair 6 1 User Registration When you purchase our product be sure register as a user For user registration refer to User registration page 11 of this user s manual 6 2 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 3 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
41. ONT Factory setting SW2 P87 Connects pin P87 of the MCU to the sub clock oscillator circuit P87 XCI VCONT 32 768 kHz Do not set to VCONT ane Scie ONE Pin P87 is disconnected Connects pin P86 of the MCU to the user system P8 NC VSS Factory setting SW3 P86 Does not connect pin P86 of the MCU P86 Cc VSS Do not set to VSS pae We Ms Connects pin P86 of the MCU to the VSS in the emulation probe Does not connect pin XOUT of the MCU NC XOUT SW4 XOUT Factory setting Connects pin XOUT of the MCU to the user system NC XOUT REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 39 of 100 M30880T EPB User s Manual 2 Setting SW5 on the M30880T EPBM Table 2 3 lists the examples of setting the switch SWS It is necessary to change the setting if using the analog input port selection function of the A D converter 2 Setup Setting the SW5 enables to set each analog input pin for selecting an analog input port When selecting ANOO to ANO7 or AN20 to AN27 for the analog input port select bits bit 2 and bit 1 of 0394h set the pins used for A D conversion to ON the pins not used to OFF Table 2 3 Switch settings of the M30880T EPBM SWS Analog input port Setting Description When not using the analog input port selection function NM oFFOU U U U Factory setting This is the setting when not using the analog input port sel
42. PC7501 as a main clock choose Generated in the emulator debugger and specify a frequency you like to use for this clock supplied to an MCU Although you can change a frequency between 1 0 and 99 9 MHz by 0 1 MHz for the PC7501 do not specify a value exceeding the maximum input frequency of the Xw of the MCU IMPORTANT Notes on Internal Oscillator Circuit The internal generator circuit is equipped for temporary debugging purposes Temperature characteristics of frequencies are not guaranteed Be sure to evaluate your system with an oscillator or oscillator module whose frequency is same as that of the internal oscillator circuit internal clock for final evaluation purposes REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 46 of 100 M30880T EPB User s Manual 2 Setup 2 10 3 A D Conversion Bypass Capacitors There is a foot pattern on the M30880T EPBM board for mounting bypass capacitors for the A D conversion circuit Mount applicable bypass capacitors as occasion demands Figure 2 23 shows where they are installed NOONAN nnn ae 4 ro ms ouuu a 8 E h m E Z ie go hE amp HB o a s 3 i i 2 a Sieg 2 ER a uo a00 pog v ii w ai fe CIOS mim FE S TE TE 3 gE as 00 2 B F E mo eOO SWin on SW2p n
43. 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 Do not set this product in water or areas of high humidity Make sure that the product does not get wet Spilling iS 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 7 of 100 M30880T EPB 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 careful not to apply a mechanical shock Do not touch the connector pins of the emulator main unit and th
44. RAM 18 KB 00400h 04BFFh Operating voltage frequency VCC1 VCC2 4 2 5 5 V 32 MHz REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 77 of 100 M30880T EPB 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 2 Initial values of internal resource data of an MCU at power on 3 Interrupt stack pointer ISP after a reset is released 4 Capacities of the internal memories ROM and RAM The MCU whose RAM size is 18 KB 400h 4BFF is mounted on this product The internal flash memory is automatically allocated to FOOOh FFFFh and F80000h FFFFFFh in the single chip mode 5 Oscillator circuit Make note of the fact that in the oscillator circuit where a resonator is connected between pins Xm and Xour oscillation does not occur because a converter board and other devices are used between the evaluation MCU and the user system It is same for a sub clock oscillator Xcm and Xcour For notes on when using the oscillator circuit on the user system refer to 2 Using the Oscillator Circuit on the User System page 46 6 A D conversion As a converter board an
45. RAM area which stores data or ROM area as work area Using areas like this is a cause of user program crashes and destabilized emulator control With this product the interrupt stack pointer ISP is set to 00500h and used as stack area after the reset is released 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 probe Therefore timers and other components do not stop running 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 executed including when run time debugging is being performed a peripheral I O interruption is not accepted Notes on Access Prohibited Area The emulator control register 000020h 00003Fh in the SFR is read and write protected When this register is accessed emulator control cannot be utilized With this product address FFFFFFh cannot be read or written in correctly Note on DMA Transfer With this product the user program is stopped with a loop program to a specific address Therefore if a DMA request is generated by a timer or ot
46. REJ10J0497 0100Z Everywhere you imagine g gE NESAS M30880 l EPB User s Manual Emulation Probe for M32C 88 Group Rev 1 00 Jan 16 2005 Renesas Technology 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 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 ma
47. SD 3 Insert the YQ GUIDE s included with the YQPACK144SD to the YQPACK144SD 4 Attach the M3T FLX 144NSD to the YQPACK144SD 5 Attach the M30880T EPB to the M3T FLX 144SD M3T FLX160 EPB M30880T EPB CN2 side M3T FLX 144NSD not included On board evaluation e IQ HQPACK144SD YQ GUIDE x4 not included YQPACK144SD Ss ae m FLASH MCU etc N 2 NQPACK144SD A a4 IS These corners are not round lt Sg lt 144 pin 0 5 mm pitch o 144P6Q foot pattern These four items are available in one package Figure 2 15 Connecting to a 144 pin 0 5 mm pitch foot pattern A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M30880T EPB and M3T FLX 144NSD are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 37 of 100 M30880T EPB User s Manual 2 10 Setting Switches 2 10 1 Setting Switches of Emulation Probe 2 Setup Set the switches of the emulation probe according to the condition Figure 2 16 shows the positions of the switches of the M30880T EPBM SRSSSSS0OR0CSOCoosSSoooooooooo000000o0 ST eo oo oss eeoeeeees0soo0sssc0oo SW1 z lt a lt lt zZ w Q lt OO
48. T FLX160 EPB M30880T EPB Note Connect the PCA7501EPBA board side to the M3T FLX160 EPB Figure 2 3 Connecting the PC7501 and emulation probe A CAUTION Cautions for Connecting the PC 7501 When connecting the emulation probe be sure to hold the both sides of the emulation probe horizontally and insert it directly Connect the PCA7501EPBA board to the M3T FLX160 EPB Always shut OFF power before connecting the emulation probe Otherwise internal circuits may be damaged REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 22 of 100 M30880T EPB User s Manual 2 Setup 2 5 Connecting the Power Supply for the Emulator The power is supplied from AC adapter to the emulator PC7501 Here following explains how to connect the AC adapter 1 Turn OFF the power to the PC7501 2 Connect the DC cable of AC adapter to the PC7501 3 Connect the AC power cable to the AC adapter 4 Connect the AC power cable to the receptacle A CAUTION Cautions for AC Adapter Use only the AC adapter included in PC7501 package The included AC adapter is for PC7501 Do not use it for other product Before installing this equipment or connecting it to other equipment disconnect the AC power cable from its outlet to prevent injury or accident The DC plug on the included AC adapter has the below polarity The included AC adapter has no power supply switch The AC adapter is always active while connecting t
49. The option you have specified here remains effective the next time you start up Cancel Help P Next Hide Selecting the event output trigger input cable Select input output of the event output trigger input cable of the PC7501 Input from External Trigger default Inputs the external trigger from the cable Output Events Outputs events from the cable The option you have specified here is reflected at only startup However if you reset the option in the Init dialog box after starting up it is not effective reboot the PD308F Input from External Trigger is set at startup the previous setting becomes null REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 53 of 100 M30880T EPB User s Manual 5 Resume tab 1 Automatically executing a script command MCU Debugging Information Reset Emulator Fi hit File V Resume M AutoDownLoad Cancel Help J Next Hide 2 Restoring the last window state Suto Down Load Cancel Help Next Hide REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS 3 Usage How to Use the Emulator Debugger Automatically executing a script command To automatically execute a script command when starting up the debugger click the Refer button and specify the script file to be executed Clicking the Refer button brings up a file selection dialog box The script file you have selected is displayed in the Init File
50. Y 100S not included and here following is its procedure For details on the M3T 100LCC DMS and M3T DUMMY 1008S refer to each user s manual 1 Attach the M3T DUMMY 100S to the user system 2 Attach the M3T 100LCC DMS to the M3T DUMMY100S 3 Attach the M30800T PTC to the M30880T EPB 4 Attach the M30800T PTC to the M3T 100LCC DMS M3T FLX160 EPB M30880T EPB M30800T PTC M3T 100LCC DMS o not included On board evaluation M3T DUMMY100S not included o 9 e FLASH MCU etc Figure 2 9 Connecting to a 100 pin 0 65 mm pitch foot pattern 1 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M3T 100LCC DMS and M3T DUMMY100S are guaranteed for only 20 insertion removal iterations The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 31 of 100 M30880T EPB User s Manual 2 Setup 2 9 3 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 2 Figure 2 10 shows how to connect the emulation probe to a 100 pin 0 65 mm pitch foot pattern on the user system with the M3T DIRECT100S not included and here following is its procedure For details on the M3T 100LCC DMS and M3T DIRECT1008S refer to each user s manual
51. ach event a pass count number of passing is specifiable 1 255 When AND same time is specified for Combination you can not specify the pass count fixed to one When you have finished setting the combinatorial event condition click the Set button REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 68 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 5 Trace Window 1 Trace window 1 Trace window OptionalWindows Trace Window Opens the trace window Trace window y PD308F C demo demo x30 Ele Edt Yew Environment Debug Option BasicWindows OptionalWindows Help The trace window is used to show the results of real time x E 2 X come bd ra Stop _ Breck Reset e Ha pa h ha trace measurements It has the following four display Trace Window modes mseus omx Vbis E source el Come Bus mode Range 262143 00000 Area Break File Cycle 262139 Address F80038 Time 00 00 00 780 416 Bus information per cycle can be inspected The contents Label Address Data BUS BHE BIU R71 E y i MAIN F80038 3BB8 16b 0 QC R 2 are displayed in order of execution paths F80034 F R 4 F8003C F R 4 Disassemble data access mixed mode CNT 003001 RB R 2 i FeO F R The executed instruction and the content of the accessed LOOPCNT o RB R data can be inspected together Contents ar
52. anted A 88 Notes oni Watchdog FUNCHON ccs cesicceceeseaceet seen edest ce eeeesaceeneasadeeatestadeenbesaceaneesacesebasneeeedbasieessbaceetbesaceereasee 88 Notes on Debugging in CPU Rewrite Mode cceceeneeeeeeeeteee eee teee ee tneee ee eeeeeeeieeeeetiieeeeeetieeeesieeeee 89 Note On SOftware Break sisarien a aaa deae aa a aa eaa DR 89 Note on Downloading Programs ccccecec cere e eect eerie E AEAEE AE EEEE 89 Notes on Service Life of the MCU s Internal Flash ROM ccccceeeeeeeeeee cece eeeeeeceeeaeeeeeeeeeteceieaeeeeeeteees 89 Note on Voltage Detect Circuit wu2ccd vsticecnavundectiveteedineatteccanviddes eaetdeeap etal Ea edad Wee eee 89 Note on Protect RESISUOP sssri scutosa nan a E E tian rarer aan 90 Note on Memory ACCESS cece tne int ie ne ee eee eee eee eee erties eet EEEE ee naeeeee 90 N tes on A D CONVErSION asisas a a i a aa a a aaa 91 O TrOubleShOotinG iss sted ett nied EEEE tins aed die tis nated aie EEEE ee 92 5 1 Flowchart to Remedy the Troubles icc ic creseesvectadeee gni renns aa ORE EARRA EREE pees eden 92 5 2 When the Emulator Debugger Does Not Startup Properly 00 ec cece ceeeeeeeeeeeeeeeeeeeeeeeeseeaeeeseeeaeeeeneaees 93 5 39 How to Reguest for SUpPpOMt i wssseiseeviaseeriacaitietad a aE AE TEENE EEE AEE E 96 6 Maintenance and Guarantee ccccceccceceececeeceeeeeeeee eee eeaeeeeeee ees gaaeaeee sees eedeaaaeaaeeeeeeeeeseqeaeaeneeeeseeenaeeeeeeeenseeieees 97 621
53. ary 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 firmware has been upgraded 3 When the emulator debugger has been upgraded 4 When you use this product with a PC7501 which was used with other emulation probe before If downloading firmware is not completed in the cases below redownload the firmware When the power is unexpectedly shut down during a download from the emulator debugger When a communications interface cable is unexpectedly pulled out 2 7 2 Downloading Firmware in Maintenance Mode Download the firmware in maintenance mode as explained here following The user system must not be connected when downloading the firmware 1 Set the interface select switch on the rear panel of the PC7501 to the LPT side and connect the LPT parallel interface cable to the PC7501 and the host machine 2 Within 2 seconds of activating power to the emulator press the RESET switch on the PC7501 front panel to switch to maintenance mode Switched to maintenance mode the SAFE SYSTEM STATUS LED begins to flash 3 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 downloadin
54. ch the emulator to maintenance mode 4 Check the SAFE LED starts flashing and then press the system reset switch again 5 The self check will start If the normal result is displayed in about 20 seconds the self check terminated normally Table 2 1 Switch settings at self check Switch Setting AVCC AVSS switch SW1 EXT side P87 switch SW2 P87 side P86 switch SW3 P86 side XOUT switch SW4 NC side A D conversion bit selection switch SW5 All upper side STATUS STATUS Maintenance mode started ERROR 1 SAFE and ERROR flash ERROR 2 SAFE flashes and ERROR lights ERROR 3 SAFE and ERROR light alternately ERROR 4 SAFE goes out and ERROR lights wane TARGET STATUS SYSTEM STATUS Emulation probe and firmware do not match STATUS STATUS Emulation probe status error Self check terminated normally rover O ON O aox OFF O reser Flashing an When the firmware does not support the emulation probe When the emulation probe is not connected properly When the PC7501 system is not working properly Figure 2 6 Self check procedure REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 27 of 100 M30880T EPB User s Manual 2 Setup 2 8 2 If an Error is Detected in the Self check If the self check does not result normally ERROR 1 to ERROR 4 in Figure 2 6 check the following 1 Recheck
55. d other devices are used between the evaluation MCU and the user system some characteristics are slightly different from those of an actual MCU 7 Port P15 As one of I O ports P15 is connected to the user system through the analog switch circuit electric characteristics slightly differ from those of an actual MCU 8 When the SW4 is set to XOUT in stop mode a clock is output from the XOUT pin Note on RESET Input A low input to pin RESET from the user system is accepted only when a user program is being executed only while the RUN status LED on the emulator s upper panel is lit Note on NMI Input A low input to pin NMI from the user system is accepted only when a user program is being executed only while the RUN status LED on the emulator s upper panel is lit REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 78 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Notes on Reset Vector Area For a reset vector area memory of the emulator is always selected regardless of the setting of the EMEM dialog box A reset vector area can be changed only when a program is stopped Notes on Stack Area With this product a maximum 20 bytes of the user stack is consumed as a work area Therefore ensure the 20 byte maximum capacity used by the user program as the user stack area If the user stack does not have enough area do not use areas which cannot be used as stack SFR area
56. e 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 debug User system This means a user s application system using the microcomputer to be debugged Target program This means the program you are going to debug Evaluation MCU This means the MCU mounted on the emulation probe 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 12 of 100 M30880T EPB User s Manual 1 Outline 1 Outline This chapter describes the package components the system configuration and the preparation for using this product for the first time 1 1 Package Components The M30880T EPB package consists of the following items When unpacking it check to see if your M30880T EPB contains all of these items Table 1 1 Package components Item Quantity M30880T EPB emulation probe M30800T PTC pre mounted converter board for 100 pin LCC IC61 1004 051 100 pin LCC socket made by Yamaichi Electronics Co Ltd OSC 3 32MHz oscillator circuit board OSC 2 oscillator circuit bare board Hardware tool user reg
57. e aberdvedea an E erie Aei aa 78 Notecom RDY JIM PUt sininen a aaa aa e a a aiaa aaa aaaea aaa a iada aaae 78 Note on HOLDS Input ss cctevcncedestacnnatiancedevgiaaenantd eacarsevedstanbaundeverwaduduntaahcneta st dddaunvancedestaetuaunvan Cocveananteabaanceeveats 78 INTE OMIM IMO as obs terse setts E auaees sateen a ees A 78 Notes on Reset Vector Area c cccccccececeecncceeeeeeeteceeeaeeeeeeeeeececeaeaeeeeeeeeeseqaanaeceeeeeseseeaaaeseeeeesaeecnieeeeeeeestees 79 Notes Om Stack Alea iy iczcsyelecasuetdanenapeladanaealecdanateaccaeauetaadanayecadeaubalcaasathendansatusddanshesolaaghadadenal cananauaedabandeteaaes 79 Notes on Maskable INtemupts siccccceccess ctacvecceacn ca letaduasace dadeevaevasvecetaancar dertadsccneancenseacauensuadidassatadecttnaacaeesatee 79 Notes on Access Prohibited Area c cccccccceceeeeeeeeeaeceeeeeeeseceaeeeceeeeeeeeseqaaeaeceeeeeseseeaeaeseeeeeesesenieeeeeeeseees 79 Note on DMA Tranter tases sncatecanvecsscrnnewarseduautecnandedes yeas densstanheuseysuliaaaeatouceys aa a a a 79 Note on DMAC II Transfer Completion Interrupts 0 cccccecceceeceeeeeeeeeeeeeeeeeeeeeeeesecacaeeeeeeesetesnieaeeeeeeeee 80 Note on Final Evaluation ici usses duedaganneadcncnedauatenadciesannstiedcanceagenanaanedcandaacceraa e 80 4 3 Connection Diagrams 0 cet tr nn ne eee nee eee ene ee ena e ee ee naae ee eenaaeeeeeeaeeeeeeaas 81 AA External DIMEMSlONS scrcas a i eea e a a a A E EE aa EE 83 4 4 1 External
58. e displayed in WORKRAM_END RH OR 2 order of the execution paths 00 RW R 2 i F F R 3 Disassemble mode E i The execution paths of the executed instructions can be F R 5 i ted Th tent isp i f F80044 Foo R inspec ted e contents are displayed in order o 4 execution paths Source mode The execution paths of the source program can be inspected LPT ECP 00h 00 m 00 sec 796 msec 801 usec MCU STOP BREAK Forced 4 These modes can be switched over using the respective toolbar buttons The trace window shows the measurement result when a real time trace measurement has finished The trace window remains blank until the real time trace measurement in progress finishes REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 69 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Trace window bus display Explanation of the trace window bus display Bus display The following explains the displayed contents from left to Li right Address Sr i Ni Dis Source A Ds Step oT Eika CAA AAS E Shows the status of the address bus Erec 008 0000 Ares Break File Oycle 005 Address FOOTED Tine Data adress Data I ps HE BIU Ra iuir Shows the status of the data bus FOVIE FEFI leb O ae 003360 0000 16b 0 Shows the width of the external data bus In the present F801E6 F368 i b 0 009360 0001 1 b 0 003362 0000 i b 0 F801E3 FFFC l b 0 003362 0001 1 b
59. e target MCU connector pins Static electricity may damage the internal circuits Do not pull this product by the flexible cable for connecting to the emulator main unit and emulation probe The cable may cause a break Do not flex the flexible cable for connecting to the emulator main unit and emulation probe excessively The cable may cause a break 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 front panel of the PC7501 2 If normal operation is not restored after step 1 shut OFF power to the emulator once and then reactivate it REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 8 of 100 M30880T EPB User s Manual Contents Contents PCT ACC Sacre Secs chk ete acct ecg eset adele E cape ected AE TE E E neal hay O sua genes TO 3 Important 53 faestsstiadansaatadn ate adatea sbdvacas and iedea sbdudctat std den sanau ities a baucdaaahaeae unas hcedaa vadadtiansneducdanad deren sha a E e E 4 Precautions for Safely sac ciiceetne ate neath ati edit realest ea ee ean Gatien 6 User Regis tallon ssia of orc ne sh detec te doit af eavettedan sued nes ddet cede dosed eden E A io03 epenvsed da
60. e the trace measurement in FBDI2E CEMS 7 00000000 FeOi2E t 00000000 00 04 a F80130 7 00W000HO 00 04 45 326 168 progress F69130 7 ODR00080 G0 O4 452326 168 Feo1s2 00900000 4004 452326 168 F891 00000000 00704 45 326 168 F001 00000000 09704 45 326 008400 00000090 F891 0000040 000400 4 00000090 00 04 45926 168 000400 2 00000000 00 04 45 328 168 Fepi38 4 00800020 s 00800080 4 s s 7 e amp 7 4 t U OPC OPR e e we FODI3A F801 F001 Feoize FODI2A Fepi2c Feoi2c Feoize F8012E F8D130 Fep130 Fens Fees Feoisa ooe400 008 Feois EGA Iib 0000090 00800090 00000000 90 04 452926 168 00000000 00 04 45 328 168 0000000 90 04 45 926 169 0000000 00 04 452926 169 snannganga AT Te o 00800040 00800090 00000040 00000080 ora 00000000 00 04 45 326 169 00000000 90 04 45 926 169 00800000 04 452326 169 00000000 00 04 45 326 163 00000000 GO D4 45 326 169 ru ou ou ou u u ou ou ou ou cu ou ou ou ou ou cru ou ou Gu ow ov ou ou 737 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 71 of 100 M30880T EPB User s Manual 3 Trace point setup dialog box 1 Opening the trace point setup dialog box Fangai Prea Piei Cycle address Time Tycie Label Paicess Date Bus EE BIU A AVI CPU OPO OPA ON D T OT 66620 Nom as ws um 2 Trace Point Setting Window in initial state
61. e to set the all SW5 to ON When setting the register below to use multi port sweep mode you need to set the direction register of port P15 for a pin that performs A D conversion to input And you need to set the function selection register of port P15 for a pin that performs A D conversion to I O port A D0 control register 4 address 392h b3 b2 1 0 ANO to AN7 ANOO to ANO7 1 1 ANOto AN7 AN20 to AN27 Also when the PO group and P2 group are used for multi port sweep mode port P15 cannot be used as an I O port When setting the register above port P15 cannot be used as an I O port even if A D conversion is halting Because a converter board and other devices are used between the evaluation MCU and the user system the A D converter operates differently from an actual MCU Make the final evaluation of the A D converter using an actual MCU REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 41 of 100 M30880T EPB User s Manual 2 Setup 2 10 2 Selecting Clock Supply With this product a clock supply can be set in Init dialog box of Emulator tab of the emulator debugger Table 2 4 lists the factory settings of each clock supply Table 2 4 Clock supply to the MCU and default settings Clock Display of emulator debugger Description Default setting ean Internal oscillator circuit Yes OSC 3 or OSC 2 Main Xi Xour External Oscillator of user system Internal generator circuit Sees 1
62. eak generates a break interruption by forcibly inserting a BRK instruction 08h instead of an instruction code Therefore when referencing the result of a trace in bus mode 08h is displayed for the instruction fetch address where a software break is set Note on Downloading Programs When you download a program to an internal ROM area and set software breaks the main clock operates in divide by 8 mode Keep it in mind when you specify a watchdog timer refresh interval Notes on Service Life of the MCU s Internal Flash ROM With the M30880T EPB programs are downloaded to the MCU s flash ROM when debugging in single chip mode Because the number of write erase cycles of this ROM is limited the ROM must be replaced when at the end of its service life If the following errors occur frequently during program download replace the emulation probe or request for repair 1 Flash ROM erase error occurred ERROR 16258 2 Flash ROM verify error occurred ERROR 16259 To purchase the product for replacement or request for repair contact your local distributor REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 89 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Note on Protect Resistor A protect is not canceled when protect register bit 2 PRC2 which enables writing in the port P9 direction register and the function select register A3 is changed with the below procedure 1 Step executio
63. ecting the single chip mode an emulation memory is automatically allocated to an internal ROM area The automatically allocated addresses of the internal ROM are shown here IMPORTANT Notes on Setting a Debug Monitor Bank Address It is not possible to view or set the content of the specified area Even on the memory window or in the reverse assemble area of the program source windows the content of this area is not displayed correctly though it can be displayed The below bank addresses cannot be set for the debug monitor 1 MCU internal resources ROM RAM and SFR areas 2 Interrupt vector area REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 57 of 100 M30880T EPB Users Manual 2 Emulation Memory Allocation as Expansion Area REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS 3 Usage How to Use the Emulator Debugger Emulation Memory Allocation as Expansion Area Because the available processor mode is the single chip mode only select No Use in Map Page 58 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 Flash Clear tab 1 Setting to clear the MCU s internal flash ROM ET Setina to clear the MCU s intemal fash ROM Specify whether or not you want the MCU s internal flash ROM to be cleared when downloading the user program or OOFOOO OOFFFF ta it th i F80000 FSFFFF Select All data When cleared the content of
64. ection function When using this product with the conditions below use this setting When using the multi port sweep mode When selecting ANO to AN7 for analog input port select bits When selecting AN150 to AN157 for analog input port select bits When using AN23 to AN27 AD23 to AD27 used ON y oO AN 9 on OFFOU UUU UUU 7 AD20 to AD22 unused OFF This is a setting when using the analog input port selection function and using AN23 to AN27 for analog input pins Set the analog input pins to ON With this setting set the direction registers of ports P153 to P157 to input Pins P150 to P152 can be used for I O port ISTxDO ISCLKO and ISRxDO When using AN20 to AN27 AD20 to AD27 used ON This is a setting when using the analog input port selection function and using AN20 to AN27 for analog input pins Set the analog input pins to ON With this setting set the direction registers of ports P150 to P157 to input Pins P150 to P157 cannot be used for I O port ISTxD0 ISCLKO and ISRxD0 When using AN04 to ANO7 OFF 0 ADO0 to ADO3 unused OFF This is a setting when using the analog input port selection function and using AN04 to ANO7 for analog input pins Set the analog input pins to ON With this setting set the direction r
65. eesesaeeeeeeaeeessesieeesseneeeeeeaas 47 3 Usage Emulator DEDUGGEM iva ice excuse cae rin nna R ARER aves sded ese sna EER 48 3 1 Starting Up the Emulator Debugger Init Dialog BOX cc ccceecceeeeeeeeeeeeeeeeeesaeeeceaeeeeeeeseueeesneeesneeeeneeens 48 3 2 Starting Up the Emulator Debugger EMEM Dialog BoXx ecceeeceeeeeeeeeeeeeeeeeeneeeeeeeeeeeeeseneaeeeseneaeeeeeeaaees 55 3 3 Program WINGOW porii nionto ppenzectencdeett heeded A dil ppenes tad pedusetanen id pened TN 60 3 4 Hardware Breakpoint Setting WINKOW 0 0 0 cece eect eeeeeeee ee eeeeee ee teeeeeeeeeeeaeeeseneaaeeeseneaeeeseneaeeesenaeeeeeeaaees 64 39 Trace WINK OW wieicccciudecteceiecont EE T EENE EE EEEE E EEEE EE 69 3 6 RAM Momor WiInGOW isro E T O ET TOE O EO 74 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 9 of 100 M30880T EPB User s Manual Contents 4 Hardware Specifications seis iad ccessadcctasaaiganuauancteashaadeueatandocansa ahetaahnellcdaanaecduaal stocaaae atlas uauddauaanciuteaastacensvanaa eal andenaanags 77 4 1 Target MCU Specifications dices nitccceniteess aatiecenaitce EEE E N O EEEE 77 4 2 Differences between the Actual MCU and Emulator ccccccccccsceceeceeeeeeeseceaeeeeeeesececaecaeeeeeeeeeneniseeeees 78 Note on Differences between the Actual MCU and Emulatot 0 cccccecececeeeeeeeeeceeeaeeeeeeeeetecnieaeeeeeeeeee 78 Note on RESET INPUt isicccrdiencecsleatevecaaceretasheeteertedis eal caesebdes cer
66. egisters of ports P154 to P157 to input Pins P150 to P153 can be used for I O port ISTxDO ISCLKO and ISRxD0 When using ANO3 to ANOS and AN25 to AN27 ADO3 to ADO5 used ON AD25 to AD27 used ON ADO0 to ADO2 unused OFF AD20 to AD22 unused OFF This is a setting when using the analog input port selection function and using AN03 to ANOS and AN25 to AN27 for analog input pins Set the analog input pins to ON With this setting set the direction registers of ports P153 to P157 to input Pins P150 to P152 can be used for I O port ISTxDO ISCLKO and ISRxD0 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 40 of 100 M30880T EPB User s Manual 2 Setup IMPORTANT Notes on Switch SW5 When setting the register below to use the analog input port selection function you need to set the direction register of port P15 for a pin that performs A D conversion to input And you need to set the function selection register of port P15 for a pin that performs A D conversion to I O port A D0 control register 2 address 394h b2 bl 1 0 ANOO to ANO7 1 1 AN20 to AN27 Also when the PO group and P2 group are selected for A D input port P15 cannot be used as an I O port When setting the register above port P15 cannot be used as an I O port even if A D conversion is halting When using the A D converter in multi port sweep mode be sur
67. el of pin CNVSS of the MCU status should be L The MCU status shows the pin level of the user system REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 55 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Referring to the MCU Status Etats Emulation Memory Flash Clear ints h bja Referring to the MCU Status It shows the status of each MCU pin Check it to see if the MCU status matches the selected processor mode If a slider of any pin is at the center it means that the pin status is indeterminate IMPORTANT Notes on Selecting a Processor Mode The MCU status is shown in MCU Status of the EMEM dialog box Check that the level of pin CNVSS of the MCU status is L REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 56 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Emulation Memory tab 1 Setting the Bank Address of the Debug Monitor Setting the Bank Address of the Debug Monitor The debug monitor uses contiguous 64 KB as a work area of Status Emalea Memory Flach Clear the emulator Specify the bank address of the debug Debug Monitor Bank Address r0 monitor Iernal ROH Arsy Fom FFFF Fenood FFFFFF is e g If FO is specified 64 KB area from F00000H address is used by the debug monitor Ermulviion Memory Alessio Automatically Allocating the Emulation Memory of the Internal ROM When sel
68. esource IV Enable the Address Match Interrupt Break Function to start up the emulator I Debug the program using the Watchdog Timer When you want to confirm whether the emulator is I Debug the program using the GPU Rewrite Mode operating normally because for example the MCU runs out of control or something is wrong with the trace OK Cancel Help Next Hide results This function can be enabled only when you are starting up the emulator debugger REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 51 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Debugging Information tab 1 Specifying the compiler used and the object format Specifying the compiler used and the object format Specify the compiler you are using and the format of the Compiler NCSOB WA object file output by the compiler Compiler Object Format IEEE 695 z Select the compiler you are using By default the C compiler from Renesas is selected Tn Demand Directory tomlemporary Files Object Format Select the format of the object file that is output by the CWIN DOY temp compiler you are using Specifying the method for storing debug information Cancel Hel Next Hid __Cancel__ P MNs les There are two methods for storing debug information on memory method where data is held in memory and an on demand method where data is held
69. fying the Come command PD308F C demo demo x30 Setup procedure for executing COME File Edit view Environment Debug Option BasicWindows OptionalWindows Help command 1 Click the line in the program display area at which you want the program to execute 2 Click the Come button Source RIL 0H if ROH 0H do AND B 0FH ROL AND B 0FOH RIH OR B RIH ROL MOY B ROL 40 ROL ROL ADD L 01H A0 AQ 40 RIL 4RIL LPT ECP 00 h 00 m 00 sec 683 msec 432 usec MCU STOP 4 2 After the Come command has finished _ PD308F C demo demo x30 loj x File Edit Yiew Environment Debug Option BasicWindows OptionalWindows Help 4 Aba amp 2 2 9 8 Go Come Step Over Return Stop Break Reset Si Hi Ad Lo Reload Program Window demo a30 151 x Eyview B Source By Mix Vo Source RIL 0H if ROH 0H do AND B 0FH ROL MOV B RIL RIH AND B 0F0H RIH OR B R1H ROL MOV B ROL AO ROL ROL AQ A0 RIL RIL LPT ECP 00h 00 m 00 sec 000 msec 000 usec MCU STOP 7 REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 63 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 4 Hardware Breakpoint Setting Window 1 Breakpoint setup dialog box 1 Opening the hardware breakp
70. g the firmware is about 60 seconds O POWER O crock O RESET QO run O WARNING TARGET STATUS SYSTEM STATUS O POWER O CLOCK O RESET POWER _ O POWER sare O O clock ERROR O RESET O run O WARNING TARGET STATUS SYSTEM STATUS Maintenance mode started POWER O oO POWER SAFE O O CLOCK ERROR O RESET Download terminated SYSTEM STATUS TARGET STATUS Downloading firmware started O run nw ON O WARNING WARNING OFF SYSTEM TARGET SYSTEM TARGET Flashing STATUS STATUS STATUS STATUS Figure 2 5 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 redownload the firmware in maintenance mode REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 26 of 100 M30880T EPB User s Manual 2 Setup 2 8 Self check 2 8 1 Self check Procedure To run the emulator self check do so as explained here below While the self check is in progress LEDs will change as shown in Figure 2 6 1 If the user system is connected disconnect it 2 Set the switches as the factory settings to execute the self check see Table 2 1 3 Within 2 seconds of activating power to the emulator press the system reset switch on the emulator front panel to swit
71. g to the current position of the program counter It automatically opens is identified by the yellow background color Here you can execute the program up to the cursor position set or clear software breakpoints and line assemble the source file Because the present emulator uses the MCU s internal flash ROM the initial value for the ROM area data at the time of purchase is FFh 2 Downloading the program Menu item Function File Download Downloads the user program Load Module Downloads machine language data and debug information Memory Image Downloads only machine language data Symbol Downloads only debug information Rom Data Downloads machine language data additionally Reloads the user program Upload Uploads the user program Saves the disassembled result Display after downloading the program The program window has the following three display Ep view B Source By Mix V Dis modes Li Te Source display mode 17 Displays the source file of the user program The source 118 mov b 02h Qah pire edited 119 mov b 00h 04h set processer mode f 120 mov b 01h 04h set processer mode Disassemble display mode 121 moy b 00h 0ah Displays the disassembled result of the user program 122 Ide 0080h fle 123 Idc stack_top sp set stack pointer MIX display mode 24 Idc Hdata_SE_top sb set sb register Displays the source file of the user
72. gure 2 18 The oscillator circuit board of the PC7501 is in the lower right corner of the board Oscillator circuit board Unscrew the screw securing the oscillator circuit board Lift off the oscillator circuit board Attach another oscillator circuit board to the connector Secure the new oscillator circuit board with the screw Figure 2 18 Replacing oscillator circuit boards Reinstall the upper cover once removed and secure the four screws of the PC7501 A CAUTION When Removing the Upper Cover Always shut OFF power when removing the upper cover or changing the oscillator circuit board Otherwise the internal circuit may be damaged REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 44 of 100 M30880T EPB User s Manual 2 Setup 3 Using the Oscillator Circuit Bare Board To use this product at a frequency you like build a desired oscillator circuit on the included OSC 2 oscillator circuit bare board Figure 2 19 shows an external view of the OSC 2 oscillator circuit bare board and the connector pin locations Figure 2 20 shows the circuitry of the oscillator circuit bare board OSC 2 Use the number of oscillator circuits recommended by the oscillator manufacturer J1 4 GND J1 3 Oscillation output J1 2 GND J1 1 VCC K 1 5 08 mm pitch 2 pin oscillator X2 2 54 mm pitch 2 pin oscillator IC1 Inverter Unbuffer X3 2 54 mm pitch 3 pin oscillator F
73. h human life is 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 M30880T EPB User s Manual Preface Preface The M30880T EPB is an emulation probe for the M32C 88 Group MCUs The M30880T EPB is used by connecting to the PC7501 emulator main unit This user s manual mainly describes specifications of the M30880T EPB emulation probe and how to setup it For details on the following products which are used with the M30880T EPB refer to each product s user s manual All the components of this product are shown in 1 1 Package components page 13 If there is any
74. he AC power cable Check if the power is supplied by the LED of AC adapter REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 23 of 100 M30880T EPB User s Manual 2 Setup 2 6 Turning ON the Power 2 6 1 Checking the Connections of the Emulator System Before turning the power ON check the connection of the interface cable with host machine PC7501 emulation probe and user system 2 6 2 Turning ON OFF 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 for about 10 seconds IMPORTANT Notes on Power Supply The emulator s pin Vcc is connected to the user system in order to monitor user system voltage For this reason the emulator cannot supply power to the user system Therefore provide the user system with a separate power supply from that of the emulator Keep user system power supply voltage within the MCU s specified range 4 2 to 5 5 V Do not change user system power supply voltage after power has been activated 2 6 3 Power Supply to the User System This emulator cannot supply the power to the user system therefore design your system so that the user system is powered separatel
75. he M3T PD308F LPT Example c mtool PD308F mcufiles Type Taree The MCU file contains the information specific to the VO Address target MCU The MCU file you have selected is displayed in the MCU section of the MCU tab m Resource IV Enable the Address Match Interrupt Break Function I Debug the program using the Watchdog Timer I Debug the program using the GPU Rewrite Mode OK Cancel Help l J Next Hide 2 Specifying the communication interface LPT communication Specifying the communication interface LPT communication MGU Debugging hformation Reset Emulator Resume O l For selecting the LPT communication click the radio button MCU m30880_a meu Refer LPT of the MCU tab Specify the using LPT communication mode at the Type area Specify the I O LPT B address of the parallel port at the I O address area For BIOS Type ECP Target setup the following addresses are available I O Address 378h 378h Self Check 278h Resource JV Enable the Address Match Interrupt Break Function Debug the program using the Watchdog Timer P Debug the program using the OPU Rewrite Mode Cancel Help J Next Hide REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 48 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 Specifying the communication interface LAN communication m Specifying the communication interface xi LAN co
76. her source while the user program is stopped DMA transfer is executed However make note of the fact that DMA transfer while the program is stopped may not be performed correctly Also note that the below registers have been changed to generate DMA transfer as explained here even when the user program is stopped 1 DMAO transfer count register DCTO 2 DMA transfer count register DCT1 3 DMAO memory address register DMAO 4 DMAI memory address register DMA1 5 DMA2 transfer count register DCT2 RO 6 DMA3 transfer count register DCT3 R1 7 DMA2 memory address register DMA2 A0 8 DMA3 memory address register DMA3 A1 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 79 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Note on DMAC II Transfer Completion Interrupts You can use DMAC II transfer completion interrupts during program execution only Do not generate DMAC II transfer completion interrupts when you use any function but program execution 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 80 of 100 M30880T EPB User s Manual 4 Hardware Specifications 4 3 Connection Diagrams Figures 4 1 and 4 2 show the connection diagrams of the M30880T EPB
77. igure 2 20 Circuit of the oscillator board OSC 2 bare board REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 45 of 100 M30880T EPB User s Manual 2 Setup 2 Using the Oscillator Circuit on the User System To operate this product with an oscillator circuit of the user system input the oscillator output at 50 duty within the operating range of the evaluation MCU into pin Xy as shown in Figure 2 21 Pin Xour should be open Choose External in the emulator debugger to use this clock Evaluation MCU Oscillator Oscillation output circuit Figure 2 21 External oscillator circuit In the oscillator circuit shown in Figure 2 22 where a resonator is connected between pins X and Xour oscillation does not occur because a converter board is used between the evaluation MCU and the user system It is same for Xcm and Xc OUT Evaluation MCU Figure 2 22 Circuit in which oscillation does not occur 3 Using the Internal Oscillator Circuit The dedicated circuit in the PC7501 can generate any arbitrary frequency specified by the emulator debugger and it is supplied as a main clock It does not depend on either the oscillator circuit board in the PC7501 or the oscillator circuit on the user system If you want to debug programs without the user system or change a frequency temporarily you can check its operation before preparing an oscillator If you want to use the internal oscillator circuit of the
78. istration FAX sheet English Hardware tool user registration FAX sheet Japanese M30880T EPB Supplementary Document English M30880T EPB Supplementary Document Japanese M30880T EPB User s Manual this manual M30880T EPB User s Manual Japanese te te te fe fe fe Please keep the M30880T EPB 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 For purchasing the IC61 1004 051 or for technical information contact Yamaichi Electronics Co Ltd http www yamaichi co jp e index shtml 1 2 Other Tool Products Required for Development To bring forward programs development on the M32C 88 Group MCUs the products 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 PC7501 Required Emulator debugger M3T PD308F V 3 20 Release 1 Required 144 pin 0 5 mm pitch LQFP 144P6Q A M3T FLX 144NSD M3T 100LCC QSD 100 pin 0 5 mm pitch LQFP 371 00LCC DMS M3T FLX 100NSD 100P6Q A Q A M3T F160 100NSD M3T 100LCC DMS M3T DUMMY100S Converter board 100 pin 0 65 m
79. lator is shown in Figure 2 1 For details refer to each section hereafter And when the emulator does not start up normally refer to 5 Troubleshooting page 92 Check the package components y Urretan y Install or upgrade the emulator debugger M3T PD308F y Connect the host machine y y y y Check the LED display of the emulator y Start up the emulator debugger y Set the operating environment of the emulator debugger v Debug a program with various functions of the M3T PD308F Refer to 1 1 Package Components page 13 Refer to User Registration page 11 Install or upgrade the M3T PD308F V 3 20 Release 1 Connect the PC7501 to the host machine with the LPT parallel interface cable USB interface cable or LAN interface cable Set the interface selection switch on the panel of the PC7501 to the using interface Connect a power supply for the emulator Connect the user system as occasion demands Turn ON the power to the emulator and the user system as simultaneously as possible Check that the system status LED and POWER CLOCK RESET and WARNING of target status LED are lighting When the user system is not connected the POWER LED does not light up Start up the emulator debugger M3T PD308F Set the INIT dialog box and EMEM dialog box of the emulator debugger M3T PD308F For how to use the M3T PD308F refer to the M3T PD308F online manual Figure 2
80. m no SW3qpn on n nM N o P t D i AVCC U uv U uu H UU O pAg oO oO AVSSEXT INT P87 XCINVCONT P86 NC VSS NC XOUT gt gt AVss E AVss SS C1 Vref Avss bypass capacitor E NE C2 AVcc Avss bypass capacitor C1 C2 VREF Figure 2 23 Foot pattern for the A D conversion bypass capacitor IMPORTANT Note on the A D Converter Because a converter board and other devices are used between the evaluation MCU and the user system the A D converter operates differently from an actual MCU Make the final evaluation of the A D converter using an actual MCU REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 47 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 Usage Emulator Debugger This chapter describes how to start up the emulator debugger and how to use the major windows 3 1 Starting Up the Emulator Debugger Init Dialog Box To launch the emulator debugger click the Start menu of Windows and then select Program P gt gt RENESAS TOOLS gt gt PD308F V xx xx Release x gt gt PD308F When the emulator debugger started up the Init dialog box appears 1 MCU tab 1 Specifying the MCU file Specifying the MCU file Click the Refer button A file selection dialog box will be displayed so select the MCLE m30880_a meu fan i desired MCU file The MCU file is stored in the directory in which you installed t
81. m pitch QFP i351 00LCC DMS M3T DIRECT100S 100P6S A M3T 100LCC DMS M3T FLX 100NRB Required according to the foot pattern of the user system see 2 9 Connecting the User System on page 29 To purchase these products contact your local distributor REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 13 of 100 M30880T EPB User s Manual 1 Outline 1 3 System Configuration 1 3 1 System Configuration Figure 1 1 shows a configuration of the M30880T EPB system Emulator PC7501 1 Emulation probe M30880T EPB i A BAS ASE ae ag ae age ape A w RITA TATRA ASR Aa j Host machine LPT parallel USB 2 Converter board User system or LAN interface M30800T PTC Figure 1 1 System configuration 1 Emulation probe M30880T EPB this product This emulation probe contains an evaluation MCU 2 Converter board M30800T PTC included This is a converter board for connecting to the user system for 100 pin 0 65 mm pitch LCC socket For details refer to 2 9 Connecting the User System page 29 REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 14 of 100 M30880T EPB User s Manual 1 3 2 Names and Functions of the PC7501 Upper Panel LEDs Figure 1 2 shows the names of the LEDs on the upper panel of the emulator 1 Outline System status LEDs Target status LEDs Figure 1 2 Names of the LEDs on the upper panel of the PC7501
82. mmunication MOU Debugging Information Reset Emulator Resume For selecting the LAN communication click the radio MCU m30880_a meu Refer button LAN of the MCU tab Specify the IP address of the emulator at the IP address area Specify the IP address by C LPT f LAN one byte of decimal number separating each four bytes with IP Address fi 01563160 Target a period Specify the port number at the Port area Port 7500 I Set Check Resource J Enable the Address Match Interrupt Break Function M Debug the program using the Watehdoe Timer P Debug the program using the OPU Rewrite Mode Cancel Help J Next Hide 4 Specifying the communication interface USB communication p Specifying the communication interface ee ee USB communication MCU Debugging Information Reset Emulatore Resume For selecting the USB communication click the radio MCU m30830_amcu Refer button USB of the MCU tab The emulators connected by USB cable are shown at Serial No area Select the serial C LAN o SB No of the emulator you are going to connect fi Hnacos T f Self Check Resowce V Enable the Address Match Interrupt Break Function Debug the program using the Watchdog Timer Debug the program using the CPU Rewrite Mode REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 49 of 100 M30880T EPB User s Manual 5 Using or not using the address match break functio
83. n MOU Debugging Information Reset Emulator Resume MCLE m30880_4 mcu LPT Type VO Address I Self Check Resource JV Bhable the Address Match Interrupt Break Function I Debug the program using the Watchdog Timer Debug the program using the GPU Rewrite Mode OK Cancel Help J Next Hide 6 Using or not using the watchdog function LPT Type Target I Self Check Debug the program using the Watchdog Timer Debug the program using the GPU Rewrite Mode OK Cancel Help l Next Hide REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS 3 Usage How to Use the Emulator Debugger Using or not using the address match break function Specify whether or not to use the address match break function To use the address match break function default select the check box marked by a check mark when selected In this case the address match interrupt is used by the emulator and cannot be used in the user program When not using the address match break function deselect the check box check mark cleared In this case the address match interrupt can be used in the user program This option can be selected or deselected only when you are starting up the emulator debugger Using or not using the watchdog function Specify whether or not to debug the program which uses the watchdog function When debugging the user system which uses the watchdog function selec
84. n 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 4 of 100 M30880T EPB 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 please be sure to consult your local distributor About product changes We are constantly making efforts to improve the design and
85. n of an instruction setting 1 PRC2 2 Setting a break point from an instruction setting 1 PRC2 to where the port P9 direction register or the function select register A3 is set 3 Setting 1 PRC2 from the dump window or script window during user program execution Note on Voltage Detect Circuit As the power voltage cannot be changed after powering on the user system the voltage detect circuit voltage down detect interrupt and hardware reset 2 cannot be used with this product REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 90 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Notes on A D Conversion When setting the register below to use the analog input port selection function you need to set the direction register of port P15 for a pin that performs A D conversion to input And you need to set the function selection register of port P15 for a pin that performs A D conversion to I O port A D0 control register 2 address 394h b2 bl l 0 ANOO to AN07 l 0 AN20 to AN27 Also when the PO and P2 groups are selected for A D input port P15 cannot be used as an I O port When setting the register above port P15 cannot be used as an I O port even if A D conversion is halting For the switch SWS refer to 2 10 1 Setting Switches of Emulation Probe page 38 When setting the register below to use multi port sweep mode you need to set the direction register of port P15
86. ng the PC7501 page 22 The POWER LED of STATUS OF TARGET does not light up Connected Check that power Vcc is properly supplied to the user system and that the user system is properly grounded The CLOCK LED of STATUS OF TARGET does not light up Not connected 1 Check that both the main and sub clocks of the emulator debugger are not set to EXT See the CLK command of the emulator debugger 2 Check the oscillation circuit in the emulator is oscillating See 2 10 2 Selecting Clock Supply page 42 Connected 1 When the clock is supplied from an external oscillator check that the oscillator circuit in the user system is oscillating properly 2 Check the switches in the emulation probe is properly set See 2 10 1 Setting Switches of Emulation Probe page 38 The RESET LED of STATUS OF TARGET does not go out Connected REJ10J0497 0100Z Rev 1 00 January 16 2005 Check that the reset pin of the user system is pulled up RENESAS Page 93 of 100 M30880T EPB User s Manual 5 Troubleshooting 2 EMEM Dialog Box Does Not Appear at Debugger Startup Table 5 2 Checkpoints of errors at debugger startup Error Checkpoint Communication error occurred Data was not sent to the target Check all emulator debugger settings interface cable settings and switches on the rear of the PC7501 match See the user s manuals of PC7501 and emulator debugger User
87. nse A 11 TEn ogy ii iadcieyyie deve cy E vanced ev betes EAE OEA iy eedadeyipetansdyeedieyydendelinems 12 Ds OUN asses bacon eck eed EEE EEEE EEE E biti del vaieee OE 13 Li Package Components err a vvedie cdsunwade stk shade dane sdeedeeveadestuneadenasdadehh vested a E O 13 1 2 Other Tool Products Required for Development c ccccccceeeeeceeneeeeeeeeeeeeeteceaeaeeeeeeeseseenaeeeesenersensenaneneess 13 T3 System Configuration zie danees cn ie ieee ek these ate ed ane evden eee adie a eae 14 123 1 System Conng Uration es earra r ccs d heck ons dedan Gy E E E E viedse dade eede aly 14 1 3 2 Names and Functions of the PC7501 Upper Panel LEDS c ccccccceceeeeececeeeeeeesecneeeeeeeeeeneeteeea 15 VA Specifications sos ca desces sia is ba dcde chee saan a ee cneea dade beveae a a a a Gaales laws gates a toegielecdaalaeleucgi eseenaeds 17 LS Operating Environment seisine a E T E T daunsades se fh des TE shdes bay ET 18 PAMET U e AAEE A A E A AEA O A AE ET E E E EE 19 2 14 Flowchart of Starting Up the Emulator cece eee recente teen eae ee eeea nese eeeaaeeeeeeeaaeeeeeeaeeesnaeeeseeneeeeseaas 19 2 2 Installing the Emulator DEDUQQED 0 ee eee e tenet erent eee An AANA ee erent ee ee EANNAN KEEA ANENA RETA ENANA KAE ENANAR 20 2 3 Connecting the Host Ma chine 0 ccc ctr ern ene eee ete ee eet e erent ante eenaaeee ee eaeeeetaeeeenenaeeeeeeaees 21 24 Connecting the PC 501 wii icci dei neaiettalie un A E EAEE EET EE
88. ocedure 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 the 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 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 because of static electricity REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 98 of 100 Emulation Probe for M32C 88 Group M30880T EPB User s Manual Publication Date Jan 16 2005 Rev 1 00 i Sales Strategic Planning Div PADISHEd Dy Renesas Technology Corp Microcomputer Tool Development Department Edited by Rene
89. oint setup dialog box Hardware Break Point Clicking this button opens the hardware breakpoint setup dialog box 2 Hardware Break Point Setting Window in initial state TY H W Break Point Setting Window l H W _breakpoint Setting Window_in_ initial state Select the Enable H W Break check box and this break function will be enabled allowing you to set hardware breakpoints Setting Break Event Click the event line at which you want set a break event ACE FETCH FETCH FETCH FETCH FETCH FETCH FETCH FETCH REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 64 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 4 Opening the break event setting dialog box Specifying the event type Click to select the event type you want to set FETCH Detects an instruction prefetch DATA ACCESS taddr Address Detects a memory access 00000 BIT SYMBOL Detects a bit access INTERRUPT Detects an interrupt occurrence or interrupt termination TRIGGER Detects a signal from the external trace signal input cable 2 When FETCH is selected 1 Window for setting addresses A1 Set Event Status Setting the address You can set eight conditions e g a specified address a specified address range etc When you have finished setting the address click OK addr Address1 00000 REJ10J0497 0100Z Rev 1 00 January 16 2005
90. ot included and here following is its procedure For details on the M3T 100LCC QSD refer to its user s manual 1 Attach the M3T 100LCC QSD to the user system 2 Attach the M30800T PTC to the M30880T EPB 3 Attach the M30800T PTC to the M3T 100LCC QSD M3T FLX160 EPB M30880T EPB M3T 100LCC QSD not included 100 pin 0 5 mm pitch 1 100P6Q foot pattern User system Figure 2 12 Connecting to a 100 pin 0 5 mm pitch foot pattern 1 3 A CAUTION Notes on Connecting the User System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulator The small connectors of the M30880T EPB and M30800T PTC are guaranteed for only 50 insertion removal iterations REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 34 of 100 M30880T EPB User s Manual 2 Setup 2 9 6 Connecting to a 100 pin 0 5 mm pitch Foot Pattern Part 2 Figure 2 13 shows how to connect the emulation probe to a 100 pin 0 5 mm pitch foot pattern on the user system with the M3T FLX 100NSD not included and here following is its procedure For details on the M3T 100LCC DMS and M3T FLX 100NSD refer to each user s manual 1 Attach the M3T FLX 100NSD to the user system 2 Attach the M3T 100LCC DMS to the M3T FLX 100NSD 3 Attach the M30800T PTC to the M30880T EPB 4 Attach the M30800T PTC to the M3T 100LCC DMS M3T FLX160 EPB eo M3T 100LCC DMS llo not
91. 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 REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 5 of 100 M30880T EPB 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 sure to read this chapter before using this product This symbol represents a warning about safety It is used to
92. program along with the disassembled result for that part of the program REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 60 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 2 Program execution 1 Resetting the user program RESET Resets the program s 2 no e Step Over Return Stop 2 Executing the user program GO Executes the program from the current PC position STEP deg d m h i iple i i allemal Stp Ove cel oat Single steps the program stepping subroutines OVER Single steps the program skipping over subroutines RETURN Executes the program up to the high order subroutine 3 Stopping the user program STOP Stops the program 4 Program window screen after the user program has stopped amp Program Window Exec id Program window screen The program position at which the program has stopped is E View E Source By Mix Vv Dis a by a yellow background PA Line BRK Source 0035 int ont 0036 volatile int i 0 0037 0038 0039 0040 0041 0042 0043 for cnt 0 cnt lt loopg oo soo ooon S REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 61 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 Setting breakpoints 1 Screen after breakpoint setup Breakpoint setup screen E Program Window Exe c There are three
93. 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 Accessory tools M3T 100LCC DMS User s Manual M3T DUMMY 100S User s Manual M3T DIRECT100S User s Manual M3T FLX 100NRB User s Manual M3T 100LCC QSD User s Manual M3T FLX 100NSD User s Manual M3T F160 100NSD User s Manual M3T FLX 144NSD User s Manual Emulator main unit PC7501 User s Manual Emulator debugger M3T PD308F User s Manual C compiler NC308 User s Manual Assembler AS308 User s Manual Integrated development environment TM User s Manual REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 3 of 100 M30880T EPB 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 PC7501 main unit 2 Emulation probe 3 Package converter board for connecting the user system The emulator 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
94. ritten into memory add 000000 Only the cycles in which the specified condition was met add 000000 are written into memory cde 000000 Exclude Only the cycles in which the specified condition was not met are written into memory When you have finished setting the trace write condition click this button The Realtime trace Write Condition dialog box shown below will appear Write mode a_i Only the cycle in which the specified Start event occurred ae A range of cycles from when the specified Start event occurred to when the specified Start event became nonexistent er A range of cycles from when the specified Start event occurred to when the specified End event occurred REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 73 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 3 6 RAM Monitor Window 1 RAM monitor window 1 RAM monitor window BasicWindows RAM Monitor Window Opening the RAM monitor window RAM monitor window a ee This window shows changes of memory contents while the user program is executed This is accomplished by using the real time RAM monitor function and the memory contents corresponding to the RAM monitor area are displayed in dump form The memory contents displayed here are updated at given intervals by default every 100 ms during user program execution REJ10J0497 0100Z Rev 1 00
95. s Manual 2 Setup 2 3 Connecting the Host Machine When connecting the emulator PC7501 to a host machine you can choose your desired interface from LPT parallel interface USB interface and LAN interface Use the interface selection switch on the emulator PC7501 s rear panel to specify your desired interface Figure 2 2 shows the outline to connect each interface cable LPT parallel interface f fe Host machine LPT parallel interface cable Emulator PC7501 USB interface a USB interface cable mM E Emulator PC7501 Host machine LAN interface HUB Ig oJ La El 10BASE T cable Separately available The LAN interface cable is not included Emulator PC7501 Get 10BASE T cable separately To connect the emulator PC7501 directly to the host machine use a cross cable Host machine Figure 2 2 Outline for interface cable connections REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 21 of 100 M30880T EPB User s Manual 2 Setup 2 4 Connecting the PC7501 Figure 2 3 shows how to connect the PC7501 and the emulation probe NS M3
96. sas Solutions Corp 2005 Renesas Technology Corp and Renesas Solutions Corp All rights reserved Printed in Japan M30880T EPB 2 User s Manual 2tENESAS Renesas Technology Corp 2 6 2 Ote machi Chiyoda ku Tokyo 100 0004 Japan
97. system cannot be properly built 1 Download the proper firmware See 2 7 Downloading Firmware page 26 2 Recheck the connection between the PC7501 and this product See 2 4 Connecting the PC7501 page 22 M3T PD308F version is not the same version as the firmware in the target Download the proper firmware See 2 7 Downloading Firmware page 26 Target MCU is in the reset state 1 Check the reset pin of the user system is pulled up 2 Check the reset pin of the user system has changed from L to H level Target MCU cannot be reset 1 Check pin NMI is held high 2 If the reset circuit of the user system has a watchdog timer disable the watchdog timer 3 Check that power is properly supplied to the user system and that the user system is properly grounded 4 The program may be uncontrollable in areas where memory is not allocated Target is in HOLD state 1 The MCU is either in stop mode or wait mode Either reset the MCU or cancel the mode with an interrupt See MCU specifications 2 The program may be uncontrollable in areas where memory is not allocated Recheck the map setting Target clock is stopped 1 When the clock is supplied from an external oscillator check that the oscillator circuit in the user system is oscillating properly 2 Check the switches in the emulation probe are correctly set See 2 10 1 Setting Switches of Emulation Probe page 38
98. t the check box Page 50 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 7 Using or not using the CPU rewrite mode Using or not using CPU rewrite mode Specify whether or not to debug in CPU rewrite mode To debug the user system that uses CPU rewrite mode select MGLE m30880_s mcu fir i the check box This option can be selected or deselected only when you are starting up the emulator debugger LPT C LAN Supplementary explanation Types EGP arge When debugging in CPU rewrite mode is enabled the VO Address 378h following functions cannot be used Setting the address match breakpoint m Resource IV Enable the Address Mg terrupt Break Function Software breakpoint setting in the internal ROM area Debug thepr eram using the Watchdog Timer Execution of COME in the internal ROM area Debue the program using the GPU Rewrite Mode OK Cancel Help J Next Hide 8 Executing the self check Executing the self check Enable this function when you want the emulator to be self checked at startup Be sure to select the check box only MCLE m30880_a mcu E when you want the emulator to be self checked at startup z i This function may be enabled in the following cases LPT C LAN When you are using the emulator you have just Types EGP a Target purchased VO Address 378 When you fail to download the firmware When you successfully download the firmware but fail r R
99. terials including 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 whic
100. the connection of the emulation probe and PC7501 2 Redownload the proper firmware IMPORTANT Note on the Self check If the self check does not result normally excluding user system errors the emulation probe may be damaged Then contact your local distributor REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 28 of 100 M30880T EPB User s Manual 2 Setup 2 9 Connecting the User System There are eight ways available to connect the emulation probe to user systems as shown in Figure 2 7 Emulation probe 144 pin 0 5 mm pitch 0 65 mm pitch 0 5 mm pitch Y L M30800T PTC included M3 included RAZ rccous not included M y t M SZ M3T 100LCC DMS 7 not included M30800T PTC BP oon I3T FLX100 R included not included not included Y M D u not included not included Y Y Y FA KA e ty LCC socket M3T DIRECT100S M3T DUMMY100S M3T FLX 100NRB M3T F160 100NSD M3T 100LCC QSD M3T FLX 100NSD M3T FLX 144NSD 100 pin LCC 100 pin QFP 100 pin QFP 100 pin QFP 100 pin LQFP 100 pin QFP 100 pin QFP 144 pin LQFP included not included not included not included not included not included not included not included No 1 pin 4 These items are available in one package Figure 2 7 Connection of the M30880T EPB and user system A CAUTION
101. tion address bus detection interrupt external trigger signal Execution time measurement function 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 C0 coverage 8 192 KB 256 KB x 32 blocks External trigger input event output REJ10J0497 0100Z Rev 1 00 January 16 2005 External trigger input MCU dependent voltage CMOS level x8 or event output break x1 event x7 RENESAS Page 17 of 100 M30880T EPB User s Manual Table 1 6 M30880T EPB specifications 2 2 1 Outline Host machine interface USB USB 1 1 full speed LAN 10BASE T LPT parallel ECP EPP Byte compatibility and Nibble compatibility modes Power supply to emulator Supplied from included AC adapter power supply voltage 100 240 V 50 60 Hz Connection to user system on page 29 see 2 9 Connecting the User System For 144 pin 0 5 mm pitch LQFP 144P6Q A M3T FLX 144NSD not included For 100 pin 0 5 mm pitch LQFP 100P6Q A M3T FLX 100NSD not included 3 M3T F160 100NSD not included For 100 pin 0 65 mm pitch QFP 100P6S A M3T FLX 100NRB not included M3T DUMMY 100S not included M3T DIRECT100S not included For 100 pin LCC socket M30800T PTC included IC61 1004 051 included 1 M30800T PTC included M3T 100LCC QSD not included 2 M
102. tor page 23 2 Check that the power is properly supplied to the user system See Turning ON the Power page 24 Normal Init dialog box of emulator Not normal Error displayed debugger displayed i 1 Check the operating environment etc of the emulator debugger See the user s manual of the emulator debugger 2 Reinstall the emulator debugger Normal EMEM dialog box of Not normal Error displayed emulator debugger See 5 2 2 EMEM Dialog Box Does Not Appear at Debugger Startup page 94 Normal rogram window of emulator Error displayed debugger displayed Normal See 5 2 3 Errors Occur at Debugger Startup page 95 Emulator debugger startup completed Figure 5 1 Flowchart to remedy the troubles REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 92 of 100 M30880T EPB User s Manual 5 Troubleshooting 5 2 When the Emulator Debugger Does Not Start Up Properly 1 When the LEDs of the PC7501 Do Not Display Normally Table 5 1 Errors LEDs show and their checkpoints Connection to Error Checkpoint the user system LEDs do not light up Check that the power cable is connected See 2 5 Connecting the Power Supply for the Emulator page 23 and the user s manual of the PC7501 All LEDs remain lit Recheck the connection between the PC7501 and this product See 2 4 Connecti
103. types of breakpoints as described below E View By Mix V Dis Address match breakpoint A This breakpoint can be set only when you chose to use Bis Assemble the address match break function on the MCU tab of the Init dialog box void Func_Exe void A breakpoint can be set or cleared by double clicking in the breakpoint display area Up to eight breakpoints can be set When this limit is exceeded software breakpoints are set The address match break causes the program to stop before executing the address at which a breakpoint is set Software breakpoint B A software breakpoint can be set or cleared by double clicking the breakpoint display area This is rewritten to a break instruction therefore because of rewriting flash ROM program execution starts with a delay of several seconds after setting ROM area If the breakpoint you set is a software breakpoint the program stops before executing the instruction at the set breakpoint Hardware breakpoint H A hardware breakpoint can be set or cleared by right clicking the breakpoint display area If the breakpoint you set is a hardware breakpoint the program stops after executing the instruction at the set breakpoint after several cycles REJ10J0497 0100Z Rev 1 00 January 16 2005 stE amp NESAS Page 62 of 100 M30880T EPB User s Manual 3 Usage How to Use the Emulator Debugger 4 Executing up to the cursor position Come command 1 Speci
104. upply to the User System Pin Vcc 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 separately The voltage of the user system should be within the following 4 2 V lt VCC1 VCC2 lt 5 5 V Do not change the voltage of the user system after turning on the power REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 86 of 100 M30880T EPB User s Manual 4 Hardware Specifications IMPORTANT Notes on Clock Supply to an MCU Clock can be supplied to the evaluation MCU in one of the following three ways This is determined by emulator debugger clock selection 1 When Internal is selected The clock generated by the oscillation circuit in the PC7501 is supplied to the evaluation MCU The clock is continually supplied to the evaluation MCU regardless of user system clock status and user program execution status 2 When External is selected The clock oscillating on the user system is supplied to the evaluation MCU Clock supply to the evaluation MCU depends on oscillation status oscillate off of the user system 3 When Generate is selected A clock generated by the dedicated circuit in the PC7501 is supplied to the evaluation MCU The clock is continually supplied to the evaluation MCU regardless of user system clock status and user program execution status When operating this product with a sub clock be sure
105. y The voltage of the user system should be within the following And do not change the voltage after activating the system 4 2 V lt VCCI VCC2 lt 5 5 V REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 24 of 100 M30880T EPB User s Manual 2 6 4 LED Display When the Emulator Starts Up Normally 2 Setup Figure 2 4 shows upper panel LED lighting status when the emulator started up properly Check it when starting up the emulator system If this LED does not light check the voltage of the user system Check power is supplied to all the power terminals When the user system is not connected this LED does not light POWER _ C POWER SAFE O O clock ERROR PRESET ru O WARNING TARGET STATUS ON oFF O Flashing SYSTEM STATUS Figure 2 4 LED display when the power turned on PC7501 IMPORTANT Note on CLOCK LED If CLOCK LED does not turn on check the following 1 Immediately after starting PC7501 before starting the emulator debugger Check if the oscillation circuit within the PC7501 emulator main unit oscillates normally 2 After starting the emulator debugger after setting the Init dialog box Check the oscillation circuit set in the Init dialog box oscillates normally REJ10J0497 0100Z Rev 1 00 January 16 2005 RENESAS Page 25 of 100 M30880T EPB User s Manual 2 Setup 2 7 Downloading Firmware 2 7 1 When It is Necess

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