Renesas Emulation Pod M3062NT3-RPD-E User Manual Download Page 75

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Chapter 6. Troubleshooting

This chapter describes how to troubleshoot when this product does not work properly.

6.1 Flowchart to Remedy the Troubles ............................................................................................. 74

6.2 When the Emulator Debugger Does Not Start Up Properly ........................................................ 75

(1) When the LED Display of the PC4701 is Abnormal ............................................................ 75

(2) Program Window is Not Displayed at Debugger Startup (Target Connected) ..................... 76

(3) Program Window is Not Displayed at Debugger Startup (Target Not Connected) .............. 77

6.3 How to Request for Support ........................................................................................................ 77

Summary of Contents for Emulation Pod M3062NT3-RPD-E

Page 1: ...ok over all the business of both companies Therefore although the old company name remains in this document it is a valid Renesas Electronics document We appreciate your understanding Renesas Electron...

Page 2: ...t for an application categorized as Specific or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics The quality grade of each Renesas...

Page 3: ...M3062NT3 RPD E User s Manual User s Manual Rev 1 00 2003 06 Emulation Pod for M16C 62 Group M16C 62N and M16C 30 Group M16C 30L...

Page 4: ...a final decision on the applicability of the information and products Renesas Technology Corporation and Renesas Solutions Corporation assume no responsibility for any damage liability or other loss...

Page 5: ...this user s manual If there is any question or doubt about this product contact your local distributor To use the product properly Precautions for Safety In both this user s manual and on the product...

Page 6: ...es on Setting the Work Area When Starting Up the Emulator Debugger 13 Note on Stack Area 14 Notes on MAP References and Settings 14 Note on Operation When Not Executing the User Program 15 Note on Mak...

Page 7: ...7 Connecting the PC4701 39 1 Connecting the Cable to the PC4701 39 2 Connecting the Cable to the Emulation Pod 40 3 8 Connecting the Target System 41 1 Connecting to a 100 pin LCC Socket 42 2 Connecti...

Page 8: ...ns of the Converter Board M30800T PTC 71 3 External Dimensions of the Converter Board M3T F160 100NSD 72 4 External Dimensions of the Converter Board M3T F160 100NSE 72 Chapter 6 Troubleshooting 73 6...

Page 9: ...unit PC4701 Emulator debugger This means a software tool M3T PD30 for M16C 60 M16C 20 and M16C 10 Series MCUs The M3T PD30 controls the emulator from the host machine through various interfaces Host m...

Page 10: ...8 84 MEMO...

Page 11: ...n Clock Supply to the MCU 13 Note on RESET Input 13 Note on NMI Input 13 Note on RDY Input 13 Notes on HOLD Input 13 Notes on Setting the Work Area When Starting Up the Emulator Debugger 13 Note on St...

Page 12: ...ngs The following pages describe the symbols WARNING CAUTION and IMPORTANT In addition to the three above the following are also used as appropriate means WARNING or CAUTION Example CAUTION AGAINST AN...

Page 13: ...d the target MCU connector pins Static electricity may damage the internal circuits Do not pull the emulation pod main unit by the flexible cable FLX120 RPD for connecting to the emulator main unit or...

Page 14: ...stored after step 1 shut OFF power to the emulator once and then reactivate it Note on Final Evaluation Be sure to evaluate your system with an evaluation MCU Before starting mask production evaluate...

Page 15: ...not work normally When inputting L to pin HOLD to run into the HOLD state P00 to P52 will be in the HOLD state delaying by 2 5 cycles than the actual MCU see Table 5 5 and Figure 5 4 Note on NMI Input...

Page 16: ...the single chip mode to memory expansion or micropro cessor mode using the 7 byte area of 0FFF9h to 0FFFFh set to EXT 2 With the system which starts up in microprocessor mode using the 7 byte area of...

Page 17: ...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 reques...

Page 18: ...Note on Stop and Wait Modes Do not perform step execution at addresses in the stop or wait mode It may cause communication errors Note on Watchdog Function The MCU s watchdog timer can be used only w...

Page 19: ...mp window or script window Note on Accessing Address 00000h With M16C 60 Series MCUs when a maskable interrupt is generated the interrupt data interrupt No and interrupt request level stored in addres...

Page 20: ...t on the Target System page 31 6 A D conversion function As a flexible cable and other devices are used between the evaluation MCU and the target system some characteristics are slightly different fro...

Page 21: ...ations such as setting a software or hardware break runtime debugging after releasing a reset from the target system until an interrupt stack pointer ISP is set in the user program Note on Emulating E...

Page 22: ...20 84 MEMO...

Page 23: ...s product for the first time 2 1 Package Components 22 2 2 Other Tool Products Required for Development 22 2 3 Name of Each Part 23 1 System Configuration 23 2 Inside of the Emulation Pod 24 2 4 When...

Page 24: ...tor main unit Emulator debugger Converter board PC4701 excluding PC4701L and PC4700L M3T PD30 For 80 pin 0 65 mm pitch QFP 80P6S A M3T 100LCC DMS M3T FLX DCT613 M3T FLX80QSB M3T 100LCC DMS M3T FLX DCT...

Page 25: ...r connecting the PC4701 emulator and the emulation pod 3 Flexible cable M3T FLX160C This is a 160 conductor flexible cable for connecting the emulation pod and the target system 4 Pitch converter boar...

Page 26: ...evaluation MCU 3 Common board This is a board controlling the interface with the PC4701 and evaluation MCU 4 Oscillator circuit board This is a board with an oscillator module You can change the opera...

Page 27: ...ion No M3T PD30 V 4 00 or later required Do not change When using this product in microprocessor mode set the internal ROM area as follows 00000 Internal ROM Start address 00001 End address 2 Setting...

Page 28: ...ting to download the firmware check that the emulator is connected to the host machine Figure 2 3 Firmware download procedure 4 Self check To confirm that your emulation pod works properly execute the...

Page 29: ...ependent 1 36 3 5 Installing and Removing Pullup Resistors 37 3 6 A D Conversion Bypass Capacitors 38 3 7 Connecting the PC4701 39 1 Connecting the Cable to the PC4701 39 2 Connecting the Cable to the...

Page 30: ...cover removethefourscrewsofbothsidesofthisproductandliftofftheupper cover see Figure 3 1 2 To close the upper cover attach the upper cover and secure the four screws of both sides of this product Figu...

Page 31: ...es 3 Pullup resistors 4 A D conversion bypass capacitor Figure 3 2 Positions of each part 4 A D conversion bypass capacitor M30620T3 RPDC board common MCU dependent board 2 M3062NT3 PRTM board MCU dep...

Page 32: ...when starting up the emulator debugger or inputting CLK command on the script window Table 3 1 Clock supply to the MCU Clock Description Display of emulator debugger Default setting XIN XOUT XCIN XCOU...

Page 33: ...n the Init dialog box of the emulator debugger or by the CLK command on the script window For details refer to the emulator debugger user s manual Figure 3 3 External oscillator circuit Make note that...

Page 34: ...e board and where connector pins are located Figure 3 6 shows the circuitry of the OSC 2 oscillator circuit board bare board Use the number of oscillator circuits recommended by the oscillator manufac...

Page 35: ...illator circuit board see Figure 3 2 Figure 3 7 Replacing oscillator circuit boards 1 Unscrew the screw securing the oscillator circuit board 2 Lift off the oscillator circuit board 3 Insert the J1 co...

Page 36: ...BYTE of the MCU to H when the target system is unconnected Pulls up pin BYTE of the MCU with a resistance of 33 k Sets pin BYTE of the MCU to L when the target system is unconnected Pulls down pin BY...

Page 37: ...to the target system to use it as port P86 or Xcout P86 XC OP Does not connect pin P86 Xcout of the MCU to the target system P86 Xcout P86 XC OP SW4 P87 Xcin SW5 CAUTION Note on Switch Settings Always...

Page 38: ...ion JP2 A18_SEL 4M 1M Factory setting Use this setting when not using the memory space expansion mode Use this setting when using the memory space expansion mode A18_SEL 4M 1M Use this setting VCC1 VC...

Page 39: ...up control is required For the mounting location refer to Figure 3 8 below CAUTION Note on Installing and Removing Pullup Resistors Always shut OFF power before installing or removing pullup resistors...

Page 40: ...ypass capacitors as occasion demands Figure 3 2 shows where they are installed and Figure 3 9 shows their connection diagrams IMPORTANT Note on the A D Converter Function Because a flexible cable and...

Page 41: ...3 10 Connecting the cable to the PC4701 CAUTION Notes on Connecting the Cable Always shut OFF power before connecting the cable Otherwise the internal circuits may be damaged To connect the FLX120 RP...

Page 42: ...emulation pod CAUTION When Connecting the Cable Always shut OFF power before connecting the cable Otherwise the internal circuits may be damaged Emulation pod FLX120 RPD Secure with the screws IMPORT...

Page 43: ...100LCC DMS not included M3T FLX DCT613 not included M3T DIRECT80S 80 pin QFP not included M3T FLX 80QSB 80 pin QFP not included LCC socket 100 pin LCC included M3T DIRECT100S 100 pin QFP not included...

Page 44: ...pin LCC socket CAUTION Notes on Connecting the Target System Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulation pod The connectors of the M30...

Page 45: ...robe 3 Attach the M30800T PTC to the M3T 100LCC DMS 4 Attach the M3T FLX DCT613 to the M3T 100LCC DMS 5 Attach the M3T FLX DCT613 to the M3T DIRECT80S CAUTION Notes on Connecting the Target System Tak...

Page 46: ...lation pod probe 5 Attach the M30800T PTC to the M3T 100LCC DMS 6 Attach the M3T FLX DCT613 to the M3T 100LCC DMS 7 Attach the M3T FLX DCT613 to the M3T FLX 80QSB CAUTION Notes on Connecting the Targe...

Page 47: ...ted to the emulation pod probe 4 Attach the M30800T PTC to the M3T 100LCC DMS Figure 3 16 Connecting to a 100 pin 0 65 mm pitch foot pattern part 1 CAUTION Notes on Connecting the Target System Take c...

Page 48: ...tion pod probe to a 100 pin 0 65 mm pitch foot pattern on the target system with the M3T DUMMY100S not included For details on the M3T 100LCC DMS not included and M3T DUMMY100S not included refer to e...

Page 49: ...3T 100LCC DMS not included and M3T FLX 100NRB not included refer to each user s manual 1 Mount the NQPACK100RB to the target system 2 Attach the YQPACK100RB to the NQPACK100RB and secure it with inclu...

Page 50: ...3T F160 100NSD not included refer to its user s manual 1 Mount the NQPACK100SD included with the M3T F160 100NSD to the target system 2 Attach the YQPACK100SD included with the M3T F160 100NSD to the...

Page 51: ...a 100 pin 0 5 mm pitch foot pattern on the target system with the M3T 100LCC QSD not included For details on the M3T 100LCC QSD not included refer to its user s manual 1 Mount the TQPACK100SD to the...

Page 52: ...included and M3T FLX 100NSD not included refer to each user s manual 1 Mount the NQPACK100SD to the target system 2 Attach the YQPACK100SD included with the M3T FLX 100NSD to the NQPACK100SD and secur...

Page 53: ...60 100NSE not included refer to its user s manual 1 Mount the NQPACK100SE included with the M3T F160 100NSE to the target system 2 Attach the YQPACK100SE included with the M3T F160 100NSE to the NQPAC...

Page 54: ...52 84 MEMO...

Page 55: ...r 54 1 Checking Connections of the Emulator System 54 2 Turning ON OFF the Power 54 3 LED Display When the PC4701 Starts Up Normally 55 4 2 Downloading Firmware 56 1 When It is Necessary to Download F...

Page 56: ...ble Do not leave either the emulator or target 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...

Page 57: ...two or more Vcc terminals the LED does not light unless power is supplied to all the terminals Note on the Target Status CLOCK LED If the LED is not turned on check the following 1 After powering on t...

Page 58: ...firmware download The target system must not be connected when downloading the firmware 1 Within 2 seconds of activating power to the emulator press the system reset switch on the emulator front panel...

Page 59: ...normal result is displayed in about 40 seconds the self check has terminated normally IMPORTANT Note on Self check If the self check does not result normally excluding target system error the emulatio...

Page 60: ...58 84 Figure 4 4 Self check procedure...

Page 61: ...61 2 Separate Bus With Wait Accessing External Memory Area 63 3 Multiplex Bus Timing 65 4 Timing Requirements 67 5 3 Connection Diagram 68 5 4 External Dimensions 70 1 External Dimensions of the Emula...

Page 62: ...ded 80 pin 0 65 mm pitch QFP 80P6S A 1 M30800T PTC included M3T 100LCC DMS not included M3T FLX DCT613 not included M3T FLX 80QSB not included 2 M30800T PTC included M3T 100LCC DMS not included M3T FL...

Page 63: ...DB th BCLK DB td DB WR th WR DB Min Max Address output delay time Address output hold time BCLK standard Address output hold time RD standard Address output hold time WR standard Chip select output de...

Page 64: ...62 84 Read Write Figure 5 1 Memory expansion and microprocessor modes no wait Conditions VCC 3 3 V Input timing voltage VIL 0 52 V VIH 1 65 V Output timing voltage VOL 1 65 V VOH 1 65 V...

Page 65: ...td BCLK DB th BCLK DB td DB WR th WR DB Min Max Address output delay time Address output hold time BCLK standard Address output hold time RD standard Address output hold time WR standard Chip select o...

Page 66: ...Figure 5 2 Memory expansion and microprocessor modes with wait accessing external area Read Write Conditions VCC 3 3 V Input timing voltage VIL 0 52 V VIH 1 65 V Output timing voltage VOL 1 65 V VOH...

Page 67: ...th ALE AD td AD RD td AD WR tdz RD AD Address output delay time Address output hold time BCLK standard Address output hold time RD standard Address output hold time WR standard Chip select output dela...

Page 68: ...3 Memory expansion and microprocessor modes with wait accessing external area using multiplex bus Read Write Conditions VCC 3 3 V Input timing voltage VIL 0 52 V VIH 1 65 V Output timing voltage VOL 1...

Page 69: ...or mode register 0 Note 2 Compared with the actual MCU this product enters high impedance state after a 0 5 cycle delay Conditions VCC 3 3 V Input timing voltage VIL 0 66 V VIH 2 64 V Output timing vo...

Page 70: ...tion diagram mainly shows the interface section The circuits not connected to the target system such as the emulator s control system are omitted The signals not shown in Figure 5 5 connect the evalua...

Page 71: ...V IOH 8 mA DC Vcc 4 75 V IOH 8 mA DC Vcc 3 00 V VO Vcc or GND VIN 0 V f 1 0 MHz Unit A pF V H level output voltage VOH Leak current Tristate IOZ I O pin input capacitance CIN 40 8 40 VOL L level outp...

Page 72: ...70 84 Figure 5 6 External dimensions of the emulation pod 5 4 External Dimensions 1 External Dimensions of the Emulation Pod Figure 5 6 shows external dimensions of the M3062NT3 RPD E Unit mm...

Page 73: ...5 mm pitch 100P6S A When connected to a 100 pin LCC socket 1 To use the AXS4003M295C Matsushita Electric Works Ltd or the IC61 1004 051 Yamaichi Electronics Co Ltd be sure to set up foot patterns for...

Page 74: ...sample foot pattern of the converter board M3T F160 100NSD not included for a 100 pin 0 5 mm pitch LQFP Figure 5 8 External dimensions and a sample foot pattern of the converter board M3T F160 100NSD...

Page 75: ...rt to Remedy the Troubles 74 6 2 When the Emulator Debugger Does Not Start Up Properly 75 1 When the LED Display of the PC4701 is Abnormal 75 2 Program Window is Not Displayed at Debugger Startup Targ...

Page 76: ...isplayed Turning on the power of PC4701 Program window of emulator debugger displayed PC4701 Front panel LEDs Init dialog box of emulator debugger displayed 1 Check emulator system connections See 3 7...

Page 77: ...le is connected to the PC4701 See the PC4701 user s manual Check the connection between the PC4701 and this product See 3 7 Connecting the PC4701 page 39 The RESET LED of STATUS OF TARGET does not go...

Page 78: ...Check the reset pin of the target system is held high See the MCU specifications 3 If the CNVss is held high at startup check that pins HOLD and RDY are held high too See the MCU specifications 4 Che...

Page 79: ...the connection between the PC4701 and this product See 3 7 Connecting the PC4701 page 39 2 Download the proper firmware See 4 2 Downloading Firmware page 56 3 Choose a proper MCU file in the Init dial...

Page 80: ...78 84 MEMO...

Page 81: ...r 7 Maintenance and Guarantee This chapter describes how to maintenance repair provisions and how to request for repair 7 1 Maintenance 80 7 2 Guarantee 80 7 3 Repair Provisions 80 7 4 How to Request...

Page 82: ...leasing company or the owner 7 3 Repair Provisions 1 Repair with extra charge The products elapsed more than twelve months after purchase can be repaired with extra charge 2 Replacement with extra cha...

Page 83: ...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 CAUTION Note on Transporting the P...

Page 84: ...MEMO...

Page 86: ...1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan M3062NT3 RPD E REJ10J0113 0100Z User s Manual...

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