Home

M306V7T-RPD-E User`s Manual

1. cea ccc bp RU asa Ee 21 2 4 When Using Emulator for the First Time edo dede aie Ho aed 22 19 70 Chapter 2 Preparation 2 1 Package Components The M306V7T RPD E package consists of the following items When unpacking check to see if your M306V7T RPD E contains all of these items Table 2 1 Package components Quantity M306V7T RPD E emulation pod main unit FLX120 RPD flexible cable for connecting PC4701 M3T FLX 100LCC pitch converter board for connecting target system OSC 3 16 MHz oscillator circuit board for main clock premounted OSC 2 oscillator circuit board bare board Resistor arrays for pulling up ports POO to P57 51 IC61 1004 051 100 pin LCC socket Hardware tool user registration FAX sheet English Hardware tool user registration FAX sheet Japanese M306V7T RPD E user s manual this manual M306V7T RPD E user s manual Japanese Please keep the M306V7T RPD E 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 f any of these items are missing or found faulty please contact your local distributor f there is any question or doubt about the packaged product contact your local distributor For purchasing the IC61 1004 05
2. 100 1193 V 991001 X 14 gt J3 c gt 2 z lh e es oe Re 13 0 Unit mm Figure 5 8 External dimensions of pitch converter board M3T FLX 100LCC 3 Reference Dimensional Drawing for a 100 pin 0 65 mm pitch Foot Pattern Figure 5 9 shows an sample foot pattern for the following products Renesas MCU package 100P6S A Socket IC61 1004 051 made by Yamaichi Electronics Co Ltd for LCC C socket AXS4003M291 made by Matsushita Electric Works Ltd for dummy IC DUMMY100S Pitch converter board M3T FLX 100NRB NQPACK100RB 0 65x29 18 85 0 65 4 R0 25 212 35 24 5 0 65x19 Unit mm Figure 5 9 Reference dimensional drawing for a 100 pin 0 65 mm pitch QFP foot pattern 58 70 Chapter 6 Troubleshooting This chapter describes how to troubleshoot when this product does not work properly 6 1 Plowehartto Remedy the Troubles eral uod itus 60 6 2 When the Emulator Debugger Does Not Start Up Properly eene 61 1 When the LED Display of PC4701 is Abnormal 61 2 Program Window Does Not Appear at Debugger Startup target connected 62 3 Program Window Does Not Appear at Debugger Startup target not connected 63 4 Errors Occur
3. 14 Notes on Watchdog PUnDetlOIib rode e beu ou ve dai ds 16 Note aseo e ted cutus dede ee kd ub eue dies 16 Note on Software Reset etc deno ed uve dic tna ee ieee eee Bae dee 17 Note on Reading MCU s Internal Resources eese 17 Notes Address Match Interrupt oes doeet reds ees ee teen pe Vo dicere ue 17 Note on Protect es E esca reddat db e dede 17 Note on Pull p Control Register arre hee ete Ba eens Bee 17 7 70 Chapter 1 Precautions for Safety 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 1 1 Safety Symbols and Meanings If the requirements shown in the WARNING AN WARNING sentences are ignored the equipment may cause serious personal injury or death If the requirements shown in the CAUTION N CAUTION sentences are ignored the equipment may malfunction IMPORTANT dps important information on using this In addition to the three above the following are also used as appropriate Z means WARNING or CAUTION Example A CAUTION AGAINST AN ELECTRIC SHOCK Q means PROHIBITION Example DISAS
4. Figure 5 5 Timing requirements RDY 55 70 Note 2 Note 3 Actual MCU BCLK tsu BCLK HOLD at HOLD input Ecce HLDA output th BCLK HOLD PO P1 P2 LE EM cuc 1 P3 P4 P5 l eu c This product BCLK tsu BCLK HOLD oo i CN TN A HLDA output i ta BLKL PO P1 P2 pa P3 P4 P5 mal Note 1 POO to P52 will be high impedance regardless of the input level of BYTE pin and ports P40 to P43 function selection bit PMO6 of the processor mode register 0 This product will be high impedance delaying by 2 5 cycles than an actual MCU The setup time of HOLD is defined by the startup of BCLK differently from that of actual MCUs Conditions Vca 23 3 V Voce 5 0V Input timing voltage 10 66 2 64 V 1 0V 4 0V Output timing voltage Vo 1 65 1 65 V 2 5 V 2 5 V Figure 5 6 Timing requirements HOLD 56 70 5 4 External Dimensions 1 External Dimensions of the Emulation Pod i Unit mm Figure 5 7 External dimensions of the M306V7T RPD E 57 70 2 External Dimensions of Pitch Converter Board M3T FLX 100LCC Figure 5 8 shows external dimensions of converter board M3T FLX 100LCC for 100 pin 0 65 mm pitch LCC 10000
5. c SAFE 2 c ERROR RESET c 25 ERROR ec 22 E gt ERROR LA ws suis ot RUN ec ES c status oF wu AB SYSTEM SYSTEM SYSTEM HALT e 2 S SAFE LED blinks All the LEDs light When download completed Blinking Figure 4 2 Downloading firmware in maintenance mode IMPORTANT Note on Downloading Firmware Do not shut OFF power while the firmware is being downloaded Doing so the emulator will not startup properly If power is shut OFF by mistake redownload the firmware in maintenance mode 44 70 4 4 Self check 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 4 4 1 Set the switches in the emulation pod same as the factory settings see Figure 4 3 2 If the target system is connected disconnect it 3 Within 2 seconds of activating power to the emulator press the RESET switch on the emulator front panel to switch the emulator to maintenance mode 4 Check the SAFE LED starts blinking and then press the system RESET switch again 5 The self check will start If the normal result is displayed in about 1 minute the self check terminated normally SW 502 583 Xcin Xcout 904 H H L L P87 CNVss BYTE Figure 4 3 Switch settings when running the self check 2 If an Error is Detected in the Self
6. 48 5 2 Connection Diagt imns reete deter pere 49 5 3 Operation Timing in Memory Expansion and Microprocessor Modes 51 1 NO W it isses en cet D He dee nat e 51 2 With Wait Accessing External Memory 53 3 Timing Requirement 55 54 External Dimensions iuri e e Or DOR PIPER ERE IRL 57 1 External Dimensions of the Emulation 57 2 External Dimensions of Pitch Converter Board M3T FLX 100LCC 58 3 Reference Dimensional Drawing for a 100 pin 0 65 mm pitch QFP Foot Pattern 58 Chapter 6 Troubleshooting 59 6 1 Flowchart to Remedy the 60 6 2 When the Emulator Debugger Does Not Start Up Properly 61 1 When the LED Display of PC4701 is Abnormal 61 2 Program Window Does Not Appear at Debugger Startup target connected 62 3 Program Window Does Not Appear at Debugger Startup target not connected 63 4 Errors Occur at Debugger Startup target connected 63 6 3 Operation Differs from That of Actual MCUS seen 64 1 A D Conversion Values are Different from Expected Values 64 2 Cannot Reset from the Target System sese 64 3 Data Values of ROM Area at Power on Are Different 64 4 HOLD to to RE RH REIR P e tU 64 5 Outputs of ALE Address and Oth
7. Note on Transporting the Product Q e 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 67 70 68 70 M306V7T RPD E User s Manual Rev 1 00 July 1 2003 REJ10J0195 0100Z COPYRIGHT 2003 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED M306V7T RPD E User s Manual 21 NE SAS Renesas Electronics Corporation 1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan REJ10J0195 0100Z
8. P cun ae TES apg td BCLK CS th BCLK CS cit TN TN Lf l 1 tdCBCLK AD gt th BCLK AD ADi BHE i td BCLK ALE th BCLK ALE m th WR AD td BCLK WRO ae poe a ch BCLK WR up a MENT EM E MENT CETT WRH gt th BCLK DB td BCLK DB gt m td DB WR e 12 1 l l 1 1 1 gt th WR DB Conditions 3 3 V Vece 5 0 Input timing voltage Vii 0 52V 1 65 V 1 0V 4 0V Output timing voltage 1 65 V 1 65 V 1 65 V 1 65 V Figure 5 3 Timing requirements in memory expansion mode and microprocessor mode no wait 52 70 2 With Wait Accessing External Memory Area Table 5 3 and Figure 5 4 show the bus timing in memory expansion mode and microprocessor mode with wait Table 5 3 Bus timing in memory expansion mode and microprocessor mode with wait Actual MCU td BCLK AD Address output delay time ns This product ns Min Max Min Max h BCLK AD Address output hold time BCLK standard See left d RD AD Address output hold time RD standard See left h WR AD Address output hold time WR standard See left d BCLK CS Chip select output delay time h BCLK CS Chip select output delay time BCLK standard See left d BCLK ALE ALE signal output delay time h BCLK ALE ALE sig
9. and regulations of Japan and or the country of destination is prohibited Please contact Renesas Technology Corporation or Renesas Solutions Corporation for further details on these materials or the products contained therein Precautions to be taken when using this product 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 In no event shall Renesas Solutions Corporation be liable for any consequence arising from the use of this product Renesas Solutions Corporation strives to cope with the issues given below at some charge or without charge 1 Repairing or replacing a flawed product There can be instances in which a product cannot be repaired if more than one year have passed since the discontinuance of its marketing 2 Renovating or providing a workaround for product malfunction This does not necessarily mean that Renesas Solutions Corporation guarantees the renovation or the provision under any circumstances This product has been developed by assuming its use for program development and evaluation in laboratories Therefore it does not fall under the application of Electrical Appliance and Material Safety Law and protection against electromagnetic i
10. in the emulation pod is oscillating See 3 7 Selecting Clock Supply page 30 Connected 1 Check the oscillation circuit in the target system is oscillating 2 Check the switches in the emulation pod are correctly set See 5 5 Setting Switches 27 The RESET LED of STATUS OF TARGET does not go out Connected 61 70 Check the reset pin of the target system is pulled up 2 Program Window Does Not Appear at Debugger Startup target connected Table 6 2 Checkpoints of errors when starting up the emulator debugger target connected Error Checkpoint Check all emulator debugger settings interface cable Communication error occurred connection and switches on the rear of the PC4701 match Data was not sent to the target See the user s manuals of the PC4701 and the emulato debugger 1 Download the proper firmware See 4 3 Downloading Firmware page 44 2 Check the connection between the PC4701 and this product See 3 8 Connecting the PC4701 and Emulation Pod page 34 Target system cannot be properly built PD30 version is not the same version as the Download the proper firmware firmware in the target See 4 3 Downloading Firmware page 44 Check the reset pin of the target system has changed Target MCU is in the reset state from L to H level 1 Inmemory expansion mode or microprocessor mode check pin and HOLD are held le
11. on the power of this product to starting up the emulator debugger AA Nlaking an MCU File ste caidas alee Stee adel and deine e Orione datae nad sya 42 4 2 PO Wen 42 1 Checking the Connection of the Emulator System eee 42 2 Turning On tlie POWGE oet Ife dag ee quad tup aeree ed au eu lege i o Rb 42 3 LED Display When PC4701 Starts Up Normally 43 AS dise sce thse nse EC Dee 44 1 When It is Necessary to Download Firmware eese enne 44 2 Downloading Firmware in Maintenance 44 Self ehet ke oodd E eee ee Bade dede edt dide d tavit nodes eae A eed utes 45 1 Seli check Proce dine coit eren dos nga Leone id toc sot es fi 45 2 If an Error is Detected in the Self check e Beto eode Gas blvute 45 41 70 Chapter 4 Usage 4 1 Making an MCU File It is necessary to change the contents of the MCU file according to the MCU to be developed Make the MCU file M306V7 MCU for M306V7 and store it in the folder in the directory same as the emulator debugger is stored The contents of the MCU file the SFR area internal RAM area internal ROM area the name of the firmware file are shown below Change the settings according to the MC
12. oreet Seca esos bte n a 49 5 3 Operation Timing in Memory Expansion and Microprocessor Modes 51 WAIE 51 2 With Wait Accessing External Memory 53 Limiras REQUITSIIS MES 55 5 4 External uo oto tee d cde ei ER MER lee 57 1 External Dimensions of the Emulation 57 2 External Dimensions of Pitch Converter Board M3T FLX 100LCC 58 3 Reference Dimensional Drawing for a 100 pin 0 65 mm pitch QFP Foot Pattern 58 47 70 Chapter 5 Specifications 5 1 Specifications Table 5 1 lists the specifications of the M306V7T RPD E Table 5 1 Specifications of the M306V7T RPD E Emulators PC4701 excluding PC4700L and PC4701L Applicable MCUs M306V7 Evaluation MCU M306V7FGFP MCU for tools only x2 Usable modes Single chip mode Memory expansion mode Microprocessor mode Emulation memory 1 MB max operating frequency 16 MHz no wait Maximum operating frequency 16 MHz no dividing Clock supply Xin Xout Internal oscillator circuit board OSC 3 Switchable to external oscillator input Internal oscillator fixed 32 768 kHz Switchable to external oscillator input Xcin Xcout Opera
13. pin P87 Xcin as Port P87 Connects pin P87 Xcin of the MCU to the sub clock oscillator 32 768 kHz Factory setting Connects pin P86 Xcour of the MCU to the target System uses pin P86 Xcour as Port P86 Connects pin P86 Xcour of the MCU to the target system uses pin P86 Xcour as Xcout Factory setting Pin of the MCU is unconnected 27 70 Connects pin Xour of the MCU to the target system Table 3 2 Switch settings of the M306V7T RPD E 2 2 Switch Setting SW4 Factory setting y e CNVss Description Pulls down pin CNVss with a resistance of 33 Choose this setting when using the emulation pod without the target system in single chip mode or memory expansion mode Connects pin CNVss to the target system Choose this setting when using the emulation pod with the target system Pulls up pin CNVss with a resistance of 33 Choose this setting when using the emulation pod without the target system in single chip mode or memory expansion mode Factory setting Pulls down pin BYTE with a resistance of 33 Choose this setting when using the emulation pod without the target system in 16 bit bus mode Connects pin BYTE to the target system Choose this setting when using the emulation pod with the target system Pulls up pin BYTE with a resistance of 33 kQ Choose this setting when using the emulation pod without the target sy
14. stu ion e mdi url ec 9 Warnings for Use Environment 9 Caution to Be Taken for Modifying This Product 9 Cautions to Be Taken for Handling This Product 9 Note on Malfunctions in the PC4701 System sse 9 Notes on Downloading Firmware es oe egHio pet urit uto 10 Note on Quitting the Emulator Debugger esee 10 ital ByaluatfOl ecdesia 10 Notes on Target Sy Stent ceni ht een eral csse lut inen 10 Note On RESETA aset ates oia etat 10 Note on RD Y IBpul ixi ho oem b cen ore Cette fa Seeds 11 11 INotes on nte rripLtODu on eee en tuia esie a 11 Note on Clock Supply to MU uet opi ecd 11 Note on BRK Instruction and BRK Interrupt 11 Notes on Stack ATe8 dete dui dde s eka ee hades 12 Note Setting the Work Area uice ise bad eee ed aden 12 Notes on Software Breaks and Hardware 12 Note on Accessing Address 00000h sese 12 Note on Commands that Access Single step Interrupt Vector Area 12 Note on Stop and Wait Modes dicey a Ra E decdaatenes 13 Notes on MAP References and Settings 13 Note on Differences between Actual MCU and Emulator
15. this product See 3 8 Connecting the PC4701 and Emulation 34 Target system cannot be properly built PD30 version is not the same version as the Download the proper firmware firmware in the target See 4 3 Downloading Firmware page 44 The MCU is either in stop mode or wait mode Either reset Target is in HOLD state the MCU or cancel the mode with an interrupt See the MCU specifications Check the switches in the emulation pod are correctly set See 3 5 Setting Switches page 27 4 Errors Occur at Debugger Startup target connected Table 6 4 Checkpoints of errors when starting up the emulator debugger target connected Error Checkpoint Target MCU is uncontrollable 1 In memory expansion mode or microprocessor mode check pin RDY and pin HOLD are held level 2 The program may be uncontrollable in areas where memory is not allocated Recheck the map setting See the user s manual of the emulator debugger 63 70 6 3 Operation Differs from That of Actual MCUs 1 A D Conversion Values are Different from Expected Values Because a flexible board and other devices are used between the evaluation MCU and the target system the A D converter operates differently from the actual MCU Make the final evaluation of the A D converter from the actual MCU 2 Cannot Reset from the Target System Set the time for starting up 0 2 Vcc to 0 8 Vcc 1 us
16. use this product with a PC4701 which was used with other emulation pods before 2 Downloading Firmware in Maintenance Mode Download the firmware in maintenance mode as explained here following The target system must not be connected when downloading the firmware 1 Within 2 seconds of activating power to the emulator press the RESET switch on the emulator front panel This will switch the emulator to maintenance mode 2 Start up the emulator debugger When the Init dialog box setup is complete the dialog which urges to download the firmware will appear Download the firmware following messages Required time for downloading the firmware depends on the connection of the interface e USB 1 about 20 seconds e LPT about 20 seconds e Dedicated parallel interface about 30 seconds Serial 1 about 5 minutes POWER 2 per POWER 2 c2 POWER 2 per SAFE ec 2 SAFE o c2 SAFE c 2 ERROR 22 RESET 20 ERROR RESET ec ERROR Q RESET 2 gt su or 2 sms oF c sums or c SYSTEM SYSTEM SYSTEM HALT e HALT e SAFE LED lights All the LEDs light ERROR LED lights Immediately after turning on the power When maintenance mode started When downloading firmware started POWER ec per c 9 SWE Q ez SAFE A
17. 1 or for technical information contact Yamaichi Electronics Co Ltd 2 2 Other Tool Products Required for Development To bring forward programs development on the M306V7 the products listed below are necessary in addition to those contained package above Get them separately Table 2 2 Other tool products Emulator main unit PC4701 Emulator debugger M3T PD30 100 pin 0 65 mm pitch QFP 100P6S A M3T DUMMY100S Converter board M3T DIRECT100S M3T FLX 100NRB Required according to the foot pattern of the target system see 3 9 Connecting the Target System on page 36 To purchase these products contact your local distributer 20 70 2 3 Name of Each 1 System Configuration Emulator debugger Interface cable Figure 2 1 System configuration 1 to 4 in Figure 2 1 are included with this product package 1 Emulation pod M306V7T RPD E This emulation pod contains an evaluation MCU emulation memory and circuit to feature the debug functions 2 Flexible cable FLX120 RPD This is a 120 pin flexible cable for connecting the PC4701 emulator and the emulation pod 3 Flexible cable FLX 100 This is a 100 pin flexible cable for connecting the emulation pod and the target system 4 Pitch converter board This is a pitch converter board for connecting to the target system For details refer to 3 9 Connecting the Target System page 36 21 70 2 4 When Using the E
18. BCLK AD Address output delay time h BCLK AD Address output hold time BCLK standard See left d RD AD Address output hold time RD standard 0 See left h WR AD Address output hold time WR standard 0 See left d BCLK CS Chip select output delay time h BCLK CS Chip select output delay time BCLK standard See left d BCLK ALE ALE signal output delay time h BCLK ALE ALE signal output hold time See left h BCLK RD RD signal output hold time See left d BCLK WR _ WR signal output delay time h BCLK WR WR signal output hold time See left d BCLK DB Data output delay time BCLK standard h BCLK DB Data output hold time BCLK standard See left d DB WR Data output delay time WR standard See left d BCLK RD RD signal output delay time th WR DB Data output hold time WR standard See left 1 Calculated by the following formula according to the frequency of BCLK 10 td DB WR _ 40 ns BCLK x 2 51 70 Read AES rem ENS ee 8 4698009 ag ChOCLK CS TV tf T TN l peu PECES lage th BCLK AD ADi BHE td BCLK ALE th RD AD are td CBCLK RD ae pe th BCLK RD RD tsu DB RD a pel 4 th RD DB Write
19. BRK instruction is exclusively used for software break functions Therefore you can not use them for your program 11 70 IMPORTANT Notes on Stack Area With this product a maximum 8 bytes of the user stack is consumed f the user stack does not have enough area do not use areas which cannot be used as stack SFR area 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 Therefore ensure 8 bytes maximum capacity used by the user program as the user stack area Note on Setting the Work Area To use this product it is necessary to set the work area in the internal reserved area of the MCU However do not set it in the last 10 bytes of the internal reserved area And be sure to set the internal reserved area to INTERNAL set the work area by the INIT window of emulator debugger M3T PD30 For M306V7 set to the address 2000h The emulator uses 10 bytes area of 02000h to 02009h Notes on Software Breaks and Hardware Breaks Software breaks generate BRK interrupts by substituting the proper instruction to the BRK instruction Therefore when referencing the result of a trace in bus mode 00h is displayed for the instruction fetch address where a software break is set and when referencing in reverse assemble mode instruction is displayed For this reason the BRK instruction cannot be used tis not possib
20. DUMMY 1008 refer to its user s manual 1 Attach the M3T DUMMY 1005 to the target system 2 Attach FLX100 to the M3T DUMMYI00S FLX100 When making evaluation with actual MCU M3T DUMMY 100S not included MCU with flash memory etc 100 pin 0 65 mm pitch 100P6S A foot pattern Target system Figure 3 15 Connecting to a 100 pin 0 65 mm pitch foot pattern part 1 A 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 small connectors of the M3T DUMMY100S are guaranteed for only 20 insertion removal iterations 38 70 3 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 2 Figure 3 16 shows how to connect the emulation pod probe to the 100 pin 0 65 mm pitch foot pattern on the target system with M3T DIRECT 1005 not included and here following is its procedure For details on the M3T DIRECT100S refer to its user s manual 1 Attach the M3T DIRECT 1005 to the target system 2 Attach the FLX 100 to the M3T DIRECT100S FLX100 M3T DIRECT100S not included 100 pin 0 65 mm pitch 100P6S A foot pattern f xN No 1 pin Mu Target system Figure 3 16 Connecting to a 100 pin 0 65 mm pitch foot pattern part 2 VON CAUTION Notes on Connecting the Target System Take care not to
21. EN WRL WRH DB Conditions Input timing voltage Output timing voltage td BCLK WR gt H I gt se fe td BCLK DB gt th BCLK WR th WRe DB l td DB R Veci 3 3 V Vece 5 0 V 10 52 V 1 65 V 1 0 V 4 0 V 11 65 1 65 V 1 65 1 65 V 54 70 Figure 5 4 Timing requirements in memory expansion mode and microprocessor mode with wait 3 Timing Requirements Table 5 4 shows timing requirements in memory expansion mode and microprocessor mode Table 5 4 Timing requirements Actual MCU This product ns ns Min Max in Max tsu DB RD Data input setup time See left tsu RDY BCLK RDY input setup time tsu HOLD BCLK HOLD input setup time th RD Data input hold time 0 See left h BCLK RDY RDY input hold time 0 See left h BCLK HOLD input hold time 0 See left td BCLK HDLA HLDA output delay time 1 Minimum 7 ns The definition is different from that of actual MCUS For details see Figure 5 5 Ki 1 RDY input J tsu RDY BCLK th BCLK RDY Conditions 3 3 V Vece 5 0 V Input timing voltage Vii 0 66V 2 60V 1 0 4 0 V Output timing voltage 1 65 V 1 65 V 2 5 2 5 V
22. P86 Xcout OX Xcout 17 503 XOUT T 13 OX OPEN TALCX541 VHOLD1 P87 Xcin P86 Xcout Figure 5 1 Connection diagram 1 2 49 70 Gate 168 600811 0142 P17 P10 P17 P20 P27 P30 P37 P40 P47 P50 P57 RESET Xin RW1 2 Socket mounted 4 Socket mounted RMS 6 Socket mounted 8 Socket mounted RMS 10 Socket mounted RM11 12 Socket mounted POO P17 10 17 P20 P27 P30 P37 P40 P47 P50 P57 RESET Xin 08 1 0SC2 HLF1 HLF2 ee CV IN VHOLD1 VHOLD2 TVSET Target System Figure 5 2 Connection diagram 2 2 50 70 5 3 Operation Timing in Memory Expansion and Microprocessor Modes As there are a flexible cable and other devices between this product and the target system I O timing will differ from that of the actual MCU Use the following as a reference when using the emulation pod 1 The output signals address RD etc of the evaluation MCU mounted on this product is output delayed by about 4 ns 2 It takes longer time to setup the data than the actual MCU by about 8 ns 1 No Wait Table 5 2 and Figure 5 3 show the bus timing in memory expansion mode and microprocessor mode Table 5 2 Bus timing in memory expansion mode and microprocessor mode no wait Actual MCU This product ns ns Min Max Min d
23. R ERE REM DU p E 26 SRL IM Sah ote ca pak ML DT 27 3 6 Changing Parts for MCU Peripheral 29 3S SOIC CHT Clock SUpDLy sese nt MI e Qe e ha et eaa ain aS 30 1 Using the Oscillator Circuit on the Target System eese 31 2 Changing the Internal Oscillator Circuit of the Emulation 32 3 Replacing Oscillator Circuit Boards 33 3 8 Connecting the PC4701 and Emulation Pod esses ener 34 1 Connecting the Cable to PCATOT iiiuii eet 34 2 Connecting the Cable to the Emulation 35 29 Conmnec np thie Target dcs ttr ec aces 36 1 Connecting to the 100 pin LCC Socket is eer tert teo Ferrea leached 37 2 Connecting to a 100 pin 0 65 mm pitch Foot Pattern 38 3 Connecting to 100 pin 0 65 mm pitch Foot Pattern Part 2 39 4 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 3 40 23 70 Chapter 3 Setting Up To use this emulation pod with your target system it is necessary to set as follows Set the following after removing the upper cover Change the oscillation frequency Set pins Xci Xcovr for the target system Inserting pulling out the evaluation MCU Replacing the parts of the MCU peripheral circuit Remove a pullup resistor 3 1 Opening
24. SEMBLY PROHIBITED means A FORCIBLE ACTION Example UNPLUG THE POWER CABLE FROM THE RECEPTACLE The following pages describe the symbols WARNING CAUTION and IMPORTANT 8 70 N WARNING Warning for Installation e Do not set this product in water or areas of high humidity Make sure that the main unit does not ES get wet Spilling water or some other liquid into the main unit can cause an unrepairable damage Warnings for Use Environment The emulation pod is air cooled with the ventilation slot Therefore do not block the ventilation slot When heated to high temperatures the emulation pod may work properly 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 N CAUTION Caution to Be Taken for Modifying This Product e Do not disassemble or modify this product Disassembling or modifying this product can cause damage Disassembling and modifying the product will void your warranty Cautions to Be Taken for Handling This Product Use caution when handling main unit Be careful not to apply mechanical shock Do not touch the connector pins of the emulator main unit and the target MCU connector pins Static electricity may damage the internal circuits Do not pull the emulation pod main unit by the flexible cable FLX120 RPD for connecting to the emulator main unit or the flexib
25. Table 5 4 and Figure 5 6 Notes on Interruption Even when the target program is not being executed while the target program is stopped or during runtime debugging the evaluation MCU keeps running so as to control the emulation pod Therefore note that timers and other components do not stop running even though the target program is not being executed If a maskable interrupt request is generated when the target program is not being executed while the target program is stopped or during runtime debugging the request is not accepted because the emulator disables all interrupts If an interrupt request is generated when the target program is not being executed but the target program enables that interrupt it will be accepted immediately after program execution starts Note on Clock Supply to the MCU Clock can be supplied to the evaluation MCU in one of the following two ways This is determined by emulator debugger clock selection 1 When Internal is selected The clock generated by the oscillation circuit in the emulation pod is supplied to the evaluation MCU The clock is continually supplied to the evaluation MCU regardless of target system clock status and user program execution status 2 When External is selected Clock supply to the evaluation MCU depends on oscillation status oscillate off of the target system Note on BRK Instruction and BRK Interrupt With this emulator system a BRK interrupt by a
26. To our customers Old Company Name in Catalogs and Other Documents On April 1 2010 NEC Electronics Corporation merged with Renesas Technology Corporation and Renesas Electronics Corporation took 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 Electronics website http www renesas com April 1 2010 Renesas Electronics Corporation Issued by Renesas Electronics Corporation http www renesas com Send any inquiries to http www renesas com inquiry 2 NE S AS 8 10 11 12 Notice All information included in this document is current as of the date this document is issued Such information however is subject to change without any prior notice Before purchasing or using any Renesas Electronics products listed herein please confirm the latest product information with a Renesas Electronics sales office Also please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website Renesas Electronics does not assume any liability for infringement of patents copyrights or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document No license express implied or otherwise is g
27. U to be debugged Use your text editor for changing the contents of the MCU file The contents of the MCU file when using the M306V7FG are as follows 0 SFR area Start address 3FF End address 2C00 Internal RAM Start address 53FF End address C0000 Internal ROM Start address End address M30620B Name of firmware Do not change 0 Expansion No M3T PD30 4 00 or later required Do not change 4 2 Turning On the Power 1 Checking the Connection of the Emulator System Before turning the power ON check the connection of the PC4701 emulation pod converter board and target system 2 Turning On the Power Power ON OFF the target system and the PC4701 as simultaneously as possible CAUTION Notes on Power Supply The emulator s pin Vcc is connected to the target system in order to monitor target system voltage For this reason the emulator cannot supply power to the target system Therefore provide the target system with a separate power supply from that of the emulator Keep target system power supply voltage within the MCU s specified range VCCI 3 15 to 3 45 V VCCE 4 75 to 5 25 V Do not change target system power supply voltage after power has been activated 42 70 3 LED Display When PC4701 Starts Up Normally After the emulator starts up check the status of the LEDs on the front panel to see whether emulation pod operation is enabled or not Figure 4 1 shows fr
28. X1 5 08 mm pitch 2 pin oscillator IC1 Inverter Unbuffer X2 2 54 mm pitch 2 pin oscillator X3 2 54 mm pitch 3 pin oscillator Figure 3 9 Circuit of the oscillator board OSC 2 32 70 3 Replacing the Oscillator Circuit Boards Figure 3 10 shows how to replace the oscillator circuit boards For the position of the oscillator circuit board see Figure 3 2 1 Unscrew the screw securing the oscillator circuit board 2 Lift off the oscillator circuit board 3 Attach the J1 connector of another oscillator circuit board for replacement to the connector 4 Secure the oscillator circuit board with the screw Figure 3 10 Replacing the oscillator circuit boards 33 70 3 8 Connecting PC4701 and Emulation Pod To connect the emulation pod to the PC4701 use the FLX120 RPD 120 pin flexible cable included with this product package Connect the PC4701 side connector of the FLX120 RPD to the cable connector of the PC4701 then secure with screws the FLX120 RPD 1 Connecting the Cable to the PC4701 Figure 3 11 shows how to connect the PC4701 and FLX120 RPD Emulator main unit PC4701 PC4701 side connector of FLX120 RPD UPSIDE should face up Secure this screw Secure this screw Figure 3 11 Connecting the PC4701 and FLX120 RPD CAUTION Notes on Connecting the Cable To connect the FLX120 RPD be sure to hol
29. at 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 program is stopped DMAO transfer counter register TCRO transfer counter register TCR1 16 70 IMPORTANT Note on Software Reset Do not use a software reset Note on Reading MCU s Internal Resources When the registers that are listed in Table 1 6 are read with an emulator those results will be the following the data in the MCU are not effected 1 Results of real time trace The data values of the cycles read are not displayed correctly 2 Real time RAM monitor The data values read are not displayed correctly Table 1 6 Registers and symbols not displayed normally Register Symbol source pointers 0 1 SARO SAR1 DMA destination pointers O 1 DARO DAR1 transfer counters 0 1 TCRO TCR1 DMA control registers O 1 DMOCON DM1CON Notes on Address Match Interrupt debug address match interrupts set a software break or hardware break at the top address of the address match interrupt process Do not set a hardware break within 4 instructions before an address at which an address match interrupt occurs If you do set a hardware break in this range the program will run out of control When an address at which an address match interrupt occurs is executed in one step mode the pr
30. at Debugger Startup target connected 63 6 3 Operation Differs from That of Actual MCUs 64 1 A D Conversion Values are Different from Expected 64 2 C annot Reset from the Target System edu uo di addu 64 3 Data Values of ROM Area at Power on Are 64 4 HOTJD ere Peto ite Eee ra A E eite ive retia ta perve agii Ee Eds 64 5 Outputs of ALE Address and Others are Different from Those of Actual MCUs 64 0 4 How to Request for SUDDOEE tdi obese ye vei ve a n aet feet tea p DES 64 59 70 Chapter 6 Troubleshooting 6 1 Flowchart to Remedy the Troubles Figure 6 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 target system is disconnected For the latest FAQs visit the Renesas Tools Homepage http www renesas com eng products mpumcu toolhp faq m 1 6c m16c_e htm Turning on the power of 4701 Front panel of PC4701 Not normal 1 Check emulator system connections See 3 8 Connecting the PC4701 and Emulation Pod 34 2 Redownload the firmware See 4 3 Downloading Firmware page 44 3 Restart the PC4701 system Init dialog box of emulator Not normal or error displayed debugger displayed 1 Check the operating environment etc of the e
31. attach the converter board in a wrong direction It may cause a fatal damage to the emulation pod e The small connectors of M3T DIRECT100S are guaranteed for only 20 insertion removal iterations 39 70 4 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 3 Figure 3 17 shows how to connect the emulation pod probe to the 100 pin 0 65 mm pitch foot pattern on the target system with the M3T FLX 100NRB not included and here following is its procedure For details on the M3T FLX 100NRB refer to its user s manual 1 Attach M3T FLX 100NRB to the target system For details on how to attach the M3T FLX 100NRB to the target system see its user s manual 2 Attach the FLX100 to the M3T FLX 100NRB FLX100 When making evaluation MST FLX 100NRB with actual MCU not included HQPACK100RB168 not included lt gt MCU with flash memory etc 100 pin 0 65 mm pitch 1 100P6S A foot pattern Target system These four products are available in one package Figure 3 17 Connecting to a 100 pin 0 65 mm pitch foot pattern part 3 N CAUTION Notes on Connecting the Target System e Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulation pod The small connectors of the M3T FLX 100NRB are guaranteed for only 20 insertion removal iterations 40 70 Chapter 4 Usage This chapter describes from turning
32. but Renesas Electronics does not warrant that such information is error free Renesas Electronics assumes no liability whatsoever for any damages incurred by you resulting from errors in or omissions from the information included herein Renesas Electronics products are classified according to the following three quality grades Standard High Quality and Specific The recommended applications for each Renesas Electronics product depends on the product s quality grade as indicated below You must check the quality grade of each Renesas Electronics product before using it in a particular application You may not use any Renesas Electronics product for any application categorized as Specific without the prior written consent of Renesas Electronics Further you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product 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 Electronics product is Standard unless otherwise expressly specified in a Renesas Electronics data sheets or data books etc Standard Computers off
33. check If the self check does not result normally SYSTEM STATUS ERROR and TARGET STATUS ERROR in Figure 4 4 check the following Check the connection of the emulation pod and the PC4701 Download the proper firmware Check if the switches in this product are set same as the factory settings Figure 4 3 above IMPORTANT Note on Self check f the self check does not result normally excluding target system errors the emulation pod may be damaged Contact your local distributor 45 70 POWER e PR C2 SAFE e c2 ERROR e c2 suns or R e SYSTEM 2 a All the LEDs are lighting Immediately after turning on the power POWER e SAFE e ERROR 7 STATUS SYSTEM Lighting Off Blinking e 9 Qe 2 SAFE LED blinks POWER e SAFE 22 L2 STATUS SYSTEM Self checks terminated normally PONER 22 9 LA 2 ERROR A EE A sums o A SYSTEM S ERROR LED lights SYSTEM STATUS ERROR POWER 22 PUER A SAFE 22 ERROR 99 sius oF 9 SYSTEM c SAFE and ERROR LEDs blink TARGET STATUS ERROR Figure 4 4 Self check procedure 46 70 Chapter 5 Specifications This chapter describes specifications of this product Del SPCC CANONS sats ree tet sg aa cag tete a aec waite an taeda os tui ca fit 48 5 2 COMME COM
34. d the both sides of the PC4701 side connector horizontally with the UPSIDE facing up Always shut OFF power before connecting FLX120 RPD The power ON state could destroy internal circuits Note on Securing the Screws After connecting FLX120 RPD to the PC4701 be sure to secure the screws mounted in both sides of the connector 34 70 2 Connecting the Cable to the Emulation Pod Figure 3 12 shows how to connect the FLX120 RPD and the emulation pod Figure 3 12 Connecting FLX120 RPD and emulation pod Note on Connecting Cable Always shut OFF power before connecting the cable The power ON state could destroy internal circuits Note on Securing the Screws After connecting the cable to the emulation pod be sure to secure the screws 35 70 3 9 Connecting Target System There are four ways available to connect the emulation pod to target systems as shown in Figure 3 13 Emulator probe Emulator probe Emulator probe e s M3T FLX100 T M3T FLX100 R not included SS not gt lt 100 pin 0 65 mm pitch M3T FLX 100LCC included gt QU 4 LCC socket M3T DUMMY 100S M3T DIRECT100S M3T FLX 100NRB 100 pin LCC 100 pin 100 pin QFP 100 pin QFP included not included not included not included 1 These three products are available in one package Position of No 1 pin Figure 3 13 Connecting the emula
35. ds EMI standards are not met when o When using in Europe the United States or Canada be sure to use both the emulator this product is used with the PC4700H or PC4700L emulator 3 70 Contents Chapter T Precautions for deett eet is rH deiner 7 1 1 Safety Symbols and Meanings 2 eene 8 Chapter 2 Prepar tion uietee tede aee m pierde 19 21 Package Components RE erre ie e E HE NE petia 20 2 2 Other Tool Products Required for Development 20 2 3 Name ob Each Part etta tete ep nnt es 21 1 System Configuration 21 2 4 When Using the Emulator for the First 22 Chapter 3 Setting Up eter ipe ete e one cv 23 3 1 Opening the Upper Cover oet tema dete 24 3 2 Bach Setting acne erg ree CR ATI tere remet 25 3 3 Inserting and Removing the Evaluation 26 3 4 Removing the Pullup 26 3 5 Setting Switches a dee e Aen ei ae ease etes 27 3 6 Changing Parts for MCU Peripheral 29 3 7 Selecting Clock Supply etre Rep Proh Eee 30 1 Using the Oscillator Circuit on the Target 31 2 Changing the Internal Oscillator Circuit of the Emulation Pod 32 3 Replacing the Oscillator Circuit Boards 33 3 8 Connecting the PC4701 and Emulation 34 1 Connecting the Cable to t
36. ences of outputs between the actual MCU and this product in stop mode Access area Actual MCU This product E Retains previous status Retains previous status for difference Data Retains previous status Floating RD Does not output Does not output WR fixed to H output fixed to H output Retains previous status Retains previous status Does not output Does not output fixed to output fixed to H output Table 1 5 Differences of outputs between the actual MCU and this product in wait mode Access area Actual MCU This product pub Retains previous status Retains previous status for difference Data Retains previous status Floating RD Does not output Does not output WR fixed to H output fixed to H output Retains previous status Retains previous status Does not output Does not output fixed to output fixed to H output Notes on Watchdog Function The MCU s watchdog timer can be used only while programs are being executed To use it otherwise disable the watchdog timer f the reset circuit of the target system has a watchdog timer disable it when using the emulator Note on DMA Transfer With this product the program is stopped with a loop program to a specific address Therefore if a DMA request is generated by a timer or other source while the program is stopped DMA transfer 15 executed However make note th
37. ers are Different from Those of Actual MCUs 64 6 4 How to Request for Support nennen enne 64 Chapter 7 Maintenance and 65 1 1 Maintenance vane eed er b e e rrt 66 7 2 Guarantee 5er Leder he t AR Ut e ee irt 66 7 3 Repair Provisions ices osc nite ep e OPER POTERE 66 7 4 How to Request for 67 5 70 Terminology Some specific words used in this user s manual are defined as follows Emulator system This means an emulator system built around the PC4701 emulator The PC4701 emulator system is configured with an emulator main unit emulation pod host machine and emulator debugger Emulator main unit Hereafter PC4701 This means a generic name for emulators for M16C 7700 740 Families For details on specific models of PC4701 visit the Renesas Tools Homepage at http www renesas com en tools Emulation pod This means M306V7T RPD E this product This emulation pod is for M306V7 Host machine This means a personal computer used to control the emulator and emulation pod Emulator debugger This means a software tool M3T PD30 to control the emulator from the 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 EEPROM This program is downloadable from the emulator debugger to upgrade the firmware or to suppo
38. he PC4701 34 2 Connecting the Cable to the Emulation Pod 35 3 9 Connecting the Target 36 1 Connecting to the 100 pin LCC Socket ee 37 2 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 1 38 3 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 2 39 4 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 3 40 Chapter 4 Usage eite etr ra t e PEG tease tethers e rd Pee 4l 4 1 Making an MCU File ono e pete eo nb De RES 42 4 2 Turning On the Power ee pe perat rr ORI 42 1 Checking the Connection of the Emulator System 42 2 Turning On the POWER eee ens qe teet 42 3 LED Display When PC4701 Starts Up 43 4 3 Downloading Firmware eese eene nennen ener enne 44 1 When It is Necessary to Download 44 2 Downloading Firmware in Maintenance Mode 44 4 70 44 SselEcheck has RORE RIS BERG 45 1 Self check Procedure 45 2 If an Error is Detected in 45 Chapter 5 Specifications 2 n er pee rte t E ep RE irt eere ir 47 Del Specifications ee deter
39. ice equipment communications equipment test and measurement equipment audio and visual equipment home electronic appliances machine tools personal electronic equipment and industrial robots High Quality Transportation equipment automobiles trains ships etc traffic control systems anti disaster systems anti crime systems safety equipment and medical equipment not specifically designed for life support Specific Aircraft aerospace equipment submersible repeaters nuclear reactor control systems medical equipment or systems for life support e g artificial life support devices or systems surgical implantations or healthcare intervention e g excision etc and any other applications or purposes that pose a direct threat to human life You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics especially with respect to the maximum rating operating supply voltage range movement power voltage range heat radiation characteristics installation and other product characteristics Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges Although Renesas Electronics endeavors to improve the quality and reliability of its products semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions unde
40. ircuit in which oscillation does not occur same for Xciw Xcovr IMPORTANT Notes on External Clock To operate the emulation pod with an external clock construct the oscillator circuit as shown in Figure 3 6 in the target system and input the oscillator output at 5096 duty within the operating range of the evaluation MCU into pin And pin Xour should be open Make note that in the oscillator circuit shown in Figure 3 7 where a resonator is connected between pins and Xovr oscillation does not occur because a flexible cable buffer IC and other devices are used between the evaluation MCU and the target system It is same for sub clock oscillator circuits and Xcovr 31 70 2 Changing Internal Oscillator Circuit of the Emulation Pod An oscillator circuit board for 16 MHz OSC 3 is mounted on this product To use the emulation pod at a frequency other than 16 MHz build the desired oscillator circuit on the included OSC 2 oscillator circuit board bare board and replace the board installed in the emulation pod when shipped from the factory Figure 3 8 shows an external view of the OSC 2 oscillator circuit board bare board and where connector pins are located Figure 3 9 shows the circuitry of the OSC 2 oscillator circuit board bare board Use the number of oscillator circuits recommended by the oscillator manufacturer J1 4 GND J1 3 Oscillator output J1 2 GND J1 1 VCC
41. ition to mount the MCU Z CAUTION When Inserting and Removing the Evaluation MCU Always shut OFF power inserting and removing the evaluation MCU Otherwise the internal circuit may cause a break When mounting the evaluation MCU insert it to the proper position Otherwise it may cause an unrepairable damage to the emulation pod Do not use the evaluation MCU included with this product for other purposes 3 4 Removing the Pullup Resistor In this product pullup control for ports POO to P57 is impossible with the program pullup control register read write are possible Mounting a pullup resistor inside this product allows pullup control Mount the resistor array supplied with this product to the port for which pullup control is required this array is factory installed before shipment For the mounting location refer to Figure 3 4 below COMMON P00 P03 RM1 P04 P07 P10 P13 RM3 P14 P17 RM4 P20 P23 RM5 P24 P27 RM6 P30 P33 RM12 P34 P37 RM11 P40 P43 RM10 P44 P47 RM9 P50 P53 RM8 P54 P57 RM7 WY Power supply Figure 3 4 Position for mounting the pullup resistor 26 70 3 5 Setting Switches Tables 3 1 and 3 2 list how to set the switches of the M306V7T RPD E Table 3 1 Switch settings of the M306V7T RPD E 1 2 P87 Xcin P86 Xcour Switch Setting SW1 XCIN Factory setting a Description Connects pin P87 Xcin of the MCU to the target system uses
42. le cable FLX64 FLX100 FLX160 or M3T FLX160C for connecting the target system The cable may cause a break Flexible cable FLX120 RPD for connecting to the emulator main unit and the flexible cable FLX64 FLX 100 FLX160 or M3T FLX160C for connecting the target system are different from earlier models The slits make them more flexible However excessive flexing or force may break conductors 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 IMPORTANT Note on Malfunctions in the PC4701 System fthe emulator malfunctions because of interference like external noise do the following to remedy the trouble 1 Press the system reset switch on the emulator front panel 2 If normal operation is not restored after step 1 shut OFF power to the emulator once and then reactivate it 9 70 IMPORTANT Notes on Downloading Firmware Before using this product for the first time it is necessary to download the dedicated firmware control software for the emulation pod built into the PC4701 Please note that to do this it is necessary to start up the 4701 in maintenance mode For firmware download procedures see 4 3 Downloading Firmware page 44 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
43. le to use a Software break and a Hardware break at the same time If doing so it may not operate normally n the area where the MAP setting is EXTERNAL software breaks cannot be used Note on Accessing Address 00000h Whena maskable interrupt is generated the interrupt data interrupt No and interrupt request level stored in address 00000h is read out Also the interrupt request bit is cleared when address 00000h is read out Consequently when the address 00000h readout instruction is executed or when address 00000h is read out in the cause of a program runaway a malfunction occurs in that the interrupt is not executed despite the interrupt request because the request bit of the highest priority interrupt factor enabled is cleared For this malfunction when the reading out to the address 00000h is generated excluding the interrupt the yellow LED lights up to alarm When this LED lights there is a possibility of wrong access to address 00000h therefore check the program This LED is turned off by the reset switch of the emulator main unit Note on Commands that Access the Single step Interrupt Vector Area Do not perform the following debugging operations with the single step interrupt vector area addresses FFFECh FFFEFh 1 Step execution of instructions that access the single step interrupt vector area 2 Program execution using instructions that access the single step interrupt vector area when a software breakpoi
44. luding the Renesas home page http www renesas com 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 Corporation and Renesas Solutions Corporation assume no responsibility for any damage liability or other loss resulting from the information contained herein Renesas Technology semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life is potentially at stake Please contact Renesas Technology Corporation Renesas Solutions Corporation or an authorized Renesas Technology 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 The prior written approval of Renesas Technology Corporation and Renesas Solutions Corporation is necessary to reprint or reproduce in whole or in part these materials 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
45. mechanical portions Flaw separation or rust in coated or plated portions Flaw or cracks in plastic portions Faults or breakage caused by improper use or unauthorized repair or modification Heavily damaged electric circuits due to overvoltage overcurrent or shorting of power supply Cracks in the printed circuit board or burnt down patterns Wide range of faults that makes replacement less expensive than repair Unlocatable or unidentified faults 3 Expiration of the repair period When a period of twelve months 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 66 70 7 4 How to Request for Repair If your product is found faulty follow the procedure below to send your product for repair Customer Fill in the Repair Request Sheet included with this product then send it along with this product for repair to your local distributor Make sure that information in the Repair Request Sheet is written in as much detail Y 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 Y Solutions Corp Renesas Solutions When the faulty product is repaired it will be returned to the customer at the earliest convenience N CAUTION
46. mulator debugger See the user s manual of the emulator debugger 2 Reinstall the emulator debugger See 6 2 2 Program Window Does Not Appear at Debugger Startup target connected 62 Error displayed See 6 2 3 Program Window Does Not Appear at Debugger Startup target not connected page 63 See 6 2 4 Errors Occur at Debugger Startup target connected 66 Program window of emulator debugger displayed Figure 6 1 Flowchart to remedy the troubles 60 70 6 2 When the Emulator Debugger Does Not Start Up Properly 1 When the LED Display of PC4701 is Abnormal Table 6 1 LED s abnormal display and its checkpoints LEDs do not light up Connection to the target system Checkpoint Check the power cable is connected to the PC4701 See the user s manual of the PC4707 All LEDs remain lit Check the connection between the PC4701 and this product See 3 8 Connecting the PC4701 and Emulation Pod page 34 The POWER LED of STATUS OF TARGET does not light up Connected Check power is properly supplied to the target system and that the target 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 emulato debugger 2 Check the oscillation circuit
47. mulator for the First Time If you have purchased this emulation pod newly it is necessary to download the firmware The download procedure is given in Figure 2 2 Before attempting to download the firmware check the emulator debugger is installed and the emulator is connected to the host machine For more information see each user s manual of the emulator debugger and the PC4701 Connect the PC4701 and this product See 3 8 Connecting the PC4701 and Emulation Pod page 34 Au x Within 2 seconds of turning the power ON press the i 2 RESET switch of the PC4701 and in maintenance See 4 3 Downloading Firmware mode page 44 D Download the firmware using the emulator debugger EE End the emulator debugger and shut the power of the PC4701 OFF Figure 2 2 Firmware download procedure when the emulator is used for the first time To make sure the emulation pod works properly run the self check For self check procedures see 4 4 Self check page 45 22 70 Chapter 3 Setting Up This chapter describes switch settings required for using this product and how to connect this product to the PC4701 and the target system S Opening tne Upper 24 3 2 Bach Setting aiite lorte re Nep RS aden da GU MAR E PANI ON GU FECHA UA 25 3 3 Inserting and Removing the Evaluation 26 S4 Removing Pullup Resistor p e
48. nal output hold time See left d BCLK RD RD signal output delay time h BCLK RD RD signal output hold time See left d BCLK WR WR signal output delay time h BCLK WR WR signal output hold time See left d BCLK DB Data output delay time BCLK standard h BCLK DB Data output hold time BCLK standard See left d DB WR Data output delay time WR standard See left th WR DB Data output hold time WR standard 1 Calculated by the following formula according to the frequency of BCLK See left 10 td DB WR f BCLK x2 40 ns 53 70 Read D E og EE es A gt lt q td BCLK CS gt th BCLK CS CSi Tre a e ADi BHE td BCLK ALE td BCLK RD a gt gt l at td BCLK AD gt gt gt th BCLK RD 1 58 1 at th RD AD th BCLK ALE ALE RD Write 1 1 tsu DB RD La th RD amp DB NP ore EN aus REP qu _ c E td BCLK CS gt th BCLK CS CSi 0 0 T T ADi BHE gt j 1 jat td BCLK AD at td BCLK ALE gt gt at th CWR AD th BCLK ALE ALE L
49. nt is set in those instructions 12 70 IMPORTANT Note on Stop and Wait Modes Do not perform step execution at addresses in the stop or wait mode It may cause communication errors Notes on MAP References and Settings For details on referencing and setting MAP information see user s manual of emulator debugger M3T PD30 According to MAP setting MAP INT and MAP EXT are as follows 1 MAP INT The emulation memory inside this product becomes effective Set this at MCU internal ROM debugging and MCU internal RAM debugging 2 MAP EXT The emulation memory inside this product is not used Set this where the MCU internal resource SFR or resources on the target system are used Be sure to set the SFR area to EXT external section When setting OFFFCh to OFFFFh to EXT This product uses the 4 byte area OFFFCh through OFFFFh as the stack area If this 4 byte memory cannot be read or written to reset cannot be properly effected As a result you need to alter the map settings if the condition given below is met 1 With the system which shifts from the single chip mode to memory expansion or micropro cessor mode using the 4 byte area of OFFFCh to OFFFFh set to EXT 2 With the system which starts up in microprocessor mode using the 4 byte area of OFFFCh to OFFFFh set to EXT and there is not enough memory to read or write The procedures to alter the MAP settings when the conditions 1 or 2 abo
50. nterference when used in Japan For inquiries about the contents of this document or product fill in the text file the installer of the emulator debugger generates the following directory and email to your local distributor SUPPORT Product name SUPPORT TXT Renesas Tools Homepage http www renesas com en tools 2 70 Preface The M306V7T RPD E is an emulation pod for M306V7 of 16 bit MCUs It is used with a PC4701 emulator This user s manual mainly describes specifications of the M306V7T RPD E emulation pod and how to setup it For details on the following products which are used with M306V7T RPD E refer to each product s user s manual or online manual Emulator PC4701 User s Manual Emulator debugger M3T PD30 User s Manual All the components of this product are shown in Table 2 1 Package components page 20 of this user s manual If there is any question or doubt about this product contact your local distributor use product properly Precautions for Safety e In both this 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 The icons graphic images and meanings are given in Chapter 1 Precautions for Safety Be sure to read this chapter before using the product When using outside Japan and the emulation pod which meet local standar
51. ogram stops after executing the first instruction after returning from the address match interrupt processing Note on Protect Register Make note that the protect is not canceled when protect register PRC2 which enables writing in the port P9 direction register and the SI O3 4 control register is changed with the below procedure 1 Step execution of the instruction for setting 1 PRC2 2 Setting the break point from the instruction for setting 1 PRC2 to when the setting the register for the protect 3 Setting 1 PRC2 from the dump window or script window Note on Pullup Control Register Ports POO to P57 are not pulled up by the pullup control register When pulling up the ports POO to P57 apply a resistance to the inside of the emulator How to apply it refer to 3 4 Removing the Pullup Register page 26 Note Ports P60 to P107 are pulled up by the pullup control register Note Pullup control register can read and write from POO to P107 properly 17 70 18 70 Chapter 2 Preparation This chapter describes the package components the system configuration and the preparation for using this product for the first time 2 1 COmpoleHbs 20 2 2 Other Tool Products Required for Development esses eene enne 20 2 3 Name of Each Partt oq e stis Lebe eva eub deste Uo cu bu tates eee ae 21 1 V SUCTION PUT AE OTN
52. ont panel LED lighting status when the emulator is turned ON If this does not light check the voltage of the target system Check that power is supplied to all the power is supplied to all STATUS OF the terminals TARGET This does not light when the target system is not connected POWER 22 If this does not light check pin RESET of the target system SAFE e ERROR PA STATUS OF SYSTEM PC4701U HIGH PERFORMANCE EMULATION BENCH Figure 4 1 LED display when the power turned on IMPORTANT Note on Memory Expansion Mode and Microprocessor Mode e use the memory expansion or microprocessor mode be sure to set pins RDY and HOLD so that they are not active at startup Otherwise the emulator system will not startup normally Note on CLOCK LED If CLOCK LED does not turn on check the following 1 Immediately after starting PC4701 before starting the emulator debugger Check the oscillation circuit within the emulation pod oscillates normally 2 After starting the emulator debugger after setting the Init dialog box gt Check the oscillation circuit set in the Init dialog box oscillates normally 43 70 4 3 Downloading Firmware 1 When It is Necessary to Download Firmware It is necessary to download firmware when 1 you use this product for the first time 2 the firmware has been upgraded 3 the emulator debugger has been upgraded 4 you
53. or less 3 Data Values of ROM Area at Power on Are Different For this product 04h NOP is written into ROM area at power on Therefore the data values are different from those of an actual MCU 4 HOLD Control When inputting L to pin HOLD to run into the HOLD state POO to P52 will be in the HOLD state delaying by 2 5 cycles than the actual MCU 5 Outputs of ALE Address and Others are Different from Those of Actual MCUs 1 ALE signal output in accessing the SFR area 2 Address BHE and ALE signal outputs in accessing the internal RAM and ROM 3 State of the data bus in stop mode and wait mode 6 4 How to Request for Support 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 For prompt response please specify the following information 1 Operating environment Operating voltage V Operating frequency XX X MHz Operating mode Single chip memory expansion or microprocessor mode 2 Problem 64 70 Chapter 7 Maintenance and Guarantee This chapter describes how to maintenance repair provisions and how to request for repair INSERIRE DEDE 66 T2 GI ER TE 66 TO Repair PLO VISIONS s aoc Iq addidit ota ales up y Dicta 66 7 4 Howto Request fOr vod e eA pps Fav nase 67 65 70 Cha
54. otes on when using the oscillator circuit on the target system refer to 3 7 1 Using the Oscillator Circuit on the Target System page 31 6 HOLD control When inputting L to pin HOLD to run into the HOLD state POO to P52 will be in HOLD state delaying by 2 5 cycles than the actual MCU see Table 5 4 on page 55 and Figure 5 6 on page 56 7 A D converter function As a flexible cable and other devices are used between the evaluation MCU and the target system some characteristics are slightly different from those of the actual MCU 8 DBC single step and BRK instruction interrupt vector table addresses As the emulator uses the DBC single step and BRK instruction interrupt vector table addresses when data is read out from these addresses the data are different from expected values see Table 1 1 Table 1 1 Vector table addresses for the emulator Factor of interruption Vector table addresses Data read DBC FFFF4h FFFF7h Indefinite Single step FFFECh FFFEFh Indefinite BRK instruction FFFE4h FFFE7h Indefinite 1 Interruption for the emulator only 14 70 IMPORTANT 9 Output of the actual MCU and this product Table 1 2 Differences of outputs between the actual MCU and this product when executing program Access area SFR area MAP EXT Address BHE Actual MCU Outputs This product Outputs for difference Data Outputs floating during read cycle O
55. pter 7 Maintenance and Guarantee 7 1 Maintenance 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 7 2 Guarantee If your product becomes faulty within twelve months after its purchase while being used under good conditions by observing Precautions for Safety described in Chapter 1 of this user s manual we will repair or replace your faulty product free of charge Note however that if your product s fault is raised by any one of the following causes we will repair it or replace it with new one with extra charge Misuse abuse or use under extraordinary conditions Unauthorized repair remodeling maintenance and so on Inadequate user s system or misuse of it Fires earthquakes and other unexpected disasters In the above cases contact your local distributor If your product is being leased consult the leasing company or the owner 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 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
56. r certain use conditions Further Renesas Electronics products are not subject to radiation resistance design Please be sure to implement safety measures to guard them against the possibility of physical injury and injury or damage caused by fire in the event of the failure of a Renesas Electronics product such as safety design for hardware and software including but not limited to redundancy fire control and malfunction prevention appropriate treatment for aging degradation or any other appropriate measures Because the evaluation of microcomputer software alone is very difficult please evaluate the safety of the final products or system manufactured by you Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances including without limitation the EU RoHS Directive Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations This document may not be reproduced or duplicated in any form in whole or in part without prior written consent of Renesas Electronics Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Elec
57. ranted hereby under any patents copyrights or other intellectual property rights of Renesas Electronics or others You should not alter modify copy or otherwise misappropriate any Renesas Electronics product whether in whole or in part Descriptions of circuits software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples You are fully responsible for the incorporation of these circuits software and information in the design of your equipment Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits software or information When exporting the products or technology described in this document you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations You should not use Renesas Electronics products or the technology described in this document for any purpose relating to military applications or use by the military including but not limited to the development of weapons of mass destruction Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture use or sale is prohibited under any applicable domestic or foreign laws or regulations Renesas Electronics has used reasonable care in preparing the information included in this document
58. rt other MCUs 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 rising falling edge of the signal entered from the external trace cable The former break function is called data 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 Evaluation MCU This means the microcomputer mounted on the emulation pod which is operated in the specific mode for tools Target MCU This means the microcomputer you are going to debug Target system This means a user s application system using the microcomputer to be debugged In this user s manual this symbol is used to show active LOW e g RESET Reset signal 6 70 Chapter 1 Precautions for Safety This chapter describes precautions for using this product safely and properly For precautions for the emulator main unit and the emulator debugger refer to each user s manual included with your product TAL Satety Symbols AN WIG ANUS 8 eos sn nM oda eae cmon eee co eae ee eae 8 Warning for nstallat ON o a
59. stem in 8 bit bus mode IMPORTANT Note on Switch Settings Switches of pins CNVss and BYTE are used for debugging operation without connecting the target system When the target system is not connected set both of them to the middle positions 28 70 3 6 Changing Parts for MCU Peripheral Circuit The MCU peripheral circuit parts can be changed with the socket mounted The parts layout and connection are shown in Figure 3 5 MCU peripheral circuits Factory setting Circuit A Circuit B R14 26 2pF R14 C26 R14 C26 05 1 05 1 05 1 oe R26 R26 1k2 Not mounted R27 L3 R26 R27 Not mounted R25 R25 0sc2 O 05 2 0562 Not mounted C34 C34 34 0 0154 F J8 R24 HLF1 VHOLD2 VHOLD1 C32 100 eai C33 220pF 1000 I 1000pF 19 t C HLF2 C30 ue mi i ali Parts layout on the board Figure 3 5 Parts layout of MCU peripheral circuits N CAUTION When Changing the Parts Before changing the parts of peripheral circuit inside the emulation pod be sure to turn the power OFF otherwise the internal circuit may be destructed Insert and remove the parts slowly into and from the socket vertically to the printed circuit board When changing parts take the greatest possible care so that no injury is caused to the human body and no damage is caused to the printed circuit board and parts 29 70 3 7 Selec
60. the Upper Cover The procedure of removing the upper cover is shown below 1 Remove the two screws of both sides of this product and lift off the metal cover see Figure 3 1 2 Set the jumper switches 3 Replace the metal cover and secure the two screws Figure 3 1 Opening the upper cover N CAUTION When Opening the Upper Cover e Always shut OFF power when opening the upper cover or setting the switches e Do not touch the connector pins of the PC4701 and the target MCU connector pins Static electricity may damage the internal circuits 24 70 3 2 Each Setting Figure 3 2 shows the position of each setting a Changing the MCU b Changing the pullup resistor c Setting the switches d Replacing the MCU peripheral circuits e Replacing the oscillator circuit board SRAM 5 u a o SRAM 5 SRAM e e o CPU MCU M306V3T PRT REV A MADE IN JAPAN VO MCU FLX100 d MCU peripheral circuit in Xi H Hr mug s BYTE o SWI 592 583 584 45 c Switches Figure 3 2 Each setting 25 70 3 3 Inserting and Removing Evaluation MCU It is necessary to inserting and removing the evaluation MCU to write to the internal OSD ROM by the serial programmer Mount the MCU to the proper position as shown in Figure 3 3 Cover side of the socket Figure 3 3 Pos
61. 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 complete successfully there may be trouble with the product In such case contact your sales representative However perform the self check in the below setup 1 Target system Not connected 2 Emulation pod internal switches At their factory settings Note on Quitting the Emulator Debugger restart the emulator debugger after it ends always shut power to the emulator module off once and then on again 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 Notes on Target System The emulator s pin Vcc is connected to the target system in order to monitor target system voltage For this reason the emulator cannot supply power to the target system Therefore provide the target system with a separate power supply from that of the emulator The voltage of the target system should be within the range of the MCU specification Do not change the voltage of the target system after turning on the power Before powering on your emulator system check that the host machine the emulator main unit the converter board and target system are all connected correctly Next turn on
62. the power to each equipment following the procedure below 1 Turn ON OFF the target system and the 4701 emulator as simultaneously as possible 2 When the PC4701 and emulator debugger start up check the target status LEDs on the emulator main unit s front panel to see if this product is ready to operate Is the power supplied Check that target status LED POWER is ON s the reset released Check that target status LED RESET is OFF For details refer to Chapter 4 Usage page 41 Note on RESET Input The RESET input from the target system is accepted only while a user program is being executed only while the RUN status LED on the PC4701 s front panel is lit 10 70 IMPORTANT Note on RDY Input e Be sure to input L to pin RDY of the target system during the user program executing only while the RUN status LED on the PC4701 s front panel is lit Inputting L to pin RDY during the user program stopping may cause a malfunction of the emulator Notes on HOLD Input e Be sure to input L to the HOLD pin of the target system during the user program executing only while the RUN status LED the PC4701 s front panel is lit Inputting L to the HOLD pin during the user program stopping may cause a malfunction of the emulator e When inputting L to the HOLD pin to run into the HOLD state POO to P52 will be in HOLD state delaying by 2 5 cycles than the actual MCU for details see
63. ting Clock Supply There are two ways to supply a clock to MCU using the oscillator circuit of the emulation pod or using the oscillator circuit on the target system Table 3 3 lists the factory settings of each clock supply Table 3 3 Clock supply to the MCU Description Display of emulator debugger Internal oscillator circuit of emulation pod Internal OSC 3 16 MHz Default setting XiN Xour Target system External Internal oscillator circuit of emulation pod 32 768 kHz Internal XciN Xcour Target system External IMPORTANT Notes on Changing the Clock Supply The clock supply can be set in the Init dialog box when starting up the emulator debugger or inputting CLK command on the script window e For Xcm Xocovr pins it is necessary to set the switches For details refer to 3 5 Setting Switches page 27 30 70 1 Using the Oscillator Circuit on Target System When turning on the power supply the internal clock of emulation pod is selected to supply the clock to the MCU To use the external clock on the target system change the clock in the Init dialog box when starting up the emulator debugger or the CLK command on the script window for details refer to the user s manual of the emulator debugger Evaluation MCU Oscillator circuit Oscillation output M Figure 3 6 External oscillator circuit Evaluation MCU P s Figure 3 7 C
64. ting voltage VCCI 3 15 to 3 45 V VCCE 4 75 to 5 25 V Operating temperature 5 to 35 C no dew Storage temperature 10 to 60 C no dew Power supply to emulation pod Supplied from PC4701 Connection to target system Refer to 3 9 Connecting the Target System page 36 100 pin 0 65 mm pitch QFP 100P6S A 1 M8T FLX 100LCC included M3T DUMMY100S not included 2 M3T FLX 100LCC included M3T DIRECT100S not included 3 M3T FLX 100NRB not included 100 pin LCC socket M3T FLX 100LCC included Overseas standards U S EMI standards FCC part 15 Class A CE marking EN55022 EN55024 48 70 5 2 Connection Diagrams Figures 5 1 and 5 2 show the connection diagrams of the M306V7T RPD E These connection diagrams mainly show the interface section and the circuits which are not connected to the target system such as emulator s control system are omitted 306 7 169 P60 P67 P70 P77 1 0 Enulate WCU P82 P87 P90 P94 P102 P107 C B QUT1 OUT2 C26 2pF RM p 09 R26 1kQ Not mounted ig MS 0 Not mounted C34 0 015 F R22 100 4700 2 4702 0 14 680pF M 594 R79 33kQ C40 IC7 e B CNVss TALCX541 s 585 1 78 aako 6 Target Systen C38 2 2 IC7 VHOLD2 e BYTE E 74LCX541 Es DI fous P87 Xcin Xcin nC 11 502
65. tion they do not convey any license under any intellectual property rights or any other rights belonging to Renesas Technology Corporation Renesas Solutions Corporation or a third party Renesas Technology Corporation and Renesas Solutions Corporation assume 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 All information contained in these materials including product data diagrams charts programs and algorithms represents information on products at the time of publication of these materials and are subject to change by Renesas Technology Corporation and Renesas Solutions Corporation without notice due to product improvements or other reasons It is therefore recommended that customers contact Renesas Technology Corporation Renesas Solutions Corporation or an authorized Renesas Technology 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 Corporation and Renesas Solutions Corporation assume 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 Corporation and Renesas Solutions Corporation by various means inc
66. tion pod and target systems NCAUTION Notes on Connecting the Target Systems Take care not to attach the converter board in a wrong direction It may cause a fatal damage to the emulation pod 36 70 1 Connecting to 100 pin LCC Socket When connecting the emulation pod probe to the included 100 pin LCC socket Yamaichi Electron ics Co Ltd IC61 1004 051 etc on the target system following the procedure below 1 Attach the FLX 100 to the M3T FLX 100LCC 2 Attach the M3T FLX 100LCC to the 100 pin LCC socket FLX100 M3T FLX 100LCC 100 pin LCC socket No 1 pin Target system Figure 3 14 Connecting to the 100 pin LCC socket N 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 small connectors of the M3T FLX 100LCC are guaranteed for only 20 insertion removal iterations The included IC61 1004 51 is guaranteed for only 20 insertion removal iterations For purchasing the IC61 1004 51 or for technical information contact Yamaichi Electronics Co Ltd 37 70 2 Connecting to a 100 pin 0 65 mm pitch Foot Pattern Part 1 Figure 3 15 shows how to connect the emulation pod probe to the 100 pin 0 65 mm pitch foot pattern on the target system with the M3T DUMMY 1005 not included and here following is its procedure For details on the M3T
67. tronics products or if you have any other inquiries Note 1 Renesas Electronics as used in this document means Renesas Electronics Corporation and also includes its majority owned subsidiaries Note 2 Renesas Electronics product s means any product developed or manufactured by or for Renesas Electronics CENESAS C lt D 5 C M306V7 I RPD E User s Manual Emulation Pod for M306V7 EI i Renesas ectronics Rev 1 00 2003 07 www renesas co C61 1004 051 is a trademark of Yamaichi Electronics Co Ltd YQPACK YQSOCKET YQ Guide HQPACK TQPACK and TQSOCKET are trademarks of Tokyo Eletech Corporation Keep safety first in your circuit designs Renesas Technology Corporation and Renesas Solutions Corporation put 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 appropriate measures such as i placement of substitutive auxiliary circuits ii use of nonflammable 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 product best suited to the customer s applica
68. utputs floating during read cycle RD WR Outputs L during write cycle L during read cycle Outputs L at write cycle L at read cycle Does not output fixed to output Does not output fixed to H output ALE Does not output fixed to L output Outputs Internal RAM Internal ROM Address BHE Retains previous status Outputs Data Floating Floating RD WR Does not output fixed to H output Does not output fixed to H output Does not output fixed to output Does not output fixed to H output ALE Does not output fixed to L output Outputs External area Address BHE Outputs Outputs Data Outputs inputs external data during read cycle Outputs inputs external data during read cycle RD WR Outputs L during write cycle L during read cycle Outputs L during write cycle L during read cycle Outputs Outputs Outputs Outputs Table 1 3 Differences of outputs between the actual MCU and this product when stopping program Access area Address BHE Data RD ALE Actual MCU 15 70 This product Outputs Floating Outputs RD only WR is fixed to output Outputs Outputs for difference IMPORTANT Table 1 4 Differ
69. ve are met 1 Set the 4 byte area of OFFFCh to OFFFFh to INT 2 Execute the RESET command by use of emulator debugger M3T PD30 3 Set the stack pointer Example RESET FCLRI LDC 4000H SP gt Set the stack pointer Stop the program after executing this instruction 4 Set the 4 byte area OFFFCh through OFFFFh to EXT 13 70 IMPORTANT Note on Differences between Actual MCU and Emulator Operations of the emulator differs from those of mask MCUs as listed below 1 Reset condition Set the time for starting up 0 2 Vcc to 0 8 1 us or less 2 Data values of MCU s internal resources at power on 3 Internal memories ROM and RAM capacities etc With this emulator system INT emulation memory enabled is the default setting for mapping areas other than the SFR area addresses 000h 3FFh For this reason the emulation memory can be read and written into areas other than the SFR internal RAM and internal ROM 4 Characteristics of ports POO to P57 Ports POO to P57 are connected via emulation circuits The device used for the port emulation circuit is IC8 M6008 1L 0142FP 5 Oscillator circuit e Make note that in the oscillator circuit where a resonator is connected between pins Xin and Xovr oscillation does not occur because a flexible cable buffer IC and other devices are used between the evaluation MCU and the target system It is same for sub clock oscillators Xcm and Xcout For n
70. vel Target MCU cannot be reset 2 If the reset circuit of the target system has a watchdog timer disable the timer 3 Check power is properly supplied to the target system and that the target system is properly grounded 1 The MCU is either in stop mode or wait mode Either reset the MCU or cancel the mode with an interrupt See the MCU specifications Target is in HOLD state 2 The program may be uncontrollable in areas where memory not allocated Recheck the map setting See the user s manual of the emulator debugger 1 Check the oscillation circuit of the target system is oscillating properly Target clock is stopped 2 Check the switches in the emulation pod are correctly set See 3 5 Setting Switches page 27 Check power is properly supplied to the target system Target WEL not receiving power and that the target system is properly grounded 62 70 3 Program Window Does Not Appear at Debugger Startup target not connected Table 6 3 Checkpoints of errors when starting up the emulator debugger target not connected Checkpoint Check all emulator debugger settings interface cable Communication error occurred connection and switches on the rear of the PC4701 match Data was not sent to the target See the user s manuals of the PC4701 and the emulato debugger 1 Download the proper firmware See 4 3 Downloading Firmware page 44 2 Recheck the connection between the PC4701 and

M306V7T-RPD-E User`s Manual

Contents

Download Pdf Manuals

Related Search

Related Contents