IE-V850E1-CD-NW - Renesas Electronics
Contents
1. Target device 3 2 8 RESET This is the system reset input signal If the DRST pin of target device is an alternate function pin DRST can be enabled disabled by the value of the OCDMO bit in the device Some devices have specifications such that the initial status of the alternate function pin varies according to the reset source so that in the case of reset via the RESET pin DRST is enabled when OCDMO 1 and in the case of reset via POC Power On Clear function DRST is disabled when OCDMO 0 In the case of a target system where only reset via POC is used in such a device DRST cannot be enabled and therefore on chip debugging cannot be performed In such a case the DRST pin is enabled by performing the connection shown in Figure 3 8 and applying reset via the RESET pin from the IE V850E1 CD NW Figure 3 8 RESET Pin Connection Example Target system IE V850E1 CD NW Target device Vo Voo 3 RESET 741V125A Users Manual U16647EJ1VOUM 27 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN 3 3 IE Connection Connector For connection to the IE V850E1 CD NW an IE connection connector must be mounted on the target system The IE connection connector can be selected from among the following e KEL connector recommended e MICTOR connector e 2 54 mm pitch 20 pin general purpose connector Notes 1 The MICTOR connector is conventionally supported as an IE connection connector that supports the2. e ESA ommen OO u romen loma SSS wo e E E 7 OOOO SECHER E e w foe E E w fromm loma SSS w fo E E neme Jor SSOSCS S S E 21 to 38 Connect to GND Notes 1 This may be required if DRST of the target device is an alternate function pin and the initial value of the OCMDO bit changes according to the reset source Refer to section 3 2 8 RESET 2 This is required when the target device incorporates flash memory 3 3 3 2 54 mm pitch 20 pin general purpose connector If using a 2 54 mm pitch general purpose connector as the IE connector mount a connector that can be connected to the IE connection cable on the target system Figure 3 11 and Table 3 3 show the IE connector pin configuration and the pin functions respectively 30 User s Manual U16647EJ1VOUM CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN Figure 3 11 2 54 mm Pitch Connector Pin Configuration 20 pin general purpose connector Cf Top view 19 y y A d PROD 20 2 Top view Target device Table 3 3 2 54 mm Pitch Connector Pin Functions ooo E RR e eme o fae E E SSS gt fw E w S e fo w 7 SSCS zo fe C emo SSS o fos n remmer o 7 E e 7 OOOO w fese E Jor SOSCS S mo fe E E 7 System reset input leave open when not used w fa E E OOOO Flash mode input leave open when not used ie fw Temen OOOO w fese o w fe C E w foo lor fomo oS w fow E E SSCS Prop Connect to Voo for on chip d
3. high speed trace interface As this product does not support the high speed trace interface the MICTOR connector cannot be selected for this product To connect this product using the MICTOR connector a MICTOR adapter sold separately which is a connector conversion board is required Either the B 137 right angle version or the B 137A straight version both made by Lightwell Co Ltd can be used as the MICTOR adapter 2 l the 2 54 mm pitch 20 pin general purpose connector sold separately is selected note that connection to the on chip debug emulators of some third party manufacturers is not possible 3 3 1 KEL connector If using the KEL connector as the IE connection connector mount one of the following connectors on the target system e 8830E 026 170S 26 pin straight type included e 8830E 026 170L 26 pin right angle type sold separately Remark The 8830E 026 170S and 8830E 026 170L are products of KEL Corporation Figure 3 9 and Table 3 1 show the IE connection connector pin configuration and the pin functions respectively Input output is indicated as seen from the target device 28 Figure 3 9 KEL Connector Pin Configuration 8830E 026 170S 8830E 026 170L Target device Users Manual U16647EJ1VOUM CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN Table 3 1 KEL Connector Pin Functions mon Jao omc OOS EC In 0 mo foo or Tam System reset input leave open when not used Flash mode inp
4. Either one can be selected for use lt 1 gt Control from IE V850E1 CD NW Connect the FLMDO pin from the IE V850E1 CD NW to the FLMDO pin of the target device In the normal mode nothing is driven from the IE V850E1 CD NW When during a break the download function etc of the integrated debugger is executed the FLMDO pin from the IE V850E1 CD NW is controlled to be high level Barring a problem arising from the specifications pull down the FLMDO pin to low level Figure 3 6 FLMDO Pin Connection Example lt 1 gt Target system IE V850E1 CD NW ven Target device FLMDO 74LV125A lt 2 gt Control from port Connect an unused port of the target device to the FLMDO pin The same port pin PORT in Figure 3 7 can be used with no problem to realize the flash self programming function in the user program using a similar method Barring a problem arising from the specifications pull down this pin to low level Perform settings to make the port pin high level prior to executing the download function and make the port pin low level or high impedance after executing the download function through the integrated debugger console For details refer to the ID850NWC Integrated Debugger Ver 2 51 or Later Operation Windows Based User s Manual U16525E 26 User s Manual U16647EJ1VOUM CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN Figure 3 7 FLMDO Pin Connection Example lt 2 gt Target system IE V850E1 CD NW
5. following three quality grades Standard Special and Specific The Specific quality grade applies only to NEC Electronics products developed based on a customer designated quality assurance program for a specific application The recommended applications of an NEC Electronics product depend on its quality grade as indicated below Customers must check the quality grade of each NEC Electronics product before using it in a particular application Standard Computers office equipment communications equipment test and measurement equipment audio and visual equipment home electronic appliances machine tools personal electronic equipment and industrial robots Special 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 life Support systems and medical equipment for life support etc The quality grade of NEC Electronics products is Standard unless otherwise expressly specified in NEC Electronics data sheets or data books etc If customers wish to use NEC Electronics products in applications not intended by NEC Electronics they must contact an NEC Electronics sales representative in advance to determine NEC Electronics willingness to support a given application N
6. 137 right angle product B 137A straight product Product of Tyco Electronic AMP K K The device file can be downloaded from the website of NEC Electronics URL http www necel com micro User s Manual U16647EJ1VOUM CHAPTER 1 OVERVIEW Figure 1 3 System Configuration 3 Target device Target system Remark Host machine PC card slot mounted IE V850E1 CD NW IE connection cable included IE connector 2 54 mm pitch 20 pin general purpose connector CD ROM included Integrated debugger ID850NWC N Wire checker Device driver Document lt 6 gt Device file Note The device file can be downloaded from the website of NEC Electronics URL http www necel com micro Users Manual U16647EJ1VOUM 15 CHAPTER 1 OVERVIEW 1 4 Contents in Carton The carton of the IE V850E1 CD NW contains the following Check for any missing items If there are missing or damaged items please contact an NEC Electronics sales representative or an NEC Electronics distributor Return the guarantee card included in the carton after filling in all the items Figure 1 4 Contents in Carton lt 1 gt IE V850E1 CD NW lt 2 gt Connection cable lt 3 gt Connection connector lt 4 gt Connector conversion board lt 5 gt Installation manual J E Las AES i gt v dal lt 6 gt CD ROM lt 7 gt Software
7. 456789ABCDEF123D4 or 123456789abcdef123d4 48 User s Manual U16647EJ1VOUM
8. 9392 ELO e eene ice se o z c tentamen aa ae cee oedemen deca Moara taia Aa 29 3 3 3 2 54 mm pitch 20 pin general purpose connector ENEE 30 CHAPTER 4 GAUTIONS ON USE inunderen ds 32 APPENDIX A INSTALLATION OF DRIVER iii caida 33 AT ASTAIMMDAIAMO Le TEE 34 A2 Installing In WINGOWS 2000 Ee 39 APPENDIX B PACKAGE DIMENSIONS sintio la lait 45 APPENDIX C INTERNAL ROM FLASH MEMORY SECURITY FUNCTION cc cccsscseseeseeeeees 48 User s Manual U16647EJ1VOUM 7 LIST OF FIGURES Figure No Title Page 1 1 System Configuration 1 Recommended aaan eee eee eee venen venen vens 13 1 2 System COMMOUPAI OI EE 14 1 3 System Con Er re E ER 15 1 4 CONES IM GAO eters ara cor aaa L utarii leed cel ed ed 16 2 1 Names of Gelaag olet nig CA 17 2 2 Connecting IE eine dee 18 2 3 installing IE V850E1 ED NW site ias de at e aid eo A de et i i ip daneen 18 2 4 Connecting to Target System ln 19 2 5 Connecting to Target System 2 aanrennen enanenrennnensnnserennnen vennen ennnenrennnenvenneerennnendnnneneennensennnenens 19 2 6 Connecting to Target O E T 20 3 1 Connection Circuit Example ccccccccsecccceececeeeeceececeeeeeseeeceeeseueeesaeeeseueeseceseaeessaeeesaueeseeessaeesseeeeseeeesansessaees 23 3 2 DRST Pin Connection Example a 24 3 3 GIR Cl Ee le e ele Example siana aie sa atoli di id ib Ril ata ad eli ata 24 3 4 DRO Pm GONMECHON Example cil lil Dell 25 3 5 Voo Pin Connection Example cc sai aici enneh et teder benee eet
9. E connection cable to the IE V850E1 CD NW pressing the portions indicated by as shown in Figure 2 1 The portions indicated by must also be pressed when disconnecting the IE connection cable Figure 2 2 Connecting IE Connection Cable X IE connection cable included IE V850E1 CD NW x 2 Inserting the IE V850E1 CD NW Insert the IE V850 CD NW in the PC card slot on the host machine Figure 2 3 Installing IE V850E1 CD NW Host machine PC card slot IE connection cable included n IE V850E1 CD NW 18 User s Manual U16647EJ1VOUM CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 3 How to connect to the target system differs depending on the IE connector type Caution Be sure to turn off the power to the target system before connecting to or disconnecting from the target system lt 1 gt When the 8830E 026 170S included is used as the IE connector Connect the IE connection cable to the connector conversion board included and connect it to the target system At this time align the position of pin 1 mark A of both sides Figure 2 4 Connecting to Target System 1 Target system IE KR cable included Connector conversion board KEL adapter included 8830E 026 170S included product of KEL Corporation lt 2 gt When the 8830E 026 170L sold separately is used as the IE connector Connect the IE connection cable to the connector conversion board included and connect it to th
10. 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 ENESAS 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 granted
11. X C INTERNAL ROM FLASH MEMORY SECURITY FUNCTION A ten byte ID code authentication function is provided in the microcontrollers with internal ROM flash memory to prevent the memory contents from being read by an unauthorized person The ID code specifications are as follows Embed the ID code in the internal ROM flash memory in accordance with these specifications Input the ID code in the Configuration dialog box of the integrated debugger to execute ID code authentication before starting debugging reading the code of the internal ROM flash memory of the target device using the integrated debugger and the IE V850E1 CD NW ID code specifications e Addresses 0x70 to 0x79 are used as the 10 byte ID code e Bit 7 at address 0x79 is used as the N Wire emulator use enable flag use disabled if 0 and enabled if 1 e Debugging can be started if the ID code input in the integrated debugger and the ID code embedded in the internal ROM flash memory match e Even if the ID code matches debugging cannot be performed if the N Wire emulator use enable flag is 0 e When the flash memory is in the erase status the ID code is OXFFFFFFFFFFFFFFFFFFFF An example of the ID code setting is shown below Example When the following values are set to addresses 0x70 to 0x79 Example of assembler org 0x70 byte 12 byte 34 byte 56 byte 78 byte d4 The ID code input in the Configuration dialog box of the integrated debugger ID850NWC is 123
12. ain 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 Electronic
13. d activate Windows 98 34 User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER Step 4 Install the driver by Plug amp Play of Windows 98 1 While Windows 98 is being activated the Add New Hardware Wizard window appears Click Next Add New Hardware Wizard This wizard searchez for new driers hor Lightwell 4 PC Cardl F 32 A device diver is a software program that makes a hardware device work Back Cancel 2 Select Search for the best driver for your device Recommended and click Next Add New Hardware Wizard What do vou want Windows to da eee D Ge Search for the best driver for pour device Recommended C Display a list of all the drivers in a specific location zo vou can select the driver you want Back Cancel 3 Insert the attached CD ROM in the CD ROM drive User s Manual U16647EJ1VOUM 35 36 APPENDIX A INSTALLATION OF DRIVER 4 Select Specify a location input E ID850NWC DRIVER WIN9X CD IF and then click Next Alternately click Browse select E ID850NWC DRIVER WIN9X CD IF from the drop down list click OK and then click Next Add New Hardware Wizard ELD BROM WSD EIER SAAN CD F hd _ lt Bock New Gei a Browze for Folder ay My Documents gy Recycle Bin User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER 5 NEC IE PC Interface Card PCMCIA IF Card is display
14. d for detecting whether the target board is powered on The DCK DMS DDI DDO and DRST pins may function alternately as general purpose ports Therefore handle these pins in accordance with the specifications of each target device Make sure that the signals driven from the IE V850E1 CD NW and the signals generated on the target system do not conflict FLMDO is connected only when the target device incorporates flash memory RESET may be required when both of the following conditions are satisfied e DRST of the target device has an alternate function e The IE V850E1 CD NW is connected to a target system that only uses the POC reset function without using the RESET pin function Supply the on chip debug power supply for Voo User s Manual U16647EJ1VOUM 23 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN 3 2 Interface Signals This section describes the interface signals 3 2 1 DRST This is the reset input signal for the on chip debug unit This is a negative logic signal for initializing the debug control unit asynchronously Barring a problem arising from the specifications of the target device pull down this signal to low level Figure 3 2 DRST Pin Connection Example Target system IE V850E1 CD NW Vor Target device DRST 741V125A Upon detection of Voo of the target system following integrated debugger startup by the IE V850E1 CD NW the DRST signal changes from low level to high level to start the on chi
15. e target system At this time align the position of pin 1 mark A of both sides Figure 2 5 Connecting to Target System 2 Target system IE TENS included Connector conversion board gt KEL adapter included 8830E 026 170L included product of KEL Corporation User s Manual U16647EJ1VOUM 19 20 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS lt 3 gt When the 2 54 mm pitch general purpose connector sold separately is used as the IE connector Connect the IE connection cable to the target system At this time align the position of pin 1 mark A of both sides Figure 2 6 Connecting to Target System 3 Target system IE connection cable included cS 2 54 mm pitch general purpose connector sold separately User s Manual U16647EJ1VOUM CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 2 3 Startup Termination The following describes the procedures for startup and termination To operate the IE 70000 MC NW A a dedicated debugger is required For details refer to the ID850NWC Integrated Debugger Ver 2 51 or Later Operation Windows Based User s Manual U16525E 1 Startup procedure lt 1 gt Apply power to the host machine and start the OS Install the integrated debugger device file and driver if they have not been installed See APPENDIX A for the installation procedure of the driver and the ID850NWC Integrated Debugger Ver 2 51 or Later Operation Windows Based User s Manual U16525E
16. e signal pins in and out below indicates the direction when seen from the target device e FLMDO in Used when writing to the flash memory from the integrated debugger Reset interface May be required when DRST of the target device is an alternate function pin and the initial value of the OCDMO bit in the device changes according to the reset source refer to 3 2 8 RESET Number of interface signal pins 1 Function of interface signal pins in and out below indicates the direction when seen from the target device e RESET in System reset Interface for target Monitors the power supply of the target system power supply detection Supply Voo for on chip debugging e Vo in Voo for on chip debugging On chip debug function Depends on the type of the on chip debug unit in the target system refer to Table 1 2 Connectors for IE KEL connector product of KEL Corporation connection connectors e 8830E 026 170S 26 pin straight type for mounting target e 8830E 026 170L 26 pin right angle type system MICTOR connector product of Tyco Electronic AMP K K e 2 7670074 2 36 pin straight type 2 54 mm pitch general purpose connector Operating environment Temperature 0 to 40 C humidity 10 to 80 RH no condensation Storage environment Temperature 15 to 60 C humidity 10 to 80 RH no condensation User s Manual U16647EJ1VOUM 11 CHAPTER 1 OVERVIEW Table 1 2 On Chip Debug Unit and Debug Function Debug Functi
17. eal for debugging in the field Downloading program into the flash memory possible using flash self programming function Usage as a flash programmer possible using flash programmer software under development The following shows the dimensions and weight of the IE V850E1 CD NW 00 O0 00 10 User s Manual U16647EJ1VOUM CHAPTER 1 OVERVIEW 1 2 Function Specifications Table 1 1 Function Specifications Target device Microcontroller with V850E1 V850ES Series on chip debug unit e with Nx85ET core o voltage 2 zoo 0 to 5 0 V Target0S o OS Windows 98 Windows Me Windows 2000 Windows NT 4 0 Windows XP Target host machine PC 9821 series PC 98NX series IBM PC AT compatibles with PC card slot conforming to PCMCIA2 1 JEIDA standard Ver 4 2 Hardware resources I O address 100 H to 3FFH used by host machine only 20H bytes are available specifying either 220H 260H 2E0H 320H or 3EOH as the base address Interrupts others Not used N Wire interface on chip Number of interface signal pins 5 debug unit execution Function of interface signal pins in and out below indicates the direction when seen from the target control block device e DCK in Clock input e DMS in Mode select input e DI in Data input e DDO out Data output e DRST in On chip debug unit reset input Flash writing interface Required when the target device includes flash memory Number of interface signal pins 1 Function of interfac
18. ebugging for target system power ON monitoring Notes 1 This may be required if DRST of the target device is an alternate function pin and the initial value of the OCMDO bit changes according to the reset source Refer to section 3 2 8 RESET 2 This is required when the target device incorporates flash memory Users Manual U16647EJ1VOUM 31 32 CHAPTER 4 CAUTIONS ON USE Observe the following cautions on use to avoid damaging the IE V850E1 CD NW O Do not place heavy objects on the IE V850E1 CD NW or apply pressure to it Do not drop the IE V850E1 CD NW or subject it to physical shock or vibration O Do not use the IE V850E1 CD NW in a hot humid or dusty environment Avoid using or storing the IE V850E1 CD NW in a location where it is exposed to direct sunlight O O Avoid subjecting the IE V850E1 CD NW to sudden environmental changes in temperature or humidity Do not spill liquids on the IE V850E1 CD NW O Do not use the connectors or cables of a different product O User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER The IE V850E1 CD NW is used inserted in the PC card slot on the host machine The driver must be installed before using the IE V850E1 CD NW The driver is included in the CD ROM supplied with the IE V850E1 CD NW It can also be downloaded from the website of NEC Electronics http www necel com micro The driver is common to the NEC Electronics PC interface card IE 70000 CD IF A Ref
19. ed Click Next automatically copied Add New Hardware Wizard Copying Files 100 Users Manual U16647EJ1VOUM The necessary files are then 37 38 APPENDIX A INSTALLATION OF DRIVER 6 Installation is complete Click Finish Activation of Windows 98 then continues Add New Hardware Wizard User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER A 2 Installing in Windows 2000 This section explains the procedure to install the driver when using Windows 2000 Installation method The following describes the step by step installation procedure The CD ROM drive is assumed as E in the explanation below Step 1 Shutdown Windows 2000 and turn off the power of the host machine Shutdown Windows 2000 and turn off the power of the host machine Step 2 Insert the IE V850E1 CD NW in an open PC card slot Insert the IE V850E1 CD NW in the PC card slot on the host machine in the direction of the arrow on the surface refer to Figure 2 3 Installing IE V850 CD NW Step 3 Turn on the power to the host machine and activate Windows 2000 Apply the power to the host machine and activate Windows 2000 User s Manual U16647EJ1VOUM 39 APPENDIX A INSTALLATION OF DRIVER Step 4 Install the driver by Plug amp Play of Windows 2000 1 While Windows 2000 is being activated the Found New Hardware Wizard window appears Click Next Found New Hardware Wizard eo Welcome to the Found New Hardware Wizard Th
20. eel tete eier beker helena ied aie 25 3 6 FLMDO Pin Connection Example lt T gt viii dad 26 3 7 FLMDO Pim Connection ne 27 3 8 RESET Pin Connection Example revisando 27 3 9 KEL Connector Pin Configuration ann annnnnersennsene ennen enenensennsene ensen venensennnenssensenenenensennnenseansenenens 28 3 10 MIC TOR Connector Pin ei ie le ION 29 3 11 2 54 mm Pitch Connector Rei le TEL serveren p cae dei otto at ataca a a 31 8 User s Manual U16647EJ1VOUM LIST OF TABLES Table No Title Page 1 1 FUNCTION SPeCIICALIONS sic aie ee aie Se ce ae ee a a cu ul 11 1 2 On Chip Debug Unit and Debug Function eee nana 12 3 1 KEL Connector Pin FUNCUONS si ec oii co e tel tt ut at coi 29 3 2 MICTOR Connector Pin Functions annen eneen eee eee eee eee enenneer verversen 30 3 3 254 Mmm Piteh Conmector de RE e eer la de die a tcl celal eere nde ede el eta cel lidad 31 A 1 Operating Environments stemtest bunt 33 User s Manual U16647EJ1VOUM 9 CHAPTER 1 OVERVIEW The IE V850E1 CD NW is an emulator to be connected to a target device with an on chip debug unit to efficiently debug hardware and software 1 1 Features General purpose usage available in microcontrollers with a V850E1 or V850ES Series on chip debug unit N Wire interface is adopted for connection between microcontroller and this emulator Debugging is possible with microcontroller mounted in the system to be developed Small PC card type emulator requiring no power supply unit id
21. eliminary versions are not marked as such O Documents related to development tools user s manuals Document Name Document Number IE V850E1 CD NW PCMCIA Card Type On Chip Debug Emulator CA850 Ver 2 40 C Compiler Package U16053E C Language U16054E Assembly Language U16042E PM Plus Ver 5 10 U16559E ID850NWC Ver 2 51 Integrated Debugger To be prepared Caution The documents listed above are subject to change without notice Be sure to use the latest documents when designing User s Manual U16647EJ1VOUM CONTENTS CHAPTER 1 OVERVIE Wise cica iata eenen neen a 10 Met 10 12 FUNCHONn SOECINCALIONS uote tu a dale deal tia dada decad 11 UE System Configuration BEE 13 1 4 Contents Ren e EE 16 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS nnee nnenannennnanrennenanennn 17 2 1 Names and Functions of Components nana naannenennnennennnenenansennnansnnnnnnennnnrrennnanennnnnnennnnenennanennnnnnene 17 22 COMMECHON sr E o AA 18 2 3 StoartupkertropatlO bt m cec si cau cae iaz danie ou dea aaa ege det da Eege Eege ege Eege Ee 21 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN aannemen mene nennmennnmenenne 22 3d Connection Circuit Exam DIG ici ENGEN SEET 23 3 2 Interface Signals cia 24 3 2 1 DRO RE 24 ee Neenee ee pata ra a 24 Se UOMO mn o o e eee 25 DD e ee i la a a St 25 ILo O O ta dea S a a sr tus ta eta 25 20 O ded 25 TN DOE 26 320 E E EE 27 3 9 IE CONNECTION Cone da 28 3 3 1 as A A aa e ar aa 28 3
22. er to ID850NWC DRIVER README E TXT on the CD ROM for how to install the driver A 1 explains the procedure to install the IE V850E1 CD NW driver in Windows 98 and A 2 explains the procedure in Windows 2000 Table A 1 Operating Environment Target OS Windows 98 Windows Me Windows 2000 Windows NT 4 0 Windows XP PC 9821 series PC98 NX series IBM PC AT compatible machine with PCMCIA2 1 JEIDA Target host machine standard Ver4 2 compliant PC card slot e O address 100H to 3FFH Hardware resources used by Only 20H bytes are available specifying either 220H 260H 2E0H 320H or 3EOH as the the host machine base address e Interrupts Not used User s Manual U16647EJ1VOUM 33 APPENDIX A INSTALLATION OF DRIVER A 1 Installing in Windows 98 This section explains the procedure to install the driver when using Windows 98 Installation method The following describes the step by step installation procedure The CD ROM drive is assumed as E in the explanation below Step 1 Shutdown Windows 98 and turn off the power of the host machine Shutdown Windows 98 and turn off the power of the host machine Step 2 Insert the IE V850E1 CD NW in an open PC card slot Insert the IE V850E1 CD NW in the PC card slot on the host machine in the direction of the arrow on the surface refer to Figure 2 3 Installing IE V850 CD NW Step 3 Turn on the power to the host machine and activate Windows 98 Apply the power to the host machine an
23. esas 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 office equ
24. for the installation procedure of the integrated debugger and device file lt 2 gt Apply power to the target system lt 3 gt Start the integrated debugger lt 4 gt l the target device includes internal ROM flash memory flash security ID code authentication must be performed in the integrated debugger See APPENDIX C for details of the ID code 2 Termination procedure lt 1 gt Terminate the debugger lt 2 gt Shutdown the power to the target system lt 3 gt Shutdown the OS in the host machine and shutdown the power to the host machine User s Manual U16647EJ1VOUM 21 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN To debug the target system with the IE V850E1 CD NW connected a circuit to connect the IE V850E1 CD NW is required on the target system For details refer to the user s manual of the target device 22 User s Manual U16647EJ1VOUM CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN 3 1 Connection Circuit Example The following shows a connection circuit example of the target system required when connecting the IE V850E1 CD NW For details refer to the user s manual of the target device Figure 3 1 Connection Circuit Example IE connector Voo IE V850E1 CD NW side Target device DCK gt DCK DMS gt DMS DDI gt DDI DDO DDO FLMDO FLMDO Voo RESET RESET Vop Voo GND Cautions 1 2 3 Keep the pattern length as short as possible Do not exceed 100 mm Von of the IE connector is use
25. 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 but Ren
26. in the order of the CONTENTS To learn the operation methods and command functions etc of the IE V850E1 CD NW gt Read the user s manual of the debugger included that is used Note Footnote for item marked with Note in the text Caution Information requiring particular attention Remark Supplementary information Numeral representation Binary Xxxx or xxxxB Decimal Xxxx Hexadecimal xxxxH Prefix indicating the power of 2 address space memory capacity K kilo 2 1024 M mega 2 1024 User s Manual U16647EJ1VOUM 5 Terminology Related Documents The meanings of terms used in this manual are listed below Target device The device that is targeted for emulation Target system The system user built system that is targeted for debugging This includes the target program and user configured hardware On chip debug Generic term of macros indicating RCU run control unit TEU trigger unit event unit and TRCU trace control unit It may be referred to as DCU debug control unit KEL connector The following products provided by KEL Corporation 8830E 026 170S 26 pin straight type 8830E 026 170L 26 pin right angle type MICTOR The following products provided by Tyco Electronic AMP K K connector 2 7670074 2 38 pin straight type When using this manual refer to the following manuals The related documents indicated in this publication may include preliminary versions However pr
27. indow is displayed Click Browse to open the Locate File window Specify NECPCIF SYS click Open and then click OK Some files on HEC IE PC Driver Installation Disk are OK Cancel Insert NEC IE PC Driver Installation Disk into the drive selected below and then click OF Copy files from Locate File File name Wes DUERCH Files of type Hecpeif sus Necocifsy_ Cancel 8 The necessary files are automatically copied Copying Files Leif cpl To CAWINGT Ester User s Manual U16647EJ1VOUM 43 APPENDIX A INSTALLATION OF DRIVER 9 The message Completing the Found New Hardware Wizard is displayed Click Finish Activation of Windows 2000 then continues Found New Hardware Wizard Completing the Found New Hardware Wizard O HEL IE FL Interface Card PCMCIA IF Card Windows has finished installing the software for this device Ta close this wizard click Finish Cancel 44 User s Manual U16647EJ1VOUM APPENDIX B PACKAGE DIMENSIONS 1 IE V850E1 CD NW unit mm Top view Side view Bottom view User s Manual U16647EJ1VOUM 45 APPENDIX B PACKAGE DIMENSIONS 2 IE connection cable unit mm Top view Side view 30 Bottom view 46 User s Manual U16647EJ1VOUM APPENDIX B PACKAGE DIMENSIONS 3 Connector conversion board unit mm 195 Top view Side view 19 5 Bottom view User s Manual U16647EJ1VOUM 47 APPENDI
28. ipment 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 under cert
29. is wizard helps vou install a device driver for a hardware device To continue click Next Cancel 2 Select Search for a suitable driver for my device recommended and click Next Found New Hardware Wizard Install Hardware Device Drivers Pha tae A device diver is a software program that enables a hardware device to work with Sy an operating system This wizard will complete the installation for this device Oh Lightwell EAX EC Cardl F32 A device driver iz a software program that makes a hardware device work Windows needs driver files for your new device Ta locate driver files and complete the Installation click Mest what do vou want the wizard ta do Search for a suitable driver for my device recommended Display a list of the known drivers for this device so that can choose a specific driver Back Cancel 40 User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER 3 Select Specify a location and click Next Found New Hardware Wizard Locate Driver Files Where do vou want Windows to search for diver tiles Search for driver files for the following hardware device a Lightwell EAX EC Card F32 The wizard searches for suitable drivers in ite driver database on pour computer and in any of the following optional search locations that you specify To start the search click Nest IF vou are searching on a floppy disk or CO AOM drive Insert the f
30. l 02 558 3737 e Succursale Francaise V lizy Villacoublay France NEC Electronics Shanghai Ltd Tel 01 30 6758 00 Shanghai P R China D Tel 021 6841 1138 e Filiale Italiana ed GC 41 NEC Electronics Taiwan Ltd SES Taipei Taiwan e Branch The Netherlands EE Eindhoven The Netherlands Tel 040 244 5845 NEC Electronics Singapore Pte Ltd Novena Square Singapore e Tyskland Filial Tel 6253 8311 Taeby Sweden Tel 08 63 80 820 e United Kingdom Branch Milton Keynes UK Tel 01908 691 133 J03 4 Users Manual U16647EJ1VOUM Target Readers Purpose Organization How to Read This Manual Conventions INTRODUCTION This manual is intended for users who design and develop application systems using the IE V850E1 CD NW It is assumed that the target readers are familiar with the functions and usage methods of the devices and have knowledge of debuggers The purpose of this manual is to describe the proper operation of the IE V850E1 CD NW and its basic specifications This manual is divided into the following parts e Overview e Names and functions of components e Cautions on designing target system e Cautions on use It is assumed that the reader of this manual has general knowledge in the fields of electrical engineering logic circuits and microcontrollers This manual explains the basic setup procedure and switch settings To learn about the basic specifications and operation methods gt Read this manual
31. loppy disk or CO before clicking Mest Optional search locations Floppy disk drives CD ROM drives le Specify a location Microsoft Windows Update Back Cancel 4 Insert the attached CD ROM in the CD ROM drive and input E ID850NWC DRIVER WIN2000 in the Copy manufacturer s files from field and click OK Found New Hardware Wizard on x Insert the manufacturer s installation disk into the drive OK selected and then click OF Cancel Copy manufacturers files from E IDB5ONwEADRIVER wiN2000 Y User s Manual U16647EJ1VOUM 41 42 APPENDIX A INSTALLATION OF DRIVER 5 Click Next Found New Hardware Wizard Driver Files Search Results The wizard has finished searching for diver files for your hardware device The wizard found a driver for the following device oy Lightwell EAX EC Cardl F32 Windows found a driver for this device To install the driver Windows found click Next TA Co e CER Ir drivers n 000 cd 1f int 6 The Insert Disk window is displayed Click OK Insert Disk S E SS x Please insert the Compact Diac labeled MEC IE PC Driver Installation Disk into your UD HOM drive E and then click DE Cancel ou can alzo click OF if pou want files to be copied from an alternate location such as a floppy disk or a network server User s Manual U16647EJ1VOUM APPENDIX A INSTALLATION OF DRIVER 7 The Files Needed w
32. ocument e NEC 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 NEC Electronics products listed in this document or any other liability arising from the use of such products No license express implied or otherwise is granted under any patents copyrights or other intellectual property rights of NEC Electronics or others e Descriptions of circuits software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples The incorporation of these circuits software and information in the design of a customer s equipment shall be done under the full responsibility of the customer NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits software and information e While NEC Electronics endeavors to enhance the quality reliability and safety of NEC Electronics products customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely To minimize risks of damage to property or injury including death to persons arising from defects in NEC Electronics products customers must incorporate sufficient safety measures in their design such as redundancy fire containment and anti failure features e NEC Electronics products are classified into the
33. on On Chip Debug Unit Name RCUO RCU1 RCU2 Nx85ET Core NB85E901 Under Development RCUO TEU TRCU Internal 10 byte ID code authentication ROM flash memory security function Event detection Break before execution or Access break x 2 selectable Break before execution x 2 break function Break after execution x 2 Access break x 4 Software break 2000 points function O to 8 points can be assigned to the internal ROM flash memory area at one time Forced break Provided function Go free run execution from cursor position restart step execution function RM DMM Provided Note 3 function Register Provided manipulation function Mask function Not provided Resolution 100 ns Not provided Maximum measurement time 3 min 30 sec Notes 1 The Nx85ET core is a CPU core in which RCU TEU and TRCU macros are incorporated 2 The number of points depends on the device This function cannot be used when the flash self programming function is used 3 RM RAM Monitor Function that read the contents of the memory during program execution DMM Dynamic Memory Modification Function that rewrites the contents of the RAM during program execution 4 The latest 8 trace conditions are traced The trace conditions branch source branch destination write access can be set 5 The trace function of the Nx85ET core is realized by using the trace interface This emulator does not feature a trace interface so the
34. ote 1 NEC Electronics as used in this statement means NEC Electronics Corporation and also includes its majority owned subsidiaries 2 NEC Electronics products means any product developed or manufactured by or for NEC Electronics as defined above M8E 02 11 1 User s Manual U16647EJ1VOUM 3 Regional Information Some information contained in this document may vary from country to country Before using any NEC Electronics product in your application please contact the NEC Electronics office in your country to obtain a list of authorized representatives and distributors They will verify e Device availability e Ordering information e Product release schedule e Availability of related technical literature e Development environment specifications for example specifications for third party tools and components host computers power plugs AC supply voltages and so forth e Network requirements In addition trademarks registered trademarks export restrictions and other legal issues may also vary from country to country GLOBAL SUPPORT http www necel com en support support html NEC Electronics America Inc U S NEC Electronics Europe GmbH NEC Electronics Hong Kong Ltd Santa Clara California Duesseldorf Germany Hong Kong Tel 408 588 6000 Tel 0211 65 03 01 Tel 2886 9318 800 366 9782 e Sucursal en Espa a NEC Electronics Hong Kong Ltd Madrid Spain Seoul Branch Tel 091 504 27 87 Seoul Korea Te
35. p debug unit of the target device The change of the DRST signal from low level to high level also resets the CPU When debugging is started by starting up the integrated debugger CPU reset always occurs 3 2 2 DCK This is the clock input signal This signal supplies a 20 MHz clock from the IE V850E1 CD NW The DMS and DDI signals are sampled in synchronization with the rising edge of the DCK signal in the on chip debug unit and the data DDO signal is output in synchronization with the falling edge of the DCK signal Barring a problem arising from the specifications of the target device pull up this signal to high level Figure 3 3 DCK Pin Connection Example Target system IE V850E1 CD NW Target device Vo Voo 6 3 DCK 74LV125A 24 User s Manual U16647EJ1VOUM CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN 3 2 3 DMS This is the transfer mode selection signal The state machine in the debug unit changes according to the level of the DMS signal This signal is sampled in synchronization with the rising edge of the DCK signal in the on chip debug unit Barring a problem arising from the specifications of the target device pull up this signal to high level The connection example for this signal is the same as that shown in Figure 3 3 DCK Pin Connection Example 3 2 4 DDI This is the data input signal This signal is sampled in synchronization with the rising edge of the DCK signal in the on chip deb
36. product agreement lt 8 gt Guarantee card ES ES lt i gt IE V850E1 CD NW lt 2 gt lE connection cable lt 3 gt E connector 8830E 026 170S lt 4 gt Connector conversion board KEL adapter lt 5 gt Installation manual J E One each lt 6 gt CD ROM included lt 7 gt Software product agreement lt 8 gt Guarantee card 16 User s Manual U16647EJ1VOUM CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS This chapter describes the names and functions of components and connections with related devices of the IE V850E1 CD NW 2 1 Names and Functions of Components Figure 2 1 Names of Components lt 1 gt Emulator for Z FE On Chip Debugging SE lt 1 gt IE V850E1 CD NW lt 2 gt IE connection cable included lt 2 gt 1 HIF3BA 20 20D 2 54C product of Hirose Electric Co Ltd lt 3 gt Connector conversion board KEL adapter included lt 3 gt 1 HIF3FC 20PA 2 54DS product of Hirose Electric Co Ltd lt 3 gt 2 8802 026 170L product of KEL Corporation User s Manual U16647EJ1VOUM 17 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 2 2 Connection The following describes the connection between the IE V850E1 CD NW and related devices 1 Connecting the IE connection cable Connect the IE connection cable to the IE V850E1 CD NW before connecting the IE V850E1 CD NW to the host machine At this time do not connect the IE connection cable and the IE connector on the target Connect the I
37. s 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 ENESAS User s Manual IE V850E1 CD NW PCMCIA Card Type On Chip Debug Emulator Document No U16647EJ1VOUMOO 1st edition Date Published June 2003 N CP K NEC Electronics Corporation 2003 Printed in Japan MEMO 2 User s Manual U16647EJ1VOUM Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries PC AT is a trademark of International Business Machines Corporation e The information in this document is current as of March 2003 The information is subject to change without notice For actual design in refer to the latest publications of NEC Electronics data sheets or data books etc for the most up to date specifications of NEC Electronics products Not all products and or types are available in every country Please check with an NEC Electronics sales representative for availability and additional information e No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Electronics NEC Electronics assumes no responsibility for any errors that may appear in this d
38. trace function cannot be used 12 User s Manual U16647EJ1VOUM CHAPTER 1 OVERVIEW 1 3 System Configuration The following shows the system configuration when connecting the IE V850E1 CD NW Figure 1 1 System Configuration 1 Recommended Target device d Target system Remark lt i gt Host machine with PC card slot lt 2 gt E V850E1 CD NW lt 3 gt IE connection cable included lt 4 gt Connector conversion board KEL Adapter included with this product lt 5 gt IE connector KEL connector 8830E 026 170S included 8830E 026 170L sold separately CD ROM included Integrated debugger ID850NWC N Wire checker Device driver Document lt 7 gt Device file Notes 1 Product of KEL Corporation 2 The device file can be downloaded from the website of NEC Electronics URL http www necel com micro User s Manual U16647EJ1VOUM 13 CHAPTER 1 OVERVIEW Figure 1 2 System Configuration 2 Target device Do d Y 14 Target system Remark Notes 1 lt gt Host machine with PC card slot IE V850E1 CD NW IE connection cable included Connector conversion board MICTOR Adapter sold separately IE connector MICTOR connector 2 7670074 2 sold separately CD ROM included Integrated debugger ID850NWC N Wire checker Device driver Document Device file Product of Lightwell Co Ltd B
39. ug unit Barring a problem arising from the specifications of the target device pull up this signal to high level The connection example for this signal is the same as that shown in Figure 3 3 DCK Pin Connection Example 3 2 5 DDO This is the data output signal This signal is output in synchronization with the falling edge of the DCK signal from the on chip debug unit Barring a problem arising from the specifications of the target device pull up this signal to high level Figure 3 4 DDO Pin Connection Example Target system IE V850E1 CD NW Voo Voo Target device DDO 74LVO7A 3 2 6 Voo This signal is used for detection of Von of the target system The interface with the target system detection range is 2 0 V to 5 0 V If Voo from the target system is not detected the DRST DCK DMS DDI FLMDO and RESET pins go to a high impedance state Figure 3 5 Voo Pin Connection Example Target system IE V850E1 CD NW Web Target device 74LVO7A Users Manual U16647EJ1VOUM 25 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN 3 2 7 FLMDO This is the flash mode signal It is used only when the target device incorporates flash memory The flash self programming function is used for the download function for downloading to the flash memory using the integrated debugger The FLMDO pin must be made high level during flash self programming There are two methods for controlling the FLMDO pin from the IE V850E1 CD NW
40. ut leave open when not used moso eo ETT en roma ETT ie Joen emee SSS Connect to Voo for on chip debugging for target system power ON monitoring Notes 1 This may be required if DRST of the target device is an alternate function pin and the initial value of the OCMDO bit changes according to the reset source Refer to section 3 2 8 RESET 2 This is required when the target device incorporates flash memory 3 3 2 MICTOR connector When using the MICTOR connector as the IE connection connector mount the following connector on the target system 2 767004 2 38 pin type sold separately Remark The 2 767004 2 is a product of Tyco Electronics AMP K K Figure 3 10 and Table 3 2 show the IE connector pin configuration and the pin functions respectively Input output is indicated as seen from the target device Figure 3 10 MICTOR Connector Pin Configuration 2 767004 2 Top view Target device Ground EE EECH Orientation hole 38 Top view 1 position 1 2 position 2 Users Manual U16647EJ1VOUM 29 CHAPTER 3 NOTES ON TARGET SYSTEM DESIGN Table 3 2 MICTOR Connector Pin Functions Connect to Voo for on chip debugging for target system power ON monitoring s oms n Transtermade seco OOOO CN CN CN Ce OOOO EC hem OSS e REET n System reset input leave open when not used o foo lor fomo SS Flash mode input leave open when not used ne onto eme Jor SOS wo
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