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NEC IE-703002-MC User Manual
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NEC IE-703002-MC User Manual

NEC IE-703002-MC User Manual

In-circuit target devices: v852tm, v853tm, v850/sxx products
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User's Manual
IE-703002-MC
In-Circuit Emulator
Target Devices
TM
V852
TM
V853
V850/Sxx products
Document No. U11595EJ5V0UM00 (5th edition)
Date Published March 2003 N CP(K)
Printed in Japan
1996

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Summary of Contents for NEC IE-703002-MC

  • Page 1 User’s Manual IE-703002-MC In-Circuit Emulator Target Devices V852 V853 V850/Sxx products Document No. U11595EJ5V0UM00 (5th edition) Date Published March 2003 N CP(K) 1996 Printed in Japan...
  • Page 2 [MEMO] User’s Manual U11595EJ5V0UM...
  • Page 3 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.
  • Page 4 Regional Information Some information contained in this document may vary from country to country. Before using any NEC Electronics product in your application, pIease contact the NEC Electronics office in your country to obtain a list of authorized representatives and distributors. They will verify: •...
  • Page 5 • Change from evaluation chip to emulation CPU • Deletion of description of PC interface boards IF-70000-98-IF-B and IF-70000-PC-IF-B • Change of description about how to connect IE-703002-MC to target system; from rear side of pod to connection tab of option board •...
  • Page 6 This is the device to be emulated. Target system The system (user-built system) to be debugged. This includes the target program and hardware provided by the user. Evaluation chip This is the device that performs emulation of the target device in the IE-703002-MC. User’s Manual U11595EJ5V0UM...
  • Page 7 RELATED DOCUMENTS The related documents indicated in this publication may include preliminary versions. However, preliminary versions are not marked as such. Documents related to V852, V853, V850/SA1 , V850/SB1 , V850/SC1 , V850/SC2 , V850/SC3 V850/SF1 , and V850/SV1 Device Document Name Document Number V850 Series...
  • Page 8 Documents related to development tools (user’s manual) Document Name Document Number IE-703002-MC (In-circuit emulator) This manual IE-703003-MC-EM1 (In-circuit emulator option board for V853) U11596E IE-703017-MC-EM1 (In-circuit emulator option board for V850/SA1) U12898E IE-703037-MC-EM1 (In-circuit emulator option board for V850/SB1, V850/SB2)

  • Page 9: Table Of Contents

    1.5 System Configuration......................18 1.6 Contents in Carton........................19 1.7 Setup ............................21 1.7.1 When using IE-703002-MC on stand-alone basis for performing software debugging....21 1.7.2 When performing hardware debugging with target system............22 CHAPTER 2 NAMES AND FUNCTIONS OF PARTS ..............23 2.1 Names and Functions......................24 2.1.1 Names and functions of main unit....................
  • Page 10 6.5 Pin Handling.......................... 47 6.6 Port 4, Port 5 ......................... 48 6.7 Bus Interface Pins ........................ 49 6.8 Operating Frequency of IE-703002-MC ................50 APPENDIX A PACKAGE DRAWINGS.................... 51 APPENDIX B APPLICATION EXAMPLES OF CONNECTOR FOR TARGET CONNECTION. 57 APPENDIX C CONNECTORS FOR TARGET CONNECTION ............
  • Page 11 Circuit Diagram of Port 4, Port 5........................48 Mounting of NQPACK100SD..........................59 Mouting Device...............................60 NQPACK100SD and Device Pin ........................60 Mounting Method (When Using IE-703002-MC Alone) ..................62 Mounting Method (When Using IE-703002-MC + Option Board) ..............63 Mounting Method (When Mounting Plastic Spacer on Option Board) ............63 User’s Manual U11595EJ5V0UM...
  • Page 12 LIST OF TABLES Table No. Title Page Differences Between Target System Supply Voltage and IE-703002-MC Operating Voltage......45 Memory Capacity Limitation List........................46 Bus Interface Pin Operation List ........................49 List of Oscillator Frequencies for Clock Modes ....................50 User’s Manual U11595EJ5V0UM...

  • Page 13: Chapter 1 Overview

    It incorporates functions such as a break/trace function using events, a coverage function for program performance evaluation, and a timer/counter function. The IE-703002-MC can also be used as an in-circuit emulator for developing systems that use V853 and V850/Sxx products (but not the V852) by connecting an option board.

  • Page 14: Hardware Configuration

    CHAPTER 1 OVERVIEW 1.1 Hardware Configuration In-circuit emulator (IE-703002-MC) Separately sold hardware Option board The IE-703002-MC can be used as an in-circuit (IE-7030xx-MC-EM1) emulator of V853 and V850/Sxx products (not V852) by connecting this board. Note 1 Extension probe (SC-×××SDA General-purpose extension probe.

  • Page 15: Features

    Note To enable operation under the maximum operating frequency of 33 MHz, a factory-set 6.667 MHz crystal oscillator is included in the IE-703002-MC. If this emulator is used connected to the option board, refer to the user’s manual of the option board used.

  • Page 16: Function Specifications

    CHAPTER 1 OVERVIEW 1.3 Function Specifications Item Specification Emulation memory capacity Internal ROM 1 MB External Memory In ROMless mode 2 MB When using iROM 1 MB Execution/pass detection coverage Internal ROM 1 MB memory capacity External memory In ROMless mode 2 MB When using iROM 1 MB...

  • Page 17: Hardware Configuration

    CHAPTER 1 OVERVIEW 1.4 Hardware Configuration The basic hardware configuration of the IE-703002 is as follows. Figure 1-1. Basic Hardware Configuration IE-703002-MC Main unit Pod part iROM Memory board Trace memory C0 Coverage board Emulation CPU Access coverage board Illegal access detection...

  • Page 18: System Configuration

    CHAPTER 1 OVERVIEW 1.5 System Configuration The system configuration when connecting the IE-703002-MC to a personal computer is illustrated below (PC- 9800 Series or PC/AT (or compatible machines)). Figure 1-2. System Configuration <12> <5> <14> <6> [Magnified drawing: example of use of <13>...

  • Page 19: Contents In Carton

    CHAPTER 1 OVERVIEW 1.6 Contents in Carton The carton of the IE-703002-MC contains the main unit, guarantee card, packing list, and accessory bag. Make sure that the accessory bag includes this manual and cables. In the case of missing or damaged contents, please contact an NEC Electronics sales representative or distributor.
  • Page 20 CHAPTER 1 OVERVIEW Check that the accessory bag contains this manual, an accessory list, and the following accessories. (a) PC interface cable × 1 (b) External logic probe × 1 (c) Connector for target connection (NQPACK100SD) × 1 set (including NQGUIDE × 3, screw driver × 1) (d) Connector for emulator connection (YQPACK100SD) ×...

  • Page 21: Setup

    Set clock operation mode of IE-703002-MC 2.2 Clock Setting The IE-703002-MC is provided with a 6.667 MHz crystal oscillator when shipped from the factory. The clock setting differs depending on the option board used. For details, refer to the user’s manual of the option board used.

  • Page 22: When Performing Hardware Debugging With Target System

    CHAPTER 1 OVERVIEW 1.7.2 When performing hardware debugging with target system Caution Before turning on the power of the target system, make sure that the power of the IE-703002-MC is turned on. If the target system is turned on while the IE-703002-MC is off, the target system or the IE-703002- MC may be damaged.

  • Page 23: Chapter 2 Names And Functions Of Parts

    CHAPTER 2 NAMES AND FUNCTIONS OF PARTS This chapter describes the name and function of each part of the IE-703002-MC, as well as switch settings. Figure 2-1. IE-703002-MC Main unit User’s Manual U11595EJ5V0UM...

  • Page 24: Names And Functions

    Power switch Power jack (1) Power switch This is the main power ON/OFF switch of the IE-703002-MC. ON/OFF is printed on the chassis of the main unit. (2) Power jack The power adapter (IE-70000-MC-PS-B: Sold separately) is connected here. (3) PC interface connector The PC interface cable (included) is connected here.

  • Page 25: Names And Functions Of Pod Part

    CHAPTER 2 NAMES AND FUNCTIONS OF PARTS 2.1.2 Names and functions of pod part Figure 2-3. Pod (Top View) A1 pin direction mark on the Emulation CPU Pin 1 direction mark of connector for target connection GND pin CKSEL (green) MODE3 (green) Emulation CPU TRG pin...
  • Page 26 Power switch of main unit = OFF Note V852: V852 application system When the IE-703002-MC is used connected an option board, apply the setting for SW1, SW2 and each jumper as specified in the user’s manual of the option board used.
  • Page 27 CHAPTER 2 NAMES AND FUNCTIONS OF PARTS Figure 2-4. Pod (Bottom View) Connector for target connection Pin 1 direction Socket for add-on board connection (1) Connector for target connection The connector to connect the target system or extension probe (sold separately). (2) Socket for option board connection The PGA socket to connect the option board (sold separately).

  • Page 28: Clock Setting

    (The numbers 1, 2, 7, 8 are the jumper pin numbers printed on the board). 2.2.1 When IE-703002-MC is used alone Jumper contact When IE-703002-MC is used to develop V852 application system Clock Supply Source Setting Clock Mode Setting Pod SW1 Setting...

  • Page 29: When Ie-703002-Mc Is Used Connected To Option Board

    2.3 Setting of Illegal Access Detection ROM The JP1 setting contents in the pod differ depending on whether the IE-703002-MC is used for developing V852 application systems, or the IE-703002-MC is used for developing application systems using V853 and V850/Sxx products by connecting the option board (sold separately).

  • Page 30: Operating Voltage Setting

    2.4 Operating Voltage Setting (1) JP3 The operating voltage range of the IE-703002-MC is set using JP3 in the pod. When the IE-703002-MC is used for developing application systems using the V852, V853 and V850/Sxx products keep JP3 as its factory-set position.
  • Page 31 Set JP4 of the pod in accordance with the input signal voltage from the target system. Caution When the IE-703002-MC is used for developing application systems using the V852, make sure to change the JP4 setting as follows (1 to 3 indicate the pin number printed on the board.). Pay attention to the setting because it differs from the factory-set setting.

  • Page 32: Chapter 3 Connection Of Parts

    3.1 Connection to Personal Computer 3.1.1 Overview of connection The IE-703002-MC can use a personal computer (PC-9800 series or PC/AT compatible) as the host machine. The connection to each type of personal computer is described below. (1) PC-9800 series When using a PC-9800 series computer, insert the PC interface board (IE-70000-98-IF-C: Sold separately) in the external expansion slot in the PC-9800 series and connect the computer to the IE-703002-MC.
  • Page 33 CHAPTER 3 CONNECTION OF PARTS (a) IE-70000-98-IF-C The I/O addresses are set with DIP switch 1 (SW1) and DIP switch 2 (SW2) on the PC interface board. SW1 and SW2 are the handshake bus address setting switches. Set switches No. 1 to No. 8 of SW1 as shown in Figure 3-1 and switches No.
  • Page 34 CHAPTER 3 CONNECTION OF PARTS (b) IE-70000-PC-IF-C The I/O addresses are set with DIP switch 1 (SW1) and DIP switch 2 (SW2) on the PC interface board. SW1 and SW2 are setting switches of the handshake bus address. Set switches No. 1 to No. 8 of SW1 as shown in Figure 3-3 and switches No.

  • Page 35: Personal Computer Setting

    CHAPTER 3 CONNECTION OF PARTS 3.1.3 Personal computer setting This section describes how to set and connect the interface board to the PC-9800 series computer add-on slot. Also refer to this section when connecting a PC/AT compatible. (a) Make sure that the PC-9800 series power is off before starting installation. (b) Remove the cover of the add-on slot bus on the rear panel of the PC.

  • Page 36: Connection Of Pc Interface Cable

    CHAPTER 3 CONNECTION OF PARTS 3.1.4 Connection of PC interface cable Connect the PC interface cable to the interface board connector. Figure 3-7 illustrates how to connect the PC interface cable. ×× ××-IF-C. ×× Caution Connect to the CH1 connector when using the IE-70000-×× Figure 3-7.

  • Page 37: Connection To Target System

    (sold separately). When the IE-703002-MC is used for developing application systems using V850/Sxx products by connecting an option board, apply the settings specified in the user’s manual of the option board used.
  • Page 38 (a) When connecting to target system directly <1> Turn off the power of the IE-703002-MC (power switch OFF). <2> Connect the IE-703002-MC to the option board. <3> Connect the connection tab of the option board to the target system.

  • Page 39: Cable Connections

    Figure 3-11. Power Adapter Connection Power jack Power adapter (IE-70000-MC-PS-B) 3.3.2 PC interface cable connection Connect the PC interface cable to the PC interface connector of the IE-703002-MC. Figure 3-12. PC Interface Cable Connection PC interface connector PC interface cable...

  • Page 40: External Logic Probe Connection

    External logic probe 3.3.4 Additional information The IE-703002-MC can perform real-time tracing of the emulation CPU bus cycle. In addition, an external logic probe is provided for the following three functions. For details of their use, refer to the debugger user’s manual.
  • Page 41 CHAPTER 3 CONNECTION OF PARTS Figure 3-14. External Logic Probe Connection (Using IC Clip) Target system External logic probe IC clip User’s Manual U11595EJ5V0UM...

  • Page 42: System Power-On And Power-Off

    (1) Turn on the power switch of the IE-703002-MC. Set the power switch to “ON” after connecting the power adapter to the power jack of the IE-703002-MC and the plug to the power outlet.

  • Page 43: Chapter 4 Factory Settings

    3 (2, 3 shorted) Remark The IE-703002-MC is provided with a 6.667 MHz crystal oscillator when shipped from the factory. When the factory setting of the pod is used, the emulation CPU of the IE-703002-MC operates at 33 MHz. User’s Manual U11595EJ5V0UM...

  • Page 44: Chapter 5 Option Board

    The IE-703002-MC can be used as an in-circuit emulator for developing systems using V853 and V850/Sxx products (but not the V852) by connecting an option board (sold separately). Execute the following sequence if the IE-703002-MC is used as an in-circuit emulator for V853 and V850/Sxx products (not V852).

  • Page 45: Cautions

    6.1 LED Display Under the following conditions, the LED of the IE-703002-MC lights weakly even when the power is off. The power of the personal computer is on while the personal computer and the IE-703002-MC are connected via the PC interface cable.

  • Page 46: Internal Ram And Rom

    6.3 Internal RAM and ROM Because the internal RAM (iRAM) and internal ROM (iROM) capacities of the IE-703002-MC are set in steps, the memory capacity differs from that of the target device. If addresses that exceed the target device capacity are accessed, the memory of the IE-703002-MC is accessed.

  • Page 47: Pin Handling

    CHAPTER 6 CAUTIONS 6.5 Pin Handling (1) MODE0 and MODE1 pins When the IE-703002-MC is operated on a stand-alone basis, the MODE0 and MODE1 pins are set to operate in single mode as follows. • MODE0: Pull down via 33 kΩ resistor •...

  • Page 48: Port 4, Port 5

    VHCT541 VHC541 Emulation VHCT541 Target system VHC541 When the IE-703002-MC is used for developing application systems using V850/Sxx products by connecting an option board, apply the settings specified in the user’s manual of the option board used. User’s Manual U11595EJ5V0UM...

  • Page 49: Bus Interface Pins

    CHAPTER 6 CAUTIONS 6.7 Bus Interface Pins There are the following differences in the operation of bus interface pins between the IE-703002-MC and the target device. Table 6-3. Bus Interface Pin Operation List (1/2) (a) During break Internal Memory External Memory...

  • Page 50: Operating Frequency Of Ie-703002-Mc

    Hi-Z: High impedance 6.8 Operating Frequency of IE-703002-MC The IE-703002-MC is provided with a 6.667 MHz crystal oscillator when shipped from the factory (maximum frequency: 33 MHz). If this emulator is used to develop application systems using the V852, replace the oscillator with an oscillator of following frequency in accordance with the clock mode setting (refer to 2.2 Clock Setting).

  • Page 51: Appendix A Package Drawings

    APPENDIX A PACKAGE DRAWINGS (1) IE-703002-MC (Unit: mm) Top View Side View Bottom View 21.5 User’s Manual U11595EJ5V0UM...
  • Page 52 APPENDIX A PACKAGE DRAWINGS (2) SC-100SD (Unit: mm) Top View SC-100SD Side View Bottom View Remark SC-100SD is a product of TOKYO ELETECH CORPORATION. User’s Manual U11595EJ5V0UM...
  • Page 53 APPENDIX A PACKAGE DRAWINGS (3) NQPACK100SD (Unit: mm) Top View Bottom View 21.0 17.0 0.5 X 24 = 12.0 C 1.5 Slit width 3 – 1.0 + 0.1 4 – 2.0 Projection height 1.8 14.0 – 0 Side View 0.18 15.0 Remark NQPACK100SD is a product of TOKYO ELETECH CORPORATION.
  • Page 54 APPENDIX A PACKAGE DRAWINGS (4) YQPACK100SD (Unit: mm) Top View Bottom View 16.6 0.5 X 24 = 12.0 C 1.5 3 – 1.0 10.9 13.3 13.4 15.7 18.1 Side View 0.25 X 0.3 0.25 Remark YQPACK100SD is a product of TOKYO ELETECH CORPORATION. User’s Manual U11595EJ5V0UM...
  • Page 55 APPENDIX A PACKAGE DRAWINGS (5) HQPACK100SD (Unit: mm) Top View Bottom View 16.6 0.5 X 24 = 12.0 C 1.5 3 – 1.0 13.4 Side View 0.23 0.58 Remark HQPACK100SD is a product of TOKYO ELETECH CORPORATION. User’s Manual U11595EJ5V0UM...
  • Page 56 APPENDIX A PACKAGE DRAWINGS (6) YQSOCKET100SDN (Unit: mm) Top View 16.6 10.9 13.3 15.7 18.1 Side View 3.30 1.03 Remark YQSOCKET100SDN is a product of TOKYO ELETECH CORPORATION. User’s Manual U11595EJ5V0UM...

  • Page 57: Appendix B Application Examples Of Connector For Target Connection

    (2) When using device with connector for target connection Cover for device installation HQPACK100SD Device (100-pin QFP) Connector for target connection NQPACK100SD Target system (3) Connection between IE-703002-MC and target system (a) When extension probe is not used IE-703002-MC POD YQSOCKET100SDN <1> Socket for target connection YQSOCKET100SDN Socket for target connection (YQSOCKET100SDN) is <2>...
  • Page 58 APPENDIX B APPLICATION EXAMPLES OF CONNECTOR FOR TARGET CONNECTION (b) When using extension probe IE-703002-MC POD YQSOCKET100SDN <1> Socket for target connection YQSOCKET100SDN <2> Extension probe (SC-100SD) Socket for target connection (YQSOCKET100SDN) is <3> inserted here for adjusting height. Connector for emulator connection...

  • Page 59: Appendix Cconnectors For Target Connection

    (cure time longer than 30 minutes), and bond the NQPACK100SD to the target system. If not bonded correctly, the pad of the print board may peel off when removing the IE-703002-MC. If the lead of the NQPACK100SD does not match the pad of the target system easily, perform step <2> to adjust the position.
  • Page 60 APPENDIX C CONNECTORS FOR TARGET CONNECTION (2) When setting device Caution Check for abnormal conditions such as resin burrs or bent pins before setting a device on the NQPACK100SD. Moreover, check that the hold pins of the HQPACK100SD are not broken or bent before setting the HQPACK100SD.

  • Page 61: Cautions On Handling Connectors

    APPENDIX C CONNECTORS FOR TARGET CONNECTION C.2 Cautions on Handling Connectors (1) When unpacking connectors, first remove the sponge while holding the connector. (2) When soldering the NQPACK100SD to the target system, cover it with the HQPACK100SD to avoid flux sputtering.

  • Page 62: Appendix D Mounting Of Plastic Spacers

    APPENDIX D MOUNTING OF PLASTIC SPACERS This chapter describes the mounting method for the plastic spacers supplied with the IE-703002-MC. When using the emulator connected to the target system, mount the plastic spacers as shown in Figures D-1 to D- 3 to fix the pod horizontally.
  • Page 63 <1> Remove the nylon rivet from the rear part of the pod. <2> Fix the plastic spacer with the supplied plastic screw. <3> To adjust the hight, use your own spacer or a stand. Figure D-2. Mounting Method (When Using IE-703002-MC + Option Board) Target system Plastic spacer (b) When mounting plastic spacer on option board <1>...

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