Related Manuals for NEC IE-703102-MC-EM1
Summary of Contents for NEC IE-703102-MC-EM1
- Page 1 User’s Manual IE-703102-MC-EM1, IE-703102-MC-EM1-A In-circuit Emulator Optional Board Target device V850E/MS1 Document No. U13876EJ1V0UM00 (1st edition) Date Published December 1998 N CP(K) © 1998 1991 Printed in Japan...
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- Page 3 The information in this document is subject to change without notice. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document.
- Page 4 Some information contained in this document may vary from country to country. Before using any NEC product in your application, pIease contact the NEC office in your country to obtain a list of authorized representatives and distributors. They will verify: Device availability •...
- Page 5 How to Read This Manual It is assumed that the reader of this manual has general knowledge of electrical engineering, logic circuits, and microcontrollers. The IE-703102-MC-EM1 and IE-703102-MC-EM1-A are used connected to the IE-703102-MC in-circuit emulator. This manual explains the basic setup procedure and switch settings of the IE-703102-MC-EM1 and IE-703102-MC- EM1-A.
- Page 6 Product Names Unless otherwise specified, the IE-703102-MC-EM1 is treated as the representative model in this manual. When using the IE-703102-MC-EM1-A, read IE-703102-MC-EM1 as IE- 703102-MC-EM1-A. For functional differences between IE-703102-MC-EM1 and IE- 703102-MC-EM1-A, refer to CHAPTER 1 OVERVIEW. Related Documents The related documents indicated in this publication may include preliminary versions.
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Page 7: Table Of Contents
Contents in Carton ........................16 Connection between IE-703102-MC and IE-703102-MC-EM1 ..........17 CHAPTER 2 NAME AND FUNCTION OF COMPONENTS..............19 Component Name and Function of IE-703102-MC-EM1 ............19 Clock Settings..........................21 MODE Pin Setting ........................22 2.3.1 MODE pin setting when emulator is used as stand-alone unit ............22 2.3.2... - Page 8 1-1. System Configuration ............................15 1-2. Contents in Carton............................16 1-3. Connection between IE-703102-MC and IE-703102-MC-EM1................. 17 2-1. IE-703102-MC-EM1............................19 2-2. Power Supply Settings (When the Emulator Operates as a Stand-Alone Unit and Target System Power is Off) ..................................23 2-3.
- Page 9 LIST OF TABLES Table No. Title Page 2-1. Clock Setting (When the Emulator is Used as a Stand-Alone Unit) ..............21 2-2. Clock Setting (When the Emulator is Used in Target System Connection)............21 2-3. MODE Pin Setting when Emulator is Used as Stand-Alone Unit ..............22 2-4.
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Page 11: Chapter 1 Overview
IE-703102-MC-EM1-A is an optional board when HV = 3.3 V In this manual, the basic setup sequences and switch settings of the IE-703102-MC-EM1 when connecting it to the IE-703102-MC are described. For the names and functions of the parts of the IE-703102-MC, and for the... -
Page 12: Hardware Configuration
The module is used when a workstation controls the IE-703102-MC via (IE-70000-MC-SV3) ethernet Power adapter AC adapter dedicated to the NEC’s in-circuit emulator (IE-70000-MC-PS-B) Notes 1. For further information, contact Daimaru Kogyo Co., Ltd . Tokyo Electronic Components Division (TEL +81-3-3820-7112) Osaka Electronic Components Division (TEL +81-6-244-6672) 2. -
Page 13: Features (When Connected To Ie-703102-Mc)
RESET, NMI, WAIT, HLDRQ { Two methods of connection to target system: • Direct connection of the IE-703102-MC-EM1 • Attach an extension probe (sold separetely) to the connection tab of the IE-703102-MC-EM1. { Dimensions of the IE-703102-MC-EM1 are as follows. Parameter... -
Page 14: Function Specifications (When Connected To Ie-703102-Mc)
CHAPTER 1 OVERVIEW 1.3 Function Specifications (When Connected to IE-703102-MC) Parameter Specification Emulation memory capacity Internal ROM 128 Kbytes External memory 2 Mbytes Execution/pass detection Internal ROM 128 Kbytes Coverage memory capacity External In ROM-less 2 Mbytes memory mode When using iROM 1 Mbyte Memory access detection External memory... -
Page 15: System Configuration
CHAPTER 1 OVERVIEW 1.4 System Configuration The system configuration when connecting the IE-703102-MC-EM1 to the IE-703102-MC, which is then connected to a personal computer (PC-9800 series or PC/AT compatible) is shown below. Figure 1-1. System Configuration <12> <5> <6> <7>... -
Page 16: Contents In Carton
CHAPTER 1 OVERVIEW 1.5 Contents in Carton The carton of the IE-703102-MC-EM1 contains a main unit, guarantee card, packing list, and accessory bag. Make sure that the accessory bag contains this manual and connector accessories. In case of missing or damaged contents, contact an NEC sales representative or an NEC distributor. -
Page 17: Connection Between Ie-703102-Mc And Ie-703102-Mc-Em1
<2> Set the PGA socket lever of the IE-703102-MC-EM1 to the OPEN position as shown in Figure 1-3 (b). <3> Connect the IE-703102-MC-EM1 to the PGA socket at the back of the pod (refer to Figure 1-3 (c)). When connecting, position the IE-703102-MC and IE-703102-MC-EM1 so that they are horizontal. - Page 18 CHAPTER 1 OVERVIEW Figure 1-3. Connection between IE-703102-MC and IE-703102-MC-EM1 (2/2) (b) PGA Socket Lever of IE-703102-MC-EM1 CLOSE OPEN (c) Connecting part (IE-703102-MC-EM1) Pin A1 location : Insertion guide : IE-703102-MC insertion area...
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Page 19: Chapter 2 Name And Function Of Components
This chapter describes the names, functions, and switch settings of components comprising the IE-703102-MC- EM1. For the details of the pod, jumper, and switch positions, etc., refer to the IE-703102-MC User’s Manual. 2.1 Component Name and Function of IE-703102-MC-EM1 Figure 2-1. IE-703102-MC-EM1... - Page 20 CHAPTER 2 NAME AND FUNCTION OF COMPONENTS (1) Test pin (TP1 to TP6) To leave the DMA cycle or refresh cycle in the tracer, or break these cycles, connect these pins to the external logic probe. • TP1: GND • TP2: REFRQ •...
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Page 21: Clock Settings
CHAPTER 2 NAME AND FUNCTION OF COMPONENTS Clock Settings This section describes the clock settings. For JP1 and SW1, refer to Figure 2-1. Table 2-1. Clock Setting (When the Emulator is Used as a Stand-Alone Unit) Clock Supply Source Setting Clock Mode Setting Note Clock Supply Method... -
Page 22: Mode Pin Setting
CHAPTER 2 NAME AND FUNCTION OF COMPONENTS 2.3 MODE Pin Setting The emulator operation mode can be changed with the MODE pin setting. 2.3.1 MODE pin setting when emulator is used as stand-alone unit When the emulator is used as a stand-alone unit, MODE0 and MODE1 in the emulator are set as follows. The setting cannot be changed. -
Page 23: Power Supply Settings
Set both 1-2 and 3-4 as open 2.4.2 JP2 setting when power of the target system is on The IE-703102-MC-EM1 operates using the target system’s power supply when the power of the target system is on. Figure 2-3 shows the JP2 setting. - Page 24 [MEMO]...
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Page 25: Chapter 3 Factory Settings
Setting Remark All settings other than those set in the factory are prohibited. Setting that supplies the IE-703102-MC-EM1 with the power of the emulator (when the emulator operates as a stand-alone unit and target system power is off). Set to PLL mode. - Page 26 [MEMO]...
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Page 27: Chapter 4 Cautions
(3) When JP2 is set as 1-2 : open and 3-4 : open, the emulator recognizes the target system power is off and operates with the 3.3 V power supply. Figure 4-1. Schematic Diagram of Power Supply Flow IE-703102-MC IE-703102-MC-EM1 Target system Evaluation I/O chip... -
Page 28: Pin Termination
CHAPTER 4 CAUTIONS Figure 4-2. Diagram of X1 Signal Flow IE-703102-MC-EM1 Target System X1 signal X1 pin VHC157 I/O chip 4.3 Pin Termination (1) MODE0 to MODE3 pins When the emulator operates as a stand-alone unit, the operation mode of the emulator is single-chip mode 0. -
Page 29: Internal Ram And Rom
CHAPTER 4 CAUTIONS 4.4 Internal RAM and ROM Because the internal RAM (iRAM) and internal ROM (iROM) capacities of the emulator are set in steps, the memory capacity is different from that of the target device. If access is performed to addresses that exceed the target device capacity, the memory of the emulator is accessed. -
Page 30: Port 4 To 6, A, And B
CHAPTER 4 CAUTIONS 4.5 Port 4 to 6, A, and B Ports 4 to 6, A, and B are connected to VHCT541, VHC541, and VHCT00, respectively. Figure 4-4. Circuit Diagram of Port 4 to 6, A, and B Evaluation chip Port Port Port... -
Page 31: Bus Interface Pin
CHAPTER 4 CAUTIONS 4.6 Bus Interface Pin There are the following differences between the emulator and the target device in the operation of the pins for bus interface. Table 4-2. Bus Interface Pin Operation List (1/3) (a) During break Pin Name Waiting for Emulator Internal Memory External Memory... - Page 32 CHAPTER 4 CAUTIONS Table 4-2. Bus Interface Pin Operation List (2/3) (b) During user program execution Pin Name Internal Memory External Memory Internal ROM Internal RAM Internal Emulation RAM Target System Peripheral I/O A0 to A23 Note Note Note D0 to D15 Hi-Z Note Note...
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Page 33: Emulation Memory Operation Timing Difference
CHAPTER 4 CAUTIONS Table 4-2. Bus Interface Pin Operation List (3/3) (c) Refresh cycle Pin Name Operation A0 to A23 Note D0 to D15 Note Note Note Note ADV/BCYST Note UWR/UCAS Note LWR/LCAS Note IORD Note Note IOWR CS0 to CS7 Note RAS0 to RAS7 Note... - Page 34 [MEMO]...
- Page 35 APPENDIX A DIMENSIONS (1) IE-703102-MC + IE-703102-MC-EM1 (Unit: mm) Top View Pin 1 direction Side View IE-703102-MC IE-703102-MC-EM1 Bottom View 15.88 Top View 29.0...
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Page 36: Appendix Adimensions
APPENDIX A DIMENSIONS (2) SC-144SD (Unit: mm) - Page 37 APPENDIX A DIMENSIONS (3) NQPACK144SD (Unit: mm) 27.0 0.5 × 35 = 17.5 3-R1.5 C1.5 [Top View] 3- φ 1.0 20.1 [Side View] 0.18 21.05 23.0 [Bottom View] 12.0 4- φ 2.0 Height of projection 1.8...
- Page 38 APPENDIX A DIMENSIONS (4) YQPACK144SD (Unit: mm) 22.65 0.5 × 35 = 17.5 4- φ 2.2 C2.0 [Top View] 3- φ 1.0 3-R2.5 4-R1.5 0.25 × 0.3 [Side View] 0.25 22.8 C1.5 19.6 [Bottom View]...
- Page 39 APPENDIX A DIMENSIONS (5) HQPACK144SD (Unit: mm) ± 0.15 22.65 ± 0.5 × 35 = 17.5 4- φ 2.2 [Top View] ± C2.0 3- φ 1.0 3-R2.5 4-R1.5 [Side View] 0.25 C1.5 22.8 [Bottom View] 19.6...
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Page 41: Appendix Bexample Of Use Of Connector For Target Connection
APPENDIX B EXAMPLE OF USE OF CONNECTOR FOR TARGET CONNECTION (1) When directly connecting device to target system (Connector for target connection is not used) Device Target system (2) When equipping device by using connector for target connection Fastening screws HQPACK144SD Device NQPACK144SD... - Page 42 APPENDIX B EXAMPLE OF USE OF CONNECTOR FOR TARGET CONNECTION (b) Example of use of extension probe Extension probe Note YQPACK144SD NQPACK144SD Target system Note Connector for emulator connection (YQSOCKET144SDN) can be inserted at this position for height adjustment.
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Page 43: Appendix Cconnectors For Target Connection
APPENDIX C CONNECTORS FOR TARGET CONNECTION C.1 Use (1) When mounting NQPACK144SD to target system <1> Coat the tip of four projections (points) at the bottom of the NQPACK144SD with two-component type epoxy adhesive (cure time longer than 30 min.) and bond the NQPACK144SD to the target system. If not bonded properly, the pad of the printed circuit board may peel off when the emulator is removed from the target system. - Page 44 APPENDIX C CONNECTORS FOR TARGET CONNECTION (2) When setting device Caution Check for abnormal conditions such as resin burr or bent pins before setting a device to the NQPACK144SD. Moreover, check that the hold pins of the HQPACK144SD are not broken or bent before setting HQPACK144SD.
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Page 45: Cautions On Handling Connectors
APPENDIX C CONNECTORS FOR TARGET CONNECTION C.2 Cautions on Handling Connectors (1) When taking connectors out of the case, remove the sponge while holding the main unit. (2) When soldering the NQPACK144SD to the target system, cover the HQPACK144SD to protect it against splashing flux. - Page 46 [MEMO]...
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Page 47: Appendix Dmounting Of Plastic Spacer
APPENDIX D MOUNTING OF PLASTIC SPACER This chapter describes the mounting method for the plastic spacer supplied with the IE-703102-MC. When using the emulator connected to the target system, mount the plastic spacer as shown in Figure D-1 to fix the pod horizontally. - Page 48 [MEMO]...
- Page 49 Facsimile Message Although NEC has taken all possible steps to ensure that the documentation supplied to our customers is complete, bug free and up-to-date, we readily accept that From: errors may occur. Despite all the care and precautions we've taken, you may Name encounter problems in the documentation.