Related Manuals for NEC IE-70000-MC-NW-A
Summary of Contents for NEC IE-70000-MC-NW-A
- Page 1 User’s Manual IE-70000-MC-NW-A In-Circuit Emulator Document No. U16348EJ1V0UM00 (1st edition) Date Published November 2002 N CP(K) 2002 Printed in Japan...
- Page 2 [MEMO] User’s Manual U16348EJ1V0UM...
- 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 NEC Electronics 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 Target Readers This manual is intended for users who design and develop application systems using the IE-70000-MC-NW-A. It is assumed that the target readers are familiar with the functions and usage methods of the devices and have knowledge of debuggers.
- Page 6 The related documents indicated in this publication may include preliminary versions. However, preliminary versions are not marked as such. Documents related to development tools (user’s manuals) Document Name Document Number IE-70000-MC-NW-A In-Circuit Emulator This manual CA850 C Compiler Package Ver. 2.40 Operation To be prepared C Language...
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Page 7: Table Of Contents
CONTENTS CHAPTER 1 OVERVIEW.........................10 Hardware Configuration ..........................10 Features................................. 11 Function Specifications ..........................11 System Configuration ..........................13 Contents in Carton ............................14 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS ............15 Names and Functions of Components ....................... 15 Connection ..............................17 Switch Settings ............................. - Page 8 LIST OF FIGURES Figure No. Title Page System Configuration ............................13 Contents in Carton.............................14 Names of Components ............................15 Connection to Target System ..........................17 Connection to ROM on Target System (1 ROM) ....................18 Connection to ROM on Target System (2 ROMs) .....................18 Recommended Connection Circuit Example (NB85E Type.B) ................22 Recommended Connection Circuit Example (NB85E Type.C)................23 Pin Assignment of IE Connector (Target System Side) ..................25...
- Page 9 LIST OF TABLES Table No. Title Page Function Specifications .............................11 Setting DIP Switches for ROM Mode.........................19 Pin Functions of IE Connector (Target System Side)..................24 User’s Manual U16348EJ1V0UM...
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Page 10: Chapter 1 Overview
CHAPTER 1 OVERVIEW The IE-70000-MC-NW-A is an external in-circuit emulator to be connected to a target device in which a debug control unit is mounted to efficiently debug hardware and software. 1.1 Hardware Configuration In-circuit emulator (IE-70000-MC-NW-A) Sold separately ROM probe... -
Page 11: Features
Debug control unit control interface mounted Branch PC trace via the trace packet data method (including on-chip cache execution) Data access trace via the trace packet data method ROM emulation function The dimensions of the IE-70000-MC-NW-A are as follows. Parameter Value Operating voltage 5 V±5%... - Page 12 CHAPTER 1 OVERVIEW Table 1-1. Function Specifications (2/2) Parameter Specification • Trace memory full Debug control unit Trace end • Trace end status of debug control unit detected interface (trace control block) • 3 types Trace mode <1> Trace from trace event to trace end <2>...
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Page 13: System Configuration
CHAPTER 1 OVERVIEW 1.4 System Configuration The following shows the system configuration when connecting the IE-70000-MC-NW-A. Figure 1-1. System Configuration <11> <9> <10> <12> <6> <7> <3> <4> <5> <8> <1>, <2> Remark <1> Personal computer (PC-9800 series, IBM PC/AT compatible) <2>... -
Page 14: Contents In Carton
CHAPTER 1 OVERVIEW 1.5 Contents in Carton The carton of the IE-70000-MC-NW-A 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. -
Page 15: Chapter 2 Names And Functions Of Components
CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS This chapter describes the names and functions of components, switch settings, and connections with related devices of the IE-70000-MC-NW-A. 2.1 Names and Functions of Components Figure 2-1. Names of Components <1> <9> <8>... - Page 16 Connect the plug of the power supply adapter IE-70000-MC-PS-B (sold separately) to this jack. <8> Power switch Use this switch to turn on/off the power of the IE-70000-MC-NW-A. <9> Power LED This LED is lit while the IE-70000-MC-NW-A is on.
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Page 17: Connection
Note IE-70000-PCI-IF-A (sold separately), IE-70000-PC-IF-C (sold separately), or IE-70000-98-IF-C (sold separately) (2) Connection to the target system Use the IE connection cable (supplied) to connect the IE connector of the IE-70000-MC-NW-A to the IE Note connector on the target system. - Page 18 Note Use the ROM probe to connect the ROM1 or ROM2 probe connector of the IE-70000-MC-NW-A to the ROM socket on the target system and set the switch. For how to set the switch, refer to 2.3 Switch Settings. Note EP-16000C (sold separately) or EP-16384C (sold separately) Figure 2-3.
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Page 19: Switch Settings
CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 2.3 Switch Settings The following describes the switch settings of the DIP switches for ROM mode. Set these switches when using the ROM emulation function via the ROM probe. Table 2-1. Setting DIP Switches for ROM Mode Purpose Setting of DIP Switch for ROM Mode Status... -
Page 20: Startup/Termination
CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 2.4 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 ID850NW Integrated Debugger Ver.1.10 or Later Operation (Windows Based) User’s Manual (U14891E). -
Page 21: Chapter 3 Cautions On Designing Target System
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM To debug the target system with the IE-70000-MC-NW-A connected, a circuit to connect the IE-70000-MC-NW-A is required on the target system. This chapter describes the circuit to connect the IE-70000-MC-NW-A and cautions. User’s Manual U16348EJ1V0UM... -
Page 22: Ie Connector (Target System Side)
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM 3.1 IE Connector (Target System Side) The following shows the recommended circuit example of the target system required when connecting the IE- 70000-MC-NW-A and the pin assignment of the IE connector (on the target system side). 3.1.1 Recommended circuit example when NB85E Type.B core is used Figure 3-1 shows the recommended circuit example of the IE connector (on the target system side). -
Page 23: Recommended Circuit Example When Nb85E Type.c Core Is Used
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM 3.1.2 Recommended circuit example when NB85E Type.C core is used Figure 3-2 shows the recommended circuit example of the IE connector (on the target system side). Figure 3-2. Recommended Connection Circuit Example (NB85E Type.C) Logic analyzer, etc. -
Page 24: Ie Connector (Target System Side)
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM 3.1.3 IE connector (target system side) Table 3-1 and Figure 3-3 show the function list and pin assignment of the IE connector (on the target system side). Recommended connectors: KEL Corporation 8830E-026-170S: 26-pin straight type KEL Corporation 8830E-026-170L: 26-pin right-angle type Table 3-1. - Page 25 CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM Figure 3-3. Pin Assignment of IE Connector (Target System Side) A12 A11 (Top view) B12 B11 User’s Manual U16348EJ1V0UM...
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Page 26: Rom On Target System
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM 3.2 ROM on Target System The following describes the pin assignment of the ROM probe (sold separately) and cautions when connecting the target system using the ROM probe. 3.2.1 ROM connector Figure 3-4 shows the pin assignment of the ROM probe (sold separately). The ROM probe (sold separately) supports ROM with two types of pin layouts. -
Page 27: Rom Probe Setting
CHAPTER 3 CAUTIONS ON DESIGNING TARGET SYSTEM 3.2.2 ROM probe setting Figure 3-5 shows the jumper setting of the ROM probe. The ROM probe supports 3.3 V ROM and 5 V ROM, so set the jumper in accordance with the voltage of the ROM to be mounted on the target system. -
Page 28: Interface Circuit And Cautions For Rom Probe
When using the ROM probe, note the cautions on designing the target system. Figure 3-6. Interface Circuit Outline of ROM Probe +3.3 V (to LVT244) DC-DC Converter Jumper switch LVT244 To IE-70000-MC-NW-A A0 to A17 A18, A19 To IE-70000-MC-NW-A 50 kΩ LVT244 00-015... -
Page 29: Appendix Package Drawings
APPENDIX PACKAGE DRAWINGS IE-70000-MC-NW-A (Unit: mm) <8> <9> <7> <1> <6> <3> <2> <4> <5> <1> IE connector <6> Host interface connector <2> ROM1 probe connector <7> Power supply jack <3> ROM2 probe connector <8> Power switch <4> DIP switch for ROM mode <9>...