Renesas IE850A User Manual
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Renesas IE850A User Manual

Renesas IE850A User Manual

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IE850A Emulator
RTE0T0850AKCT00000J
All information contained in these materials, including products and product specifications,
represents information on the product at the time of publication and is subject to change by
Renesas Electronics Corp. without notice. Please review the latest information published by
Renesas Electronics Corp. through various means, including the Renesas Electronics Corp.
website (http://www.renesas.com).
www.renesas.com
User's Manual
Rev. 1.10 Apr 2019

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Summary of Contents for Renesas IE850A

  • Page 1 All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp. without notice. Please review the latest information published by Renesas Electronics Corp. through various means, including the Renesas Electronics Corp.
  • Page 2 11. This document shall not be reprinted, reproduced or duplicated in any form, in whole or in part, without prior written consent of Renesas Electronics.

  • Page 3: Preface

    Preface The IE850A is an emulator which supports external tracing (Aurora tracing) for RH850 family MCUs from Renesas Electronics Corporation. All components that come with the emulation adapter are listed under “1.1 Package Components”. If you have any questions about the emulation adapter, contact your local distributor.

  • Page 4: Important

    (2) In no event shall Renesas Electronics Corp. be liable for any consequence arising from the use of this product.
  • Page 5 Renesas or to a third party. (3) This user’s manual and this product are copyrighted, with all rights reserved by Renesas. This user’s manual may not be copied, duplicated or reproduced, in whole or part, without prior written consent from Renesas.

  • Page 6: Precautions For Safety

    Precautions for Safety This chapter describes the precautions which should be taken in order to use this product safely and properly. Be sure to read and understand this chapter before using this product. Contact your local distributor if you have any questions about the precautions described here. WARNING indicates a potentially dangerous situation that will cause death WARNING or heavy wound unless it is avoided.
  • Page 7 WARNING Warnings for AC Power Supply: Do not repair or remodel the emulator product by yourself in order to prevent danger such as an electric shock or fire and for the sake of quality assurance. For after-sale services in case of a mechanical or electrical fault, please contact your local distributor. Always switch off the user system before connecting or disconnecting any connectors or cables.
  • Page 8 WEEE must be treated, recycled and disposed of in an environmentally sound manner. Renesas Electronics Europe GmbH can take back end of life equipment, register for this service at “http://www.renesas.eu/weee”.

  • Page 9: Table Of Contents

    1. Outline ........................11 Package Components ........................11 AC Adapter (Sold Separately) ...................... 12 Trace Cable for the IE850A (Sold Separately) ................12 Hardware Specifications ....................... 13 Regulatory Compliance Notices ....................14 2. Names and Functions of Hardware ................ 16 IE850A ............................

  • Page 10: Terminology

    Terminology Some specific words used in this user's manual are defined below. Target device This means the device to be emulated or debugged. Debug chip This means the device that emulates the operation of the target device and implements debugging facilities such as tracing.

  • Page 11: Outline

    The IE850A is an emulator which supports external tracing (Aurora tracing) for RH850 family MCUs from Renesas Electronics Corporation. Connecting the IE850A to a target system on which the target device is mounted enables the efficient debugging of hardware and software when developing systems around the target device.

  • Page 12: Ac Adapter (Sold Separately)

    AC Adapter (Sold Separately) The specifications of the AC adapter for the IE850A depend on the region where it is to be used. Be sure to use the AC adapter that corresponds to the region you are in. The IE850A does not include an AC adapter.

  • Page 13: Hardware Specifications

    EU: EN55032 Class A, EN55024 USA: FCC part 15 Class A Power-supply cable for the emulation adapter Cable length: Approx. 300 mm Trace cable for the IE850A (sold separately) Connectable to the ASP-137973-01 connector from SAMTEC. Cable length: Approx. 300 mm R20UT4461EJ0110 Rev.

  • Page 14: Regulatory Compliance Notices

    Name: Renesas Electronics Europe GmbH Address: Arcadiastrasse 10, 40472 Dusseldorf, Germany • Trademark and Type name Trademark: Renesas Product name: IE850A In-circuit emulator Type name: RTE0T0850AKCT00000J Environmental Compliance and Certifications: • Waste Electrical and Electronic Equipment (WEEE) Directive 2012/19/EU • United States Regulatory notices on Electromagnetic compatibility This product complies with the following EMC regulation.
  • Page 15 IE850A Outline FCC Certifications: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

  • Page 16: Names And Functions Of Hardware

    IE850A Names and Functions of Hardware 2. Names and Functions of Hardware This chapter describes the names and functions of hardware. IE850A The IE850A is an emulator which supports external tracing. Top view (1) IE850A Back-side view (4) Power-supply switch...
  • Page 17 (so the IE850A has stopped operating). Cooling fan This fan cools the interior of the IE850A. The cooling fan operates while the IE850A is turned on. Take care that the vents are not obstructed. CAUTION Cooling fan: If the cooling fan does not operate, the emulator’s temperature will become extremely...
  • Page 18 VOUT (i.e., the emulation adapter and target system). If the IE850A detects an abnormal state before it starts supplying power through VOUT, it does not start supplying power through VOUT. Furthermore, if the IE850A detects an abnormal state while it is supplying power through VOUT, it stops supplying power through VOUT.

  • Page 19: Trace Cable For The Ie850A (Sold Separately)

    Names of the Parts of the Trace Cable for the IE850A (RTE0T0850AKCAC0000J) IE850A-side connector This connector is for connection to the DEBUG I/F connector for the IE850A. After you have connected it, tighten the screws on both sides of the connector.

  • Page 20: Power-Supply Cable For The Emulation Adapter

    VOUT (i.e., the emulation adapter and target system). If the IE850A detects an abnormal state before it starts supplying power through VOUT, it does not start supplying power through VOUT. Furthermore, if the IE850A detects an abnormal state while it is supplying power through VOUT, it stops supplying power through VOUT.
  • Page 21 IE850A Names and Functions of Hardware Tabs for unlocking the connector When disconnecting the power-supply cable from the emulation adapter, press the tabs on both sides of the emulation-adapter-side connector to unlock the connector. CAUTION Unlocking the connector: Do not press the tabs for unlocking the connector too hard as this may lead to them being stuck in this position.

  • Page 22: Setup Procedure

    Connecting the Trace Cable and Power-Supply Cable Confirm that the IE850A main unit and the target system are turned off, and connect the trace cable for the IE850A as shown below. After that, tighten the screws on both sides of the connector to fix the connection between the IE850A and the target system.

  • Page 23: Connecting The Target System

    The IE850A supplies 5.5 V when it is supplying power to the emulation adapter. Connecting the Target System Confirm that the IE850A main unit and the target system are turned off, and connect the IE850A main unit to the target system via the trace cable for the IE850A as shown below.

  • Page 24: Connecting The Usb Cable And The Ac Adapter

    Confirm that the target system is turned off, and turn on the power-supply switch of the IE850A. The ACT LED of the IE850A, which was off, will blink or light up. The TARGET LED of the IE850A will be lit up in red.

  • Page 25: Connecting The Ie850A And Target System

    4. Connecting the IE850A and Target System To connect the IE850A to the target system, a connector for the emulator must be mounted on the target system. When designing the target system, read this chapter and the hardware manual for the MCUs to be used.

  • Page 26: Pin Assignments Of The Connector

    2. Pin 6 (TMS) is not used with the IE850A. TMS must be connected if you are using an emulator from another manufacturer that supports the JTAG interface. The IE850A does not support debugging via the JTAG interface.

  • Page 27: Examples Of Recommended Connections Between The Emulator Connector And Target Device

    • For other points regarding the connection of trace interfaces, refer to the E2 Emulator, IE850A Additional Document for User’s Manual. R20UT4461EJ0110 Rev. 1.10 Page 27 of 40 Apr.22.19...
  • Page 28 IE850A Connecting the IE850A and Target System 4.3.1 Example of Recommended Connections for Debugging (4-Pin LPD) and Tracing (Four Lanes) Target device Emulator Connector Power domai n of Debug I/F (JP0 group) TVCC 5,11,17,23,24,29,30,Latch TDI/LPDI (TDI) /LPDI 8 TOD/LPDO (TOD)/LPDO 10...
  • Page 29 IE850A Connecting the IE850A and Target System 4.3.2 Example of Recommended Connections for Debugging (4-Pin LPD) and Tracing (One Lane) Target device Emulator Connector Power domai n of Debug I/F (JP0 group) TVCC 5,11,17,23,24,29,30,Latch TDI/LPDI (TDI) /LPDI 8 TOD/LPDO (TOD)/LPDO 10...
  • Page 30 An example is shown in the figure below. The IE850A fixes the RESET pin to the low level before the debugger is activated. After the debugger is activated, the emulator either keeps the pin at the low level or places it in the high-impedance state in accord with the operation of the debugger.

  • Page 31: Note

    IE850A Note 5. Note Capacity of Trace Memory The available capacity of trace memory differs with the debugger. Refer to the user’s manual for the debugger you are using. R20UT4461EJ0110 Rev. 1.10 Page 31 of 40 Apr.22.19...

  • Page 32: Troubleshooting

    IE850A Troubleshooting 6. Troubleshooting The following table lists examples of problems that may arise when using the IE850A and the ways of solving them. Details of the Problem Error Message in CS+ Description and Resolution The ACT LED light is off...
  • Page 33 Supplying power may also not be started due to a fault in the IE850A. [Resolution 1] Turn off the power to the IE850A, emulation adapter, and target system, disconnect the power-supply cable and trace cable (so that the target system is not connected), and turn on the power-supply switch of the IE850A.
  • Page 34 IE850A. [Resolution] Turn off the power to the IE850A, emulation adapter, and target system, disconnect the power-supply cable and trace cable (so that the target system is not connected), and turn on the power-supply switch of the IE850A.

  • Page 35: Maintenance And Warranty

    Failure or damage attributable to modifications, repairs, adjustments, or other acts in relation to the product by parties other than Renesas Electronics Corp. (3) Consumables (e.g., sockets, adaptors and cables) are beyond the scope of repair and replacement.

  • Page 36: How To Request Repairs

    IE850A Maintenance and Warranty  A wide range of faults that make replacement less expensive than repair  Faults that are not locatable or identifiable (3) Expiration of the repair period  We accept requests for repairs up to three years after production of a given model has ceased.

  • Page 37: Revision History

    A statement regarding the power-supply cable for the emulation adapter was added. A statement regarding the LEDs when the IE850A is started was added. The external dimensions of the area to which a restriction applies to mounted components in Figure 4-1 were modified in consideration of the size of the 34-pin to 14-pin conversion adapter.
  • Page 38 Colophon IE850A Emulator User’s Manual Publication Date: Rev.1.00 Dec.01.18 Rev.1.10 Apr.22.19 Published by: Renesas Electronics Corporation...
  • Page 39 SALES OFFICES Refer to "http://www.renesas.com/" for the latest and detailed information. Renesas Electronics Corporation TOYOSU FORESIA, 3-2-24 Toyosu, Koto-ku, Tokyo 135-0061, Japan Renesas Electronics America Inc. 1001 Murphy Ranch Road, Milpitas, CA 95035, U.S.A. Tel: +1-408-432-8888, Fax: +1-408-434-5351 Renesas Electronics Canada Limited...
  • Page 40 Back Cover IE850A Emulator RTE0T0850AKCT00000J User’s Manual R20UT4461EJ0110...

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