Renesas QB-78F1026 User Manual
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Renesas QB-78F1026 User Manual

Renesas QB-78F1026 User Manual

In-circuit emulator
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QB-78F1026
In-Circuit Emulator
Target Devices
78K0R/KC3-L (USB): μPD78F1022, 78F1023, 78F1024
78K0R/KE3-L (USB): μPD78F1025, 78F1026
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.1.00 Sep, 2010

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Summary of Contents for Renesas QB-78F1026

  • 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 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”...
  • Page 3 General Precautions for Handling This Product 1. Circumstances not covered by product guarantee • If the product was disassembled, altered, or repaired by the customer • If it was dropped, broken, or given another strong shock • Use at overvoltage, use outside guaranteed temperature range, storing outside guaranteed temperature range •...
  • Page 4 How to Use This Manual Readers This manual is intended for users who wish to perform debugging using the QB-78F1026. The readers of this manual are assumed to be familiar with the device functions and usage, and to have knowledge of debuggers. Purpose This manual is intended to give users an understanding of the basic specifications and correct usage of the QB-78F1026.
  • Page 5 Caution The related documents listed above are subject to change without notice. Be sure to use the latest version of each document for designing, etc. IECUBE is a registered trademark of Renesas Electronics Corporation in Japan and Germany. Windows is either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

  • Page 6: Table Of Contents

    2.5.4 Precautions for handling TC, YQ, SA, and CA .................20 2.5.5 Precautions for mounting IC using TC and MA ................21 2. 6 Connecting QB-78F1026 to Target System ................22 2. 7 Notes on Power Supply and GND Pin Connection ............... 24 2.

  • Page 7: Chapter 1 General

    CHAPTER 1 GENERAL CHAPTER 1 GENERAL The QB-78F1026 is an in-circuit emulator for emulating the 78K0R/Kx3-L (USB). Hardware and software can be debugged efficiently in the development of systems in which the 78K0R/Kx3-L (USB) is used. This manual descries basic setup procedures, hardware specifications, system specifications, and how to set switches.

  • Page 8: Hardware Specifications

    QB-78F1026 CHAPTER 1 GENERAL Hardware Specifications Table 1-1. QB-78F1026 Hardware Specifications Parameter Specification μ Target device PD78F1022, 78F1023, 78F1024, 78F1025, 78F1026 Operating voltage At emulation of USB 3.0 to 3.6 V At non-emulation of USB 1.8 to 3.6 V Note 1.8 V ≤...
  • Page 9 QB-78F1026 CHAPTER 1 GENERAL Note 2 108.2 mm Note 1 112.7 mm 58 mm Rear space Note 3 adapter Note 4 Front space adapter Notes 1. Does not include projection of power switch 2. Includes projection of screw that fixes rear space adapter 3.

  • Page 10: System Specifications

    QB-78F1026 CHAPTER 1 GENERAL System Specifications This section shows the QB-78F1026 system specifications. Table 1-2. QB-78F1026 System Specifications Parameter Specification Emulation memory capacity Internal ROM 512 KB (MAX.) Internal RAM 61.75 KB (MAX.) Program execution Real-time execution function Go, Start from Here, Come Here, Restart, Return Out,...

  • Page 11: System Configuration

    QB-78F1026 CHAPTER 1 GENERAL System Configuration This section shows the system configuration when using the QB-78F1026 connected to a PC (PC/AT compatible). Connection is possible even without optional products. Figure 1-1. System Configuration <1> <3> <5> <4> <2> <6> <7>...
  • Page 12 QB-78F1026 CHAPTER 1 GENERAL Remarks 1. Obtain device files from the Renesas Electronics website. http://www2.renesas.com/micro/en/ods/ 2. Refer to 1.5 Package Contents for the purchase forms of the above products. 3. As for handling of connectors, refer to 2.5 Mounting and Connecting Connectors.

  • Page 13: System Configuration For Each Target Device

    QB-78F1026 CHAPTER 1 GENERAL System Configuration for Each Target Device The following table lists the system configuration for each target device of the QB-78F1026. Table 1-3. Adapters and Connectors for Each Target Device Target Device Package Exchange Adaptor Space Adaptor...

  • Page 14: Package Contents

    QB-78F1026 CHAPTER 1 GENERAL Package Contents The included products are described for each order product name. Products supplied with QB-78F1026-ZZZ QB-78F1026 USB interface cable (2 meters) x 2 Online user registration card (warranty card and software contract in one) ID78K0R-QB Disk (CD-ROM)

  • Page 15: Ac Adapter For Iecube

    QB-COMMON-PW-TW Notes 1. Products are shipped only on order from each region. 2. Contact a distributor or an Renesas Electronics sales representative for information on regions other than the above. 3. Only the AC adapter usable in each region can be ordered.

  • Page 16: Chapter 2 Setup Procedure

    CHAPTER 2 SETUP PROCEDURE CHAPTER 2 SETUP PROCEDURE This chapter explains the QB-78F1026 setup procedure. Setup can be completed by performing installation setup in the order in which it appears in this chapter. Perform setup along the lines of the following procedure.

  • Page 17: Names And Functions Of Hardware

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE 2. 1 Names and Functions of Hardware Figure 2-1. Names of Parts of QB-78F1026 Top View Bottom View Power switch OSC1 POWER TARGET TCN2 TCN1 Side View (front) Side View (back) Power supply USB connector...
  • Page 18 This is a socket for mounting the oscillator. (3) EMU USB This is a connector for emulation of the USB interface function using USB connector on the QB-78F1026. (4) VBUS This is a check pin for supply the VBUS as power supply for USB.

  • Page 19: Removal Of Acrylic Board

    CHAPTER 2 SETUP PROCEDURE 2. 2 Removal of Acrylic Board To modify the clock setting, the acrylic board on the bottom of the QB-78F1026 must be removed. The acrylic board can be removed by lifting it up. Figure 2-2. Acrylic Board Removal Method R20UT0290JJ0100 Rev.

  • Page 20: Clock Settings

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE 2. 3 Clock Settings 2.3.1 Overview of clock settings The following four types of clock settings are available. Each clock setting is listed below. Clock Used Clock Supply Debugger Setting (in Configuration Dialog) Note 1...
  • Page 21 QB-78F1026 CHAPTER 2 SETUP PROCEDURE (1) High-speed system clock The clock settings are listed below. Table 2-1. Settings for High-Speed System Clock Type of Clock to Be Used OSC1 Debugger Setting (a) When the clock generated within the emulator is used –...
  • Page 22 QB-78F1026 CHAPTER 2 SETUP PROCEDURE Figure 2-3. Oscillator Shape Top View Figure 2-4. Mapping of Oscillator to Socket Oscillator Socket Oscillator OSC1 Pin Number CLOCK OUT CLOCK OUT Remark Insert the oscillator into the socket, take care for the pin 1 position.

  • Page 23: Software Settings

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE (3) Subsystem clock The clock settings are listed below. Table 2-2. Settings for Subsystem Clock Type of Clock to Be Used Debugger Setting (a) When the clock generated within the emulator is used System Note...

  • Page 24: Mounting And Connecting Connectors

    CHAPTER 2 SETUP PROCEDURE 2. 5 Mounting and Connecting Connectors This section describes the methods of connecting the QB-78F1026 and target system. Make connections with both the QB-78F1026 and target system powered OFF. The following abbreviations are used in this section:...

  • Page 25: Mounting Yq To Tc

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE 2.5.2 Mounting YQ to TC (1) After confirming that there are no broken or bent YQ contact pins, fit the YQ in the TC and fasten it using the supplied YQGUIDE (for the fastening method, see the next step, (2)). If repeatedly inserting and removing, be sure to inspect the YQ pins before fitting.

  • Page 26: Precautions For Handling Tc, Yq, Sa, And Ca

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE 2.5.4 Precautions for handling TC, YQ, SA, and CA (1) When taking the TC from the box, press down on the body and take out the sponge first. (2) Since the pins of the YQ are thin and easily bent, be careful. When inserting it in the TC, confirm that there are no bent pins.

  • Page 27: Precautions For Mounting Ic Using Tc And Ma

    QB-78F1026 CHAPTER 2 SETUP PROCEDURE 2.5.5 Precautions for mounting IC using TC and MA (1) Confirm that there is no weld flash in the resin (sealant part) of the IC. If there is weld flash, remove it using a knife or the like.

  • Page 28: Connecting Qb-78F1026 To Target System

    There are two GND wires in the emulation probe. Connect them to the QB-78F1026 and target system. <1> Fasten the GND wire on the QB-78F1026 side of the emulation probe to the nut on the bottom of the QB-78F1026 using a #0 or #1 Phillips precision driver (connection of B to A in Figure 2-6).
  • Page 29 QB-78F1026 CHAPTER 2 SETUP PROCEDURE <3> Connect the exchange adapter and emulation probe to the target connector. <4> Connect the GND wire on the target system side of the emulation probe to the target system GND. If a pin or screw is fastened to the target system GND, remove the transparent terminal cover on the end of the GND wire and fasten the Y terminal of the GND wire to the target system (C in Figure 2-6).

  • Page 30: Notes On Power Supply And Gnd Pin Connection

    <2> Be sure to connect the GND wire of the emulation probe to the QB-78F1026 and the target system. If it cannot be connected, the impedance of the cable is unstable and could bring about lowering of signal transmission characteristics or distortion of the output waveform for an input waveform.

  • Page 31: Connecting Usb Interface Cable And Ac Adapter

    2. 8 Connecting USB Interface Cable and AC Adapter Plug the USB interface cable supplied with the QB-78F1026 into the USB connector of the host machine, and plug the other side into the USB connector on the rear of the QB-78F1026.

  • Page 32: Chapter 3 Settings At Product Shipment

    QB-78F1026 CHAPTER 3 SETTINGS AT PRODUCT SHIPMENT CHAPTER 3 SETTINGS AT PRODUCT SHIPMENT Table 3-1. Settings at Shipment Item Setting Remarks Note Oscillator can be mounted Not mounted OSC1 Power switch Set to OFF at shipment. Note The oscillation circuit using an oscillation cannot be used.

  • Page 33: Chapter 4 Cautions

    When debugging is performed by connecting the QB-78F1026 to the target system, the QB-78F1026 emulates the target device as if it operates in the target system. However, the target device and the QB-78F1026 operate differently in the following ways. Consequently, the target device should be used for final evaluation before launching mass production, and the customer is to be responsible for judging the appropriateness of applying the QB-78F1026.

  • Page 34: P10 To P12, P15, P60 To P63, P111, P121, And P122 Pins

    QB-78F1026 CHAPTER 4 CAUTIONS 4.1.7 P10 to P12, P15, P60 to P63, P111, P121, and P122 pins The input characteristics of the P10 to P12, P15, P60 to P63, P111, P121, and P122 pins differ between the target device and emulator.

  • Page 35: About Countermeasure Against Floating Of Usb Buffer

    QB-78F1026 CHAPTER 4 CAUTIONS 4.1.10 About countermeasure against floating of USB buffer When enabled countermeasure against floating of USB buffer (IOR1EN = 0), the status of USBM pin differs between the target device and the emulator. Table 4-6. Operation of USBM Pin when enabled Countermeasure against Floating (IOR1EN = 0)
  • Page 36 REVISION HISTORY Revisions up to the previous edition are shown below. The “Applied to” column indicates the chapter in each edition to which the revision was applied. Edition Description Applied to Rev.1.00 First Edition issued.
  • Page 37 QB-78F1026 User’s Manual Publication Date: Rev.1.00 Sep 30, 2010 Published by: Renesas Electronics Corporation...
  • Page 38 SALES OFFICES Refer to "http://www.renesas.com/" for the latest and detailed information. Renesas Electronics America Inc. 2880 Scott Boulevard Santa Clara, CA 95050-2554, U.S.A. Tel: +1-408-588-6000, Fax: +1-408-588-6130 Renesas Electronics Canada Limited 1101 Nicholson Road, Newmarket, Ontario L3Y 9C3, Canada...
  • Page 39 QB-78F1026 R20UT0290JJ0100...

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