Renesas QB-RL78D1A Preliminary User's Manual
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Renesas QB-RL78D1A Preliminary User's Manual

Renesas QB-RL78D1A Preliminary User's Manual

In-circuit emulator
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QB-RL78D1A
In-Circuit Emulator
Target Devices
RL78/D1A
Preliminary User's Manual
Rev.1.01
2011.6
ZUD-BG-11-0085

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Summary of Contents for Renesas QB-RL78D1A

  • Page 1 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual Target Devices RL78/D1A Rev.1.01 2011.6 ZUD-BG-11-0085...
  • Page 3 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 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 •...
  • Page 4 PDF file and specifying it in the “Find what:” field. To know the manipulations, command functions, and other software-related settings of the QB-RL78D1A → See the user’s manual of the debugger (supplied with the QB-RL78D1A) to be used. Footnote for item marked with Note in the text Conventions...
  • 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

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 CONTENTS CHAPTER 1 GENERAL.............................7 1.1 Hardware Specifications ........................8 1.2 Names and Functions of Hardware ......................9 1.3 System Specifications.........................11 1.4 System Configuration .........................12 1.5 System Configuration for Each Target Device ...................14 1.6 Package Contents ..........................15 1.7 AC Adapter for IECUBE........................16...

  • Page 7: Chapter 1 General

    ZUD-BG-11-0085 CHAPTER 1 GENERAL The QB-RL78D1A is an in-circuit emulator for emulating the RL78/D1A. Hardware and software can be debugged efficiently in the development of systems in which the RL78/D1A is used. This manual descries basic setup procedures, hardware specifications, system specifications, and how to set switches.

  • Page 8: Hardware Specifications

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 1.1 Hardware Specifications Table 1-1. QB-RL78D1A Hardware Specifications Parameter Specification Target device RL78/D1A Operating voltage 2.4～5.5V Operating High-speed system clock 2.4 V ≦ V ≦ 5.5 V：1～20 MHz frequency Internal high-speed oscillation clock 2.4 V ≦...

  • Page 9: Names And Functions Of Hardware

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 1.2 Names and Functions of Hardware Figure 2-1. Names of Parts of QB-RL78D1A Bottom View Top View Power switch OSC1 TCN2    TCN1 POWER TARGET TCN3 Side View Power supply connector...
  • Page 10 This is a connector for the shipment inspection. It is not something that the user will need. (4) POWER (Red LED) This is an LED that shows whether the power supply of the QB-RL78D1A is switched on. LED State QB-RL78D1A State...

  • Page 11: System Specifications

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 1.3 System Specifications This section shows the QB-RL78D1A system specifications. Table 1-2. QB-RL78D1A System Specifications Parameter Specification Emulation memory capacity Internal ROM 512 KB (MAX.) Internal RAM 61.75 KB (MAX.) Program execution...

  • Page 12: System Configuration

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 1.4 System Configuration This section shows the system configuration when using the QB-RL78D1A connected to a PC (Windows PC/AT compatible). Connection is possible even without optional products. Figure 1-1. System Configuration <1>...
  • Page 13 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 Remarks 1. Obtain device information files from the Renesas Electronics website. http://www2.renesas.com/micro/en/ods/ 2. Obtain IECUBE configuration data from the Renesas Electronics website. http://www2.renesas.com/micro/en/ods/ 3. Refer to 1.5 Package Contents for the purchase forms of the above products.

  • Page 14: System Configuration For Each Target Device

    ZUD-BG-11-0085 1.5 System Configuration for Each Target Device The following table lists the system configuration for each target device of the QB-RL78D1A. The adapter and connector for each device, and common probe and adapter are sold separately. An exchange adapter, a YQ connector, a target connector, and an emulation probe are included, depending on the order product name.

  • Page 15: Package Contents

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 1.6 Package Contents The included products are described for each order product name. Products supplied with QB-RL78D1A-ZZZ 1: QB-78K0RD1A 2: USB interface cable (2 meters) 3: Probe holder 4: Online user registration card (warranty card and software contract in one) 5: Packing list...

  • Page 16: 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 17: Chapter 2 Setup Procedure

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 CHAPTER 2 SETUP PROCEDURE This chapter explains the QB-RL78D1A 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 18: Software Settings

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 2.1 Software Settings. When connecting QB-RL78D1A with CubeSuite, a IECUBE configuration data is downloaded by IECUBE from CubeSuite. It's necessary to install a IECUBE configuration data in CubeSuite as a setup.

  • Page 19: Clock Settings

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085   2.2 Clock Settings The following four types of clock settings are available. Each clock setting is listed below. Oscillation with the resonator on the target system is not supported. Therefore, the in-circuit emulator cannot emulate the oscillation operation of the clock on the target system.
  • Page 20 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 (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 CubeSuite Setting (a) When the clock generated within the emulator is used –...
  • Page 21 The clock generated from the oscillator mounted on the emulator is used. The selectable frequencies are same as those of the target device. To modify the clock setting, the acrylic board on the bottom of the QB-RL78D1A must be removed. The acrylic board can be removed by lifting it up.
  • Page 22 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 Figure 2-4. Mapping of Oscillator to Socket Remark Insert the oscillator into the socket, take care for the pin 1 position. (2) Internal high-speed oscillation clock The debugger setting is not necessary.
  • Page 23 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 (a) When the clock generated within the emulator is used Select the “Generate by emulator” in the debugger and select “32.768” [kHz] as the frequency from the drop- down list. 32.768 [kHz] “38.400”...

  • Page 24: Mounting And Connecting Connectors

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 2.3 Mounting and Connecting Connectors This section describes the methods of connecting the QB-RL78D1A and target system. Make connections with both the QB-RL78D1A and target system powered OFF. The following abbreviations are used in this section:...

  • Page 25: Mounting Yq To Nq

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 2.3.2 Mounting YQ to NQ (1) After confirming that there are no broken or bent YQ contact pins, fit the YQ in the NQ 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: Plugging Ea Into Yq

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 2.3.3 Plugging EA into YQ Match the pin 1 position of the YQ or SA (corner cuts match in both) to the pin 1 position of the EA and plug in.

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

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 2.3.5 Precautions for mounting IC using NQ 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-Rl78D1A To Target System

    There are three GND wires in the emulation probe. Connect them to the QB-RL78D1A and target system. <1> Fasten the GND wire on the QB-RL78D1A side of the emulation probe to the nut on the bottom of the QB-RL78D1A using a #0 or #1 Phillips precision screwdriver (connection of B to A in Figure 2-5).
  • Page 29 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 <3> Connect the exchange adapter and emulation probe to the target connector. <4> Connect the two GND wires on the target system side of the emulation probe to the target system GND.

  • 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-RL78D1A 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

    2.6 Connecting USB Interface Cable and AC Adapter Plug the USB interface cable supplied with the QB-RL78D1A into the USB connector of the host machine, and plug the other side into the USB connector on the rear of the QB-RL78D1A.

  • Page 32: Chapter 3 Settings At Product Shipment

    QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 CHAPTER 3 SETTINGS AT PRODUCT SHIPMENT Table 3-1. Settings at Shipment Item Setting Remarks Note Not mounted Oscillator can be 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-RL78D1A to the target system, the QB-RL78D1A emulates the target device as if it operates in the target system. However, the target device and the QB-RL78D1A 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-RL78D1A.
  • Page 34 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 - Characteristic of Target interface Please refer to APPENDIX A. - Pull-up There is a time lag (max 150ns) to work pull up register after setting PUx register. - LCD There is a time lag (max 3ms) to output LCD waveform outputs after setting LCD’s SFR.

  • Page 35: Appendix Acharacteristics Of Target Interface

    The characteristics, however, may be different from those of the actual device. QB-RL78D1A emulates the target interface by FPGA and some additional devices. The characteristics of target interface depend on their device characteristics. For the devices using in each target interface, please refer to the following.
  • Page 36 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 A/D Converter function is emulated by FPGA and additional ADC device. Following devices are used: ADC: ADC10664 Selector: PI5A4684 MPX: ADG706 OPAMP: OPA4354 - POR/LVD POR/LVD function is emulated by FPGA and additional ICE Control chip. The ICE Control chip sense the target VDD with its AD converter.
  • Page 37 QB-RL78D1A In-Circuit Emulator Preliminary User’s Manual      ZUD-BG-11-0085 - ZPD ZPD function is emulated by FPGA and additional CMP and DAC device. Following devices are used: Selector: PI5A4624 CMP: TC75W57FK DAC: AD7305BRUZ (or separated registers) - Stepper Motor Controller/Driver Stepper-Motor function is emulated by FPGA and additional Level Shifter and MOSFET.

  • Page 38: Appendix Brevision  History

    Major Revisions in This Edition Page Description Addition of power consumption to Table 1-1. QB-RL78D1A Hardware Specifications. Addition of parts number to Table 1-3. Adapters and Connectors for Each Target Device. Addition of parts number to 1.6 Package Contents Addition of cautions to 4.1 Cautions Regarding Differences Between Target Device and...
  • Page 39 QB-RL78D1A In-circuit Emulator Preliminary User’s Manual ZUD-BG-11-0085...
  • Page 40 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Renesas Electronics QB-64FB-EA-02T QB-80FB-EA-02T...

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