Renesas RL78/G1F User Manual
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Renesas RL78/G1F User Manual

Renesas RL78/G1F User Manual

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RL78/G1F CPU Card
User's Manual
For Your Safety
Do not fail to read this manual before using the RL78/G1F CPU card (RTK0EML240C03000BJ) (the product).
 Follow the indications in this manual when using the product.
 This product is the option board of "24V Motor Control Evaluation System for RX23T (RTK0EM0006S01212BJ)".
Please read "Warnings Regarding Use of the Product" of the 24V Motor Control Evaluation System for RX23T
User's Manual, and use this product.
 Keep this manual near the product so you can refer to it whenever necessary.
 Transfer or sale of the product to third parties is prohibited without written approval.
 The purchaser or importer of the product is responsible for ensuring compliance with local regulations. In addition,
the customer is responsible for ensuring that the product is handled correctly and safely, in accordance with the laws
of the customer's country (region).
 All information contained in this manual represents information on products at the time of publication of this
manual. Please note that the product data, specification, sales offices, contents of website, address, etc., are subject
to change by Renesas Electronics Corporation without notice due to product improvements or other reasons. Please
confirm the latest information on Renesas Electronics website.
 The manual for the product, and specification (the documents) are the tool that was developed for the function and
performance evaluation of Renesas Electronics semiconductor device (Renesas Electronics device) mounted on the
product, and not guarantee the same quality, function and performance.
 By purchasing the product or downloading the documents from Renesas Electronics website, the support services
provided from Renesas Electronics is not guaranteed.
Meaning of Notations
In this manual items related to the safe use of the product are indicated as described below.
The degree of injury to persons or damage to property that could result if the designated content in this manual is not
followed is indicated as follows.
Danger
Warning
Caution
Note 1.
Serious injury refers to conditions resulting in persistent after-effects and for which treatment would
necessitate hospitalization or regular hospital visits, such as loss or impairment of eyesight, burns
(high- or low-temperature), electric shock, bone fracture, or poisoning.
Note 2.
Injury refers to conditions for which treatment would necessitate hospitalization or regular hospital
visits.
Physical damage refers to damage affecting the wider surroundings, such as the user's home or
Note 3.
property.
R12UZ0014EJ0100 Rev.1.00
Apr. 5, 2017
Indicates content that, if not followed, could result in death or serious injury*
to the user, and which is highly urgent.
Indicates content that, if not followed, could result in death or serious injury to
the user.
Indicates content that, if not followed, could result in injury*
3
physical damage.*
User's Manual
R12UZ0014EJ0100
Rev.1.00
Apr. 5, 2017
1
2
to persons or
Page 1 of 23

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Summary of Contents for Renesas RL78/G1F

  • Page 1 Apr. 5, 2017 For Your Safety Do not fail to read this manual before using the RL78/G1F CPU card (RTK0EML240C03000BJ) (the product).  Follow the indications in this manual when using the product.  This product is the option board of "24V Motor Control Evaluation System for RX23T (RTK0EM0006S01212BJ)".
  • Page 2 RL78/G1F CPU Card User’s Manual User’s Manual Requirements related to the handling of the product are classified into the following categories.  Marks indicating that an action is prohibited. Example: Do Not Touch! General Prohibition Touching the specified location could The indicated action is prohibited.
  • Page 3 RL78/G1F CPU Card User’s Manual User’s Manual  Warning Items Warning Caution – Rotating Parts!  The system includes a motor. Touching the rotating shaft could cause high-temperature burns or injury. Always insert plugs, connectors, and cables securely, and confirm that they are fully inserted.
  • Page 4  Renesas Solution Starter Kit 24V Motor Control Evaluation System for RX23T (Motor RSSK) User’s Manual: R20UT3697EJ Package Contents Refer to “RL78/G1F CPU Card Information” and “Caution regarding the Motor Control Evaluation Board - RL78/G1F CPU Card -” included with this document. Abbreviations...

  • Page 5: Table Of Contents

    Extension of Unused Pins ......................17 Reset Circuit ..........................17 Crystal Resonator ........................17 6.10 LEDs ............................18 Details of RL78/G1F CPU Card ..................19 RL78/G1F Features ........................19 RL78/G1F Pin Assignments ..................... 20 List of RL78/G1F Pin Functions ....................21 Caution Items........................

  • Page 6: Features

    RL78/G1F CPU Card User’s Manual User’s Manual Features 1. Populated with RL78/G1F 16-bit microcontroller suitable for inverter control. 2. CPU card designed specifically for use with INV-BRD supplied with Motor RSSK. 3. Supports writing of software to flash memory using the E1 emulator.

  • Page 7: Specifications

    RL78/G1F CPU Card User’s Manual User’s Manual Specifications Specification Table 2.1 Overview of RL78/G1F CPU Card Specifications Item Specification Product name RL78/G1F CPU card Board product No. RTK0EML240C03000BJ Supported inverter board Supplied with 24V Motor Control Evaluation System for RX23T / product No.

  • Page 8: Regulatory Compliance Notices

    Name: Renesas Electronics Europe GmbH Address: Arcadiastrasse 10, 40472 Dusseldorf, Germany ・Trademark and Type name Trademark: Renesas Product name: RL78/G1F CPU Card for Motor Control Type name: RTK0EML240C03000BJ Environmental Compliance and Certifications: ・Waste Electrical and Electronic Equipment (WEEE) Directive 2012/19/EU R12UZ0014EJ0100 Rev.1.00...

  • Page 9: Block Diagram

    Reset Signal Reset Reset Switch Port Through-hole Input/Output XTAL/EXTAL (DNF) Signal*17 Crystal Oscillator RL78/G1F CPU Card (DNF) ： does not fit by default Universal Space(CN1) Figure 3.1 RL78/G1F CPU Card Block Diagram R12UZ0014EJ0100 Rev.1.00 Page 9 of 23 Apr. 5, 2017...

  • Page 10: Layout

    (Y1) Universal area through holes （CN1） Reset switch E1 connector （CN2） Figure 4.1 RL78/G1F CPU Card Layout (Top View) Inverter board Inverter board connector（CNA） connector（CNB） Figure 4.2 RL78/G1F CPU Card Layout (Bottom View) R12UZ0014EJ0100 Rev.1.00 Page 10 of 23...

  • Page 11: Usage

    RL78/G1F CPU Card User’s Manual User’s Manual Usage Quick Start 5.1.1 Preparation Obtain the Motor RSSK, and perform the steps described in 5.1.1 and 5.1.2, Quick Start, of the user’s manual (R20UT3697EJ). 5.1.2 Replacing the CPU card Confirm that the INV-BRD is powered off, remove the RX23T-CRD from the INV-BRD, and connect the product in its place.

  • Page 12: Operation

    5.2.1 Basic Operation Out of the box the product is programmed with hall 120-degree conducting control software for the RL78/G1F. Table 5.1 lists the software specifications and the basic operations when connected to the INV-BRD. Table 5.1 Initial Software Specifications...

  • Page 13: Functions

    The E1 on-chip debugging emulator from Renesas Electronics is used to write software (program) to the flash memory of the RL78/G1F. Software will be downloaded into the product via E1 emulator. It is also necessary to make the settings shown in Table 6.1 in the integrated development environment to enable the emulator to supply power to the product.

  • Page 14: Connecting The Inverter Board

    RL78/G1F CPU Card User’s Manual User’s Manual Connecting the Inverter Board The product connects to the INV-BRD via the inverter board connectors (CNA and CNB). Table 6.3 and Table 6.4 list the pin assignments of the inverter board connectors. Table 6.3 Pin Assignments of Inverter Board Connector (CNA)

  • Page 15: Connecting The Serial Communication

    Motor RSSK directly to the product. The signal input to the product is pulled up to 5 V and passed through an RC filter before being input to the RL78/G1F. Table 6.6 lists the pin assignments of the Hall sensor signal input connector, and Table 6.7 lists connector information.

  • Page 16: Encoder Signal Input

    The product is equipped with an encoder signal input connector. This makes it possible to input the encoder signal to the RL78/G1F. The signal input to the product is pulled up to 5 V and passed through an RC filter before being input to the RL78/G1F.

  • Page 17: Extension Of Unused Pins

    User’s Manual Extension of Unused Pins To facilitate general use of the product, the unused pins of the RL78/G1F are extended through universal area through holes in the board. Table 6.10 lists the pin assignments of the universal area through holes.

  • Page 18: Leds

    Table 6.11 lists the pin assignments corresponding to the LEDs. Table 6.11 RL78/G1F CPU Card LED Connection Pin Assignments Corresponding RL78/G1F Port LED1 LED2 ...

  • Page 19: Details Of Rl78/G1F Cpu Card

    RL78/G1F CPU Card User’s Manual User’s Manual Details of RL78/G1F CPU Card RL78/G1F Features  The microcontroller which incorporated the RL78 CPU core, 16-bit CISC, and high-performance (max 32MHz)  3-phase motor control PWM output timer: 16-bit Timer RD (max 64MHz) ...

  • Page 20: Rl78/G1F Pin Assignments

    RL78/G1F CPU Card User’s Manual User’s Manual RL78/G1F Pin Assignments Figure 7.1 RL78/G1F Pin Assignments R12UZ0014EJ0100 Rev.1.00 Page 20 of 23 Apr. 5, 2017...

  • Page 21: List Of Rl78/G1F Pin Functions

    RL78/G1F CPU Card User’s Manual User’s Manual List of RL78/G1F Pin Functions Table 7.1 List of RL78/G1F Pin Functions INV-BRD Connection CPU Card (N.C.: No connected) Pin No. RL78/G1F Pin Functions Connection CNB-6 pin V-phase current P120/ANI19/VCOUT0 detection P43/(INTP9) CN1-5 pin N.C.

  • Page 22: Caution Items

    RL78/G1F CPU Card User’s Manual User’s Manual INV-BRD Connection CPU Card Pin No. RL78/G1F Pin Functions Connection (N.C.: No connected) Hall sensor (W) P54/(INTP3) CN5-5 pin N.C. P55/(PCLBUZ1)/(SCK00)/(INTP4) CNA-4 pin N.C. P17/TI02/TO02/TRDIOA0/TRDCLK/(SO00)/(T CN4-2 pin 0)/(TRDIOD0) P16/TI01/TO01/INTP5/TRDIOC0/(SI00)/(R D0)/ CN4-3 pin N.C.
  • Page 23 RL78/G1F CPU Card User’s Manual User’s Manual Website and Support Renesas Electronics Website http://www.renesas.com/ Inquiries http://www.renesas.com/contact/ All trademarks and registered trademarks are the property of their respective owners. R12UZ0014EJ0100 Rev.1.00 Page 23 of 23 Apr. 5, 2017...
  • Page 24 Revision History Description Rev. Date Page Summary — 1.00 Apr. 5, 2017 First edition issued...
  • Page 25 General Precautions in the Handling of Microprocessing Unit and Microcontroller Unit Products The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usage notes on the products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
  • Page 26 (space and undersea repeaters; nuclear power control systems; aircraft control systems; key plant systems; military equipment; etc.). Renesas Electronics disclaims any and all liability for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for which the product is not intended by Renesas Electronics.
  • Page 27 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Renesas Electronics RTK0EML240C03000BJ...

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