Renesas RA6T1 User Manual
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Renesas RA6T1 User Manual

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RA6T1 Group
Renesas RA
RA6 Series
Kits: EK-RA6M3 v1
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
Family
RA6T1 CPU Card
User's Manual
Rev. 1.20 November, 2021

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Summary of Contents for Renesas RA6T1

  • 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 disclaims any and all liability for any damages or losses incurred by you or any third parties arising from the use of any Renesas Electronics product that is inconsistent with any Renesas Electronics data sheet, user’s manual or other Renesas Electronics document.
  • Page 3 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 4: Table Of Contents

    LED ..............................13 5.2.10 CAN communication ..........................13 5.2.11 SPI Communication ..........................14 5.2.12 2nd inverter board connector ......................14 5.2.13 RA6T1 pin function list ........................15 Certification ........................... 18 European Union regulatory notices ....................... 18 Design and Manufacture Information ..................19 Website and Support ......................
  • Page 5 Table 5-5 Connector for encoder signal input (CN7) pin assignment ............. 12 Table 5-6 Through holes for unused pin (CN9) pin assignment ..............13 Table 5-7 RA6T1 CPU Card LED connection pin assignment ................ 13 Table 5-8 CAN communication through holes (CN9) pin assignment ............. 13 Table 5-9 SPI communication through holes (CN8) pin assignment ..............

  • Page 6: Overview

    RA6T1 CPU Card User's Manual 1. Overview RA6T1 CPU Card is the option board of Evaluation System for BLDC Motor (RTK0EMX270S00020BJ). By connecting this product to the inverter board, you can evaluate motor control with RA6T1. Major functions of RA6T1 CPU Card are shown below.
  • Page 7 CAN communication(CN6) Adapter(CN1) S124 Through hole for USB connector for unused pin(CN9) Connector for hall SCI connector J-Link OB(CN4) signal input(CN5) for RMW communication(CN10) Figure 1-1 RA6T1 CPU Card (top view) R12UZ0077EJ0120 Rev 1.20 Page 4 of 20 November 29, 2021...
  • Page 8 Renesas RA Family RA6T1 CPU Card User's Manual Connector for Connector for inverter board (CNA) inverter board (CNB) Figure 1-2 RA6T1 CPU Card (bottom view) R12UZ0077EJ0120 Rev 1.20 Page 5 of 20 November 29, 2021...

  • Page 9: Presupposition And Precautions Of This Document

    4. To use this product prepare the following items, too. ⚫ Inverter board： Inverter bord supplied with “Motor Control Evaluation System for RA Family - RA6T1 Group” or “Evaluation System for BLDC Motor” ⚫ Brushless DC motor：...

  • Page 10: Product Contents

    This product consists of the following parts. RA6T1 CPU Card (RTK0EMA170C00000BJ) Figure 2-1 RA6T1 CPU Card product contents 3. Product Order Information Product model name to order RA6T1 CPU Card ：RTK0EMA170C00000BJ R12UZ0077EJ0120 Rev 1.20 Page 7 of 20 November 29, 2021...

  • Page 11: Hardware Configuration And Default Setting

    Renesas RA Family RA6T1 CPU Card User's Manual 4. Hardware Configuration and Default Setting 4.1 Hardware configuration Specification of this product is listed below. Table 4-1 RA6T1 CPU Card Specification List item Specification Product name RA6T1 CPU Card Board product name...

  • Page 12: Block Diagram

    CAN signal Voltage, etc J-Link OB TXD4/RXD4 2motor Arm debug Motor work bench Connector Through hole Through hole Through hole Through hole Connector Table 4-2 RA6T1 CPU Card block diagram R12UZ0077EJ0120 Rev 1.20 Page 9 of 20 November 29, 2021...

  • Page 13: Describe Functions

    This product has the onboard emulator circuit, J-Link On-Board (hereinafter called “J-Link-OB”). The program of RA6T1 is rewritten by J-Link-OB, which can be done by connecting the USB connector of this product and USB of the PC. J-Link-OB operates as emulator equivalent to J-Link with SWD I/F. When connecting from Integrated Development Environment (e.g.

  • Page 14: Inverter Board Connector

    Renesas RA Family RA6T1 CPU Card User's Manual 5.2.3 Inverter board connector This product can be connected to an inverter board via the inverter board connectors (CNA, CNB). Pin assignment for the inverter board connectors is listed in the Table 5-1 and Table 5-2.

  • Page 15: Serial Communication

    Motor RSSK. If signal is entered into this product, the signal is entered into RA6T1 via pull-up resistor, RC filter and level shifter. Pin assignment for hall sensor signal input is listed in Table 5-4.

  • Page 16: Unused Pins

    5.2.7 Unused pins For general-purpose use, this product leads out unused pins of RA6T1 into the through holes for unused pins on the board. Pin assignment for the through holes for unused pins is listed in Table 5-6. Table 5-6 Through holes for unused pin (CN9) pin assignment...

  • Page 17: Spi Communication

    2nd inverter board connector This product has a connector for the second inverter board (CNC) on the surface of the RA6T1 CPU Card. The connector consists of the through holes of 30 pins (2 rows of 15 pins). The connector has not been installed yet.

  • Page 18: Ra6T1 Pin Function List

    Renesas RA Family RA6T1 CPU Card User's Manual 5.2.13 RA6T1 pin function list Table 5-11 RA6T1 pin function list RA6T1 pin function CPU Card Function Number connection IRQ0/P400/AGTIO1/GTIOC6A/SCK4/SCL0_A/ADTRG1 IRQ5- DS/P401/GTETRGA/GTIOC6B/CTX0/CTS4_RTS4/SS4/ SDA0_A CACREF/IRQ4-DS/P402/AGTIO0/AGTIO1/CRX0 P403/AGTIO0/AGTIO1/GTIOC3A P404/GTIOC3B P405/GTIOC1A P406/GTIOC1B VBATT VCL0 XCIN XCOUT...
  • Page 19 Renesas RA Family RA6T1 CPU Card User's Manual P307/GTOUUP External Switch1 for the 2nd INV board P306/GTOULO External Switch2 for the 2nd INV board IRQ8/P305/GTOWUP LED1 for the 2nd INV board IRQ9/P304/GTOWLO/GTIOC7A LED2 for the 2nd INV board P303/GTIOC7B LED3 for the 2nd INV...
  • Page 20 Renesas RA Family RA6T1 CPU Card User's Manual IRQ2/KR00/P100/AGTIO0/GTETRGA/GTIOC5B/RXD0/ MISO0/SCL0/SCK1/SCL1_B/MISOA_A P500/AGTOA0/GTIU/GTIOC11A/AN016/IVREF0 U Phase Voltage for the 2nd INV board IRQ11/P501/AGTOB0/GTIV/GTIOC11B/AN116/IVREF1 V Phase Voltage for the 2nd INV board IRQ12/P502/GTIW/GTIOC12A/AN017/IVCMP0 Variable Resistance Voltage for the 1st INV board/W Phase Voltage for the 2nd INV...

  • Page 21: Certification

    Renesas RA Family RA6T1 CPU Card User's Manual 6. Certification RA6T1 CPU Card conforms to the below certification and standard. As for exemption items and precautions, refer to page 6 of this user’s manual. 6.1 European Union regulatory notices This product complies with the following EU Directives. (These directives are only valid in the European Union.)

  • Page 22: Design And Manufacture Information

    Renesas RA Family RA6T1 CPU Card User's Manual 7. Design and Manufacture Information You can obtain information on the design and manufacture of RA6T1 CPU Card from renesas.com/rssk/motor. 8. Website and Support In order to learn, download tools and documents, apply technical support for RA family MCU and its kit, visit the below Web site •...
  • Page 23 Renesas RA Family RA6T1 CPU Card User's Manual Revision History RA6T1 CPU Card User's Manual Rev. Date Description Page Summary 1.00 May 8, 2020 First Edition 1.10 Jan. 28, 2021 Modified description of onboard emulator 1.20 Nov. 29, 2021 Modified RAM size R12UZ0077EJ0120 Rev 1.20...
  • Page 24 RA6T1 CPU Card User's Manual Publication Date: Rev.1.20 November 29, 2021 Published by: Renesas Electronics Corporation...
  • Page 25 RA6T1 CPU Card User's Manual...
  • Page 26 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Renesas Electronics RTK0EMA170C00000BJ...

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