User's Manual RX23T CPU Card User's Manual User's Manual R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 For Your Safety Do not fail to read this manual before using the RX23T CPU card (RTK0EM0003C01202BJ) (the product). * * * * Follow the indications in this manual when using the 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 product does not meet the legal requirements for general product safety (including EMC requirements) for equipment as stipulated by various countries and regions. 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. Note 1. Note 2. Note 3. Danger Indicates content that, if not followed, could result in death or serious injury*1 to the user, and which is highly urgent. Warning Indicates content that, if not followed, could result in death or serious injury to the user. Caution Indicates content that, if not followed, could result in injury*2 to persons or physical damage.*3 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. 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 property. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 1 of 24 RX23T 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! Touching the specified location could result in injury. General Prohibition The indicated action is prohibited. * Marks indicating that an action is prohibited. Example: Caution - Hot! Indicates the possibility of injury due to high temperature. General Caution Indicates a general need for caution that is not specified. * Marks directing that the specified action is required. Example: Turn Off (Disconnect) Power Supply! Instructs the user to turn off (disconnect) the power supply to the product. General Instruction The specified action is required. Warnings Regarding Use of the Product Danger Items Danger * The product should be used only by persons (users) having a thorough knowledge of electrical and mechanical components and systems, a full knowledge of the risks associated with handling them, and training in inverter motor control and handling motors, or equivalent skills. Users should be limited to persons who have carefully read the Caution Items contained in this manual. * Unlike typical equipment, the product has no protective case to ensure safety, and it contains moving parts and high-temperature components that could be dangerous. Do not touch the evaluation board or cables while power is being supplied. * Carefully check to make sure that there are no pieces of conductive materials or dust adhering to the board, connectors, and cables. * There are moving parts, driven by a motor. Do not touch the motor while power is being supplied. * Ensure that the motor is insulated and placed in a stable location before supplying power. Do Not Connect Load to Motor! * This could cause fire, burns, or injury. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 2 of 24 RX23T 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. * Incomplete connections could cause fire, burns, electric shock, or injury. Use the power supply apparatus specified in the manual. * Failure to do so could cause fire, burns, electric shock, injury, or malfunction. Disconnect the power supply and unplug all cables when the system will not be used for a period of time or when moving the system. * Failure to do so could cause fire, burns, electric shock, or malfunction. * This will protect the system against damage due to lightning. Use a mechanism (switch, outlet, etc.) located within reach to turn off (disconnect) the power supply. * In case of emergency, it may be necessary to cut off the power supply quickly. Turn off the power supply immediately if you notice abnormal odor, smoke, abnormal sound, or overheating. * Continuing to use the system in an abnormal condition could cause fire, burns, or electric shock. Do Not Disassemble, Modify, or Repair! * Doing so could cause fire, burns, electric shock, injury, or malfunction. Do not use the product for any purpose other than initial evaluation of motor control in a testing room or lab. Do not integrate the product or any part of it into other equipment. Do not insert or remove cables or connectors when the product is powered on. * The product has no safety case. * Failure to observe the above could cause fire, electric shock, burns, or malfunction. * The product may not perform as expected if used for other than its intended purpose. Caution Items Caution Caution - Hot! * The motor gets hot. Touching it could cause high-temperature burns. Follow the procedure specified in the manual when powering the system on or off. * Failure to do so could cause overheating or malfunction. Caution - Static Electricity * Use the antistatic band. Failure to do so could cause malfunction or unstable motion. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 3 of 24 RX23T CPU Card User's Manual User's Manual Overview The RX23T CPU card (RTK0EM0003C01202BJ) is a board of the same specification as a RX23T CPU card (RTK0EM0013C01201BJ) (RX23T-CRD) that included with the 24V Motor Control Evaluation System for RX23T (RTK0EM0006S01212BJ) (Motor RSSK). An E1 emulator and equipment related to the Motor RSSK must be provided by the customer. This user's manual describes the proper handling of the product. Content related to the product is presented in chapters 1 to 4 and 6 to 8. Content related to connection of the INV-BRD supplied with the Motor RSSK is presented in chapter 5. For details of the operation of the INV-BRD, refer to the Motor RSSK user's manual (R20UT3697EJ). Target Device RX23T microcontroller Related Documents * * * * Schematic : R12TU0007EJ BOM List : R12TU0008EJ PWB Pattern Drawing : R12TU0006EJ Motor RSSK User's Manual : R20UT3697EJ Package Contents Refer to "RX23T CPU Card Information" included with this document. Abbreviations Abbreviations Motor RSSK INV-BRD Full Name 24V Motor Control Evaluation System for RX23T 24V Inverter Board R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Remarks Motor control evaluation kit for RX23T Product No.: RTK0EM0006S01212BJ Inverter board supplied with motor control evaluation kit for RX23T Product No.: RTK0EM0001B00012BJ Page 4 of 24 RX23T CPU Card User's Manual User's Manual Contents 1. Features .......................................................................................................................... 6 2. Specifications ................................................................................................................. 7 2.1 Specification ................................................................................................................................ 7 2.2 Regulatory Compliance Notices ................................................................................................ 8 2.2.1 European Union regulatory notices .................................................................................... 8 3. Block Diagram ................................................................................................................ 9 4. Layout ........................................................................................................................... 10 5. Usage ............................................................................................................................ 11 5.1 Quick Start ................................................................................................................................. 11 5.2 Operation ................................................................................................................................... 11 5.2.1 Basic Operation................................................................................................................... 11 5.2.2 Canceling an Error State .................................................................................................... 11 5.3 6. In Case of Abnormal Odor, Smoke, Abnormal Sound, Overheating, Etc. ........................... 12 Functions ...................................................................................................................... 13 6.1 Power Supply............................................................................................................................. 13 6.2 Connecting the E1 Emulator .................................................................................................... 13 6.3 Connecting the Inverter Board ................................................................................................ 14 6.4 Connecting the SCI ................................................................................................................... 15 6.5 Hall Sensor Signal Input ........................................................................................................... 15 6.6 Encoder Signal Input ................................................................................................................ 16 6.7 Extension of Unused Pins ........................................................................................................ 17 6.8 Reset Circuit .............................................................................................................................. 17 6.9 Crystal Resonator ..................................................................................................................... 17 6.10 LEDs ........................................................................................................................................... 18 7. Details of RX23T CPU Card.......................................................................................... 19 7.1 RX23T Features ......................................................................................................................... 19 7.2 RX23T Pin Assignments ........................................................................................................... 20 7.3 List of RX23T Pin Functions .................................................................................................... 22 8. Caution Items................................................................................................................ 23 R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 5 of 24 RX23T CPU Card User's Manual 1. 1. 2. 3. 4. 5. User's Manual Features Populated with RX23T 32-bit microcontroller suitable for inverter control. CPU card designed specifically for use with INV-BRD supplied with Motor RSSK. Supports writing of software to flash memory using the E1 emulator. Equipped with Hall sensor input connector and encoder input connector. Equipped with SCI connector. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 6 of 24 RX23T CPU Card User's Manual 2. User's Manual Specifications 2.1 Specification Table 2.1 Overview of RX23T CPU Card Specifications Item Product name Board product No. Supported inverter board / product No. Exterior view MCU Product group Product No. CPU max. operating frequency Bit count Package / Pin count ROM RAM Specification RX23T CPU card RTK0EM0003C01202BJ Supplied with 24V Motor Control Evaluation System for RX23T 24V Inverter Board / RTK0EM0001B00012BJ Note: Appearance of actual product may differ from photo. RX23T group R5F523T5ADFM 40 MHz 32 bits LFQFP / 64 pins 128 KB 12 KB MCU input clock Crystal resonator 10 MHz Input power supply voltage DC 5 V Selectable among the following: * Power supply from supported inverter board * Power supply from E1*1 Supported sensors Hall sensor, encoder (through holes provided for signal monitoring test pins) Supported emulator E1 emulator Connectors * Inverter board connectors 2 * SCI connectors 3 * E1 connector * Hall sensor signal input connector * Encoder signal input connector Switch MCU external reset switch LEDs User control LEDs 2 Operating temperature Room temperature Operating humidity No condensation Note 1. Power supply from the E1 emulator is only supported for standalone operation. Power supply from the E1 emulator is not supported when the INV-BRD is connected. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 7 of 24 RX23T CPU Card User's Manual 2.2 2.2.1 User's Manual Regulatory Compliance Notices European Union regulatory notices This product complies with the following EU Directives. (These directives are only valid in the European Union.) CE Certifications: Electromagnetic Compatibility (EMC) Directive 2014/30/EU EN61326-1 : 2013 Class A WARNING: This is a Class A product. This equipment can cause radio frequency noise when used in the residential area. In such cases, the user/operator of the equipment may be required to take appropriate countermeasures under his responsibility. Information for traceability Authorised representative Name: Renesas Electronics Corporation Address: Toyosu Foresia, 3-2-24, Toyosu, Koto-ku, Tokyo 135-0061, Japan Manufacturer Name: Renesas Electronics Corporation Address: Toyosu Foresia, 3-2-24, Toyosu, Koto-ku, Tokyo 135-0061, Japan Person responsible for placing on the market Name: Renesas Electronics Europe GmbH Address: Arcadiastrasse 10, 40472 Dusseldorf, Germany Trademark and Type name Trademark: Renesas Product name: RX24T CPU Card for Motor Control Type name: RTK0EM0009C03402BJ Environmental Compliance and Certifications: Waste Electrical and Electronic Equipment (WEEE) Directive 2012/19/EU R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 8 of 24 RX23T CPU Card User's Manual 3. User's Manual Block Diagram LED x 2 LED1,2 LED3 Inverter Board Connector (CNA) Port Output Port Input Over Current VCC(5V) PWM Pulse Output Hall Input connector(CN7) Through-hole Port Output PWM Pulse Hall signal Port Input POE Input Encoder signal Encoder Input connector(CN6) Through-hole VCC Port Input/Output MD/FINED E1 Connector (CN1) TXD1/RXD1 SCI1 Connector(CN2) RX23T AVCC(5V) External AD Input Inverter Board Connector (CNB) VBUS,VU,VV,VW Volume Resistor Voltage IU,IV,IW AVCC AD Input AD Input TXD5/RXD5 Port Input/Output TXD5/RXD5 SCI5-2 Connector(CN4) Reset Port Input/Output Signal*14 XTAL/EXTAL Universal Space(CN5) Through-hole 10MHz Crystal Oscillator Reset Switch SCI5-1 Connector(CN3) AD Input AD Input Reset Signal Port Input/Output GND RX23T CPU Card Figure 3.1 RX23T CPU Card Block Diagram R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 9 of 24 RX23T CPU Card User's Manual 4. User's Manual Layout Hall sensor signal input connector CN7 Universal connector through holesCN5 Encoder signal input connectorCN6 LEDs (LED1, LED2) RX23T Reset switch Crystal resonator E1 connector CN1 SCI connector (CN4) (For Renesas motor tools) SCI connector (CN2, CN3) Figure 4.1 RX23T CPU Card Layout (Top View) Inverter board connector (CNA) Inverter board connectorCNB Figure 4.2 RX23T CPU Card Layout (Bottom View) R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 10 of 24 RX23T CPU Card User's Manual 5. User's Manual Usage 5.1 Quick Start Obtain the Motor RSSK, and perform the steps described in section 5.1, Quick Start, of the user's manual (R20UT3697EJ). 5.2 5.2.1 Operation Basic Operation Out of the box the product is programmed with sensor-less vector control software for the RX23T. Table 5.1 lists the software specifications and the basic operations when connected to the Motor RSSK. Table 5.1 Initial Software Specifications Item Control method VR1 SW1 SW2 LED1 LED2 5.2.2 Specification Sensor-less vector control Clockwise turn: Motor shaft rotates clockwise. Counterclockwise turn: Motor shaft rotates counterclockwise. ON: Motor rotation enabled OFF: Motor rotation disabled Cancels error state: OFF ON OFF after an error: ON: SW1 ON and normal state. OFF: SW1 OFF or error state. ON: error state. OFF: normal state. Canceling an Error State If an error occurs, LED2 lights on the INV-BRD and the product, and motor rotation stops. To recover, it is necessary to turn off toggle switch SW1 and turn on toggle switch SW2 on the INV-BRD, and then turn off toggle switch SW2 again. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 11 of 24 RX23T CPU Card User's Manual 5.3 User's Manual In Case of Abnormal Odor, Smoke, Abnormal Sound, Overheating, Etc. The INV-BRD is equipped with a toggle switch (S1) to cut off the flow of current to the inverter. If an abnormal condition (such as abnormal odor, smoke, abnormal sound, or overheating) occurs, turn off S1 to cut off current flow to the inverter. OFF S1 Figure 5.1 Cut off current R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 12 of 24 RX23T CPU Card User's Manual 6. 6.1 User's Manual Functions Power Supply The product does not have a dedicated power supply connector. When connected to the INV-BRD it draws power via the connector. When not connected to the INV-BRD, it can draw power via the E1 connector. The product is not allowed to draw power via the E1 connector when it is connected to the INV-BRD. 6.2 Connecting the E1 Emulator The E1 on-chip debugging emulator from Renesas Electronics is used to write software (program) to the flash memory of the RX23T. 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. Table 6.2 lists the pin assignments of the E1 connector. Table 6.1 E1 Emulator Power Supply Settings Connection to INV-BRD Power Supply Setting Connected Power supply not allowed*1 Not connected 5 V power supply Note 1. When connected to the INV-BRD, the product must draw power from the INV-BRD. Table 6.2 Pin Assignments of E1 Connector (CN1) RX23T RX23T Pin No. Pin Function Connection Pins Pin No. Pin Function Connection Pins 1 NC 2 GND VSS 3 NC 4 NC 5 TXD PD3/TXD1 6 NC 7 MD/FINED MD/FINED 8 VCC VCC 9 NC 10 NC 11 RXD PD5/RXD1 12 GND VSS 13 RESET RES# 14 GND VSS Note: See r20ut0399ej0801_e1e20_rx.pdf, a supplement to the E1/E20 emulator user's manual. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 13 of 24 RX23T CPU Card User's Manual 6.3 User's Manual Connecting the Inverter Board The product connects to the INV-BRD supplied with the Motor RSSK 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) Pin No. 1 3 5 7 9 11 13 15 17 19 Pin Function LED1# LED3# FO# WN UN VP SW1# 5V GND 3.3V RX23T Connection Pins P00 P31 P70/POE0# P76/MTIOC4D P74/MTIOC3D P72/MTIOC4A P91 VCC VSS Pin No. 2 4 6 8 10 12 14 16 18 20 Pin Function LED2# NC NC VN WP UP SW2# 5V GND 3.3V RX23T Connection Pins P01 PB4 P75/MTIOC4C P73/MTIOC4B P71/MTIOC3B P92 VCC VSS Table 6.4 Pin Assignments of Inverter Board Connector (CNB) RX23T Pin No. Pin Function Connection Pins Pin No. Pin Function 1 AVCC AVCC 2 AVCC 3 NC 4 NC 5 IU P40/AN000 6 IV 7 IW P42/AN002 8 VPN 9 TEMP P47/AN007 10 VU 11 VV P45/AN005 12 VW 13 VAC P11/AN016 14 IPFC 1 15 VR P10/AN017* 16 NV 17 VCCIO VCC 18 VCCIO 19 GND VSS 20 GND Note 1. P10/AN017: Selectable between IPFC and VR1 (default: VR1). R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 RX23T Connection Pins AVCC P41/AN001 P43/AN003 P44/AN004 P46/AN006 P10/AN017*1 VCC VSS Page 14 of 24 RX23T CPU Card User's Manual 6.4 User's Manual Connecting the SCI The product communicates with the SCI via the SCI connectors. There are three SCI connectors: CN2, CN3, and CN4. Table 6.5 lists their pin assignments. Table 6.5 Pin Assignments of SCI Connectors (CN2, CN3, CN4) Connector No. CN2 SCI1*1 Pin No. Pin Function RX23T Connection Pins 1 5V VCC 2 RX23T transmit side PD3/TXD1 3 RX23T receive side PD5/RXD1 4 GND VSS 1 5V VCC CN3 SCI5-1 2 RX23T transmit side PB5/TXD5 3 RX23T receive side PB6/RXD5 4 GND VSS 1 5V VCC CN4 SCI5-2 2 RX23T transmit side PB2/TXD5 3 RX23T receive side PB1/RXD5 4 GND VSS Note 1. The SCI1 TXD and RXD pins are also used by E1 Emulator, so it is not possible to use SCI1 when the product is connected to the E1 Emulator. 6.5 Hall Sensor Signal Input The product is equipped with a Hall sensor signal input connector. Using this connector it is possible to input the Hall sensor signal from the motor supplied with the 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 RX23T. Table 6.6 lists the pin assignments of the Hall sensor signal input connector, and Table 6.7 lists connector information. Table 6.6 Pin Assignments of Hall Sensor Signal Input Connector (CN7) Pin No. 1 2 3 4 5 Pin Function 5V GND HU HV HW RX23T Connection Pins VCC VSS P93/IRQ0 P94/IRQ1 PA2/IRQ4 Table 6.7 Hall Sensor Signal Input Connector Information Part Connector (CN7) Product No. XHP-5 R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Manufacturer J.S.T. Mfg. Co. Ltd. (JST) Page 15 of 24 RX23T CPU Card User's Manual 6.6 User's Manual Encoder Signal Input The product is equipped with an encoder signal input connector. This makes it possible to input the encoder signal to the RX23T. The signal input to the product is pulled up to 5 V and passed through an RC filter before being input to the RX23T. Table 6.8 lists the pin assignments of the signal input connector, and Table 6.9 lists connector information. Table 6.8 Pin Assignments of Encoder Signal Input Connector (CN6) Pin No. 1 2 3 4 5 Pin Function 5V GND A-phase B-phase Z-phase RX23T Connection Pins VCC VSS P33/MTCLKA P32/MTCLKB PA5 Table 6.9 Encoder Signal Input Connector Information Part Connector (CN6) Product No. XHP-5 R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Manufacturer J.S.T. Mfg. Co. Ltd. (JST) Page 16 of 24 RX23T CPU Card User's Manual 6.7 User's Manual Extension of Unused Pins To facilitate general use of the product, the unused pins of the RX23T are extended through universal connector through holes in the board. Table 6.10 lists the pin assignments of the universal connector through holes. Table 6.10 Pin Assignments of Universal Connector Through Holes Pin No. 1 3 5 7 9 11 13 15 17 19 21 23 25 6.8 RX23T Connection Pins AVCC GND P22 P24 PA4 NC NC PB0 PB7 PD6 PE2 UVCC VSS Pin No. 2 4 6 8 10 12 14 16 18 20 22 24 26 RX23T Connection Pins AVCC GND P23 P30 P02 NC PA3 PB3 PD4 PD7 NC UVCC VSS Reset Circuit The product is equipped with a reset circuit for resetting the microcontroller at power-on reset and external reset. To apply an external reset to the microcontroller, press the pushbutton (RESET1). 6.9 Crystal Resonator The microcontroller mounted on the product is connected to a 10 MHz crystal resonator. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 17 of 24 RX23T CPU Card User's Manual 6.10 User's Manual LEDs Two LEDs are mounted on the product for use in debugging programs and general system applications. Each turns on when the output on the corresponding port is low-level and turns off when the output is high-level. Table 6.11 lists the pin assignments corresponding to the LEDs. Table 6.11 RX23T CPU Card LED Connection Pin Assignments Corresponding RX23T Port P00 High-level output Low-level output P01 High-level output Low-level output R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 LED1 Off On LED2 Off On Page 18 of 24 RX23T CPU Card User's Manual 7. Details of RX23T CPU Card 7.1 1. 2. 3. 4. 5. 6. 7. 8. 9. User's Manual RX23T Features 32-bit microcontroller with RXv2 CPU core for motor control On-chip 32-bit single-precision floating point unit (FPU) Ability to output three-phase complementary PWM waveforms Ability to set timer interrupt as A/D trigger Three 12-bit A/D converter units with a total of 10 channels Channel-dedicated sample and hold function On-chip comparator Timer output stop (Hi-Z) function On-chip independent watchdog timer R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 19 of 24 RX23T CPU Card User's Manual RX23T Pin Assignments 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 7.2 User's Manual 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 P91/SSLA3 P92/TMCI1/SSLA2 P93/MTIOC0B/TMRI1/SCK5/RSPCKA/IRQ0 P94/MTIOC0C/TMO1/MISOA/IRQ1 PA2/MTIOC2B/CTS5#/RTS5#/SS5#/SSLA1/IRQ4 PA3/MTIOC2A/SSLA0 PB0/MTIOC0D/MOSIA PB1/MTIOC0C/RXD5/SMISO5/SSCL5/SCL0/IRQ2 PB2/MTIOC0B/ADSM0/TXD5/SMOSI5/SSDA5/SDA0 PB3/MTIOC0A/CACREF/SCK5/RSPCKA VSS PB4/POE8#/IRQ3 VCC PB5/TXD5/SMOSI5/SSDA5 PB6/RXD5/SMISO5/SSCL5/IRQ5 PB7/SCK5 P02/CTS1#/RTS1#/SS1#/ADST0/IRQ5 P00/IRQ2 VCL P01/CACREF/IRQ4 MD/FINED RES# XTAL/P37 VSS EXTAL/P36 VCC PE2/POE10#/NMI PD7/TMRI1/SSLA1 PD6/TMO1/SSLA0/CTS1#/RTS1#/SS1#/ADST0/IRQ5 PD5/TMRI0/RXD1/SMISO1/SSCL1/IRQ3 PD4/TMCI0/SCK1/IRQ2 PD3/TMO0/TXD1/SMOSI1/SSDA1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Figure 7.1 RX23T Pin Assignments (1/2) R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 20 of 24 User's Manual 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 P22/MTIC5W/TMRI2/MISOA/COMP2/IRQ2 P23/MTIC5V/CACREF/TMO2/MOSIA/COMP1/IRQ4 P24/MTIC5U/TMCI2/RSPCKA/COMP0/IRQ3 P30/MTIOC0B/MTCLKD/SSLA0 VSS P31/MTIOC0A/MTCLKC/SSLA1 VCC P32/MTIOC3C/MTCLKB/SSLA2 P33/MTIOC3A/MTCLKA/SSLA3 P70/POE0#/IRQ5 P71/MTIOC3B P72/MTIOC4A P73/MTIOC4B P74/MTIOC3D P75/MTIOC4C P76/MTIOC4D RX23T CPU Card User's Manual 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 P47/AN007/CMPC12/CMPC22 P46/AN006/CMPC02 P45/AN005/CMPC21 P44/AN004/CMPC11 P43/AN003/CMPC01 P42/AN002/CMPC20 P41/AN001/CMPC10 P40/AN000/CMPC00 AVCC0 VREFH0 VREFL0 AVSS0 P11/MTIOC3A/MTCLKC/TMO3/IRQ1/AN016/CVREFC0 P10/MTCLKD/TMRI3/IRQ0/AN017/CVREFC1 PA5/MTIOC1A/TMCI3/MISOA PA4/MTIOC1B/RSPCKA/ADTRG0# Figure 7.2 RX23T Pin Assignments (2/2) R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 21 of 24 RX23T CPU Card User's Manual 7.3 User's Manual List of RX23T Pin Functions Table 7.1 List of RX23T Pin Functions Pin No. 1 2 3 RX23T Pin Functions P02/CTS1#/RTS1#/SS1#/ADST0/IRQ5 P00/IRQ2 4 5 6 7 P01/CACREF/IRQ4 MD/FINED RES# 8 9 VSS 10 11 VCC 12 13 PD7/TMRI1/SSLA1 PD6/TMO1/SSLA0/CTS1#/RTS1#/SS1#/ADST0/ IRQ5 14 VCL XTAL/P37 EXTAL/P36 PE2/POE10#/NMI PD5/TMRI0/RXD1/SMISO1/SSCL1/IRQ3 15 16 PD4/TMCI0/SCK1/IRQ2 17 18 19 20 21 22 23 24 PB7/SCK5 PB6/RXD5/SMISO5/SSCL5/IRQ5 PB5/TXD5/SMOSI5/SSDA5 VCC PB4/POE8#/IRQ3 VSS PB3/MTIOC0A/CACREF/SCK5/RSPCKA PB2/MTIOC0B/ADSM0/TXD5/SMOSI5/SSDA5/S DA0 PB1/MTIOC0C/RXD5/SMISO5/SSCL5/SCL0/IR Q2 PB0/MTIOC0D/MOSIA PA3/MTIOC2A/SSLA0 PA2/MTIOC2B/CTS5#/RTS5#/SS5#/SSLA1/IRQ 4 P94/MTIOC0C/TMO1/MISOA/IRQ1 P93/MTIOC0B/TMRI1/SCK5/RSPCKA/IRQ0 P92/TMCI1/SSLA2 P91/SSLA3 P76/MTIOC4D P75/MTIOC4C P74/MTIOC3D P73/MTIOC4B 25 26 27 28 29 30 31 32 33 34 35 36 PD3/TMO0/TXD1/SMOSI1/SSDA1 R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 CPU Card Connection CN5-10pin CNA-1pin Capacitor connection CAN-2pin CN1-7pin reset Crystal resonator 10MHz GND Crystal resonator 10MHz VCC Pull-up/ CN5-21pin CN5-20pin CN5-19pin INV-BRD Connection Not connected LED1 cathode Not connected LED2 cathode Not connected Not connected Not connected GND Not connected VCC Not connected Not connected Not connected CN2-3pin/ CN1-11pin CN5-18pin CN1-5pin/ CN2-2pin CN5-17pin CN3-3pin CN3-2pin VCC CNA-4pin VSS CN5-16pin CN4-2pin Not connected CN4-3pin Not connected CN5-15pin CN5-14pin CN7-5pin Not connected Not connected Not connected CN7-4pin CN7-3pin CNA-14pin CNA-13pin CNA-7pin CNA-8pin CNA-9pin CNA-10pin Not connected Not connected Toggle switch (SW2) Toggle switch (SW1) W-phase PWM output V-phase PWM output U-phase PWM output W+phase PWM output Not connected Not connected Not connected Not connected Not connected VCC Not connected VSS Not connected Not connected Page 22 of 24 RX23T CPU Card User's Manual Pin No. 37 38 39 40 41 42 43 44 45 46 47 48 49 50 RX23T Pin Functions P72/MTIOC4A P71/MTIOC3B P70/POE0#/IRQ5 P33/MTIOC3A/MTCLKA/SSLA3 P32/MTIOC3C/MTCLKB/SSLA2 VCC P31/MTIOC0A/MTCLKC/SSLA1 VSS P30/MTIOC0B/MTCLKD/SSLA0 P24/MTIC5U/TMCI2/RSPCKA/COMP0/IRQ3 P23/MTIC5V/CACREF/TMO2/MOSIA/COMP1/I RQ4 P22/MTIC5W/TMRI2/MISOA/COMP2/IRQ2 P47/AN007/CMPC12/CMPC22 P46/AN006/CMPC02 User's Manual CPU Card Connection CNA-11pin CNA-12pin CNA-5pin CN6-3pin CN6-4pin VCC CNA-3pin GND CN5-8pin CN5-7pin CN5-6pin INV-BRD Connection V+phase PWM output U+phase PWM output Overcurrent detection Not connected Not connected VCC LED3 cathode GND Not connected Not connected Not connected CN5-5pin CNB-9pin CNB-12pin Not connected External A/D input W-phase voltage detection V-phase voltage detection U-phase voltage detection Bus line voltage detection W-phase current detection V-phase current detection U-phase current detection AVCC AVCC GND GND Not connected 51 52 P45/AN005/CMPC21 53 54 P43/AN003/CMPC01 55 56 57 58 59 60 61 P41/AN001/CMPC10 P40/AN000/CMPC00 AVCC0 VREFH0 VREFL0 AVSS0 P11/MTIOC3A/MTCLKC/TMO3/IRQ1/AN016/ CVREFC0 CNB-6pin CNB-5pin AVCC AVCC GND GND CNB-13pin 62 P10/MTCLKD/TMRI3/IRQ0/AN017/CVREFC1 CNB-15pin 63 64 PA5/MTIOC1A/TMCI3/MISOA PA4/MTIOC1B/RSPCKA/ADTRG0# CN6-5pin CN5-9pin 8. P44/AN004/CMPC11 P42/AN002/CMPC20 CNB-11pin CNB-10pin CNB-8pin CNB-7pin VR/switch voltage detection Not connected Not connected Caution Items Caution items related to use of the product are as follows. The product includes some unused pins that have not been processed. For information on accurate pin processing, refer to the hardware manual of the microcontroller. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 23 of 24 RX23T 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. R20UT3698EJ0130 Rev.1.30 Feb. 13, 2019 Page 24 of 24 Revision History Rev. 1.00 1.10 Date Mar. 31, 2016 Apr. 5, 2017 1.20 1.30 Sep. 19, 2018 Feb. 13, 2019 Description Page -- 3 8 14 14 15 22 Summary First edition issued Add the item about cautions (Static Electricity) Add the information about CE Certification Correct Table 6.4 Correct Table 6.4 Correct Table 6.5 Correct Table 7.1 A-1 1. Notice Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation or any other use of the circuits, software, and information in the design of your product or system. Renesas Electronics disclaims any and all liability for any losses and damages incurred by you or third parties arising from the use of these circuits, software, or information. 2. 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