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RX24T CPU Card
User's Manual
For Your Safety
Do not fail to read this manual before using the RX24T CPU card (RTK0EM0009C03402BJ) (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.
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.
R20UT3696EJ0120 Rev.1.20
Feb. 21, 2019
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*
physical damage.*
3
User's Manual
R20UT3696EJ0120
Rev.1.20
Feb. 21, 2019
1
2
to persons or
Page 1 of 25
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Related Manuals for Renesas R20UT3696EJ0120
Summary of Contents for Renesas R20UT3696EJ0120
- Page 1 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.
- Page 2 • 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. R20UT3696EJ0120 Rev.1.20 Page 2 of 25 Feb. 21, 2019...
- Page 3 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. R20UT3696EJ0120 Rev.1.20 Page 3 of 25 Feb. 21, 2019...
- Page 4 Product No.: RTK0EM0006S01212BJ INV-BRD 24V Inverter Board Inverter board supplied with motor control evaluation kit for RX23T Product No.: RTK0EM0001B00012BJ RX23T-CRD RX23T CPU Card CPU card populated with RX23T Product No.: RTK0EM0013C01201BJ R20UT3696EJ0120 Rev.1.20 Page 4 of 25 Feb. 21, 2019...
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Page 5: Table Of Contents
Crystal Resonator ........................17 6.10 LEDs ............................18 Details of RX24T CPU Card ..................19 RX24T Features ......................... 19 RX24T Pin Assignments ......................20 List of RX24T Pin Functions ....................22 Caution Items........................ 24 R20UT3696EJ0120 Rev.1.20 Page 5 of 25 Feb. 21, 2019... -
Page 6: Features
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. 4. Equipped with Hall sensor input connector and encoder input connector. 5. Equipped with SCI connector. R20UT3696EJ0120 Rev.1.20 Page 6 of 25 Feb. 21, 2019... -
Page 7: Specifications
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. R20UT3696EJ0120 Rev.1.20 Page 7 of 25 Feb. 21, 2019... -
Page 8: Regulatory Compliance Notices
・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... -
Page 9: Block Diagram
Port SCI6 AD Input Input/Output Connector(CN4) Reset Signal Reset Port Through-hole Input/Output XTAL/EXTAL 10MHz Signal×46 Crystal Oscillator RX24T CPU Card Reset Universal Switch Space(CN5) Figure 3.1 RX24T CPU Card Block Diagram R20UT3696EJ0120 Rev.1.20 Page 9 of 25 Feb. 21, 2019... -
Page 10: Layout
User’s Manual RX24T CPU Card Layout SCI connector SCI connector (CN2) (CN3) SCI connector (CN4) (For Renesas motor tools) E1 connector (CN1) Hall sensor RX24T signal input connector (CN7) Reset switch Encoder signal input connector (CN6) Universal connector through holes (CN5) Crystal resonator Figure 4.1 RX24T CPU Card Layout (Top view) -
Page 11: Usage
5.1.5 Finishing the Operation Test After the operation test is finished, confirm that the motor shaft is no longer rotating and turn off the stabilized power supply output. R20UT3696EJ0120 Rev.1.20 Page 11 of 25 Feb. 21, 2019... -
Page 12: Operation
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. Figure 5.2 Cut off current R20UT3696EJ0120 Rev.1.20 Page 12 of 25 Feb. 21, 2019... -
Page 13: Functions
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 RX24T. 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
Connection Pins Pin No. Pin Function Connection Pins AVCC AVCC AVCC AVCC P42/AN002 P43/AN003 P44/AN100 P45/AN101 P46/AN102 P64/AN204 TEMP P65/AN205 P61/AN201 P62/AN202 P63/AN203 P51/AN207 IPFC P52/AN208 P53/AN209 RSVIN P54/AN210 VCCIO VCCIO R20UT3696EJ0120 Rev.1.20 Page 14 of 25 Feb. 21, 2019... -
Page 15: Connecting The Sci
Table 6.6 Pin Assignments of Hall Sensor Signal Input Connector (CN7) Pin No. Pin Function RX24T Connection Pins Table 6.7 Hall Sensor Signal Input Connector Information Part Product No. Manufacturer Connector (CN7) XHP-5 J.S.T. Mfg. Co. Ltd. (JST) R20UT3696EJ0120 Rev.1.20 Page 15 of 25 Feb. 21, 2019... -
Page 16: Encoder Signal Input
Pin No. Pin Function RX24T Connection Pins A-phase P33/MTCLKA B-phase P32/MTCLKB Z-phase Table 6.9 Encoder Signal Input Connector Information Part Product No. Manufacturer Connector (CN6) XHP-5 J.S.T. Mfg. Co. Ltd. (JST) R20UT3696EJ0120 Rev.1.20 Page 16 of 25 Feb. 21, 2019... -
Page 17: Extension Of Unused Pins
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 (SW1). Crystal Resonator The microcontroller mounted on the product is connected to a 10 MHz crystal resonator. R20UT3696EJ0120 Rev.1.20 Page 17 of 25 Feb. 21, 2019... -
Page 18: Leds
LEDs. Table 6.11 RX24T CPU Card LED Connection Pin Assignments Corresponding RX24T Port LED1 LED2 ⎯ High-level output ⎯ Low-level output ⎯ High-level output ⎯ Low-level output R20UT3696EJ0120 Rev.1.20 Page 18 of 25 Feb. 21, 2019... -
Page 19: Details Of Rx24T Cpu Card
5. Three 12-bit A/D converter units with a total of 22 channels 6. Channel-dedicated sample and hold function 7. On-chip programmable gain amplifier and comparator 8. Timer output stop (Hi-Z) function 9. On-chip independent watchdog timer R20UT3696EJ0120 Rev.1.20 Page 19 of 25 Feb. 21, 2019... -
Page 20: Rx24T Pin Assignments
User’s Manual RX24T CPU Card RX24T Pin Assignments Figure 7.1 RX24T Pin Assignments (1/2) R20UT3696EJ0120 Rev.1.20 Page 20 of 25 Feb. 21, 2019... - Page 21 P61/AN201/IRQ5 P60/AN200/IRQ4 P55/AN211/IRQ3 P54/AN210/IRQ2 P53/AN209/IRQ1 P52/AN208/IRQ0 P51/AN207 P50/AN206 P47/AN103 P46/AN102/CMPC12/CMPC13/CMPC30/CMPC31 P45/AN101/CMPC02/CMPC03/CMPC20/CMPC21 P44/AN100/CMPC10/CMPC11/CMPC32/CMPC33 P43/AN003 P42/AN002 P41/AN001 P40/AN000/CMPC00/CMPC01/CMPC22/CMPC23 AVCC1 AVCC0 AVSS0 AVSS1 P82/MTIC5U/TMO4/SCK6 P81/MTIC5V/TMCI4/TXD6/SMOSI6/SSDA6 P80/MTIC5W/TMRI4/RXD6/SMISO6/SSCL6 P11/MTIOC3A/MTCLKC/TMO3/IRQ1 P10/MTIOC9B/MTCLKD/TMRI3/POE12#/CTS6#/RTS6#/SS6#/IRQ0 Figure 7.2 RX24T Pin Assignments (2/2) R20UT3696EJ0120 Rev.1.20 Page 21 of 25 Feb. 21, 2019...
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Page 22: List Of Rx24T Pin Functions
Not connected PB3/MTIOC0A/CACREF/SCK6/RSPCKA CN5-28 pin Not connected PB2/MTIOC0B/TMRI0/ADSM0/TXD6/ CN4-2 pin Not connected SMOSI6/SSDA6/SDA0 PB1/MTIOC0C/TMCI0/ADSM1/RXD6/ CN4-3 pin Not connected SMISO6/SSCL6/SCL0 PB0/MTIOC0D/TMO0/TXD6/SMOSI6/ CN5-29 pin Not connected SSDA6/MOSIA/ADTRG2# PA5/MTIOC1A/TMCI3/RXD6/SMISO6/ CN6-5 pin Not connected SSCL6/MISOA/IRQ1/ADTRG1# R20UT3696EJ0120 Rev.1.20 Page 22 of 25 Feb. 21, 2019... - Page 23 CN5-44 pin Not connected ADTRG1#/AN116/CVREFC1 P20/MTCLKB/MTIOC9C/TMRI4/IRQ7/ CN5-45 pin Not connected ADTRG0#/AN016/CVREFC0 P65/AN205 CNB-9 pin External A/D input P64/AN204 CNB-8 pin Bus line voltage detection AVCC2 AVCC AVCC VREF AVCC AVCC AVSS2 R20UT3696EJ0120 Rev.1.20 Page 23 of 25 Feb. 21, 2019...
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Page 24: 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. R20UT3696EJ0120 Rev.1.20 Page 24 of 25 Feb. 21, 2019... - Page 25 User’s Manual RX24T CPU Card 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. R20UT3696EJ0120 Rev.1.20 Page 25 of 25 Feb. 21, 2019...
- Page 26 Revision History Description Rev. Date Page Summary — 1.00 Mar. 31, 2016 First edition issued 1.10 Apr. 5, 2017 Add the item about cautions (Static Electricity) Add the information about CE Certification 1.20 Feb. 21, 2019 Correct Table 6.4...
- Page 27 10. It is the responsibility of the buyer or distributor of Renesas Electronics products, or any other party who distributes, disposes of, or otherwise sells or transfers the product to a third party, to notify such third party in advance of the contents and conditions set forth in this document.
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