Renesas RTK0EMX990C00000BJ User Manual Download Page 6 | Manualshive

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RX72T CPU Card

User’s Manual

R12UZ0031EJ0100 Rev.1.00

Page 6 of 29

Feb. 21, 2019

1. Features

1.  Populated with RX72T 32-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 or E2 Lite.
4.  Equipped with Hall sensor input connector and encoder input connector.
5.  Equipped with serial communication connector.

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Summary of Contents for RTK0EMX990C00000BJ

Page 1: ... 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 Electr...

Page 2: ...uct 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 Unlik...

Page 3: ...f 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...

Page 4: ... the Motor RSSK user s manual R20UT3697EJ Target Device RX72T microcontroller Related Documents RX72T CPU Card Schematic R12TU0057EJ RX72T CPU Card BOM List R12TU0058EJ RX72T CPU Card PWB Pattern Drawing R12TU0059EJ Renesas Solution Starter Kit 24V Motor Control Evaluation System for RX23T Motor RSSK User s Manual R20UT3697EJ Package Contents RX72T CPU Card Information Caution regarding the Motor ...

Page 5: ...1 5 2 Operation 12 5 2 1 Basic Operation 12 5 2 2 Canceling an Error State 12 5 3 In Case of Abnormal Odor Smoke Abnormal Sound Overheating Etc 12 6 Functions 13 6 1 Power Supply 13 6 2 Connecting the Emulator 13 6 3 Connecting the Inverter Board 14 6 4 Connecting the Serial Communication 15 6 5 Hall Sensor Signal Input 15 6 6 Encoder Signal Input 16 6 7 Connecting the Extender Board 17 6 8 Extens...

Page 6: ...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 or E2 Lite 4 Equipped with Hall sensor input connector and encoder input connector 5 Equipped with serial communication connector ...

Page 7: ...ock 10MHz Input power supply voltage DC 5 V 5 1 Selectable among the following Power supply from supported inverter board Power supply from E1 E2 Lite 2 Supported sensors Hall sensor encoder through holes provided for signal monitoring test pins Supported emulator E1 E2 Lite Connectors Inverter board connectors x 2 Extender board connector x 2 Unmounted SCI communication connectors x 3 Two of them...

Page 8: ...pment 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 marke...

Page 9: ...ED1 Hall Input connector Test pin Universal Space SCI5 Connector SCI8 Connector LED2 Inverter Board Connector 20pin 2 Test pin 10 MHz Hall signal 3 Encoder signal 3 TXD6 RXD6 Reset signal TXD5 RXD5 Signal 24 Signal Voltage etc Low active Low active Motor Extender Board ｘ 2 Connector Signal Voltage etc RX72T TXD8 RXD8 Emulator Signal Emulator DNF Figure 3 1 RX72T CPU Card Block Diagram ...

Page 10: ...gnal input connector CN5 Encoder signal input connector CN3 LEDs LED1 LED2 Emulator connector CN7 RX72T Jumper JP1 JP2 Reset switch SW1 Expansion board connector CNC CND Universal area through holes CN1 Figure 4 1 RX72T CPU Card Layout Top View Inverter board connector CNA Inverter board connector CNB Figure 4 2 RX72T CPU Card Layout Bottom View ...

Page 11: ...aligned and attach RX72T CPU card INV BRD RX23T CRD RX72T CPU card Figure 5 1 CPU card replacement 5 1 3 Preparation for Operation Test Perform the steps described in 5 1 3 to 5 1 5 of the Motor RSSK user s manual R20UT3697EJ to prepare for motor drive 5 1 4 Operation Test Perform the steps described in 5 1 6 to 5 1 9 of the Motor RSSK user s manual R20UT3697EJ in the order indicated turn on the p...

Page 12: ...sabled SW2 Cancels error state OFF ON OFF after an error LED1 ON SW1 ON and normal state OFF SW1 OFF or error state LED2 ON error state OFF normal state 5 2 2 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 sw...

Page 13: ...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 Emulator connector Table 6 1 E1 E2 Lite Power Supply Settings Connection to INV BRD Power Supply Setting of E1 E2 Emulator Connected Power supply is not allowed 1 Not connected 5 0V or 3 3V power supply Note 1 When connected to the I...

Page 14: ...3 _1 P34 4 NC PA1 unused 5 FO P70 POE0 6 NC 7 WN P76 MTIOC4D 8 VN_1 P75 MTIOC4C 9 UN P74 MTIOC3D 10 WP_1 P73 MTIOC4B 11 VP P72 MTIOC4A 12 UP_1 P71 MTIOC3B 13 SW1 _1 P35 14 SW2 _1 PA0 15 5V VCC 16 5V VCC 17 GND VSS 18 GND VSS 19 3 3V 20 3 3V Table 6 4 Pin Assignments of Inverter Board Connector CNB Pin No Pin Function RX72T Connection Pins Pin No Pin Function RX72T Connection Pins 1 AVCC AVCC 2 AVC...

Page 15: ...PC0 RXD8 4 GND VSS CN6 SCI6 1 5V VCC 2 RX72T transmit side PB0 TXD6 3 RX72T receive side PB1 RXD6 4 GND VSS 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 passe...

Page 16: ...ed up to 5 V and passed through an RC filter before being input to the RX72T 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 CN3 Pin No Pin Function RX72T Connection Pins 1 5V VCC 2 GND VSS 3 ENC_A_1 PA7 4 ENC_B_1 PA6 5 ENC_Z_1 PA5 Table 6 9 Encoder Signal Input Connector Informa...

Page 17: ...pull upped because of sharing the pins with CN7 Table 6 10 Pin Assignments of 2nd Extender boards Connector CNC Pin No CNC Pin Function RX72T Connection Pins CNC Pin No CNC Pin Function RX72T Connection Pins 1 PGAVSS_2 PGAVSS1 2 VPN_2 P55 AN203 3 IU_2 P44 AN100 4 IV_2 P45 AN101 5 IW_2 P46 AN102 6 TEMP_2 7 VU_2 P52 AN200 8 VV_2 P53 AN201 9 VW_2 P54 AN202 10 VR_2 11 GND VSS 12 GND AVSS 13 LED1 _2 P1...

Page 18: ...P50 AN204 6 TEMP_3 7 VU_3 PH5 AN104 8 VV_3 PH6 AN105 9 VW_3 PH7 AN106 10 VR_3 11 GND VSS 12 GND AVSS 13 LED1 _3 PF3 14 LED2 _3 PE3 15 LED3 _3 PB7 16 FO _3 PE4 POE10 17 WN_3 PK1 GTIOC2B 18 VN_3 PG0 GTIOC1B 19 UN_3 PG2 GTIOC0B 20 WP_3 PK0 GTIOC2A 21 VP_3 PK2 GTIOC1A 22 UP_3 PG1 GTIOC0A 23 SW1 _3 PE0 24 SW2 _3 PE1 25 GND VSS 26 GND VSS 27 ENC_A_3 PD1 GTIOC3A 28 ENC_B_3 PD0 GTIOC3B 29 ENC_Z_3 PB4 GTET...

Page 19: ... the board Table 6 12 lists the pin assignments of the universal area through holes Table 6 12 Pin Assignments of Universal Area Through Holes CN1 Pin No RX72T Connection Pins Pin No RX72T Connection Pins 1 UVCC 2 UVCC 3 AVCC 4 AVCC 5 PE2 6 P23 7 PB3 8 P27 9 PA4 10 GND 11 P96 12 P33 13 VSS 14 VSS 15 P32 16 P27 17 P26 18 P22 19 PC4 20 PC3 21 P21 22 P20 23 VSS 24 VSS 25 P65 26 P64 27 P51 28 PH3 29 P...

Page 20: ...s Each turns on when the output on the corresponding port is low level and turns off when the output is high level Table 6 13 lists the pin assignments corresponding to the LEDs Table 6 13 RX72T CPU Card LED Connection Pin Assignments Corresponding RX72T Port LED1 LED2 PC5 High level output Off Low level output On PC6 High level output Off Low level output On 6 12 JP1 JP2 JP1 and JP2 should be sho...

Page 21: ... bit single precision floating point unit FPU 3 Ability to output three phase complementary PWM waveforms on three channels 4 Ability to set timer interrupt as A D trigger 5 Three 12 bit A D converter units with a total of 33 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 ti...

Page 22: ...RX72T CPU Card User s Manual R12UZ0031EJ0100 Rev 1 00 Page 22 of 29 Feb 21 2019 7 2 RX72T Pin Assignments Figure 7 1 RX72T Pin Assignments RX72T group LFQFP 144 Top View ...

Page 23: ... TXDX12 SIOX12 IRQ4 ADST2 COMP1 CNC 16 FO _2 13 PE4 A9 MTCLKC MTCLKC GTETRGA GTETRGB GTETR GC GTETRGD POE10 SCK9 IRQ1 CND 16 FO _3 14 PE3 A8 MTCLKD MTCLKD GTETRGA GTETRGB GTETR GC GTETRGD POE11 CTS9 RTS9 SS9 IRQ2_DS CND 14 LED2 _3 15 RES RESET CN7 13 MCU RESET 16 XTAL P37 Crystal oscillator MCU oscillating 17 VSS VSS VSS 18 EXTAL P36 Crystal oscillator MCU oscillating 19 VCC VCC VCC 20 UPSEL PE2 P...

Page 24: ... SSD A5 TXD11 SMOSI11 SSDA11 TXD12 SMOSI12 SSDA12 TX DX12 SIOX12 CTX0 USB0_VB USEN CN2 2 SCI5 communication 42 VCC VCC VCC 43 TRSYNC1 PB4 A1 GTETRGA GTETRGB GTETRGC GTET RGD POE8 CTS5 RTS5 SS5 SCK11 CTS11 RTS11 SS11 USB0_OVRCURB IRQ3_DS CND 29 ENC_Z_3 44 VSS VSS VSS 45 PC2 CS1 MTIOC0D MTIOC0D GTADSM0 SCK8 USB0_ID USB0_OV RCURA IRQ15 ADSM0 COMP5 CN1 6 N C 46 PC1 A16 MTIOC0C MTIOC0C GTADSM1 TXD8 SMO...

Page 25: ...RQ11_DS CNA 2 LED2 _1 63 PC5 MTIOC1B MTIOC9D MTIOC1B MTIOC9D TXD11 SM OSI11 SSDA11 CTX0 IRQ10_DS CNA 1 LED1 _1 64 VCC VCC VCC 65 P96 CS0 WAIT GTETRGA GTETRGB GTETRGC GTETR GD POE4 CTS8 RTS8 SS8 IRQ4_DS CN1 11 N C 66 VSS VSS VSS 67 P95 MTIOC6B MTIOC6B GTIOC4A GTIOC7A GTIOC4A GTIOC7A CNC 22 UP_2 68 P94 MTIOC7A MTIOC7A GTIOC5A GTIOC8A GTIOC5A GTIOC8A CNC 21 VP_2 69 P93 MTIOC7B MTIOC7B GTIOC6A GTIOC9A...

Page 26: ...NC 28 ENC_B_2 92 P27 CS3 MTIOC1A MTIOC0C MTIOC1A MTIOC0C POE 9 IRQ15 CN1 16 N C 93 P26 CS2 MTIOC9A MTIOC9A CTS1 RTS1 SS1 IRQ11 ADST0 CN1 17 N C 94 P25 CS3 MTIOC9C MTIOC9C SCK1 IRQ10 ADST1 CN5 5 HALL_W_1 95 P24 D11 MTIC5U MTIC5U TMCI2 TMO6 CTS8 RTS8 SS 8 SCK8 RSPCKA IRQ4 COMP0 CN5 4 HALL_V_1 96 P23 D12 MTIC5V MTIC5V TMO2 CACREF TXD8 SMOSI8 SSDA8 TXD12 SMOSI12 SSDA12 TXDX12 SIOX12 MOSIA CTX0 IRQ11 C...

Page 27: ...006 CVREFC0 CN1 28 N C 126 PH2 AN005 CND 2 VPN_3 127 PH1 AN004 CND 3 IU_3 128 P43 AN003 CNB 15 VR_1 129 P42 AN002 CMPC20 CMPC21 CNB 7 IW_1 130 P41 AN001 CMPC10 CMPC11 CNB 6 IV_1 131 P40 AN000 CMPC00 CMPC01 CNB 5 IU_1 132 PH0 AN007 PGAVSS0 CNB 4 PGAVSS_1 133 AVCC1 AVCC AVCC 134 AVCC0 AVCC AVCC 135 AVSS0 AVSS AVSS 136 AVSS1 AVSS AVSS 137 P82 ALE WAIT MTIC5U MTIC5U TMO4 SCK6 SCK12 IRQ 3 COMP5 CN1 29 ...

Page 28: ... R12UZ0031EJ0100 Rev 1 00 Page 28 of 29 Feb 21 2019 8 Caution Items 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 ...

Page 29: ...031EJ0100 Rev 1 00 Page 29 of 29 Feb 21 2019 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 ...

Page 30: ...A 1 Revision History Rev Date Description Page Summary 1 00 Feb 21 2019 First edition issued ...

Page 31: ... and all liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations 9 Renesas Electronics products and technologies shall not be used for or incorporated into any products or systems whose manufacture use or sale is prohibited under any applicable domestic or foreign laws or regulations You shall comply with any applicable export control laws a...

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