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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 Corporation without notice. Please review the latest information published by Renesas Electronics Corporation through various means, including the Renesas Electronics Corporation website (http://www.renesas.com).
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Electronics product for any application for which it is not intended. Renesas Electronics shall not be in any way liable 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.
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RSK. Renesas expressly disclaims all such warranties. Renesas or its affiliates shall in no event be liable for any loss of profit, loss of data, loss of contract, loss of business, damage to reputation or goodwill, any economic loss, any reprogramming or recall...
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The following documents apply to this RSK and the RX210 Group. Make sure to refer to the latest versions of these documents. The newest versions of the documents listed may be obtained from the Renesas Electronics Web site.
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Philips™ Inter-Integrated Circuit Connection Bus Interrupt Request Liquid Crystal Display Light Emitting Diode Micro-controller Unit Multifunction Timer Unit Non Maskable Interrupt Personal Computer Pulse Width Modulation Renesas Starter Kit RSPI Renesas Serial Peripheral Interface Special Function Register Serial Peripheral Interface UART Universal Asynchronous Receiver/Transmitter...
May 02, 2013 1. Overview Purpose This RSK is an evaluation tool for Renesas microcontrollers. This manual describes the technical details of the RSK hardware. The Quick Start Guide and Tutorial Manual provide details of the software installation and debugging environment.
When the RSK is purchased, the RSK board has the ‘Release’ or stand-alone code from the example tutorial software pre-programmed into the Renesas microcontroller. On powering up the board the user LEDs will start to flash. After 200 flashes or after pressing any switch, the LEDs will flash at a rate controlled by the potentiometer.
RSKRX210B 3. Board Layout 3. Board Layout Component Layout Figure 3-1 below shows the top component layout of the board. Micon Pin Headers Reset Switch Application Headers RS232 Serial Port Debug LCD Header Power Jack Power LED E1 Interface RX210 (B Mask) User LEDs Micon Pin Headers...
RSKRX210B 3. Board Layout Board Dimensions Figure 3-2 below gives the board dimensions and connector positions. All the through-hole connectors are on a common 0.1 inch grid for easy interfacing. 115.00 106.68 86.36 55.88 50.80 45.00 SERIAL RX210 (B Mask) 27.00 35.56 48.26...
RSKRX210B 3. Board Layout Component Placement Figure 3-3 below shows placement of individual components on the top-side PCB. Component types and values can be looked up using the board schematics. Figure 3-3: Top-Side Component Placement R20UT2604EG0100 Rev. 1.00 Page 11 of 42 May 02, 2013...
RSKRX210B 4. Connectivity 4. Connectivity Internal RSK Connections The diagram below shows the RSK board components and their connectivity to the MCU. Low Voltage Supply MCU Current Draw Power Jack Mode Test Point Application Board Headers 16KBit I C EEPROM Micon Pin Headers RX210 (B Mask) Debug LCD...
RSKRX210B 4. Connectivity Debugger Connections The diagram below shows the connections between the RSK, E1 debugger and the host PC. User Interface Cable USB Cable E1 Emulator Host PC Figure 4-2: Debugger Connection Diagram R20UT2604EG0100 Rev. 1.00 Page 13 of 42 May 02, 2013...
RSKRX210B 5. User Circuitry 5. User Circuitry Reset Circuit A reset control circuit is not fitted to the RSK, as the MCU is capable of voltage and power-on detection. Resets are handled internally, and reset switch is connected directly to nRES on the MCU (pin 10). Clock Circuit A clock circuit is fitted to the RSK to generate the required clock signal to drive the MCU, and associated peripherals.
RSKRX210B 5. User Circuitry LEDs There are five LEDs on the RSK board. The function of each LED, its colour, and its connections are shown in Table 5-3. Colour Function MCU Connection POWER Green Indicates the power status No connection LED0 Green User operated LED.
RSKRX210B 5. User Circuitry RS232 Serial Port Connections between the RS232 header and the microcontroller are listed in Table 5-5 below. SCI Signal Function MCU Connection RS232 Connection TXD0 SCI0 Transmit Signal. P20, pin 28 Pin 2 RXD0 SCI0 Receive Signal. P21, pin 27 Pin 3 TXD1...
RSKRX210B 6. Configuration 6. Configuration Modifying the RSK This section lists the option links that are used to modify the way RSK operates in order to access different configurations. Configurations are made by modifying link resistors or headers with movable jumpers or by configuration DIP switches A link resistor is a 0Ω...
RSKRX210B 6. Configuration ADC Configuration Table 6-2 below details the function of the option links associated with the Analog-to-Digital circuit. Reference Link Fitted Configuration Link Removed Configuration Related Ref. Connects the MCU (AVSS0, pin 99) to Disconnects (AVSS0, CON_AVSS. pin 99) from CON_AVSS. Connects the potentiometer (RV1, Disconnects the potentiometer (RV1, pin 3) to Board_VCC.
RSKRX210B 6. Configuration E1 Debugger Interface Table 6-3 below details the function of the option links associated with serial port configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. R279 Connects SCK1 (MCU, pin 21) to the Disconnects SCK1 (MCU, pin 21) R363, R380 E1 connector (pin 1).
RSKRX210B 6. Configuration RS232 Serial Port Configuration Table 6-4 below details the function of the option links associated with serial port configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. Connects the RS232 IC (U9, pin 9) to Disconnects the RS232 IC (U9, R55, J7 the serial port (pin 7).
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RSKRX210B 6. Configuration External Bus Configuration Table 6-5 below details the function of option links related to configuring the MCU’s external bus. Reference Link Fitted Configuration Link Removed Configuration Related Ref. R309 Connects A19_MTIOC4D (MCU, pin 49) Disconnects A19_MTIOC4D (MCU, to the application header (JA2, pin 18).
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RSKRX210B 6. Configuration Reference Link Fitted Configuration Link Removed Configuration Related Ref. R327 Connects D9_IO1 (MCU, pin 77) to the Disconnects D9_IO1 (MCU, pin 77) application header (JA1, pin 16). from the application header (JA1, pin 16). R328 Connects D8_IO0 (MCU, pin 78) to the Disconnects D8_IO0 (MCU, pin 78) application header (JA1, pin 15).
RSKRX210B 6. Configuration IRQ & General I/O Pin Configuration Table 6-6 below details the function of the option links associated with IRQ and general I/O pin configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. R303 Connects LED1_MTCLKB (MCU, pin Disconnects LED1_MTCLKB (MCU, R334 31) to the application header (JA2,...
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RSKRX210B 6. Configuration Reference Link Fitted Configuration Link Removed Configuration Related Ref. R351 Connects NMIn (MCU, pin 15) to Disconnects NMIn (MCU, pin 15) GROUND. from GROUND. R361 Connects RXD1 (MCU, pin 20) to the Disconnects RXD1 (MCU, pin 20) application header (JA6, pin 7).
RSKRX210B 6. Configuration User Switch Configuration Table 6-7 below details the function of the option links associated with user switches. Reference Link Fitted Configuration Link Removed Configuration Related Ref. Connects the MCU (nRES, pin 10) Disconnects the MCU (nRES, pin 10) directly to the RES switch.
RSKRX210B 6. Configuration Power Supply Configuration Table 6-8 below details the function of the option links associated with power supply configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. Bypasses current measurement Allows the current consumption of the jumper J14. MCU to be measured across J14.
RSKRX210B 6. Configuration 6.10 Clock Configuration Table 6-10 below details the function of the option links associated with clock configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. Connects CON_XCOUT (J1, pin 9) to Disconnects CON_XCOUT (J1, R47, R293 the MCU (XCOUT, pin 9).
RSKRX210B 6. Configuration 6.12 IIC EEPROM Configuration Table 6-12 below details the function of the option links associated with debug LCD configuration. Reference Link Fitted Configuration Link Removed Configuration Related Ref. R285 Connects the EEPROM IC (U10, pin 7) Disconnects the EEPROM IC (U10, to Board_VCC (enable write-protection) pin 7) from Board_VCC.
7. Headers 7. Headers Application Headers This RSK is fitted with application headers, which can be used to connect compatible Renesas application devices or as easy access to MCU pins. Table 7-1 below lists the connections of the application header, JA1.
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RSKRX210B 7. Headers Table 7-3 below lists the connections of the BUS application header, JA3 Bus Application Header JA3 Circuit Net Name MCU Pin Circuit Net Name MCU Pin CSan CSbn CScn HWRn LWRn Table 7-3: Bus Application Header JA3 Connections R20UT2604EG0100 Rev.
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RSKRX210B 7. Headers Table 7-4 below lists the connections of the application header, JA5. Application Header JA5 Circuit Net Name MCU Pin Circuit Net Name MCU Pin CAN1TX CAN1RX CAN2TX CAN2RX IRQ4 IRQ5 M2_UD M2_Uin M2_Vin M2_Win M2_Toggle M2_POE M2_TRCCLK M2_TRDCLK M2_Up M2_Un...
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RSKRX210B 7. Headers Microcontroller Pin Headers This RSK is fitted with MCU pin headers, which are used to access all the MCU’s pins. Table 7-6 below lists the connections of the pin header, J1. Pin Header J1 Circuit Net Name MCU Pin Circuit Net Name MCU Pin...
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RSKRX210B 7. Headers Table 7-7 below lists the connections of the pin header, J2. Pin Header J2 Circuit Net Name MCU Pin Circuit Net Name MCU Pin SCK0 RXD0_MTIOC1B TXD0 LED3_MTIOC3B LED2_MTIOC3D LED1_MTCLKB LED0_MTCLKA SDA_TMO3 DLCD7 DLCD6 DLCD5_TMO0 DLCD4 nWAIT BCLK_P53 nWR1 A19_MTIOC4D...
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RSKRX210B 7. Headers Table 7-8 below lists the connections of the pin header, J3. Pin Header J3 Circuit Net Name MCU Pin Circuit Net Name MCU Pin A15_TXD9 A14_RXD9 A13_SCK9 A11_MTIOC0A A9_MTIOC0C UC_VCC A8_MTIC5W GROUND A6_MTIC5V A4_MTIC5U A1_MTIOC0B D15_IO7 D14_IO6 D13_IO5 D12_IO4 D11_IO3...
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RSKRX210B 7. Headers Table 7-9 below lists the connections of the pin header, J4. Pin Header J4 Circuit Net Name MCU Pin Circuit Net Name MCU Pin D10_IO2 D9_IO1 D8_IO0 D7_POE0 D5_IRQ5 D4_IRQ4 D3_IRQ3 D2_IRQ2 D1_IRQ1 D0_IRQ0 AN007 AN006 AN005 AN004 AN003 AN002...
8. Code Development Overview For all code debugging using Renesas software tools, the RSK board must be connected to a PC via an E1/E20 debugger. An E1 debugger is supplied with this RSK product. For further information regarding the debugging capabilities of the E1/E20 debuggers, refer to E1/E20 Emulator Additional Document for User's Manual (R20UT0399EJ).
RSKRX210B 8. Code Development Address Space Figure 8-1 below details the address space of the MCU. The MCU fitted to the RSK has 1MB of ROM. For further details, refer to the RX210 Group Hardware Manual. Figure 8-1: MCU Address Space Diagram R20UT2604EG0100 Rev.
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