Renesas DK-S128 User Manual
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Renesas DK-S128 User Manual

Renesas DK-S128 User Manual

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Development Kit S128 (DK-S128)
Renesas Synergy™ Platform
Synergy Tools & Kits
Kits: DK-S128 v2.0
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
User's Manual
Rev.1.00 May 2019

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Summary of Contents for Renesas DK-S128

  • 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.
  • 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 Terms and Conditions available at https://www.renesas.com/en-us/legal/disclaimer.html. The DK-S128 is not guaranteed to be error free, and the entire risk as to the results and performance of the DK-S128 is assumed by the User. The DK- S128 is provided by Renesas on an “as is” basis without warranty of any kind whether express or implied, including but not limited to the implied warranties of satisfactory quality, fitness for a particular purpose, title, and non-infringement of intellectual property rights with regard to the DK-S128.

  • Page 4: Table Of Contents

    Development Kit S128 (DK-S128) v2.0 Contents Overview ..........................3 Kit Contents ..........................5 Getting Started with Embedded Application Development on DK-S128 ........6 DK-S128 Hardware Details ...................... 6 Jumpers and DIP Switch Settings ......................6 4.1.1 Default Board Configuration ........................6 Hardware Layout ........................
  • Page 5 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Mechanical Drawing ......................44 Certifications .......................... 44 Revision History ..........................46 R12UM0036EU0100 Rev.1.00 Page 2 of 46 May.08.19...

  • Page 6: Overview

    The Development Kit S128 (DK-S128) is primarily intended for software and hardware developers to develop firmware, and to experiment, and evaluate the extensive I/O features of the S1 MCU Series on the DK-S128 prior to development of their own customized hardware.
  • Page 7 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 RS232/485 5 V Power Barrel Jack CAN Connector USB Device Port Touch Buttons Touch Slider Battery PMOD Interface Connector SPI and I2C Interface S128 JTAG Connector Programming Header S128 MCU Seeed Grove I2C...

  • Page 8: Kit Contents

    • 1x three-foot USB cable Type-A connector to Micro-B connector • 5x shunt-jumpers for 0.1” headers on the DK-S128 - 1 each for J1, J5, J7 and 2 for J3 • 1x RSK PMOD display board R12UM0036EU0100 Rev.1.00 Page 5 of 46 May.08.19...

  • Page 9: Getting Started With Embedded Application Development On Dk-S128

    Note: The DK-S128 uses J-Link On-board (OB) debug interface. While J-Link drivers are necessary to establish debug connection between the host PC and the DK-S128, they are not required to run the Out-of-Box (OoB) Demonstration Application that the DK-S128 comes pre-programmed with. Refer to the DK-S128 Quick Start Guide for more details.
  • Page 10 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 The following table describes the default settings for each DIP Switch on the DK-S128. Note: An ON setting means that the switch is closed, and an OFF means the switch is open.

  • Page 11: Hardware Layout

    5.2.1.1 5 V Power Barrel Jack This connector is one way of powering the DK-S128 board. It is rated for 2 A and accepts a 5.5 mm plug. The connector has the following dimensions: 5.5 mm OD x 2.1 mm ID, with ≥ 9.5 mm insertion barrel power plug, center is positive polarity.
  • Page 12 5.2.1.2 J-Link USB Micro-B J-Link USB Micro-B connector J12, located near the battery holder, can be used to power the DK-S128 board. For this feature, a “Power Only” USB cable must be used to ensure there are no data conflicts with the J-Link signals.

  • Page 13: Power-Up Behavior

    The DK-S128 is delivered preloaded with a demonstration program. The demonstration program shows several features of the DK-S128 and has source code available as a programming example for developers. See the DK-S128 Quick Start Guide for details of use and expected board behavior when running the demonstration program.

  • Page 14: Measuring Current Consumption

    3.3 V at up to 1.5 A, and can operate with a +5 V rail voltage between 2.7 V and 5.5 V. Note that some subsystems on the DK-S128, such as USB may not function correctly with lower input voltages on the +5 V rail.

  • Page 15: Main Components

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 5.2.5.2 Battery Current Battery current can be measured replacing the appropriate jumper with ammeter leads of a multimeter (or shunt resistor and voltmeter). This can be performed by using J3 upper pins to measure the MCU digital supply current, using J3 lower center and lower right pins to measure the MCU analog supply.

  • Page 16: Connectivity And Settings

    I2C address of 0011000b (address byte 0x30 to OR with write bit). • Micron N25Q256A (U7)  SPI Flash device, supports 108 MHz SPI clock, DK-S128 supports 16 MHz clock  32 MB organized for 4 KB sub-sector, 64 KB sector, and full-chip erase operations ...

  • Page 17: Rs232/485 And Can

    5.4.2 RS232/485 and CAN The RS232/485 and CAN connector header connects the ISL41387 RS232/485 transceiver and the IFX1050 CAN transceiver to the mating screw-terminal-block adapter supplied with the DK-S128. Figure 12. RS232/485 and CAN Interface The S128 MCU interfaces with the ISL41387 RS232/485 transceiver as shown in the following table.

  • Page 18: Stereo Headphone Jack

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 The S128 MCU interfaces with the IFX1050 CAN transceiver as shown in the following table. Table 5. RS232/485 and CAN Connector (J18) RS232/485 and CAN Connector Transceiver Description Logical Pin(s) Function Name(s)

  • Page 19: J-Link Usb And Power

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 7. Stereo Headphone Amplifier (U9) Stereo Headphone Amplifier S128 Microcontroller Description Logical Pin(s) Function Name(s) (Circuit Ground) IN_L, Left headphone input signal P0_4 SPK_INL IN_R, Right headphone signal P0_4 SPK_INR Note: The Stereo Headphone feature shares MCU signals with the SW2 feature. Only one of these features may be used at a time.

  • Page 20: J-Link Jtag Programming And Debug

    This Tag-Connect 14-pin connection pattern, without retainer clip holes, is provided to allow JTAG programming interface to the Renesas S124 J-Link On-Board MCU. A Tag-Connect 14-pin adapter cable will properly mate with this pattern during programming. A friction clip may be needed to hold the cable’s spring- pin-connector to the board.

  • Page 21: Spi And I2C Interface

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 5.4.8 SPI and I2C Interface The SPI and I2C interface connector is an 8-pin 0.1” pitch single-column header with pin connections labelled on the PCB overlay. Figure 16. SPI and I2C Interface (J7) Table 11.

  • Page 22: Pmod Interface

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 5.4.9 PMOD Interface The PMOD interface connector is a two-column six-row (12-pin) 0.1” pitch connector with selectable power between +5 V and +3.3 V (with jumper disconnect.) The interface is configurable to several alternate PMOD standard interface configurations.
  • Page 23 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 13. PMOD Connector (J4), Type 2A Configuration PMOD Connector, Type 2A (expanded SPI) S128 Microcontroller Description Logical Pin(s) Function Name(s) PMOD slave select (SS) signal P2_5 P2_5/CTS9 (to /SS9A) PMOD master out slave in (MOSI) signal...

  • Page 24: Human-Machine Interface

    Note: The Capacitive Touch feature shares MCU signals with the PMOD feature. Only one of these features may be used at a time. When operating the DK-S128 capacitive touch components, set all SW4 switches to off position and PMOD switch on SW6 to off position. These settings adjust the parasitic capacitance on the touch components to the proper range for sensing.
  • Page 25 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 5.4.10.3 User Push-Button Switches Near the bottom right corner of the main board in the User I/O (Input/Output) region are two momentary push-button switches, SW1 and SW2, provided for programmable control. Figure 19. User I/O Table 17.

  • Page 26: Dali Interface

    DALI peripheral, and may be used as either a DALI master or a DALI slave. Starting with DK-S128 version 2.0, the additional hardware on the kit is designed to meet the requirements of version 2.0 of the DALI specification. Earlier versions of DK-S128 were designed to meet the requirements of version 1.0 of the DALI specification.

  • Page 27: Pwm Rgb Led

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 21. DALI Bus Connector Signals DALI Bus Connector Signal Description DA-1 Two terminal points are electrically connected for each signal to allow easy daisy chaining of the DALI systems. The DALI specification indicates that the bus lines are interchangeable.

  • Page 28: Breadboard Area

    P0_3/ OP3O 5.4.14 Breadboard Area The DK-S128 board has been provided with a breadboard area for quick circuit prototyping development. While normally intended for OPAMP circuit development, this breadboard area can be used for any other circuit prototyping. 3.3 V power supply and ground connection points are provided for easy access in the bottom area of the breadboard.

  • Page 29: Breakout Pin Headers

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 5.5 Breakout Pin Headers The “shield”-style header connection consists of four 0.1” pitch 20-pin and 8-pin headers with their top-most and bottom-most pins aligned horizontally and parallel to each other with 57.4 mm separation center-to- center.
  • Page 30 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 25. Breakout Pin Header J14 Shield-Style Header Connectors S128 Microcontroller Description Logical Pin(s) Function Name(s) J14-1 PWM 3 Interface P3_1 P3_1/PWM3 J14-2 PWM 2 Interface P3_4 P3_1/PWM2 J14-3 PWM 1 Interface...
  • Page 31 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 26. Breakout Pin Header J15 Shield-Style Header Connectors S128 Microcontroller Logical Description Pin(s) Function Name(s) J15-1 connected to +5V bus (Not connected) J15-2 connected to +3V3 bus MCU power J15-3 Ground...
  • Page 32 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Table 27. Breakout Pin Header J16 Shield-Style Header Connectors S128 Microcontroller Description Logical Pin(s) Function Name(s) J16-1 connected to +5V bus (Not connected) J16-2 connected to +3V3 bus MCU power J16-3 Ground...

  • Page 33: Electrical Schematics

    Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 6. Electrical Schematics R12UM0036EU0100 Rev.1.00 Page 30 of 46 May.08.19...
  • Page 34 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 31 of 46 May.08.19...
  • Page 35 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 32 of 46 May.08.19...
  • Page 36 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 33 of 46 May.08.19...
  • Page 37 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 34 of 46 May.08.19...
  • Page 38 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 35 of 46 May.08.19...
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  • Page 40 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 37 of 46 May.08.19...
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  • Page 42 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 39 of 46 May.08.19...
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  • Page 45 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 42 of 46 May.08.19...
  • Page 46 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 R12UM0036EU0100 Rev.1.00 Page 43 of 46 May.08.19...
  • Page 47 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 7. Mechanical Drawing 8. Certifications FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 48 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Website and Support Visit the following vanity URLs to learn about key elements of the Synergy Platform, download components and related documentation, and get support. Synergy Software www.renesas.com/synergy/software Synergy Software Package www.renesas.com/synergy/ssp Software add-ons www.renesas.com/synergy/addons...
  • Page 49 Renesas Synergy™ Platform Development Kit S128 (DK-S128) v2.0 Revision History Description Rev. Date Page Summary 1.00 May.08.19 Initial release R12UM0036EU0100 Rev.1.00 Page 46 of 46 May.08.19...
  • Page 50 Development Kit S128 (DK-S128) User’s Manual Publication Date: May.08.19 Published by: Renesas Electronics Corporation...
  • Page 51 Renesas Synergy™ Platform Development Kit S128 (DK-S128) R12UM0036EU0100...

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