Getting Started with the S32K116EVB2Q048 Evaluation Board

最終更新日時： Dec 29, 2020サポート S32K116-Q048 車載向け汎用評価ボード

このドキュメントの内容

  • 1

    Out of the Box

  • 2

    Get Software

  • 3

    Plug It in

  • 4

    Build, Run

  • 5

    Debug

お客様の S32K116-Q048 車載向け汎用評価ボード

このドキュメントの内容

1. Out of the Box

1.1 Get to Know the S32K116EVB2Q048 Evaluation Board

1.2 Understanding the Header/Pinout for the S32K116EVB2Q048

1.3 Understanding the HMI Mapping

Component S32K118
Red LED PTD16 (FTM0 CH1)
Blue LED PTE8 (FTM0 CH6)
Green LED PTD15 (FTM0 CH0)
Potentiometer PTA7 (ADC0_SE3) (DNP)
SW2 PTD3
SW3 PTD5
OpenSDA UART TX PTB1 (LPUART0_TX)
OpenSDA UART RX PTB0 (LPUART0_RX)
CAN TX PTE5 (CAN0_TX)
CAN RX PTE4 (CAN0_RX)
LIN TX PTC9 (LPUART1_TX)
LIN RX PTC8 (LPUART1_RX)
SBC_SCK PTB2 (LPSPI0_SCK)
SBC_MISO PTB3 (LPSPI0_SIN)
SBC_MOSI PTB4 (LPSPI0_SOUT)
SBC_CS PTB5 (LPSPI0_PCS1)

次へGet Software

2. Get Software

2.1 Download the EVB Jump Start Software

Download the code and run it to get familiar with your S32K116EVB2Q048.

Download S32K116EVB2 Jump Start SW

2.2 Get the Integrated Development Environment (IDE)

S32K116EVB2Q048 evaluation board performs better when using S32 Design Studio for Arm®

Note:Check the S32 Design Studio IDE page for the latest version.

Download S32 DESIGN STUDIO IDE

2.3 Get the Run-Time Debugging Tool

S32K116EVB2Q048 evaluation board performs better when using FreeMASTER tool for run-time debugging.

Note: Check the FreeMASTER page for the latest version.

Download FREEMASTER TOOL

前へOut of the Box
次へPlug It in

3. Plug It in

Let's take your S32K116-Q048 for a test drive.

You have the choice of watching a short setup video or following the detailed actions listed below.

3.1 Set Up Jumpers in the S32K116EVB2Q048

Jumper Configuration Description
J104 1-2 (Default)
2-3		 Reset signal to OpenSDA, use to enter into OpenSDA Bootloader mode
Reset signal direct to the MCU, use to reset S32K11x.
J107 1-2 (Default)
2-3		 S32K11x powered by 12 V power source.
S32K11x powered by USB micro connector.
J10 2-3 (Default)
1-2		 MCU voltage 5 V
MCU voltage 3.3 V
J108 1-2 (Default) Select LIN master option
J15 1-2 (Default) Used for current measurement

Note: The resistances with notation DNP are populated.

3.2 Plug in the 12 V Power Supply

The S32K116EVB2Q048 or S32K118EVB2Q048 evaluation boards power from a USB or external 12 V power supply. By default 12 V power is enabled with J107.

Connect the USB cable to a PC using the supplied USB cable.

Connect the other end of the USB cable (microUSB) to the mini-B port on S32K116EVB2Q048 or S32K118EVB2Q048 at J7

Allow the PC to automatically configure the USB drivers if needed.

Debug is done using OpenSDA through J7

When powered through USB, LEDs D2 and D3 should light green.

Once the board is recognized, it should appear as a mass storage device on your PC with the name S32K116EVB2Q048 or S32K118EVB2Q048.

Board is preloaded with a software, in which the red, blue and green LEDs will toggle at different rates.

前へGet Software
次へBuild, Run

4. Build, Run

Let's take your S32K116EVB2Q048 or S32K118EVB2Q048 boards for a test drive.

4.1 Communicate with Run-Time Debugger

Launch the FreeMASTER application:

Configure the communication port through OpenSDA with a 115200 b/s speed rate:

Manually = Project → Options → Comm

Automatically = Tools → Connection Wizard

Learn more about OpenSDA at Projects and Tutorials.

4.2 FreeMASTER JumpStart Project Loaded

The FreeMASTER JumpStart project description:

Learn more about the FreeMASTER JumpStart project features at Projects and Tutorials.

4.3 Import and Debug the Project to IDE

Launch the S32 Design Studio for Arm and select a default Workspace or specify a new one, then click OK.

To create a new project, select File → New → Project

Choose a project name and then select a project type, then click Next.

Note: You can select the project type in the executable or library folder.

Select Debugger Support and Library Support, then click Finish.

4.4 Set Up Debug Configuration

Select OpenSDA to debug with it.

Select your project, and click on Debug Configuration.

Select the debug configuration under GDB PEMicro Interface Debugging, click the Debugger tab.

In Interface, select OpenSDA. If your board is plugged in, it should appear in Port.
To finish, click Apply then Debug.

前へPlug It in
次へDebug

5. Debug

5.1 Starting the Debugger

Debug configuration is only required once. Subsequent starting of debugger does not require those steps.

  • Three options to start the debugger:
    • If the Debug Configuration has not been closed, click on the Debug button on bottom right
    • Select Run - Debug (or hit F11)

      • Note: This method currently selects the desktop target (project.elf) and gives an error. Do not use until this is changed.

    • Recommended method: Click on the pull down arrow for bug icon and select …_debug.elf target

5.2 Debug Basics

Step Into (F5)

Step Over (F6)

Step Return (F7)

Run

Suspend

Resume (F8)

View Variables

Click the Variables tab. To enter different values, click in the Value field.

View and Alter Registers

To see CPU registers, click the Registers tab. To enter different values, click in the Value field.

View peripheral registers in the EmbSys Registers tab:

View and Alter Memory

Select Add Memory Monitor and then select the base address to: 40000000

View Memory

Breakpoints

To add break points, point and click in the desired location.

Note: The blue dot indicates the debugger breakpoint.

Reset and Terminate the Debug Session

To reset the program counter, select Terminate (Ctrl+F2).

5.3 Optional - P&E Debug Configuration

Select Debug Configurations:

Create a new P&E launch configuration:

Click to create a new P&E launch and then click Debugger.

Select a S32K116EVB2Q048 device and then click Apply and debug your application.

前へBuild, Run
次へProject and Tutorials: FreeMASTER JumpStart

FreeMASTER JumpStart

FreeMASTER JumpStart

To display the main project panel go to: Project → View → Project Tree

To display real-time oscilloscope graph examples select Potentiometer or Touch Sense Electrodes:

  • Analog values from potentiometer:
  • Responses from touch sense electrodes:

前へDebug
次へProject and Tutorials: Introduction to OpenSDA

Introduction to OpenSDA

Introduction to OpenSDA

OpenSDA is an open-standard serial and debug adapter. It bridges serial and debug communications between a USB host and an embedded target processor. OpenSDA software includes a flash-resident USB mass-storage device (MSD) bootloader and a collection of OpenSDA applications.

The S32K116EVB2Q048 comes with the MSD Flash Programmer OpenSDA Application preinstalled.

Follow these instructions to run the OpenSDA Bootloader and update or change the installed OpenSDA Application.

Enter OpenSDA Bootloader Mode Load an OpenSDA Application
  1. Unplug the USB cable if attached
  2. Set J104 on position 1-2
  3. Press and hold the Reset (SW5)
  4. Plug in a USB cable (not included) between a USB host and the OpenSDA USB connector (labeled “SDA”)
  5. Release Reset

A removable drive should now be visible in the host file system with a volume label of BOOTLOADER. You are now in OpenSDA Bootloader mode.

Note: Follow the “Load an OpenSDA Application” instructions to update the MSD Flash Programmer on your S32K116EVB2Q048 to the latest version.
  1. While in OpenSDA Bootloader mode, double-click SDA_INFO.HTML in the BOOTLOADER drive. A web browser will open the OpenSDA homepage containing the name and version of the installed application. This information can also be read as text directly from SDA_INFO.HTML
  2. Locate the OpenSDA applications
  3. Copy and paste or drag and drop the MSD Flash Programmer Application to the BOOTLOADER drive
  4. Unplug the USB cable and plug it in again. The new OpenSDA Application should now be running and a S32K116EVB2Q048 EVB drive should be visible in the host file system

You are now running the latest version of the MSD Flash Programmer. Use this same procedure to load other OpenSDA Applications.

The MSD Flash Programmer is a composite USB application that provides a virtual serial port and an easy and convenient way to program applications into the KEA MCU. It emulates a FAT16 file system, appearing as a removable drive in the host file system with a volume label of S32K116EVB2Q048. Raw binary and Motorola S-record files that are copied to the drive are programmed directly into the flash of the KEA and executed automatically. The virtual serial port enumerates as a standard serial port device that can be opened with standard serial terminal applications.

Using the MSD Flash Programmer Using the Virtual Serial Port
  1. Locate the .srec file of your project, file is under the Debug folder of the S32DS project
  2. Copy and paste or drag and drop one of the .srec files to the S32K116EVB2Q048 drive

The new application should now be running on the S32K116EVB2Q048. Starting with v1.03 of the MSD Flash Programmer, you can program repeatedly without the need to unplug and reattach the USB cable before reprogramming.

Drag one of the .srec code for the S32K116EVB2Q048 the S32K116EVB2Q048 board over USB to reprogram the preloaded code example to another example.
  1. Determine the symbolic name assigned to the S32K116EVB2Q048 virtual serial port. In Windows open Device Manager and look for the COM port named PEMicro/Freescale - CDC Serial Port
  2. Open the serial terminal emulation program of your choice

    Note: For Windows you can use Tera Term, PuTTY or HyperTerminal

  3. Press and release Reset (SW0) at any time to restart the example application. Resetting the embedded application will not affect the connection of the virtual serial port to the terminal program
  4. It is possible to debug and communicate with the serial port at the same time. There is no need to stop the debug

Note: Refer to the OpenSDA User's Guide for a description of a known Windows issue when disconnecting a virtual serial port while the COM port is in use

前へProject and Tutorials: FreeMASTER JumpStart
次へDesign Resources

Design Resources

Board Documents

Chip Documents

Software

前へProject and Tutorials: Introduction to OpenSDA
次へSupport

Support

Forums

Connect with other engineers and get expert advice on designing with the S32K144EVB on one of our community sites.

前へDesign Resources