EVB-VIC3DA

1. Introduction to EVB-VIC3DA

The EVB-VIC3DA evaluation board is a complete standalone evaluation platform for the Teseo-VIC3D/DA Dead-Reckoning GNSS module.

The Teseo-VIC3DA module is an easy-to-use Dead-Reckoning Global Navigation Satellite System (GNSS) stand-alone module. It embeds the Teseo III single-die stand-alone positioning receiver IC, which works on multiple constellations including GPS, GLONASS, Beidou, Galileo, and QZSS.

Image Description: The image displays the EVB-VIC3DA unit from different angles: top view, front panel, and rear panel. The device is a compact, metallic enclosure with pink accents, featuring various connectors and indicators.

EVB-VIC3DA – Front and Rear Panels

The front and rear panels of the EVB-VIC3DA board feature several indicators, connectors, and controls:

Front Panel Components:

• [Yellow LED] ... Yellow LED
• [Red LED] PWR Red LED
• [Green LED] PPS Green LED
• [SMA Connector] SMA Antenna connector
• [IO-ODO Connector] IO-ODO connector (14-pin)

Rear Panel Components:

• [Yellow LED] ... Yellow LED
• [SD/MMC Card Slot] SD/MMC card slot
• [UART/USB Connector] UART/USB connector
• [Reset Button] Reset Button ?
• [On/Off Switch Button] On/Off Switch button ?

Image Description: Diagrams illustrate the front and rear panels of the EVB-VIC3DA. The front panel shows three LEDs (pink, red, green) and the IO-ODO connector. The rear panel shows the SD/MMC card slot, UART/USB connector, Reset button, and On/Off switch.

I/O-ODO Connector Signals

The I/O ODO Connect is a 14-pin connector that provides various signals. The following table details these signals:

Table Description: This table lists the pin assignments for the 14-pin I/O ODO connector, detailing signals such as power inputs (12V_CAR_BAT, VBAT, 3.3V_GNSS, 3.3V_VIC), data interfaces (I2C_SCD, I2C_SDA), control signals (FWD, WHELLTICK, INT-1, INT-2), and ground (GND).

2. Connect and Start EVB-VIC3DA

Follow these steps to connect and start your EVB-VIC3DA:

1. Connect the USB cable between your PC's USB port and the EVB-VIC3DA UART port. ??
2. Connect the GNSS Antenna to the SMA input connector. ?
3. Press the power on button. ✋ [Power Button]
4. Verify that the RED Power LED is ON. ✔️?

Diagram Description: The diagram illustrates the setup process. A PC is shown connected via a USB cable to the EVB-VIC3DA. A GNSS antenna is connected to the EVB. A hand is depicted pressing the power button, and a checkmark symbol indicates successful verification of the RED Power LED.

3. Install Teseo-Suite and VCP Driver

The Teseo-Suite is a powerful PC Tool designed to manage, configure, and evaluate the performances of the Teseo GNSS family, including the EVB-VIC3DA evaluation board.

• Download and install the Teseo-Suite from www.st.com.
• Download and install the Silicon Labs VCP Driver from www.silabs.com.

Key Features of Teseo-Suite:

• Multiple GNSS tracer
• Multiple protocol support
• GNSS firmware configuration tool
• GNSS flashing tool
• Dead reckoning panel
• NMEA diagnostic tool
• Satellites signal monitoring viewer
• Map viewer
• Log viewer

Image Description: A screenshot shows the STMicroelectronics website with the Teseo-Suite software available for download. It highlights the download link and provides a brief description of the software's capabilities and key features.

Teseo-Suite – Start

Follow these steps to start using the Teseo-Suite software:

1. During application start-up, the Configuration Session panel is shown.
2. Click the 'Add Device' button to add a new entry. ➕

Image Description: A screenshot of the Teseo-Suite software interface. The "Configuration Session" window is visible, with a list of available actions. The "Add Device" button is highlighted, indicating the next step in the setup process.

Teseo-Suite – Configuration Device

Configure your device within the Teseo-Suite software using the following settings:

1. Set the Hardware type: STA8090.
2. Set the GNSS Device Name: EVB-VIC3DA.
3. Enable Add Control Port.
4. Set the Protocol: NMEA.
5. Set the Port Name: according to the COM port discovered on your PC (e.g., COM10).
6. Configure the port settings as follows:

   Baud rate	Data bits	Stop bits	Parity	Handshake
   115200 bps	8 Bits	1 Bit	None	None

7. Click the Ok button. ✅

Image Description: A screenshot of the "Configuration Device" window within the Teseo-Suite software. It shows fields for selecting hardware type, device name, protocol, and port settings, along with the table for detailed port configuration. The "Ok" button is highlighted.

Teseo-Suite – Connect the Device

After configuring the device, proceed to connect it:

1. In the Configuration Session panel, a new entry (row) for your device is shown.
2. Enable the Connect Ctrl port option. ✅
3. Click the Connect button. ▶️

Image Description: A screenshot of the Teseo-Suite software's "Configuration Session" window. It displays a row for the configured EVB-VIC3DA device, with options to connect. The "Connect Ctrl port" checkbox and the "Connect" button are highlighted.

Teseo-Suite – Device Working

Once connected, you can monitor the device's status and data:

1. In the summary panel, the GNSS EVB-VIC3DA state is reported, showing key parameters like Latitude, Longitude, Altitude, Fix Mode, and satellite usage.
2. Click on the NMEA output window to inspect the NMEA stream. ?

Image Description: A screenshot of the Teseo-Suite software showing the device in operation. The "Configuration Session" window is visible, and a separate window displays the GNSS status parameters (Latitude, Longitude, Fix Mode, etc.) for the EVB-VIC3DA.

Teseo-Suite – Inspect Device

The Teseo-Suite allows for detailed inspection of the GNSS data:

1. The NMEA Decoding panel is shown, providing a filter for NMEA messages.
2. The NMEA Stream can be seen and inspected in detail. ?

Image Description: A screenshot of the Teseo-Suite software's "NMEA Decoding" window. It displays a list of NMEA message types on the left (Message Filter) and the actual NMEA data stream in the center. A "Decoding" panel on the right shows specific decoded values like Latitude, Longitude, and Altitude.

Teseo-Suite – Extra Features

Access comprehensive documentation and advanced features:

1. Click the Help menu to access the User-Manual. ❓
2. The User-Manual reports all information needed for advanced usage and troubleshooting.

Image Description: Screenshots show the Teseo-Suite software interface with the Help menu open, highlighting the "User Manual" option. Another image shows the cover of the Teseo-Suite User Manual, titled "Automotive Product Group Automotive Infotainment Division Navigation & Multimedia System & Architecture Teseo-Suite User Manual".

Enjoy with EVB-VIC3DA

Now you can enjoy the EVB-VIC3DA and explore all its features with the Teseo-Suite.

Image Description: Screenshots of the Teseo-Suite software in action, demonstrating various functionalities such as map views, NMEA data decoding, and satellite signal monitoring, showcasing the capabilities of the EVB-VIC3DA when used with the Teseo-Suite.

4. Documents & Related Resources

All relevant documents are available on the STMicroelectronics website: www.st.com.

Teseo-VIC3DA: Webpage Resources

• Data-sheet
• Hardware User Manual
• Software User Manual

EVB-VIC3DA: Webpage Resources

• Datasheet
• User Manual
• Quick Start Guide

Teseo-Suite: Webpage Resources

• Datasheet
• Install program

Image Description: A screenshot of the STMicroelectronics website's documentation section for Teseo-Suite. It lists technical documentation, including datasheets and license agreements, with version and size details.