Overview
The TMDSCNCD28388D is a low-cost evaluation and development board designed for the C2000™ MCU series, specifically the F2838xS and F2838xD devices from Texas Instruments. This board is ideal for initial evaluation and prototyping, providing a comprehensive platform to explore the capabilities of the F2838x microcontrollers. It features a 180-pin High Speed Edge (HSEC) controlCARD, which is compatible with various application kits and docking stations, such as the TMDSHSECDOCK.
Key Specifications
| Specification | Description |
|---|---|
| Microcontroller | F2838x series (e.g., F28388D) |
| ControlCARD Interface | 180-pin HSEC (High Speed Edge) |
| Debugging | Isolated XDS100v2 USB-to-JTAG Debug Probe |
| Clock Source | Configurable between 20 MHz and 25 MHz |
| Power Supply | Single 5 V input with on-card 3.3 V LDO and LC filters |
| Connectivity | USB, microSD card, isolated UART/SCI, Ethernet (DP83822 10/100M Ethernet PHY) |
| Signal Breakout | GPIO, ADC, and other key signals routed to hard gold connector fingers |
| Operating Temperature | -40 °C to +125 °C |
Key Features
- Hardware Features: Includes the HSEC180 controlCARD, isolated XDS100v2 USB-to-JTAG Debug Probe, analog I/O, digital I/O, and JTAG signals at the standard 180-pin HSEC interface.
- Ethernet and EtherCAT: Features a 2-Port EtherCAT Slave Controller and an Ethernet connector with DP83822 10/100M Ethernet PHY for robust EtherCAT communication.
- Power and Signal Management: Robust power supply filtering with a single 5 V input supply powering an on-card 3.3 V LDO, and LC filters near the MCU for decoupling. ADC inputs are clamped by protection diodes, and anti-aliasing filters can be added on the ADC input pins.
- Software Compatibility: Supports TI Code Composer Studio IDE, C2000Ware, MotorControl SDK, and DigitalPower SDK for comprehensive software development.
- Model-Based Simulation: Compatible with MathWorks Embedded Target Support for model-based simulation.
Applications
The TMDSCNCD28388D is designed for a variety of applications, particularly in the realm of motor control and digital power systems. It is suitable for:
- Motor Control: Development of three-phase motor control systems using the MotorControl SDK.
- Digital Power Systems: Design and development of AC-DC, DC-DC, and DC-AC power supply applications using the DigitalPower SDK.
- Industrial Automation: Utilization in industrial automation due to its EtherCAT Slave Controller and robust Ethernet capabilities.
- Prototyping and Evaluation: Ideal for initial evaluation and prototyping of F2838x microcontroller-based systems.
Q & A
- What is the TMDSCNCD28388D used for?
The TMDSCNCD28388D is a low-cost evaluation and development board for the C2000™ MCU series, specifically the F2838xS and F2838xD devices. - What type of controlCARD interface does it use?
The board features a 180-pin High Speed Edge (HSEC) controlCARD interface. - How is debugging facilitated on this board?
Debugging is facilitated by an isolated XDS100v2 USB-to-JTAG Debug Probe. - What are the configurable clock sources on this board?
The clock source can be configured between 20 MHz and 25 MHz. - What power supply options are available?
The board uses a single 5 V input supply with an on-card 3.3 V LDO and LC filters for decoupling. - What connectivity options are provided?
The board includes USB, microSD card, isolated UART/SCI, and Ethernet connectors. - What software tools are supported?
The board supports TI Code Composer Studio IDE, C2000Ware, MotorControl SDK, and DigitalPower SDK. - Can this board be used for model-based simulation?
Yes, it is compatible with MathWorks Embedded Target Support for model-based simulation. - What are some common applications of this board?
It is commonly used for motor control, digital power systems, industrial automation, and prototyping of F2838x microcontroller-based systems. - How do I set up the board for initial use?
For initial setup, connect the board to a compatible docking station like the TMDSHSECDOCK, and follow the hardware quick setup guide provided in the user manual.
