Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor Architecture | Domestic ARM Cortex-A9 + FPGA SoC |
| FPGA Logic Capacity | Approx. 90,000 Logic Elements |
| Operating Temperature | -40°C to +85°C (Industrial Grade) |
| Memory Configuration | 1GB DDR3 SDRAM |
| Storage Interface | eMMC 5.1 + MicroSD Slot |
| Connectivity | Dual Gigabit Ethernet, USB 2.0, CAN Bus |
| Expansion Headers | 2x 40-pin GPIO, JTAG, UART, SPI, I2C |
| Power Supply | DC 12V / 2A Input with PMIC |
| Supported OS | Linux, RTOS, Bare-metal |
| Board Dimensions | 120mm x 85mm x 20mm |
Anonymous
Mar 27, 2026
Rating: 4/5
Good performance, wish it had more PCIe lanes
Overall a fantastic development kit. The processing power is sufficient for most edge computing tasks. My only critique is the limited PCIe expansion options compared to some x86-based alternatives, but expected for this form factor.
Anonymous
Mar 21, 2026
Rating: 5/5
Reliable and well-documented
Impressed by the stability of the board during long-duration stress tests. The pinout diagrams are accurate, and the community support for this specific model is growing rapidly. A reliable choice for embedded systems.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect for academic research
Bought this for our university lab to study heterogeneous computing. The ability to offload specific algorithms to the FPGA while running the OS on ARM is exactly what we needed. Shipping was fast and packaging was secure.
Anonymous
Mar 18, 2026
Rating: 5/5
Excellent for domestic chip evaluation
This board is perfect for evaluating the new domestic SoC architecture. The documentation is clear, and the FPGA integration works seamlessly with the ARM core. Highly recommended for industrial prototyping.
Anonymous
Mar 15, 2026
Rating: 4/5
Solid hardware, steep learning curve
The build quality is outstanding and feels very robust for industrial environments. However, developers unfamiliar with this specific domestic toolchain might need some time to get the development environment set up correctly.
Anonymous
Mar 10, 2026
Rating: 5/5
Great value for industrial control projects
We used this for a motor control project requiring real-time processing. The combination of ARM and FPGA handled the load effortlessly. The wide temperature range is a genuine plus for our factory floor tests.
Q: Is the JTAG interface compatible with standard Xilinx or Altera cables?
A: The JTAG header follows a standard 20-pin 0.1" pitch layout, but the signaling is specific to the domestic SoC. You will need the adapter cable provided in the box or a compatible vendor-specific debugger.
Q: Can this board operate reliably in a non-climate-controlled warehouse?
A: Absolutely. The DR1M90 is rated for industrial temperatures ranging from -40°C to +85°C, making it suitable for harsh environments like warehouses, provided the enclosure allows for adequate airflow.
Q: Does this board come with pre-installed Linux drivers for the FPGA fabric?
A: Yes, the board ships with a standard SD card image containing a customized Linux distribution with all necessary drivers and device tree configurations for the ARM+FPGA interaction.
Q: Are there example projects available for CAN bus implementation?
A: Yes, our GitHub repository contains several example projects demonstrating CAN bus communication, including a demo for automotive diagnostic protocols and industrial machinery monitoring.
Q: What is the maximum current draw under full load?
A: Under typical full load conditions with both CPU and FPGA utilized heavily, the board draws approximately 1.5A at 12V. We recommend using a 2A power supply to ensure stability.
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