2K1000-EVB
Compact evaluation board with 2K1000 processor, integrated peripherals, and expansion headers for embedded system dev...
Product Overview
Description
The 2K1000 Evaluation Board provides a comprehensive platform for evaluating and developing with the Loongson 2K1000 embedded processor.
Featuring the 2K1000 SoC with dual-core processor, integrated GMAC, SATA, USB, and industrial interfaces, the board enables rapid embedded system prototyping.
The compact form factor with standard expansion connectors makes it ideal for industrial control, network appliance, and IoT gateway development.
Product Series
Development Boards and Modules
Primary Application
Industrial control system prototyping
Key Features
- Integrated 2K1000 SoC with comprehensive peripheral set
- 1GB DDR3 memory soldered onboard for reliability
- Dual Gigabit Ethernet ports with hardware offload
- SATA connector for storage expansion
- Rich serial interfaces including UART, SPI, I2C, CAN
- Industrial temperature grade for harsh environments
- Expansion headers for custom I/O and module connection
Specifications
| Processor | 2K1000 (Dual-core, 1.0 GHz) |
|---|---|
| Memory | 1GB DDR3 onboard |
| Storage | 8GB eMMC, SATA connector, SPI flash |
| Interfaces | 2x GbE, SATA, USB, UART, SPI, I2C, GPIO |
| Form Factor | Compact embedded (120x100mm) |
| Temperature | Industrial -40°C to +85°C |
Applications
Industrial control system prototyping
Industrial automation and control
Network gateway and appliance development
Communication and interface
IoT gateway evaluation and testing
Electronic system design
Embedded Linux application development
Electronic system design
FAE Expert Insights
"The 2K1000 Evaluation Board is my go-to platform for customer embedded projects. The board's integration level significantly reduces prototyping time - everything needed for a complete system is included. I particularly appreciate the industrial temperature grade, which allows testing in real-world conditions. The dual Ethernet ports with hardware checksum offload are valuable for network appliance development. The expansion headers provide flexibility for connecting custom I/O. Linux BSP support is comprehensive with mainline kernel support. For customers new to Loongson, this board provides an excellent starting point with minimal additional components needed. I've used this board for industrial gateway, control system, and network appliance projects with great success."
Highly integrated embedded platform with industrial temperature support for reliable prototyping.
— Sarah Chen, BeiLuo
Frequently Asked Questions
What is the boot time for the 2K1000 Evaluation Board?
The 2K1000 Evaluation Board typically boots Linux to userspace in 15-25 seconds depending on configuration. Boot from SPI flash is faster than SATA storage. Using a minimal root filesystem and optimized kernel can reduce boot time to under 15 seconds. U-Boot initialization takes approximately 5 seconds. The board supports boot from SPI flash, SATA, and network boot options. For applications requiring fast boot, consider using initramfs or optimizing the startup sequence. Real-time operating systems such as RT-Thread boot significantly faster, typically under 5 seconds. Boot time optimization techniques are documented in the BSP guide.
Optimize boot configuration for your application requirements. We can provide guidance on fast boot implementation.
Can the evaluation board be powered by PoE?
The standard 2K1000 Evaluation Board does not include Power over Ethernet (PoE) support. The board requires 12V DC input through a standard DC power jack. However, the dual Ethernet ports can be used with external PoE splitters to receive power over Ethernet. For custom designs requiring PoE, the 2K1000 reference design can be modified to include PoE interface circuitry. PoE capability is commonly requested for network appliance and IoT gateway applications. Third-party PoE splitter modules are compatible with the board's power input requirements. For volume production, custom carrier boards with integrated PoE can be designed based on the reference schematics.
Use external PoE splitter for PoE power, or design custom carrier with integrated PoE for production.
What real-time operating systems are supported on the 2K1000 Evaluation Board?
The 2K1000 Evaluation Board supports multiple real-time operating systems optimized for embedded applications. RT-Thread is a popular domestic RTOS with comprehensive 2K1000 support and rich component ecosystem. SylixOS is another domestic real-time operating system with Loongson platform support. Real-time Linux with PREEMPT_RT patches provides deterministic response while maintaining Linux compatibility. FreeRTOS has been ported to Loongson platforms for lightweight applications. The choice of RTOS depends on application requirements including real-time constraints, middleware needs, and development team expertise. BSP packages and technical support are available for major RTOS options.
Select RTOS based on real-time requirements and software ecosystem needs. We can provide RTOS evaluation support and BSP packages.
Are expansion modules available for the evaluation board?
Expansion modules are available for the 2K1000 Evaluation Board to add functionality and interface options. LCD display modules connect to the expansion headers for HMI development. CAN bus modules add additional CAN interfaces for industrial applications. Wireless modules including WiFi and 4G/5G cellular can be connected via USB or expansion interfaces. ADC/DAC modules add analog I/O capabilities. GPIO expansion modules increase digital I/O count. Third-party Arduino-compatible shields can be adapted for use with the board's expansion headers. Custom expansion modules can be designed using the expansion header pinout documentation. The expansion ecosystem continues to grow with community and commercial contributions.
Explore available expansion modules for your application needs. We can provide expansion module recommendations and interface documentation.
Can the evaluation board be used for production deployment?
The 2K1000 Evaluation Board is designed primarily for development and evaluation, but can be used for low-volume production in some cases. The board uses industrial-grade components suitable for industrial environments. However, the board form factor and I/O configuration may not match specific product requirements. For volume production, custom carrier boards optimized for the target application are recommended. The 2K1000 SOM module with custom carrier is the typical production path. Long-term availability of evaluation board SKUs may differ from production modules. Cost optimization is possible with custom designs. We recommend transitioning from evaluation boards to production-optimized designs for deployments exceeding 100 units annually.
Use evaluation board for prototyping and low-volume production. Plan custom design for volume deployment. We can provide production migration support.