Lion is a backplane-based DPU in ADHA 3U form factor designated to satellites up to 600 kg. Designed for the ESA Mission Class III and IV, it utilizes Kintex Ultrascale FPGA to deliver enhanced resilience and processing power for critical applications.
Advantages
Recurrence - Core modules can be reused in various missions, with different performance/interface requirements.
Flexibility - New functions and interfaces can be integrated without requiring the redesign of core modules.
Improved quality - By reusing the same modules, quality of the end-to-end solution can be increased over time due to growing heritage.
Key applications
Vision-Based Relative Navigation
Enables precise navigation for close-proximity tasks, such as debris removal and docking, by using AI-driven, on-board processing of visual sensor data.
Multi-Sensor Data Processing
Processes and fuses data from multiple sensors in real time, allowing for advanced autonomous operations like in-orbit servicing and spacecraft coordination.
Autonomous Spacecraft Operations
Allows satellites to independently adapt to changing mission conditions, ensuring efficient responses to unexpected scenarios without relying on ground control.
| Parameter | Value |
|---|---|
| Processing Cores | Kintex Ultrascale KU060 |
| Supervising Circuit | Gaisler GR716B |
| Memory | 16 GiB DDR4 with ECC |
| Memory | 1GB bitstream storage |
| Backplane Interfaces | Can work as ADHA Extended Peripheral module or as ADHA Peripheral Module |
| Backplane Interfaces | 4x SpaceWire + 4x SpaceFiber on ADHA P4 connector |
| Backplane Interfaces | 12x SpaceFiber on ADHA P6 connector |
| Backplane Interfaces | 2x CAN on ADHA P1 connector |
| Front Panel Interfaces | Baseline configuration: 4x SpaceWire + 8x SpaceFiber |
| Front Panel Interfaces | or Mission specific |
| Supply voltage | 12V |
| Power Consumption | up to 30W |
| Form-factor | ADHA 3U module |
| Type | Document Name | Action & Size |
|---|---|---|
| No public documentation available. Please inquire for details. | ||