The GDX Module is a high-performance communication and processing platform developed to support data sharing, synchronization, and feedback applications in modern accelerator facilities. By providing high-speed links between Beam Position Monitor (BPM) systems and other accelerator subsystems, it enables efficient distribution and processing of beam information across the machine.
At the core of the module is a powerful Virtex-6 FPGA that offers a fully programmable environment for implementing custom algorithms, communication protocols, and real-time control functions. The module can acquire, process, and exchange beam position data with minimal latency, making it particularly suitable for orbit control and machine optimization applications.
High-speed accelerator networking platform
Four independent SFP+ optical/electrical communication channels
User-programmable FPGA architecture
Low-latency data processing and transfer
Supports custom feedback and control applications
Flexible protocol implementation
Integrated timing and synchronization resources
Seamless integration within Libera-based systems
Advanced Data Connectivity
Facilitates reliable exchange of beam information between distributed accelerator systems.
Custom Application Development
Provides users with direct access to FPGA resources for implementing specialized processing and control functions.
Optimized for Feedback Systems
Delivers the performance required for fast orbit correction and machine stabilization applications.
Scalable Architecture
Can be deployed in small experimental setups as well as large accelerator complexes.
| Feature | Specification |
|---|---|
| FPGA Device | Xilinx Virtex-6 XC6VLX240T |
| Memory Capacity | 2 GB DDR3 SDRAM |
| Communication Interfaces | 4 × SFP+ Ports |
| Supported Protocols | Aurora, Gigabit Ethernet, User-Defined Protocols |
| Internal Connectivity | High-Speed LVDS Links |
| System Interface | PCI Express x4 Backplane |
| Clock Management | Integrated Clock Synthesizer & Programmable VCXO |
| FPGA Access | Open Development Environment |
| Management Functions | Embedded Board Management Controller |
Fast Orbit Feedback Systems
Distributed BPM Networks
Machine Protection Systems
Real-Time Data Distribution
Accelerator Synchronization
Advanced Beam Diagnostics
FPGA-Based Research and Development
The GDX Module serves as a versatile accelerator communication hub, combining high-speed connectivity with powerful FPGA processing capabilities to support next-generation beam diagnostics, control, and feedback systems.
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