The XC4VSX55-11FFG1148C is a powerful field-programmable gate array (FPGA) from Xilinx’s Virtex-4 SX series, specifically engineered for demanding digital signal processing (DSP) applications. This advanced FPGA combines high-speed processing capabilities with exceptional flexibility, making it an ideal choice for telecommunications, aerospace, defense, and industrial automation systems.
Product Specifications
Core Architecture
The XC4VSX55-11FFG1148C features Xilinx’s advanced Virtex-4 SX architecture optimized for signal processing workloads. This FPGA delivers outstanding computational performance through its integrated DSP blocks and high-speed I/O capabilities.
Key Technical Specifications:
- Logic Cells: 55,296 logic cells providing extensive programmable logic resources
- DSP Slices: 512 dedicated DSP48 slices for high-performance arithmetic operations
- Block RAM: 5,184 Kb of dual-port block RAM for efficient data storage
- Speed Grade: -11 (highest performance grade for maximum operating frequency)
- Package Type: FFG1148 – Fine-pitch Ball Grid Array with 1148 pins
- Temperature Grade: Commercial (0ยฐC to +85ยฐC operating range)
- Supply Voltage: Multiple voltage domains (1.2V core, 2.5V/3.3V I/O)
Performance Characteristics
The XC4VSX55-11FFG1148C excels in applications requiring intensive mathematical computations, offering dedicated multiply-accumulate units and high-bandwidth memory interfaces. The -11 speed grade ensures maximum system clock frequencies for time-critical applications.
Price Information
Pricing for the XC4VSX55-11FFG1148C varies based on quantity, distributor, and market conditions. Contact authorized Xilinx distributors for current pricing and availability. Volume discounts are typically available for production quantities.
Pricing Considerations:
- Unit pricing decreases significantly with higher quantities
- Lead times may vary based on global semiconductor supply conditions
- Alternative speed grades (-10) available at different price points
- Evaluation boards and development kits sold separately
Documents & Media
Technical Documentation
Comprehensive technical resources support the XC4VSX55-11FFG1148C development process:
Essential Documents:
- Datasheet: Complete electrical and timing specifications
- User Guide: Detailed implementation guidelines and best practices
- Package Information: Mechanical drawings, pinout diagrams, and assembly notes
- Migration Guide: Transition information from previous FPGA generations
- Application Notes: Design examples and optimization techniques
Development Tools
The XC4VSX55-11FFG1148C integrates seamlessly with Xilinx development environments, including ISE Design Suite and various IP cores for accelerated development cycles.
Related Resources
Development Ecosystem
Compatible Development Boards:
- ML405 Evaluation Platform featuring XC4VSX55-11FFG1148C
- Custom carrier boards from third-party vendors
- Xilinx System Generator for DSP integration
Software Tools:
- Xilinx ISE Design Suite for synthesis and implementation
- ChipScope Pro for real-time debugging
- System Generator for MATLAB/Simulink integration
- Various IP cores for common functions
Application Areas
The XC4VSX55-11FFG1148C excels in numerous high-performance applications:
- Wireless Communications: Base station processing, software-defined radio
- Video Processing: Real-time video compression and enhancement
- Aerospace/Defense: Radar signal processing, electronic warfare systems
- Medical Imaging: Ultrasound and MRI signal processing
- Industrial Automation: High-speed control systems and machine vision
Environmental & Export Classifications
Environmental Compliance
The XC4VSX55-11FFG1148C meets stringent environmental standards for commercial and industrial applications:
Environmental Standards:
- RoHS Compliant: Lead-free manufacturing process
- REACH Compliant: European chemical safety regulations
- Operating Temperature: 0ยฐC to +85ยฐC commercial grade
- Storage Temperature: -65ยฐC to +150ยฐC
- Humidity: Up to 85% relative humidity (non-condensing)
Export Classifications
Trade Compliance Information:
- ECCN: Check current export control classification
- HTS Code: Harmonized tariff schedule classification
- Country of Origin: Manufacturing location details
- Export Restrictions: Verify current international trade regulations
Important Note: Export classifications may change based on international trade policies. Always verify current export control status before international shipments.
The XC4VSX55-11FFG1148C represents a proven solution for demanding FPGA applications requiring high-performance signal processing capabilities. Its combination of extensive logic resources, dedicated DSP blocks, and high-speed I/O makes it an excellent choice for next-generation digital systems. For detailed technical support and design consultation, contact Xilinx or authorized design partners.
