1. Product Specifications
Core Architecture Features
The XC3SD1800A-5CS484C incorporates advanced 90nm CMOS technology to deliver superior performance and power efficiency. This FPGA features 1.8 million system gates with 37,440 logic cells, providing substantial computational resources for complex algorithm implementation.
Key Technical Specifications
- Part Number: XC3SD1800A-5CS484C
- Family: Spartan-3A DSP FPGA
- System Gates: 1.8 Million
- Logic Cells: 37,440 configurable logic blocks
- Maximum Frequency: 770 MHz system performance
- Process Technology: Advanced 90nm CMOS
- Supply Voltage: 1.2V core voltage
- Package Type: 484-pin LCSBGA (Low-profile Chip Scale Ball Grid Array)
- Speed Grade: -5 (high-performance variant)
DSP Resources
The XC3SD1800A-5CS484C includes dedicated XtremeDSP DSP48A slices that significantly enhance digital signal processing capabilities. These advanced DSP blocks support high-speed arithmetic operations, multiply-accumulate functions, and complex mathematical computations essential for modern signal processing applications.
Memory Configuration
This FPGA incorporates substantial block RAM resources optimized for data buffering, coefficient storage, and intermediate result caching. The enhanced block RAM architecture includes output registers for improved timing performance and reduced setup requirements.
I/O Capabilities
The 484-pin LCSBGA package provides 309 user I/O pins, offering extensive connectivity options for interfacing with external components. The XC3SD1800A-5CS484C supports multiple I/O standards including LVCMOS, LVTTL, and differential signaling protocols, ensuring compatibility with diverse system architectures.
2. Price
Competitive Pricing Structure
The XC3SD1800A-5CS484C offers exceptional value in the high-performance FPGA market segment. Pricing varies based on several factors including order quantity, distribution channel, and current market conditions.
Volume Pricing Benefits
- Production Quantities: Significant cost savings available for high-volume orders
- Prototype Quantities: Competitive pricing for development and evaluation purposes
- Custom Pricing: Available through authorized Xilinx distributors for specific project requirements
Market Positioning
The XC3SD1800A-5CS484C delivers outstanding price-performance ratio compared to competing DSP-focused FPGAs, making it cost-effective for budget-conscious projects requiring substantial processing capabilities.
For current XC3SD1800A-5CS484C pricing information, customers should contact authorized Xilinx distributors or sales representatives who can provide accurate quotations based on specific requirements and quantities.
3. Documents & Media
Official Documentation
Comprehensive technical documentation supports successful implementation of the XC3SD1800A-5CS484C in development projects:
- Primary Datasheet: Complete electrical characteristics, timing specifications, and package information
- Pin Configuration Guide: Detailed pinout diagrams and signal descriptions
- Package Drawings: Mechanical specifications and PCB layout recommendations
- Application Notes: Implementation guidance for DSP algorithms and system design
Development Resources
- Reference Designs: Proven implementation examples for common applications
- IP Core Libraries: Pre-verified digital signal processing functions
- Evaluation Boards: Hardware platforms for rapid prototyping and concept validation
- Software Tools: Xilinx ISE Design Suite and Vivado compatibility
Technical Support Materials
The XC3SD1800A-5CS484C benefits from extensive community and technical support resources including online forums, webinars, training materials, and expert technical assistance for complex implementation challenges.
4. Related Resources
Development Tools
The XC3SD1800A-5CS484C integrates seamlessly with Xilinx’s comprehensive development ecosystem:
- Xilinx ISE Design Suite: Complete design environment for synthesis, implementation, and bitstream generation
- Vivado Design Suite: Advanced design tools with enhanced user interface and optimization capabilities
- System Generator: High-level design tools for DSP algorithm development
Evaluation Platforms
Development boards specifically designed for the Spartan-3A DSP family provide immediate access to XC3SD1800A-5CS484C capabilities, enabling rapid prototyping and proof-of-concept development.
IP Core Ecosystem
Extensive libraries of pre-verified IP cores accelerate development timelines while ensuring reliable operation:
- Digital filter implementations
- FFT and IFFT processors
- Communication protocol stacks
- Video and image processing functions
Training and Support
Comprehensive training resources support engineers working with the XC3SD1800A-5CS484C, including online tutorials, documentation, and community forums where developers share experiences and solutions.
5. Environmental & Export Classifications
Environmental Compliance
The XC3SD1800A-5CS484C meets stringent environmental standards ensuring responsible manufacturing and end-of-life disposal:
- RoHS Compliant: Lead-free manufacturing process meeting European RoHS directive requirements
- Green Technology: Environmentally conscious design and packaging
- Halogen-Free: Reduced environmental impact through halogen-free materials
Operating Specifications
- Operating Temperature Range: Industrial temperature range supporting diverse deployment environments
- Humidity Tolerance: Designed for reliable operation in varying humidity conditions
- Thermal Performance: Optimized thermal characteristics for efficient heat dissipation
Export Control Classifications
The XC3SD1800A-5CS484C complies with applicable export control regulations and trade compliance requirements. Customers should verify current export classifications and obtain necessary licenses for international shipments as required by local regulations.
Quality Standards
Manufacturing quality assurance includes comprehensive testing and validation processes ensuring consistent performance and reliability of every XC3SD1800A-5CS484C device delivered to customers.
Applications
The XC3SD1800A-5CS484C excels in diverse applications including:
- Digital Television: Video processing and encoding/decoding
- Broadband Access: High-speed communication systems
- Home Networking: Router and switch implementations
- Display Systems: Video processing and projection applications
- Automotive ADAS: Advanced driver assistance systems
- Industrial Automation: Real-time control and processing
Conclusion
The XC3SD1800A-5CS484C represents the pinnacle of cost-effective, high-performance FPGA technology for digital signal processing applications. With its robust feature set, comprehensive development ecosystem, and proven reliability, this FPGA provides an excellent foundation for next-generation embedded systems requiring advanced DSP capabilities.
Contact authorized distributors today to learn more about XC3SD1800A-5CS484C availability, pricing, and technical support options for your specific project requirements.
