Product Specifications
Core Architecture
- Device Family: Spartan-IIE
- Logic Cells: 100,000 system gates
- Configurable Logic Blocks (CLBs): 1,200
- Block RAM: 40 Kbits distributed across multiple blocks
- User I/O Pins: 176 available I/O pins
- Speed Grade: -7 (high-performance grade)
- Package Type: FTG256 (Fine-Pitch Ball Grid Array)
- Package Pin Count: 256 pins
- Commercial Temperature Range: 0ยฐC to +85ยฐC
Performance Characteristics
The XC2S100E-7FTG256C features advanced architectural elements that enable high-speed operation and efficient resource utilization. With its -7 speed grade, this FPGA delivers superior timing performance for demanding applications requiring fast clock frequencies and minimal propagation delays.
Key Features
- Dedicated Multipliers: Built-in 18×18 multipliers for DSP applications
- Digital Clock Managers (DCMs): Four DCMs for precise clock synthesis and management
- SelectRAM Memory: Flexible dual-port RAM blocks
- LVDS Support: High-speed differential signaling capability
- Hot-swappable I/O: Dynamic reconfiguration support
- IEEE 1149.1 JTAG: Built-in boundary scan for testing and debugging
Pricing Information
Note: Pricing for the XC2S100E-7FTG256C varies based on quantity, supplier, and market conditions. Contact authorized distributors for current pricing:
- Sample Quantities (1-9 units): Contact for quote
- Production Quantities (100+ units): Volume discounts available
- Engineering Samples: Available through Xilinx partners
Prices subject to change without notice. Contact authorized distributors such as Digi-Key, Mouser, or Arrow Electronics for real-time pricing and availability.
Documents & Media
Technical Documentation
- Product Brief: XC2S100E-7FTG256C overview and key specifications
- Datasheet: Complete electrical and timing specifications
- User Guide: Spartan-IIE FPGA User Guide (UG002)
- Package Information: FTG256 package drawings and pin assignments
- PCB Design Guidelines: Layout recommendations and best practices
Development Resources
- ISE Design Suite: Compatible with Xilinx ISE software versions
- Constraint Files: UCF templates for FTG256 package
- Reference Designs: Example projects and application notes
- Simulation Models: VHDL and Verilog behavioral models
- IBIS Models: Signal integrity simulation models
Application Notes
- AN202: Using Digital Clock Managers in Spartan-IIE FPGAs
- AN240: High-Speed Board Design Guidelines
- AN435: SelectRAM Memory Implementation Guide
Related Resources
Development Tools
- Xilinx ISE WebPACK: Free design software suite
- ChipScope Pro: Integrated logic analyzer
- ModelSim: HDL simulation environment
- Synplify Pro: Advanced synthesis tool
Evaluation Boards
- Spartan-IIE Starter Kit: Prototyping platform with XC2S100E
- Custom Development Boards: Third-party evaluation platforms
- Reference Design Kits: Application-specific demo boards
Compatible Devices
- XC2S50E-7FTG256C: Lower gate count alternative
- XC2S150E-7FTG256C: Higher capacity option
- XC2S200E-7FTG256C: Maximum performance variant
Training and Support
- Xilinx University Program: Educational resources and curriculum
- Online Training: Web-based courses and tutorials
- Technical Support: Direct access to Xilinx application engineers
- Community Forums: User-driven support and knowledge sharing
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Meets EU Restriction of Hazardous Substances directive
- WEEE Compliant: Complies with Waste Electrical and Electronic Equipment regulations
- REACH Regulation: Conforms to EU chemical safety requirements
- Halogen-Free: Package materials meet halogen-free standards
Export Control Classifications
- ECCN (Export Control Classification Number): 3A001.a.7
- HTS (Harmonized Tariff Schedule): 8542.31.0001
- Country of Origin: Manufactured in various locations – check specific lot
- Export Restrictions: Subject to US Export Administration Regulations (EAR)
Quality and Reliability
- Automotive Grade: AEC-Q100 qualified versions available
- Industrial Temperature: Extended temperature range options
- Moisture Sensitivity Level: MSL 3 (168 hours at 30ยฐC/60% RH)
- Lead Finish: Lead-free compatible with standard reflow profiles
Packaging and Shipping
- Anti-Static Packaging: ESD-safe tubes and reels
- Moisture Barrier Bags: Humidity-controlled packaging for sensitive devices
- Traceability: Full lot tracking and serialization
- Documentation: Certificate of compliance included with shipments
The XC2S100E-7FTG256C represents a proven solution for engineers seeking reliable FPGA performance in a cost-effective package. Its combination of logic capacity, I/O flexibility, and industrial-grade reliability makes it suitable for diverse applications ranging from motor control and sensor interfacing to communication protocols and embedded processing systems.
For technical support, design consultation, or volume pricing inquiries, contact your local Xilinx authorized distributor or visit the official Xilinx website for comprehensive resources and documentation.
