The XC3S1200E-4FG400I is a powerful field-programmable gate array (FPGA) from Xilinx’s proven Spartan-3E family, designed to deliver exceptional performance and flexibility for a wide range of digital applications. This advanced programmable logic device combines high-density architecture with cost-effective solutions for embedded systems, digital signal processing, and communication applications.
Product Specifications
The XC3S1200E-4FG400I features robust technical specifications that make it ideal for demanding applications:
Core Architecture:
- 1.2 million system gates providing extensive logic capacity
- 8,672 configurable logic blocks (CLBs) for flexible design implementation
- 84 Kb of distributed RAM for efficient data storage
- 504 Kb of block RAM organized in 28 dual-port blocks
- 28 dedicated 18×18 multipliers for high-speed arithmetic operations
I/O and Connectivity:
- 264 user I/O pins in FG400 package configuration
- Support for multiple I/O standards including LVTTL, LVCMOS, and differential signaling
- High-speed LVDS capability for advanced communication protocols
- Industrial temperature range (-40ยฐC to +100ยฐC) for harsh environment applications
Performance Characteristics:
- Speed grade -4 ensures fast signal propagation and high-frequency operation
- Low power consumption optimized for battery-powered and portable applications
- Advanced clock management with digital clock managers (DCMs)
Price Information
The XC3S1200E-4FG400I is competitively priced within the mid-range FPGA market segment. Pricing varies based on order quantity, packaging options, and supplier relationships. For current pricing information and volume discounts, contact authorized Xilinx distributors or semiconductor suppliers. Educational institutions and development teams may qualify for special pricing programs.
Documents & Media
Technical Documentation:
- Complete datasheet with electrical specifications and timing parameters
- User guide covering configuration, programming, and implementation guidelines
- Application notes demonstrating best practices and design examples
- Reference manual detailing architecture and functional blocks
Development Resources:
- Xilinx ISE Design Suite compatibility for comprehensive development workflow
- VHDL and Verilog code examples for common applications
- Board design guidelines and PCB layout recommendations
- Constraint files and UCF templates for rapid prototyping
Software Tools:
- Xilinx Platform Studio integration for embedded processor designs
- ChipScope Pro analyzer support for real-time debugging
- Third-party tool compatibility including ModelSim and Synplify
Related Resources
Development Boards: Several evaluation and development boards support the XC3S1200E-4FG400I, enabling rapid prototyping and system validation. These boards typically include essential peripherals, power management, and expansion connectors.
Companion Devices:
- Configuration PROMs for standalone operation
- Clock generation circuits and oscillators
- Power management ICs optimized for FPGA applications
- Interface transceivers for communication protocols
Design Examples:
- Digital signal processing implementations
- Embedded processor systems using MicroBlaze
- Communication protocol stacks
- Motor control and industrial automation applications
Training and Support:
- Online tutorials and webinars covering FPGA design fundamentals
- Community forums and technical support resources
- Professional training courses for advanced implementation techniques
Environmental & Export Classifications
Environmental Compliance: The XC3S1200E-4FG400I meets stringent environmental standards ensuring safe deployment across various applications:
- RoHS compliant lead-free packaging
- REACH regulation compliance for European markets
- Conflict minerals reporting template (CMRT) available
- Green packaging options supporting environmental sustainability initiatives
Export Control Classification:
- Export Control Classification Number (ECCN) designation for international shipping
- EAR99 classification for most commercial applications
- Compliance with US Export Administration Regulations (EAR)
- International Traffic in Arms Regulations (ITAR) exempt for standard commercial use
Quality Standards:
- Automotive qualified versions available for automotive applications
- Industrial temperature range certification
- Extended reliability testing and qualification
- ISO 9001 manufacturing quality management compliance
Package Information:
- Lead-free BGA package construction
- Moisture sensitivity level classification
- Recommended storage and handling procedures
- Package marking and traceability information
The XC3S1200E-4FG400I represents an excellent choice for engineers seeking a balance of performance, features, and cost-effectiveness in their FPGA designs. Its comprehensive feature set and robust specifications make it suitable for diverse applications ranging from consumer electronics to industrial control systems.
