Product Specifications
The XC5VSX50T-1FFG665N delivers outstanding performance through its sophisticated architecture and comprehensive feature set. This FPGA incorporates 32,640 logic cells with 20,480 slice registers and 20,480 slice LUTs, providing ample resources for complex digital designs. The device features 132 dedicated DSP48E slices, enabling efficient implementation of multiply-accumulate operations and digital filtering functions essential for signal processing applications.
Memory capabilities include 1,728 Kb of block RAM, distributed across 48 block RAM/FIFO components with 18 Kb each. The XC5VSX50T-1FFG665N offers 440 user I/O pins in the FFG665 package, supporting various I/O standards including LVDS, SSTL, and HSTL for maximum interface flexibility. The device operates at a speed grade of -1, ensuring reliable performance across industrial temperature ranges.
Key technical specifications of the XC5VSX50T-1FFG665N include 6-input LUT architecture, integrated clock management units (CMTs), and PowerPC processor compatibility. The FPGA supports advanced clocking features with up to 20 global clock networks and 32 regional clock networks, enabling sophisticated timing architectures for multi-domain designs.
Price
Pricing for the XC5VSX50T-1FFG665N varies based on quantity, distributor, and current market conditions. Contact authorized Xilinx distributors for current pricing information and volume discounts. The XC5VSX50T-1FFG665N represents excellent value for applications requiring high-performance FPGA capabilities with integrated DSP functionality.
Documents & Media
Comprehensive documentation supports the XC5VSX50T-1FFG665N implementation process. Essential resources include the Virtex-5 FPGA Data Sheet, providing detailed electrical characteristics and performance specifications. The Virtex-5 FPGA User Guide offers complete architectural information and design guidelines specific to the XC5VSX50T-1FFG665N.
Package and pinout information for the XC5VSX50T-1FFG665N is available in the FFG665 package documentation, including mechanical drawings and thermal characteristics. Application notes cover specific implementation topics such as DSP design techniques, memory interfacing, and power optimization strategies relevant to the XC5VSX50T-1FFG665N.
Development tools documentation includes ISE Design Suite guides, providing step-by-step instructions for synthesis, implementation, and debugging of XC5VSX50T-1FFG665N designs. Reference designs and example projects demonstrate best practices for utilizing the device’s advanced features.
Related Resources
The XC5VSX50T-1FFG665N integrates seamlessly with Xilinx’s comprehensive development ecosystem. ISE Design Suite provides complete design flow support, from HDL synthesis through bitstream generation. ChipScope Pro analyzer enables real-time debugging and verification of XC5VSX50T-1FFG665N implementations.
Development boards featuring the XC5VSX50T-1FFG665N accelerate prototyping and evaluation processes. These platforms include essential peripherals, memory interfaces, and connectivity options for comprehensive system development. IP core libraries offer pre-verified functional blocks optimized for the XC5VSX50T-1FFG665N architecture.
System Generator for DSP provides MATLAB/Simulink integration, enabling model-based design flows particularly suited to the XC5VSX50T-1FFG665N‘s DSP-oriented architecture. CoreGen tool facilitates generation of optimized memory controllers, communication interfaces, and arithmetic functions.
Environmental & Export Classifications
The XC5VSX50T-1FFG665N complies with RoHS environmental standards, ensuring lead-free manufacturing processes. The device meets JEDEC moisture sensitivity level requirements and standard ESD protection specifications. Temperature specifications support commercial (0ยฐC to +85ยฐC) and industrial (-40ยฐC to +100ยฐC) operating ranges depending on speed grade selection.
Export classification information for the XC5VSX50T-1FFG665N is available through Xilinx export control documentation. Users should verify current export regulations and licensing requirements for their specific applications and destinations. The XC5VSX50T-1FFG665N may be subject to export administration regulations depending on end-use applications.
Quality certifications include ISO 9001 manufacturing compliance and automotive qualification standards where applicable. The XC5VSX50T-1FFG665N undergoes comprehensive testing including functional verification, timing characterization, and reliability qualification to ensure consistent performance across production lots.
The XC5VSX50T-1FFG665N represents the pinnacle of Virtex-5 SX series capabilities, delivering exceptional performance for the most demanding FPGA applications while maintaining the flexibility and reliability that engineers expect from Xilinx solutions.

