The XC4VLX40-10FFG668I is a premium field-programmable gate array (FPGA) from Xilinx’s renowned Virtex-4 LX family, engineered to deliver exceptional performance for demanding digital signal processing, communications, and embedded system applications. This industrial-grade FPGA combines advanced 90nm technology with robust design capabilities, making it an ideal choice for engineers developing next-generation electronic solutions.
Product Specifications
The XC4VLX40-10FFG668I features impressive technical specifications that set it apart in the FPGA market. This device incorporates 40,960 logic cells with 18,432 configurable logic blocks (CLBs), providing substantial processing power for complex digital designs. The FPGA includes 1,728 Kbits of Block RAM, offering ample on-chip memory for data buffering and storage applications.
Key performance characteristics of the XC4VLX40-10FFG668I include a -10 speed grade, ensuring fast signal propagation and minimal delay for time-critical applications. The device operates reliably across industrial temperature ranges from -40ยฐC to +100ยฐC, making it suitable for harsh environmental conditions. The 668-pin Fine-Pitch Ball Grid Array (FBGA) package provides excellent thermal performance and signal integrity.
The XC4VLX40-10FFG668I supports multiple I/O standards including LVDS, LVTTL, and LVCMOS, offering flexible interfacing options for various system architectures. With 448 user I/O pins available, designers can implement complex connectivity requirements while maintaining signal quality. The device also features dedicated multiply-accumulate (MAC) units and digital signal processing (DSP) slices for enhanced arithmetic processing capabilities.
Price Information
Pricing for the XC4VLX40-10FFG668I varies based on quantity, supplier, and market conditions. As a premium industrial-grade FPGA, the XC4VLX40-10FFG668I typically commands higher prices compared to commercial-grade alternatives due to its extended temperature range and enhanced reliability specifications.
For current pricing and availability of the XC4VLX40-10FFG668I, we recommend contacting authorized Xilinx distributors or electronic component suppliers. Volume pricing discounts are often available for production quantities, making the XC4VLX40-10FFG668I cost-effective for medium to large-scale deployments. Many suppliers also offer engineering samples and evaluation units for development purposes.
Documents & Media
Comprehensive documentation is available for the XC4VLX40-10FFG668I to support successful design implementation. The primary datasheet provides detailed electrical specifications, timing parameters, and packaging information essential for proper device integration. Xilinx offers extensive user guides covering configuration procedures, I/O planning, and design optimization techniques specific to the Virtex-4 LX family.
Development tools documentation includes guides for Xilinx ISE Design Suite, which provides the complete development environment for XC4VLX40-10FFG668I projects. Reference designs and application notes demonstrate best practices for implementing common functions such as digital filters, communication protocols, and memory controllers using this FPGA.
Technical support materials include PCB layout guidelines, thermal management recommendations, and power supply design considerations for the XC4VLX40-10FFG668I. These resources help engineers avoid common pitfalls and achieve optimal performance in their designs.
Related Resources
Engineers working with the XC4VLX40-10FFG668I can leverage numerous related resources to accelerate development. The Xilinx ML401 evaluation board provides a complete development platform featuring the XC4VLX40-10FFG668I, enabling rapid prototyping and system validation. This board includes essential peripherals, memory interfaces, and connectivity options for comprehensive testing.
Software tools supporting the XC4VLX40-10FFG668I include ChipScope Pro for real-time debugging and System Generator for DSP applications. These tools integrate seamlessly with the ISE Design Suite to provide a complete development ecosystem. Third-party IP cores are also available for the XC4VLX40-10FFG668I, offering pre-verified solutions for common functions like Ethernet controllers, PCI Express interfaces, and cryptographic engines.
Training resources include online courses, webinars, and technical workshops focused on Virtex-4 FPGA design techniques. The Xilinx community forums provide peer support and knowledge sharing opportunities for XC4VLX40-10FFG668I users worldwide.
Environmental & Export Classifications
The XC4VLX40-10FFG668I meets stringent environmental and regulatory standards required for industrial applications. This device complies with RoHS (Restriction of Hazardous Substances) directives, ensuring environmentally responsible manufacturing processes. The FPGA is also REACH compliant, meeting European chemical safety regulations.
Export classification for the XC4VLX40-10FFG668I falls under standard commercial regulations, though specific applications may require additional licensing considerations. The device carries appropriate ECCN (Export Control Classification Number) designations for international trade compliance. Users should consult current export regulations when incorporating the XC4VLX40-10FFG668I into products destined for international markets.
Environmental operating specifications for the XC4VLX40-10FFG668I include extended temperature ranges and enhanced reliability testing. The industrial temperature grade ensures reliable operation in demanding environments, while comprehensive qualification testing validates long-term performance under stress conditions. These characteristics make the XC4VLX40-10FFG668I suitable for automotive, aerospace, and industrial control applications where reliability is paramount.
The XC4VLX40-10FFG668I represents a proven solution for engineers requiring high-performance FPGA capabilities in challenging environments, backed by comprehensive documentation, development tools, and technical support resources.
