Product Specification
The XC2C256-VQG100CMS is a sophisticated Complex Programmable Logic Device (CPLD) from Xilinx’s acclaimed CoolRunner-II family, designed to deliver exceptional performance with industry-leading low power consumption. This versatile chip features 256 macrocells organized in eight Function Blocks, making it ideal for applications requiring complex logic implementations with minimal power requirements.
Housed in a space-efficient 100-pin VQFP (Very Thin Quad Flat Package) with the CMS suffix indicating commercial temperature range and special packaging requirements, this CPLD provides 80 user-configurable I/O pins, offering excellent connectivity options for complex digital systems. The device leverages Xilinx’s advanced 0.18ฮผm CMOS process technology to deliver impressive performance capabilities with minimal power draw.
Key Features:
- Architecture: CoolRunner-II CPLD family
- Logic Capacity: 6,000 equivalent gates
- Macrocells: 256 macrocells
- Package: 100-pin VQFP (Very Thin Quad Flat Package)
- User I/Os: 80 programmable input/output pins
- Process Technology: 0.18ฮผm CMOS
- Operating Voltage: 1.8V core (1.7V to 1.9V range)
- I/O Standards: Multi-voltage support (1.5V to 3.3V)
- Power Consumption: Ultra-low with as little as 13ฮผA quiescent current
- Clock Speed: Supports high-speed operation
- Temperature Range: Commercial (0ยฐC to 70ยฐC)
Advanced Capabilities:
- Advanced Interconnect Matrix (AIM): Efficient signal routing with 40 inputs to each Function Block
- DataGATE Technology: Selectively disable unused inputs to reduce dynamic power consumption
- DualEDGE Flip-Flops: Achieve high-performance operation with lower frequency clocking
- CoolCLOCK: Integrated clock divider with eight selectable options for frequency division
- I/O Banking: Two independent I/O banks for flexible voltage interfacing (3.3V, 2.5V, 1.8V, 1.5V)
- Schmitt-Trigger Inputs: Enhanced noise immunity for 1.5V operation
- In-System Programming: Flash-based architecture for easy field updates
The XC2C256-VQG100CMS excels in both high-performance applications and power-sensitive designs, making it suitable for everything from high-speed communication equipment to battery-operated portable devices. Its unique combination of speed and efficiency allows designers to achieve optimal performance without compromising power budgets.
Price
The XC2C256-VQG100CMS pricing varies based on order quantity, market conditions, and distribution channels. As a specialized variant with the CMS suffix (indicating specific manufacturing and packaging requirements), this component may command a premium over standard variants.
Current market pricing information can be obtained through:
- Direct RFQ (Request for Quote) with authorized Xilinx/AMD distributors
- Real-time price monitoring services like FPGAkey, which tracks global suppliers
- Electronic component marketplaces that aggregate pricing from multiple sources
For volume purchases, significant discounts may be available. Pricing considerations should include:
- Lead time requirements, as expedited delivery may affect pricing
- Regional availability variations
- Quantity breaks at standard tier points
- Market fluctuations due to supply chain dynamics
- Special handling requirements for the CMS variant
As with many specialized electronic components, it’s advisable to request quotes from multiple sources to secure optimal pricing and availability terms, especially for production quantities.
Documents & Media
Technical Documentation:
- Product Datasheet: XC2C256 CoolRunner-II CPLD datasheet (DS094)
- Family Overview: CoolRunner-II CPLD Family document (DS090)
- Application Notes:
- Power management implementation techniques
- I/O banking and voltage translation guides
- DataGATE usage optimization
- CoolCLOCK implementation strategies
- Design migration guidelines
Development Resources:
- Software Tools: Compatible with Xilinx ISE WebPACK (4.1i and later versions)
- Programming Files: Support for JEDEC, SVF, and other industry-standard formats
- Reference Designs: Sample implementations for common CPLD applications
- User Guides: Step-by-step implementation instructions
Support Media:
- Technical Support: Available through Xilinx/AMD online portals
- Knowledge Base: Searchable database of technical articles and solutions
- Training Materials: Webinars, tutorials, and design examples
- Community Forums: Connect with other CoolRunner-II CPLD designers
Related Resources
Compatible Products:
- Development Boards: CoolRunner-II evaluation and development platforms
- Programming Hardware: Platform Cable USB, JTAG programmers
- Accessories: Socket adapters, interface boards, and debugging tools
- Migration Options: Future upgrade paths to newer CPLD families
Design Tools:
- Design Software: Xilinx ISE WebPACK for design entry, synthesis, and implementation
- Simulation: ModelSim and other compatible verification environments
- Third-Party Tools: Various EDA software options that support CoolRunner-II CPLDs
- Design Examples: Ready-to-use implementations for common functions
Technical Support:
- Documentation Portal: Comprehensive online technical library
- Design Services: Available through Xilinx/AMD and partner networks
- Training Resources: Self-paced learning materials and instructor-led courses
- Technical Support: Engineering assistance for complex design challenges
Environmental & Export Classifications
Environmental Compliance:
- RoHS Status: Information should be verified with current manufacturer documentation
- Lead Content: Component may contain lead in certain applications (verify with latest compliance documents)
- REACH: Subject to ongoing compliance verification for Substances of Very High Concern (SVHC)
- China RoHS: Requires appropriate documentation for Chinese markets
- Product Lifecycle: Mature product in Xilinx’s portfolio, now supported by AMD
Export Classification:
- ECCN: Subject to US export control regulations for semiconductor devices
- HS Code: Designated Harmonized System code for semiconductor devices
- Licensing: May require export license depending on destination country
- Restricted Parties: Not permitted for export to embargoed nations
- End-Use Restrictions: Subject to standard technology export limitations
Usage Considerations:
- Application Recommendations: Ideal for designs requiring balanced performance and power efficiency
- Thermal Characteristics: Suitable for standard commercial temperature environments
- Reliability: Established track record in various application environments
- Replacement Options: Migration paths to newer CPLD families for future designs
The XC2C256-VQG100CMS represents Xilinx’s commitment to delivering high-performance programmable logic with exceptional power efficiency. Its combination of 256 macrocells, 80 user I/Os, and advanced power management features makes it an excellent choice for a wide range of applications requiring complex digital logic implementations. Whether designing high-speed communication systems, industrial controls, or battery-powered portable devices, this CPLD provides the perfect balance of performance, connectivity, and power efficiency in a compact 100-pin VQFP package.
