Product Overview
The XC2018-70CPG84 is a high-performance Field Programmable Gate Array (FPGA) from Xilinx’s XC2000 Logic Cell Array family. This advanced programmable logic device offers exceptional flexibility for digital design applications, featuring 100 Configurable Logic Blocks (CLBs), 1000 gates, and operates at 70MHz frequency. The XC2018-70CPG84 utilizes CMOS static-memory technology and comes in a compact 84-pin CPG package configuration.
1. Product Specifications
Core Technical Specifications
Part Number: XC2018-70CPG84
Manufacturer: Xilinx Inc. (now AMD)
Product Category: Programmable Logic ICs / Field Programmable Gate Arrays
Key Performance Features
- Logic Capacity: 100 Configurable Logic Blocks (CLBs)
- Gate Count: 1000 equivalent gates
- Operating Frequency: 70MHz maximum
- Package Type: 84-pin CPG (Ceramic Pin Grid Array)
- Technology: CMOS static-memory technology
- Supply Voltage: 5.0V nominal
Architecture Details
The XC2018-70CPG84 features three types of configurable elements: Input/Output Blocks (IOBs), Configurable Logic Blocks (CLBs), and Programmable Interconnections. This architecture enables:
- Fully Field-Programmable Design: I/O functions, digital logic functions, and interconnections
- User-Defined Logic Functions: Complete control over design implementation
- Flexible I/O Configuration: Programmable interface to external circuitry
- Advanced Routing Capabilities: Programmable interconnect networks
Configuration and Programming
- Configuration Memory: 17,878 bits required for device configuration
- Data Frames: 197 configuration data frames
- Programming Modes: Multiple selectable configuration modes
- Development Support: Compatible with XACT Development System
2. Pricing Information
Current Market Pricing
The XC2018-70CPG84 is available through multiple authorized distributors and electronic component suppliers. Pricing varies based on:
- Quantity Ordered: Volume discounts available for bulk purchases
- Supplier Location: Regional pricing variations may apply
- Market Availability: Legacy component with varying stock levels
- Condition: New original vs. refurbished options
Pricing Considerations
As a member of the XC2000 family, the XC2018-70CPG84 represents an economical FPGA solution for applications not requiring advanced features of newer families. For current pricing and availability:
- Contact authorized Xilinx/AMD distributors
- Check electronic component marketplaces
- Request quotes from certified suppliers
- Consider minimum order quantities for best pricing
3. Documents & Media
Technical Documentation
Primary Resources:
- Official Datasheet: XC2000 Logic Cell Array Families datasheet
- User Guide: XC2000 Family Programming and Configuration Guide
- Application Notes: FPGA design implementation guidelines
- Reference Manual: XACT Development System documentation
Development Tools:
- XACT Design Editor: Interactive graphic design capture
- Schematic Entry Tools: Circuit design and capture
- Logic Simulator: Design verification and testing
- Timing Calculator: Performance analysis tools
- Auto Place/Route: Automated layout optimization
Additional Resources
Technical Support Materials:
- Pinout diagrams and package information
- Configuration timing specifications
- Power consumption calculations
- Thermal characteristics data
- Package mechanical drawings
Design Examples:
- Reference designs and tutorials
- Application-specific implementations
- Best practices documentation
- Migration guides from other FPGA families
4. Related Resources
Compatible Development Tools
Software Support:
- XACT Development System: Primary design environment
- Vivado Design Suite: Modern Xilinx development platform (for migration)
- ISE Design Tools: Legacy development environment
- Third-party CAD Tools: Compatible design entry options
Evaluation and Development Boards
While specific XC2018-70CPG84 development boards may be limited due to the legacy nature of this device, compatible evaluation options include:
- XC2000 family evaluation boards
- Generic FPGA prototyping platforms
- Custom PCB development for specific applications
Related Product Family
XC2000 Series Variants:
- XC2064: 64 CLBs, 600-1000 gates
- XC2018: 100 CLBs, 1000-1500 gates (various speed grades)
- Package Options: PC68, PC84, PG84, VQ64 configurations
- Speed Grades: -33, -50, -70, -100 MHz options
Migration Paths
For new designs or upgrades, consider:
- XC3000 Series: Enhanced features and performance
- XC4000 Series: Advanced system-level features
- Modern Xilinx FPGAs: Current-generation devices with improved capabilities
5. Environmental & Export Classifications
Environmental Compliance
RoHS Compliance: The XC2018-70CPG84, as a legacy product, may have varying RoHS compliance status depending on manufacturing date. Verify current compliance with suppliers for specific lots.
Environmental Specifications:
- Operating Temperature Range: Commercial grade specifications
- Storage Temperature: Extended range for long-term storage
- Humidity Tolerance: Standard semiconductor environmental ratings
- Package Materials: Ceramic construction for enhanced reliability
Export and Trade Classifications
Export Control Information:
- ECCN Classification: Subject to U.S. export regulations
- Country of Origin: Manufactured in various global facilities
- Trade Compliance: Check current regulations for specific destinations
- Documentation: Export licenses may be required for certain applications
Quality and Standards:
- Quality Grade: Industrial/Commercial specification
- Reliability Testing: Standard semiconductor qualification
- Manufacturing Standards: ISO certified production facilities
- Traceability: Full supply chain documentation available
Packaging and Handling
Anti-Static Requirements:
- ESD-sensitive device requiring proper handling
- Anti-static packaging for all shipments
- Moisture sensitivity considerations
- Proper storage and handling procedures
Lead-Free Status: Verify lead-free availability with current suppliers, as legacy products may have varying configurations.
Why Choose XC2018-70CPG84?
The XC2018-70CPG84 offers several compelling advantages for specific applications:
Cost-Effective Solution: Economical FPGA option for applications not requiring advanced XC4000 features
Proven Technology: Mature, reliable platform with extensive documentation and support
Flexible Architecture: Comprehensive programmability for diverse digital logic applications
Industry Standard: Compatible with established design flows and methodologies
Legacy Support: Ideal for maintaining existing designs and systems
Conclusion
The XC2018-70CPG84 represents a solid choice for cost-sensitive FPGA applications requiring moderate complexity and performance. While newer FPGA families offer enhanced features, this device remains valuable for legacy system support, educational applications, and projects where proven technology and cost-effectiveness are priorities.
For technical support, pricing information, and availability, contact authorized Xilinx/AMD distributors or certified electronic component suppliers specializing in programmable logic devices.
