1. Product Specifications
Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Field Programmable Gate Array (FPGA) |
| Product Family | XC3000 Series (XC3100 Family) |
| System Gates | 6,000 gates |
| Logic Cells | 320 configurable logic blocks (CLBs) |
| Maximum Frequency | 227MHz |
| Supply Voltage | 5V |
| Package | 208-Pin PQFP |
| Operating Temperature | Commercial grade |
| Technology Node | CMOS |
Architecture Features
The XC3190A-4PQ208C utilizes a Logic Cell Array (LCA) architecture composed of three types of configurable elements: I/O Blocks (IOBs), Configurable Logic Blocks (CLBs), and interconnection resources. This flexible architecture enables:
- Configurable Logic Blocks (CLBs): Core processing elements for implementing custom logic functions
- Input/Output Blocks (IOBs): Perimeter elements managing external connections
- Programmable Interconnects: Flexible routing resources for signal distribution
- Static Memory Configuration: User logic functions determined by configuration program data stored in internal static memory cells
Programming & Configuration
- Configuration Methods: Multiple loading modes for various system requirements
- External Storage: Program data can reside in EEPROM, EPROM, ROM, floppy disk, or hard disk
- Automatic Loading: On-chip initialization logic provides optional automatic loading at power-up
- Serial Configuration: Compatible with XC17XX Serial Configuration PROMs
- Unlimited Reprogrammability: Field-programmable for design iteration and system updates
2. Price Information
Current Market Pricing
The XC3190A-4PQ208C pricing varies depending on quantity, supplier, and market conditions. Real-time market intelligence shows pricing fluctuations are monitored by global electronic component suppliers.
Pricing Factors:
- Order quantity (volume discounts available)
- Lead time requirements
- Authorized vs. independent distributors
- Current market demand and inventory levels
How to Get Pricing:
- Request quotes from authorized Xilinx distributors
- Compare prices across multiple suppliers
- Consider lead times and minimum order quantities
- Historical price data available for purchasing decision basis
Note: As this is a legacy component from the XC3000 series, availability may be limited and prices subject to allocation-based pricing from remaining inventory.
3. Documents & Media
Available Documentation
Technical Documents:
- Datasheet: Complete technical specifications and electrical characteristics
- Programming Guide: XC3190A configuration and programming instructions
- Application Notes: Design implementation guidelines and best practices
- Pin Configuration: Detailed pinout diagrams for 208-pin PQFP package
Development Resources:
- XACT Development System: Schematic capture, automatic place and route, logic and timing simulation
- Design Tools: Interactive design editor for optimization, timing calculator, interfaces to Viewlogic, Cadence, Mentor Graphics
- Simulation Tools: Logic and timing verification capabilities
Download Locations:
- Xilinx official documentation center
- Authorized distributor technical libraries
- FPGA development community resources
4. Related Resources
Development Tools & Software
Primary Development Environment:
- Xilinx XACT Development System: Legacy tool suite for XC3000 series
- Schematic Capture: Design entry and circuit creation
- Place & Route Tools: Automatic optimization algorithms
- Simulation Software: Logic and timing verification
Modern Alternative Tools:
- Xilinx ISE Design Suite: Legacy support for older FPGA families
- Third-party Tools: Viewlogic, Cadence, Mentor Graphics integration
Compatible Components
Configuration Memory:
- XC17XX Series: Serial Configuration PROMs
- External Memory: EEPROM, EPROM, ROM options
Development Boards:
- Legacy XC3000 series evaluation boards
- Custom prototyping solutions
- Third-party development platforms
Technical Support Resources
Documentation Access:
- Technical support documents available through search or Download Channel
- Community Forums: FPGA development community discussions
- Application Support: Technical engineers provide pinout information, replacement options, and programming guidance
Design Assistance:
- Configuration programming support
- LabVIEW FPGA integration guidance
- SoC verification platform implementation
5. Environmental & Export Classifications
RoHS Compliance Status
Important Notice: The XC3190A-4PQ208C is a legacy product that predates current RoHS regulations. RoHS (Restriction of Hazardous Substances) restricts ten hazardous substances including lead, mercury, cadmium, hexavalent chromium, and specific flame retardants.
Legacy Product Considerations:
- Manufactured before RoHS implementation (2006)
- May contain restricted substances common in older electronics
- Not suitable for new designs requiring RoHS compliance
- Consider modern FPGA alternatives for RoHS-compliant applications
Environmental Classifications
Material Composition:
- CMOS technology with 5V operation
- 208-pin PQFP package with standard materials
- Lead-based solder connections (typical for legacy components)
Disposal Guidelines:
- Electronic waste should follow proper recycling procedures to prevent environmental contamination
- Comply with local e-waste regulations
- Utilize certified electronic recycling facilities
Export Control Information
General Export Guidelines:
- Standard commercial electronic component
- Subject to applicable export control regulations
- Verify current export requirements with local authorities
- Dual-use technology considerations may apply
Regional Compliance:
- Designed for global commercial markets
- Verify import requirements for specific countries
- Consider obsolescence status for long-term projects
Applications & Use Cases
The XC3190A-4PQ208C is ideal for:
- Legacy System Maintenance: Replacement component for existing designs
- Educational Projects: Learning FPGA design fundamentals
- Prototyping: Custom logic implementation and testing
- Industrial Equipment: Upgrade path for older control systems
- Research Applications: Academic and laboratory use
Ordering Information
Part Number: XC3190A-4PQ208C
Manufacturer: Xilinx
Package: 208-Pin PQFP
Status: Legacy/Obsolete (limited availability)
Recommended Actions:
- Verify availability with authorized distributors
- Consider migration to current Xilinx FPGA families
- Evaluate pin-compatible alternatives
- Plan for end-of-life component management
Note: This product is part of Xilinx’s legacy XC3000 series and may have limited availability. For new designs, consider current Xilinx FPGA families with enhanced features, improved performance, and ongoing support.
