1. Product Specifications
Core Architecture
- Family: Xilinx XC3000 Series Logic Cell Array (LCA)
- Part Number: XC3042-70PG132M
- Gate Count: 3,000 gates (3K gates)
- Logic Cells: 144 Configurable Logic Blocks (CLBs)
- Speed Grade: -70 (70MHz maximum toggle frequency)
- Technology: CMOS static memory technology
Package & Pin Configuration
- Package Type: 132-Pin Ceramic Pin Grid Array (CPGA)
- Package Code: PG132M
- Pin Count: 132 pins
- I/O Pins: Multiple user-configurable I/O blocks
- Operating Voltage: 5V supply voltage
- Temperature Range: Commercial grade
Performance Characteristics
- Maximum Clock Frequency: 70MHz
- Logic Delays: 9ns to 2.2ns range
- System Clock Speeds: Over 80MHz capability
- Power Consumption: Low quiescent and active power
- Toggle Rate: Up to 70MHz guaranteed
Key Features
- Unlimited Reprogrammability: Easy design iteration and in-system logic changes
- Flexible Architecture: Regular, extendable, user-programmable array structure
- High Fan-out: Signal distribution with low-skew clock networks
- 3-State Bus Capability: Internal tri-state bus support
- Input Thresholds: TTL or CMOS selectable input levels
- Crystal Oscillator: On-chip crystal oscillator amplifier
2. Price Information
The XC3042-70PG132M pricing varies based on quantity and supplier. Key pricing factors include:
- Availability: Legacy/obsolete status affects pricing
- Quantity Breaks: Volume discounts available for bulk orders
- Market Conditions: Price fluctuates based on supply and demand
- Supplier Type: Authorized distributors vs. independent suppliers
Note: Contact authorized distributors for current pricing and availability. The XC3042-70PG132M is considered a legacy product with limited new production.
3. Documents & Media
Technical Documentation
- Official Datasheet: XC3000 Series Logic Cell Array Families datasheet
- Application Notes: Design implementation guidelines
- Package Information: Mechanical drawings and pin assignments
- Timing Specifications: Detailed timing parameters and constraints
Development Resources
- XACT Development System: Schematic capture and auto place-and-route tools
- Design Verification: Logic simulation and timing analysis tools
- In-Circuit Emulation: Hardware debugging capabilities
- Programming Files: Configuration bitstream formats
Software Compatibility
- Legacy Tools: XACT design environment
- Modern Support: Limited support in newer Xilinx tools
- File Formats: Compatible with legacy .XNF and .LCA formats
4. Related Resources
Alternative Parts
- XC3042-50PG132B: 50MHz speed grade variant
- XC3042-100PG132C: 100MHz speed grade option
- XC3042-70PC84C: 84-pin package alternative
- XC3064: Higher gate count option in same family
Development Boards
- Legacy Evaluation Boards: XC3000 series development platforms
- Third-party Boards: Compatible prototyping solutions
- Socket Adapters: For programming and testing
Design Migration
- Modern Xilinx FPGAs: Spartan, Artix, Kintex series for new designs
- Pin-compatible Alternatives: Limited availability
- Design Conversion: Tools for migrating to current FPGA families
Technical Support
- Community Forums: FPGA design discussion groups
- Application Engineers: Technical consultation for legacy designs
- Documentation Archive: Historical design resources
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Status: Pre-RoHS device (manufactured before RoHS directive)
- REACH Compliance: Check current compliance status
- Conflict Minerals: Not applicable for legacy silicon
Operating Conditions
- Operating Temperature: 0ยฐC to +70ยฐC (commercial grade)
- Storage Temperature: -65ยฐC to +150ยฐC
- Humidity: Non-condensing environments
- ESD Sensitivity: Class 1 (>2000V HBM)
Export Classification
- ECCN: Check current export control classification
- Country of Origin: Varies by manufacturing facility
- Dual-Use Technology: Subject to export control regulations
- License Requirements: May require export license for certain destinations
Quality & Reliability
- Manufacturing Standard: Xilinx quality assurance processes
- Reliability Testing: Extensive qualification and stress testing
- Lifecycle Status: End-of-life/obsolete product
- Warranty: Typically covered under standard IC warranty terms
Package Materials
- Lead Content: Contains lead (pre-RoHS device)
- Package Material: Ceramic body with metal lid
- Pin Plating: Gold-plated pins for reliability
- Moisture Sensitivity: Level 1 (unlimited floor life)
Important Note: The XC3042-70PG132M is a legacy FPGA that has reached end-of-life status. While still available through specialty distributors and surplus suppliers, Xilinx recommends migrating to current FPGA families for new designs. Contact Xilinx or authorized distributors for migration guidance and modern alternatives.
Keywords: XC3042-70PG132M, Xilinx FPGA, XC3000 series, 132-pin CPGA, field programmable gate array, 70MHz, 3K gates, legacy FPGA
