Overview of XC3130A-3VQ100C FPGA
The XC3130A-3VQ100C represents AMD’s (formerly Xilinx) advancement in field-programmable gate array technology, delivering exceptional performance for complex digital designs. This XC3000 series FPGA combines versatility with reliability, making it an ideal choice for engineers developing sophisticated electronic systems.
Key Features and Specifications
The XC3130A-3VQ100C offers impressive capabilities that distinguish it in the programmable logic market. This device provides substantial logic resources while maintaining power efficiency and compact form factor requirements.
Technical Specifications Table
| Specification |
Value |
| Product Series |
XC3000A |
| Logic Elements |
3,000 gates |
| Package Type |
VQFP-100 |
| Speed Grade |
-3 (High Performance) |
| Operating Temperature |
Commercial (0°C to +70°C) |
| Voltage Supply |
5V |
| I/O Pins |
80 user-configurable |
| CLB Array |
10 x 10 |
Performance Characteristics
Speed and Timing
The -3 speed grade designation indicates this FPGA delivers high-performance operation suitable for demanding applications. The device architecture supports fast clock frequencies and minimal propagation delays, enabling real-time processing capabilities.
Power Consumption Profile
| Operating Mode |
Typical Current |
| Static Current |
50 mA |
| Dynamic Current |
Variable based on design |
| Standby Mode |
Low power state available |
Package Details: VQFP-100
The Very Quad Flat Package (VQFP) provides an excellent balance between pin count and board space requirements. This 100-pin configuration offers:
- Compact footprint for space-constrained designs
- Surface-mount technology compatibility
- Thermal performance adequate for commercial applications
- Pin accessibility for prototype and production environments
Applications and Use Cases
Industrial Control Systems
The XC3130A-3VQ100C excels in industrial automation where reliable logic control is paramount. Its robust design handles motor control, sensor interfacing, and communication protocol implementation.
Digital Signal Processing
Engineers leverage this Xilinx FPGA for DSP applications requiring parallel processing capabilities and deterministic timing characteristics.
Embedded System Development
The device serves as an excellent coprocessor or standalone controller in embedded applications, providing hardware acceleration for compute-intensive tasks.
Communication Interfaces
Implementation of custom communication protocols becomes straightforward with the flexible I/O architecture and sufficient logic resources.
Design Implementation
Configuration Options
| Configuration Method |
Description |
| Serial PROM |
External configuration memory |
| Master Mode |
Self-configuration capability |
| Slave Mode |
Host processor configuration |
| Boundary Scan |
JTAG programming support |
Development Tools Compatibility
The XC3130A-3VQ100C integrates seamlessly with industry-standard FPGA development tools, enabling rapid design iteration and verification. Design entry supports both schematic capture and HDL-based methodologies.
Comparison with Related Devices
XC3000A Family Positioning
| Device |
Logic Gates |
Package |
Performance Tier |
| XC3020A |
2,000 |
Various |
Entry Level |
| XC3130A |
3,000 |
VQFP-100 |
Mid-Range |
| XC3190A |
9,000 |
Large packages |
High Capacity |
Reliability and Quality
Manufacturing Standards
AMD maintains stringent quality control throughout manufacturing, ensuring each XC3130A-3VQ100C meets rigorous performance specifications. The device undergoes comprehensive testing including:
- Functional verification at multiple temperature points
- DC parametric characterization
- AC timing validation
- Package integrity inspection
Long-Term Availability
As part of AMD’s mature product line, the XC3130A-3VQ100C benefits from established supply chains and production processes, supporting long-lifecycle designs in industrial and commercial sectors.
PCB Design Considerations
Layout Guidelines
When incorporating the XC3130A-3VQ100C into your circuit board design, consider these essential factors:
- Decoupling capacitors placed close to power pins
- Ground plane implementation for signal integrity
- I/O impedance matching for high-speed signals
- Thermal management provisions appropriate to application
Pin Assignment Strategy
The 100-pin VQFP package offers flexibility in pin assignment. Optimal design practice involves:
- Grouping related signals
- Minimizing trace lengths for critical paths
- Allocating I/O standards according to interface requirements
- Reserving pins for future expansion when possible
Programming and Configuration
Configuration Memory Requirements
The XC3130A-3VQ100C requires external configuration data storage. Typical bitstream sizes and programming times enable rapid system initialization suitable for both development and production environments.
In-System Programming
The device supports in-system programming through JTAG interface, facilitating:
- Field updates and modifications
- Manufacturing test access
- Boundary scan testing
- Design debugging capabilities
Market Position and Value Proposition
The XC3130A-3VQ100C occupies a strategic position in the programmable logic market, offering designers a proven solution with balanced specifications. Its combination of logic capacity, I/O resources, and reliable operation addresses common requirements across multiple industries.
Procurement and Support
Availability and Distribution
Major electronic component distributors stock the XC3130A-3VQ100C, ensuring accessibility for both prototype quantities and volume production. Standard lead times and package options accommodate various project timelines.
Technical Documentation
Comprehensive datasheets, application notes, and design guides support successful implementation of the XC3130A-3VQ100C in your electronic systems.
Frequently Asked Questions
What development software supports the XC3130A-3VQ100C? The device works with AMD’s legacy FPGA development tools and compatible third-party solutions for design entry, synthesis, and implementation.
Can this FPGA operate at 3.3V? The XC3130A-3VQ100C is specified for 5V operation. For 3.3V applications, consider newer device families with mixed-voltage support.
What is the difference between -3, -2, and -1 speed grades? Speed grades indicate performance tiers, with -3 offering the fastest timing characteristics suitable for high-frequency applications.
How many CLBs does the XC3130A contain? The device features a 10×10 array of Configurable Logic Blocks, providing flexible logic implementation options.
Conclusion
The XC3130A-3VQ100C delivers proven FPGA performance in a compact, industry-standard package. Whether you’re developing industrial controls, communication systems, or embedded applications, this Xilinx FPGA provides the logic resources and flexibility necessary for successful implementation. Its mature architecture, supported by comprehensive development tools and documentation, makes it an excellent choice for engineers seeking reliable programmable logic solutions.
