Overview of XC5215-5BG225CO359 Field Programmable Gate Array
The XC5215-5BG225CO359 is a professional-grade FPGA (Field Programmable Gate Array) from the renowned Xilinx XC5200 family, manufactured and distributed by Rochester Electronics, LLC. This powerful SRAM-based programmable logic device delivers exceptional performance for embedded systems, industrial automation, telecommunications, and custom digital circuit applications.
Key Technical Specifications
| Parameter |
Specification |
| Part Number |
XC5215-5BG225CO359 |
| Manufacturer |
Rochester Electronics, LLC (Xilinx Original Design) |
| Product Category |
Field Programmable Gate Arrays (FPGA) |
| Logic Cells |
1,936 Logic Cells |
| System Gates |
23,000 Gates |
| Operating Frequency |
Up to 83 MHz |
| Process Technology |
0.5µm Three-Layer Metal CMOS |
| Supply Voltage |
5V |
| Package Type |
BG225 (Ball Grid Array) |
| Total Pins |
225 Pins |
| I/O Count |
196 User I/O Pins |
| Operating Temperature |
Commercial Grade (0°C to 70°C) |
| Architecture |
SRAM-Based Reprogrammable |
Advanced Features and Capabilities
VersaBlock Logic Module Architecture
The XC5215-5BG225CO359 incorporates Xilinx’s innovative VersaBlock logic architecture, providing designers with exceptional flexibility and performance. This advanced module structure enables efficient implementation of complex digital designs while maintaining optimal resource utilization.
High-Performance I/O Interface
Featuring the VersaRing I/O interface technology, this Xilinx FPGA delivers superior logic cell-to-I/O ratios with programmable output slew-rate control. This capability maximizes system performance while effectively reducing electromagnetic interference and signal noise.
Register-Rich Design
With 1,936 logic cells optimized for register and latch-intensive applications, the XC5215-5BG225CO359 excels in:
- State machine implementations
- Pipeline processing architectures
- High-speed data buffering
- Complex sequential logic designs
Technical Performance Characteristics
Logic Capacity and Configuration
| Feature |
Details |
| Logic Cell Count |
1,936 Configurable Logic Cells |
| Equivalent Gate Count |
23,000 System Gates |
| CLB Configuration |
Optimized for Complex Logic Blocks |
| Flip-Flop Hold Time |
Zero hold time for input registers |
| Configuration Memory |
SRAM-Based (Volatile) |
| Reprogrammability |
Unlimited Configuration Cycles |
Speed Grade and Timing
The “-5” speed grade designation indicates commercial-grade timing performance, offering:
- Maximum toggle frequency: 83 MHz
- Optimized propagation delays
- Predictable timing characteristics
- Reliable operation across temperature range
Package Details: BG225 Ball Grid Array
Physical Specifications
| Attribute |
Value |
| Package Type |
PBGA (Plastic Ball Grid Array) |
| Pin Count |
225 Pins |
| Body Size |
Compact footprint for space-constrained designs |
| Mounting Type |
Surface Mount Technology (SMT) |
| Thermal Characteristics |
Enhanced heat dissipation |
Advantages of BG225 Package
- High Density: More I/O connections in smaller footprint
- Improved Signal Integrity: Shorter interconnect paths reduce parasitic effects
- Better Thermal Performance: Direct die attachment improves heat transfer
- Manufacturing Efficiency: Compatible with automated pick-and-place equipment
Design Support and Development Tools
Compatible Software Platforms
The XC5215-5BG225CO359 FPGA is fully supported by industry-standard development environments:
- Xilinx ISE Design Suite: Complete implementation flow
- VHDL Support: Hardware Description Language synthesis
- Verilog HDL: Alternative HDL entry method
- Schematic Capture: Graphical design entry
- ABEL: Advanced Boolean Equation Language support
Design Entry Methods
| Method |
Application |
| Schematic Capture |
Visual circuit design |
| VHDL Synthesis |
Text-based hardware description |
| Verilog HDL |
Alternative HDL methodology |
| ABEL |
Equation-based logic entry |
| Logic Synthesis |
Automated optimization from high-level descriptions |
Application Areas
Industrial Automation and Control
The XC5215-5BG225CO359 excels in industrial environments requiring:
- Motor control systems
- Process automation controllers
- Sensor interface circuits
- Real-time data acquisition systems
Telecommunications Equipment
Ideal for communication infrastructure applications:
- Protocol conversion interfaces
- Digital signal processing
- Network packet routing
- Communication protocol implementations
Embedded Systems Development
Perfect for custom embedded solutions:
- Custom peripheral interfaces
- Application-specific processors
- Hardware acceleration modules
- System-on-Chip prototyping
Legacy System Support
As part of Rochester Electronics’ authorized continuation program:
- Long-term availability guarantee
- Exact replacement for original Xilinx parts
- Support for existing deployed systems
- Maintenance of legacy equipment
Comparison with Other XC5200 Family Members
| Device |
Logic Cells |
System Gates |
Max I/O |
| XC5202 |
256 |
3,000 |
77 |
| XC5204 |
466 |
5,000 |
117 |
| XC5210 |
961 |
10,000 |
168 |
| XC5215 |
1,936 |
23,000 |
196 |
Quality and Reliability
Manufacturing Standards
- Process Technology: Advanced 0.5µm CMOS fabrication
- Quality Assurance: Rigorous testing protocols
- Authorized Source: Rochester Electronics authorized continuation
- Traceability: Full manufacturing documentation
Reliability Features
- Proven SRAM-based architecture
- Extensive qualification testing
- Industrial-grade reliability
- Extended product lifecycle support
Ordering Information and Packaging
Part Number Breakdown
XC5215-5BG225CO359
- XC5215: Device family and logic capacity
- -5: Speed grade (commercial)
- BG225: Package type and pin count
- C: Commercial temperature range
- O359: Rochester Electronics authorized continuation code
Available Package Options
| Container |
Quantity |
Application |
| Tray |
Standard quantities |
Production manufacturing |
| Tube |
Small quantities |
Prototyping and development |
| Custom |
Special request |
Volume production orders |
Design Considerations and Best Practices
Power Supply Requirements
- Core Voltage: 5V ±5% tolerance
- Power Decoupling: Multiple bypass capacitors recommended
- Power Sequencing: Follow Xilinx guidelines
- Thermal Management: Adequate cooling for high-utilization designs
Configuration and Programming
- Configuration Modes: Master Serial, Slave Serial, Boundary Scan
- Programming Interface: JTAG (IEEE 1149.1)
- Configuration Time: Fast startup options available
- Bitstream Security: Design protection features
PCB Layout Guidelines
- Place decoupling capacitors close to power pins
- Minimize trace lengths for high-speed signals
- Implement proper ground plane design
- Follow BGA routing best practices
- Ensure adequate thermal vias for heat dissipation
Frequently Asked Questions
Is the XC5215-5BG225CO359 RoHS compliant?
Contact Rochester Electronics for current compliance status as environmental regulations vary by region and application.
What is the difference between speed grades?
Speed grades (indicated by numbers like -5, -6) represent different timing performance levels. Lower numbers typically indicate faster performance specifications.
Can this FPGA be reprogrammed?
Yes, the XC5215-5BG225CO359 features SRAM-based configuration memory, allowing unlimited reprogramming cycles during development and field updates.
What development tools are required?
The Xilinx ISE Design Suite is the primary development environment, supporting multiple design entry methods including VHDL, Verilog, and schematic capture.
Is technical support available?
Rochester Electronics provides comprehensive technical support for their authorized continuation products, including datasheets, application notes, and design assistance.
Conclusion
The XC5215-5BG225CO359 FPGA represents a robust and reliable solution for embedded system designers requiring proven programmable logic technology. With its combination of substantial logic capacity (1,936 cells, 23K gates), versatile I/O capabilities (196 pins), and mature development tool support, this device serves applications ranging from industrial control to telecommunications infrastructure.
Rochester Electronics’ authorization ensures long-term product availability, making the XC5215-5BG225CO359 an excellent choice for both new designs and legacy system maintenance. The BG225 package provides optimal balance between I/O density and manufacturing convenience, while the 0.5µm CMOS process technology delivers reliable performance in demanding environments.
Whether you’re developing custom digital circuits, implementing complex state machines, or maintaining existing systems, the XC5215-5BG225CO359 FPGA offers the performance, flexibility, and long-term support needed for successful project completion.
