The AMD XC2S200-6FGG663C (formerly Xilinx) represents a pinnacle achievement in the Spartan-II FPGA family, delivering exceptional performance, abundant logic resources, and advanced features at a competitive price point. This field-programmable gate array provides 200,000 system gates with 5,292 logic cells, making it the flagship device in the Spartan-II series. Designed for high-volume applications requiring versatile programmable logic solutions, this FPGA excels in telecommunications, industrial automation, medical devices, and consumer electronics.
The -6 speed grade designation indicates higher performance capabilities, while the commercial temperature range (0°C to +85°C) ensures reliable operation across diverse environmental conditions. Built on advanced 0.18μm CMOS technology with a 2.5V core voltage, this device achieves system performance up to 200 MHz while maintaining low power consumption.
Key Technical Specifications
Core Architecture Features
| Parameter |
Specification |
| Logic Cells |
5,292 |
| System Gates |
200,000 |
| CLB Array |
28 x 42 (1,176 total CLBs) |
| Maximum User I/O |
284 pins |
| Block RAM |
56 Kbits (14 blocks × 4096 bits) |
| Distributed RAM |
75,264 bits |
| Speed Grade |
-6 (Higher Performance) |
| Core Voltage (VCCINT) |
2.5V |
| Process Technology |
0.18 micron |
| Operating Temperature |
Commercial: 0°C to +85°C |
Package Configuration
The FGG663 package features a fine-pitch ball grid array (FBGA) configuration optimized for high-density applications requiring maximum I/O capability. This advanced packaging solution provides:
- 663-pin FBGA package for superior thermal performance
- Enhanced signal integrity through controlled impedance routing
- Compact footprint for space-constrained designs
- RoHS compliant Pb-free packaging options available
- Industry-standard footprint compatibility
Advanced FPGA Capabilities
Configurable Logic Blocks (CLBs)
Each CLB contains four logic cells organized in two slices, providing exceptional flexibility for complex digital designs. The 4-input look-up tables (LUTs) can be configured as:
- Function generators implementing any 4-input Boolean function
- 16 x 1-bit synchronous RAM for distributed memory applications
- 16-bit shift registers ideal for DSP and data capture
- Combined configurations creating 16 x 2-bit or 32 x 1-bit RAM structures
Dedicated Block RAM Architecture
The XC2S200-6FGG663C integrates 14 block RAM modules totaling 56 Kbits of true dual-port synchronous memory. These RAM blocks offer:
- Fully synchronous dual-port operation with independent control signals
- Configurable aspect ratios from 256 x 16 to 4096 x 1 bits
- Built-in bus-width conversion between ports
- Dedicated routing resources for efficient CLB interfacing
- Zero-latency access to on-chip memory
Delay-Locked Loop (DLL) Technology
Four fully digital DLLs provide advanced clock management capabilities:
| DLL Feature |
Capability |
| Clock De-skew |
Eliminates distribution delay for zero propagation |
| Phase Shifting |
Generates 0°, 90°, 180°, 270° clock phases |
| Clock Multiplication |
Supports 2x frequency doubling |
| Clock Division |
Divides by 1.5, 2, 2.5, 3, 4, 5, 8, or 16 |
| Lock Detection |
LOCKED output indicates DLL synchronization |
| Clock Outputs |
Six independent outputs per DLL |
Versatile Input/Output Architecture
I/O Standards Support
The XC2S200-6FGG663C supports 16 industry-standard I/O signaling protocols, enabling seamless integration with diverse system components:
Supported I/O Standards
- LVTTL (2-24 mA drive strength)
- LVCMOS2 (2.5V)
- PCI 33/66 MHz (3.3V and 5V compliant)
- GTL/GTL+ for high-speed backplane applications
- HSTL Class I, III, IV
- SSTL2/SSTL3 Class I and II
- CTT (Center Tapped Termination)
- AGP-2X for graphics applications
Programmable I/O Features
- Independently programmable pull-up, pull-down, and keeper circuits
- Slew rate control minimizes EMI and signal reflection
- Programmable drive strength from 2mA to 24mA
- Three I/O registers per pin (input, output, and tri-state)
- Zero hold time simplifies system timing analysis
Configuration and Flexibility
Multiple Configuration Modes
| Mode |
Data Width |
Clock Source |
Typical Application |
| Master Serial |
1-bit |
Internal |
Stand-alone PROM configuration |
| Slave Serial |
1-bit |
External |
Daisy-chain or microprocessor control |
| Slave Parallel |
8-bit |
External |
High-speed processor interface |
| JTAG Boundary Scan |
1-bit |
External |
In-system programming and debug |
Configuration Memory
- Configuration file size: 1,335,840 bits (167.48 KB)
- Unlimited reprogrammability for field upgrades
- In-system reconfiguration without hardware replacement
- Bitstream encryption support for IP protection
- CRC error checking ensures configuration integrity
Performance Characteristics
Timing and Speed
The -6 speed grade delivers superior performance metrics:
- Maximum system frequency: 200 MHz
- Clock-to-out delay: Optimized for synchronous designs
- Fast carry logic: Dedicated arithmetic pathways for high-speed computation
- Low-skew clock distribution: Four global clock networks with minimal jitter
Power Management
Advanced CMOS technology enables efficient power consumption:
- Static power: Minimal leakage current
- Dynamic power: Scales with operating frequency and switching activity
- Partial reconfiguration capability for power-sensitive applications
- Programmable power-down modes for unused logic
Design Development Support
Software Tools Compatibility
The XC2S200-6FGG663C is fully supported by industry-leading development tools:
- Xilinx ISE Design Suite (Legacy support)
- Vivado Design Suite (For newer workflows)
- Third-party synthesis tools via EDIF interface
- ModelSim/QuestaSim for advanced simulation
- ChipScope Pro for in-circuit debugging
Design Resources
- Comprehensive macro library with 400+ primitives
- Relationally-Placed Macros (RPMs) for optimized implementations
- Timing-driven place and route algorithms
- Automatic floor-planning capabilities
- Full boundary-scan support per IEEE 1149.1
Application Areas
Industrial Control Systems
The robust architecture and extended temperature range make this Xilinx FPGA ideal for:
- Motor control and drive systems
- Process automation and PLC applications
- Machine vision processing
- Sensor interface and data acquisition
- Industrial networking protocols (PROFIBUS, EtherCAT, etc.)
Communications Equipment
High-performance capabilities support demanding telecom applications:
- Protocol processing (Ethernet, USB, PCIe)
- Digital signal processing for wireless baseband
- Software-defined radio implementations
- Network packet processing
- Encryption/decryption engines
Consumer Electronics
Cost-effective programmability enables innovative consumer products:
- Display controllers for LCD/LED panels
- Audio/video processing and codecs
- Image sensor interfacing
- Gaming console peripherals
- Smart home automation
Medical Devices
Reliability and reconfigurability support medical applications:
- Ultrasound imaging processing
- Patient monitoring systems
- Diagnostic equipment interfaces
- Laboratory instrumentation
- Medical imaging reconstruction
Technical Advantages Over ASICs
| Feature |
FPGA Advantage |
ASIC Limitation |
| Development Time |
Weeks to prototype |
Months to first silicon |
| NRE Costs |
Minimal ($100s) |
Significant ($100K+) |
| Design Iterations |
Unlimited updates |
Expensive mask changes |
| Field Upgrades |
Software reconfiguration |
Hardware replacement required |
| Risk Mitigation |
Design flexibility |
Fixed functionality |
| Time-to-Market |
Rapid deployment |
Extended development cycles |
Reliability and Quality
Manufacturing Standards
- Automotive-grade options available (Extended temperature range)
- Military screening available for critical applications
- JEDEC-compliant thermal and electrical specifications
- Lead-free (RoHS) packaging standard
- Moisture sensitivity Level 3 per J-STD-020
Testing and Validation
- 100% production testing ensures quality
- Boundary-scan coverage facilitates board-level testing
- Built-in self-test (BIST) capabilities
- Configuration readback for verification
- CRC validation of bitstream integrity
Migration and Scalability
Family Compatibility
The Spartan-II family offers seamless migration paths:
| Device |
Logic Cells |
System Gates |
Block RAM |
| XC2S50 |
1,728 |
50,000 |
32 Kbits |
| XC2S100 |
2,700 |
100,000 |
40 Kbits |
| XC2S150 |
3,888 |
150,000 |
48 Kbits |
| XC2S200 |
5,292 |
200,000 |
56 Kbits |
Pin Compatibility
Common package footprints enable design reuse and future expansion without PCB redesign, particularly when using standardized package types within the family.
Getting Started
Development Resources
- Download development tools from AMD/Xilinx website
- Review reference designs and application notes
- Order evaluation boards for rapid prototyping
- Access technical support through AMD forums
- Consult datasheets for detailed specifications
Design Considerations
- Ensure adequate power supply decoupling (0.1μF + 10μF per bank)
- Plan I/O banking strategy for voltage compatibility
- Consider DLL requirements for clock distribution
- Implement proper configuration interface
- Design for thermal management in high-utilization applications
Ordering Information
Part Number: XC2S200-6FGG663C
Package Marking: XC2S200TM / FGG663AFP / Speed-6C / SPARTAN
Availability: Contact authorized AMD/Xilinx distributors for current stock levels, pricing, and lead times. Volume discounts available for production quantities.
Conclusion
The AMD XC2S200-6FGG663C Spartan-II FPGA delivers an exceptional combination of logic density, performance, and versatility for demanding embedded applications. With 200,000 system gates, 284 I/O pins, comprehensive clock management, and support for 16 I/O standards, this device provides designers with a powerful, cost-effective alternative to custom ASICs. Whether deployed in industrial control, telecommunications, medical devices, or consumer electronics, the XC2S200-6FGG663C offers the programmability, reliability, and performance needed for next-generation digital systems.
