The XC2S200-6FGG677C is a high-performance Field Programmable Gate Array (FPGA) from AMD’s renowned Spartan-II family. This programmable logic device delivers exceptional value for designers seeking cost-effective, reprogrammable solutions for complex digital systems. With 200,000 system gates and advanced features, the XC2S200-6FGG677C serves as a superior alternative to traditional mask-programmed ASICs.
Key Features of the XC2S200-6FGG677C FPGA
The XC2S200-6FGG677C offers an impressive array of technical capabilities that make it ideal for demanding electronic design applications.
Logic Resources and System Gates
This Spartan-II FPGA provides substantial logic resources for complex implementations. The device features 5,292 logic cells organized in a 28 x 42 CLB (Configurable Logic Block) array, totaling 1,176 CLBs. Each logic cell contains a 4-input function generator, storage element, and dedicated carry logic, enabling efficient implementation of arithmetic functions, state machines, and custom digital circuits.
SelectRAM Hierarchical Memory Architecture
The XC2S200-6FGG677C incorporates AMD’s SelectRAM hierarchical memory system featuring both distributed and block RAM capabilities. The distributed RAM provides 75,264 bits using 16 bits per LUT configuration, while 14 dedicated block RAM modules deliver 56 Kbits of synchronous dual-port memory. This flexible memory architecture supports various data storage requirements without consuming valuable logic resources.
Advanced Clock Management with Four DLLs
Four integrated Delay-Locked Loops (DLLs) positioned at each corner of the die provide sophisticated clock management capabilities. These fully digital DLLs eliminate clock distribution delays, provide low-skew clock signals throughout the device, and support clock multiplication and division functions. The DLL architecture offers superior stability compared to PLL-based solutions, with no accumulated phase error.
XC2S200-6FGG677C Technical Specifications
Package and Pin Configuration
| Specification |
Value |
| Package Type |
FGG677 (Fine-pitch Ball Grid Array) |
| Total Pins |
677 |
| Maximum User I/O |
284 |
| Package Dimensions |
Square BGA |
| Mounting Type |
Surface Mount |
Electrical Characteristics
| Parameter |
Specification |
| Core Voltage (VCCINT) |
2.5V (2.375V – 2.625V) |
| I/O Voltage (VCCO) |
1.5V / 2.5V / 3.3V Selectable |
| Process Technology |
0.18 micron CMOS |
| Speed Grade |
-6 (High Performance) |
| Maximum Frequency |
263 MHz |
Memory Configuration
| Memory Type |
Capacity |
| Total Block RAM |
56 Kbits |
| Number of Block RAM Modules |
14 |
| Distributed RAM |
75,264 bits |
| Block RAM Configuration |
Dual-port 4096-bit cells |
Supported I/O Standards
The XC2S200-6FGG677C supports 16 selectable I/O standards organized into four I/O banks, providing exceptional interface flexibility.
Single-Ended Standards
The device supports LVTTL, LVCMOS (2.5V and 3.3V), and PCI-compliant signaling. The LVTTL, LVCMOS2, and PCI standards provide 5V input tolerance for robust system integration.
Differential and High-Speed Standards
Additional I/O standard support includes GTL, GTL+, HSTL Class I/II/III/IV, SSTL2 Class I/II, SSTL3 Class I/II, CTT, and AGP interface compatibility. This comprehensive I/O support enables direct connection to diverse memory types, processors, and communication interfaces.
Applications for the XC2S200-6FGG677C FPGA
Telecommunications and Networking
The XC2S200-6FGG677C excels in telecommunications infrastructure applications including routers, switches, base stations, and network interface controllers. The high-speed I/O capabilities and abundant logic resources support protocol implementation, data encoding, and channel processing functions.
Industrial Automation and Control
Industrial control systems benefit from the FPGA’s reprogrammability and real-time processing capabilities. Applications include motor drive controllers, programmable automation controllers, and custom interface solutions for legacy equipment integration.
Consumer Electronics
Cost-sensitive consumer applications leverage the XC2S200-6FGG677C’s balance of performance and value. Suitable implementations include digital video processing, audio equipment, gaming systems, and smart home devices.
Medical Equipment
Medical device applications utilize the FPGA for patient monitoring systems, diagnostic instruments, and imaging equipment where reliability and precise timing are essential requirements.
Automotive Electronics
The device supports automotive electronics including infotainment systems, driver assistance systems, and vehicle networking applications requiring flexible, reprogrammable logic implementations.
Development Tools and Design Software
The XC2S200-6FGG677C is fully supported by AMD’s ISE Design Suite, providing comprehensive tools for FPGA development.
ISE Design Software Features
The development environment includes HDL synthesis support for VHDL and Verilog, automatic place-and-route optimization, timing analysis, and JTAG-based in-system programming capabilities. The software supports hierarchical design entry for efficient management of complex projects.
Configuration and Programming
The device supports multiple configuration modes including Master Serial, Slave Serial, Master Parallel, Slave Parallel, and Boundary Scan (JTAG) methods. This flexibility accommodates various system architectures and programming requirements.
Advantages Over Mask-Programmed ASICs
The XC2S200-6FGG677C offers significant advantages compared to traditional ASIC solutions.
Reduced Development Time
FPGA-based designs eliminate lengthy ASIC fabrication cycles, enabling rapid prototyping and faster time-to-market. Design iterations can be implemented immediately without manufacturing delays.
Lower Initial Costs
No NRE (Non-Recurring Engineering) charges or mask tooling costs make the FPGA approach more economical for low to medium volume production and prototype development.
Field Upgradability
The unlimited reprogrammability allows design updates and feature enhancements after product deployment, extending product lifecycle and enabling rapid response to changing requirements.
Ordering Information and Part Number Breakdown
The XC2S200-6FGG677C part number contains essential product information.
| Segment |
Meaning |
| XC2S |
Spartan-II FPGA Family |
| 200 |
200,000 System Gates |
| -6 |
Speed Grade (High Performance) |
| FGG |
Fine-pitch BGA, Pb-free Package |
| 677 |
677-Pin Package |
| C |
Commercial Temperature Range (0°C to +85°C) |
Why Choose the XC2S200-6FGG677C for Your Design
The XC2S200-6FGG677C represents an optimal choice for designs requiring high logic density, flexible memory options, and comprehensive I/O capabilities. The Spartan-II architecture, based on proven Virtex technology, delivers reliability and performance in a cost-optimized package.
For engineers and designers seeking quality Xilinx FPGA components, the XC2S200-6FGG677C provides an excellent foundation for telecommunications, industrial, consumer, and embedded applications. The device’s rich feature set, combined with mature development tools, ensures successful project implementation from prototype through production.
Summary
The AMD XC2S200-6FGG677C Spartan-II FPGA delivers 200,000 system gates, 5,292 logic cells, and comprehensive memory resources in a 677-pin fine-pitch BGA package. With four DLLs, 16 I/O standards support, and 284 user I/O pins, this device provides the flexibility and performance required for modern digital design challenges. The -6 speed grade ensures high-performance operation, while commercial temperature range support enables deployment across diverse operating environments.
