The XC2S200-6FGG688C is a powerful Field Programmable Gate Array (FPGA) from the renowned Xilinx FPGA Spartan-II family. This versatile programmable logic device delivers exceptional performance for high-volume, cost-sensitive electronic applications requiring reliable digital processing capabilities.
XC2S200-6FGG688C Key Features and Specifications
The XC2S200-6FGG688C combines advanced programmable logic architecture with cost-effective implementation, making it an ideal solution for engineers seeking robust FPGA capabilities.
Core Technical Specifications
| Parameter |
Specification |
| Device Family |
Spartan-II FPGA |
| System Gates |
200,000 |
| Logic Cells |
5,292 |
| CLB Array |
28 x 42 |
| Total CLBs |
1,176 |
| Maximum User I/O |
284 |
| Package Type |
688-Pin Fine Pitch BGA (FGG688) |
| Speed Grade |
-6 (High Performance) |
| Core Voltage |
2.5V |
| Process Technology |
0.18μm CMOS |
| Operating Frequency |
Up to 263MHz |
| Temperature Range |
Commercial (0°C to +85°C) |
| RoHS Status |
Pb-free (Lead-free) Compliant |
Memory Architecture of the XC2S200-6FGG688C
The XC2S200-6FGG688C features a hierarchical SelectRAM memory system that provides flexible storage options for diverse applications.
Block RAM Specifications
- Total Block RAM: 56K bits
- Memory Blocks: 14 blocks
- Each Block: 4,096 bits (4K)
- Configuration: Fully synchronous dual-ported RAM
- Independent Control: Separate signals for each port
- Flexible Width: Built-in bus-width conversion
Distributed RAM Capabilities
- Total Distributed RAM: 75,264 bits
- Implementation: 16 bits per Look-Up Table (LUT)
- Support for: 16×1-bit or 32×1-bit synchronous RAM configurations
- Dual-port: 16×1-bit dual-port synchronous RAM option
Why Choose the XC2S200-6FGG688C FPGA?
Superior Alternative to ASICs
The Spartan-II XC2S200-6FGG688C represents a superior alternative to mask-programmed Application-Specific Integrated Circuits (ASICs). This FPGA eliminates the substantial initial costs, lengthy development cycles, and inherent risks associated with conventional ASIC development.
Unlimited Reprogrammability
Unlike ASICs, the XC2S200-6FGG688C offers unlimited in-system reprogrammability. This capability enables design upgrades in the field without hardware replacement, providing unmatched flexibility throughout the product lifecycle.
High-Speed Performance
With the -6 speed grade designation, the XC2S200-6FGG688C delivers higher performance than standard grades, supporting system clock rates up to 200MHz for demanding applications.
XC2S200-6FGG688C Architecture Overview
Configurable Logic Blocks (CLBs)
The XC2S200-6FGG688C architecture centers on 1,176 Configurable Logic Blocks arranged in a 28 x 42 array. Each CLB contains four logic cells organized in two identical slices, featuring:
- 4-input function generators (Look-Up Tables)
- Carry logic for high-speed arithmetic
- Storage elements configurable as flip-flops or latches
- F5 and F6 multiplexers for wide input functions
- Dedicated 3-state drivers (BUFTs)
Input/Output Block (IOB) Features
The XC2S200-6FGG688C provides versatile I/O capabilities with support for 16 industry-standard interfaces:
- LVTTL (2-24mA drive strength)
- LVCMOS2
- PCI (3V/5V, 33MHz/66MHz compliant)
- GTL and GTL+
- HSTL Class I, III, IV
- SSTL2 and SSTL3 Class I/II
- CTT
- AGP-2X
Delay-Locked Loop (DLL) Technology
The XC2S200-6FGG688C incorporates four fully digital Delay-Locked Loops for advanced clock management:
- Zero propagation delay clock distribution
- Low clock skew across all outputs
- Clock multiplication (2X)
- Clock division (1.5, 2, 2.5, 3, 4, 5, 8, or 16)
- Four quadrature phase outputs
- Board-level clock deskewing capability
XC2S200-6FGG688C Applications
Industrial Automation and Control
The XC2S200-6FGG688C excels in industrial automation applications requiring reliable, high-speed digital processing with deterministic timing characteristics.
Telecommunications Equipment
This FPGA supports telecommunications infrastructure with its high-speed I/O interfaces and flexible protocol implementation capabilities.
Consumer Electronics
Cost-sensitive consumer electronic applications benefit from the XC2S200-6FGG688C’s balance of performance, features, and competitive pricing.
Digital Signal Processing (DSP)
The dedicated carry logic and arithmetic resources make the XC2S200-6FGG688C suitable for implementing efficient multipliers and DSP algorithms.
Prototyping and Development
Engineers frequently choose the XC2S200-6FGG688C for rapid prototyping, enabling quick design iterations before committing to production.
XC2S200-6FGG688C Configuration Options
The XC2S200-6FGG688C supports multiple configuration modes for flexible system integration:
Serial Configuration Modes
- Master Serial Mode: FPGA controls configuration using internal oscillator
- Slave Serial Mode: External controller drives configuration clock
Parallel Configuration Mode
- Slave Parallel Mode: Fastest configuration option with byte-wide data loading
Boundary Scan Configuration
- IEEE 1149.1 compliant JTAG interface
- Configuration through Test Access Port (TAP)
- Supports EXTEST, SAMPLE/PRELOAD, and BYPASS instructions
Configuration File Size
The XC2S200-6FGG688C requires 1,335,840 bits (approximately 163KB) of configuration data storage.
Development Tools for XC2S200-6FGG688C
Xilinx ISE Design Suite
The XC2S200-6FGG688C is fully supported by the Xilinx ISE development environment, offering:
- Automatic mapping, placement, and routing
- Timing-driven implementation
- Library of over 400 primitives and macros
- HDL design entry support
- Static timing analysis
- In-circuit debugging capabilities
Design Entry Options
Engineers can utilize multiple design entry methods:
- VHDL and Verilog HDL synthesis
- Schematic capture
- EDIF netlist import
- Mixed hierarchical designs
XC2S200-6FGG688C Package Information
FGG688 Package Details
The 688-pin Fine Pitch Ball Grid Array (FGG688) package provides:
- Pb-free (Lead-free) construction indicated by “G” suffix
- High pin count for maximum I/O utilization
- Excellent thermal characteristics
- Reliable solder joint formation
Pin Configuration
- 284 Maximum User I/O pins
- Four dedicated global clock input pins
- Dedicated configuration pins
- JTAG boundary scan interface
Ordering Information for XC2S200-6FGG688C
Part Number Breakdown
- XC2S200: Device type (Spartan-II, 200K system gates)
- -6: Speed grade (higher performance)
- FGG: Package type (Fine Pitch BGA, Pb-free)
- 688: Pin count
- C: Temperature range (Commercial: 0°C to +85°C)
XC2S200-6FGG688C Technical Support Resources
Documentation
- Complete datasheet (DS001)
- Application notes for configuration and design
- Pinout tables and package drawings
- Timing specifications
Design Resources
- Reference designs
- IP cores
- Development boards
- Technical support forums
Conclusion: XC2S200-6FGG688C Performance Summary
The XC2S200-6FGG688C delivers a compelling combination of 200,000 system gates, 5,292 logic cells, 56K bits of block RAM, and 284 user I/O pins in a Pb-free 688-pin BGA package. With its -6 speed grade offering enhanced performance up to 263MHz, four DLLs for clock management, and support for 16 I/O standards, this Spartan-II FPGA provides engineers with a proven, cost-effective solution for industrial, telecommunications, and consumer applications.
