The XC2S200-6FGG679C is a powerful field-programmable gate array (FPGA) from the renowned Xilinx Spartan-II family. This high-density programmable logic device delivers exceptional performance for demanding industrial, telecommunications, and embedded system applications. Engineers seeking cost-effective ASIC alternatives will find the XC2S200-6FGG679C an ideal solution for rapid prototyping and production deployment.
XC2S200-6FGG679C Key Features and Benefits
The XC2S200-6FGG679C combines advanced programmable architecture with robust performance specifications. This FPGA offers unlimited in-system reprogrammability, enabling field upgrades without hardware replacement.
Core Architecture Specifications
| Parameter |
Specification |
| Device Family |
Spartan-II |
| System Gates |
200,000 |
| Logic Cells |
5,292 |
| CLB Array |
28 × 42 |
| Total CLBs |
1,176 |
| Maximum User I/Os |
284 |
| Process Technology |
0.18μm CMOS |
| Speed Grade |
-6 (Fastest) |
| Package Type |
FGG679 (Fine-Pitch BGA) |
Memory Resources
| Memory Type |
Capacity |
| Distributed RAM |
75,264 bits |
| Block RAM |
56 Kbits |
| SelectRAM Configuration |
16 bits/LUT |
XC2S200-6FGG679C Technical Architecture
Configurable Logic Block (CLB) Structure
The XC2S200-6FGG679C features a regular, flexible programmable architecture. Configurable Logic Blocks form the central logic structure with full access to versatile routing channels. Each CLB contains four Logic Cells (LCs), providing 4-input function generators, storage elements, and dedicated carry logic.
Input/Output Block (IOB) Capabilities
Programmable Input/Output Blocks surround the CLB array, offering versatile connectivity options. The XC2S200-6FGG679C supports multiple I/O voltage standards:
- 3.3V LVTTL/LVCMOS
- 2.5V LVCMOS
- 1.5V LVCMOS
- SSTL, GTL, HSTL interface standards
Each IOB includes three registers functioning as edge-triggered D-type flip-flops or level-sensitive latches with independent Clock Enable signals.
Delay-Locked Loop (DLL) Technology
Four Delay-Locked Loops positioned at each die corner provide precise clock management. DLL features include:
- Clock deskewing for board-level synchronization
- Clock mirroring capabilities
- Frequency synthesis functions
- Low-jitter clock distribution
XC2S200-6FGG679C Block RAM Architecture
The XC2S200-6FGG679C integrates substantial block RAM resources organized in two columns along vertical edges. Each 4,096-bit block RAM cell provides:
- Fully synchronous dual-port operation
- Independent control signals per port
- Configurable data widths (1, 2, 4, 8, or 16 bits)
- Built-in width conversion
This architecture enables efficient implementation of FIFOs, buffers, and lookup tables.
XC2S200-6FGG679C Operating Conditions
Electrical Specifications
| Parameter |
Condition |
| Core Voltage (VCCINT) |
2.5V ± 5% |
| I/O Voltage (VCCO) |
1.5V / 2.5V / 3.3V |
| Operating Frequency |
Up to 200+ MHz |
| Temperature Range |
Commercial (0°C to +85°C) |
| Configuration Memory |
1,335,840 bits |
Package Information
The FGG679 package features a fine-pitch ball grid array configuration optimized for high-density PCB designs. This package provides:
- Excellent thermal dissipation
- Superior signal integrity
- Reliable solder joint connections
- Lead-free (Pb-free) compliance
XC2S200-6FGG679C Configuration Modes
The XC2S200-6FGG679C supports multiple configuration modes for flexible system integration:
| Mode |
Description |
Data Width |
| Master Serial |
FPGA generates CCLK |
1-bit |
| Slave Serial |
External CCLK input |
1-bit |
| Slave Parallel |
Byte-wide configuration |
8-bit |
| Boundary-Scan |
JTAG configuration |
1-bit |
XC2S200-6FGG679C Target Applications
The XC2S200-6FGG679C excels in numerous application domains:
Industrial Automation
- Motor control systems
- PLC implementations
- Sensor interface processing
- Industrial communication protocols
Telecommunications
- Protocol conversion
- Data encryption/decryption
- Signal processing
- Network interface controllers
Consumer Electronics
- Video processing
- Audio codec implementation
- Display controllers
- USB/interface bridges
Embedded Systems
- Microcontroller peripherals
- Custom processor implementations
- Memory controllers
- DMA engines
Why Choose XC2S200-6FGG679C Over ASICs?
The XC2S200-6FGG679C provides significant advantages compared to mask-programmed ASICs:
- Zero NRE Costs – No upfront tooling expenses
- Rapid Time-to-Market – Immediate prototyping capability
- Design Flexibility – Field-upgradeable without hardware changes
- Risk Mitigation – Design modifications possible throughout product lifecycle
- Lower Volume Pricing – Cost-effective for low-to-medium production volumes
XC2S200-6FGG679C Development Support
Software Tools
The XC2S200-6FGG679C receives full support from Xilinx ISE Design Suite, including:
- HDL synthesis (VHDL/Verilog)
- Automatic placement and routing
- Static timing analysis
- Simulation and verification tools
- Bitstream generation
Documentation Resources
Comprehensive documentation supports successful XC2S200-6FGG679C implementation:
- Complete datasheet (DS001)
- User guide and application notes
- Pinout tables and package drawings
- Reference designs
XC2S200-6FGG679C Ordering Information
Part Number Breakdown
XC2S200 - 6 - FGG679 - C
│ │ │ │
│ │ │ └── Temperature: C = Commercial (0°C to +85°C)
│ │ └── Package: FGG679 = Fine-Pitch BGA, 679 Pins
│ └── Speed Grade: -6 (Fastest Performance)
└── Device: Spartan-II, 200K System Gates
The “G” designation indicates Pb-free (RoHS compliant) packaging.
Purchase XC2S200-6FGG679C FPGA Components
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XC2S200-6FGG679C Summary Specifications
| Specification |
Value |
| Manufacturer |
Xilinx (AMD) |
| Family |
Spartan-II |
| Part Number |
XC2S200-6FGG679C |
| System Gates |
200,000 |
| Logic Cells |
5,292 |
| CLBs |
1,176 (28 × 42 array) |
| User I/Os |
Up to 284 |
| Block RAM |
56 Kbits |
| Distributed RAM |
75,264 bits |
| DLLs |
4 |
| Core Voltage |
2.5V |
| I/O Standards |
LVTTL, LVCMOS, SSTL, GTL, HSTL |
| Speed Grade |
-6 (Commercial) |
| Package |
679-Pin Fine-Pitch BGA |
| RoHS Status |
Compliant (Pb-free) |
| Operating Temperature |
0°C to +85°C |
| Process Technology |
0.18μm CMOS |
The XC2S200-6FGG679C represents an excellent balance of performance, flexibility, and cost-effectiveness for programmable logic applications requiring high gate density and substantial I/O resources.