The XC2S200-6FGG1008C is a high-performance field-programmable gate array (FPGA) from Xilinx’s Spartan-II family. Designed for cost-sensitive, high-volume applications, this 2.5V FPGA delivers 200,000 system gates, 284 user I/O pins, and a speed grade of -6 — making it one of the most capable devices in the Spartan-II lineup. Whether you are building embedded systems, telecommunications equipment, or industrial control devices, the XC2S200-6FGG1008C offers the logic density and I/O flexibility your design demands.

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What Is the XC2S200-6FGG1008C?

The XC2S200-6FGG1008C is part of Xilinx’s Spartan-II FPGA family, a 2.5V programmable logic device optimized for cost-effective, high-density digital design. The part number breaks down as follows:

For designers looking to explore the full Spartan-II product ecosystem and compatible devices, visit Xilinx FPGA for a comprehensive selection guide.

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XC2S200-6FGG1008C Key Specifications

Core Logic Resources

Electrical & Timing Characteristics

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XC2S200-6FGG1008C Architecture Overview

Configurable Logic Blocks (CLBs)

The XC2S200 features a 28×42 CLB array totaling 1,176 CLBs. Each CLB contains look-up tables (LUTs) and flip-flops, enabling flexible implementation of combinational and sequential logic. The distributed RAM capacity of 75,264 bits allows efficient on-chip data storage without consuming external memory resources.

Input/Output Blocks (IOBs)

With 284 user I/O pins, the XC2S200-6FGG1008C supports a wide variety of single-ended and differential I/O standards. Each IOB supports:

• Programmable output slew rate control
• Optional pull-up and pull-down resistors
• Input delay elements for timing optimization
• 3-state output capability

Block RAM

The device integrates 56K bits of dedicated block RAM, organized in two columns on opposite sides of the die. Block RAM supports true dual-port access, making it ideal for FIFOs, data buffers, and lookup tables.

Delay-Locked Loops (DLLs)

Four Delay-Locked Loops (DLLs) are placed at each corner of the die. DLLs eliminate clock distribution delays, enable clock multiplication/division, and support precise phase shifting — critical for high-speed synchronous designs.

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Spartan-II Family Comparison Table

The table below shows how the XC2S200 compares to other devices in the Spartan-II family, helping you determine if this part meets your design requirements.

The XC2S200 is the largest and most capable device in the Spartan-II family, making the XC2S200-6FGG1008C the top choice when maximum logic density and I/O count are required.

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Configuration Modes

The XC2S200-6FGG1008C supports multiple configuration modes, offering design flexibility for different system architectures.

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Top Features of the XC2S200-6FGG1008C

High-Density Programmable Logic

With 5,292 logic cells and 200,000 equivalent system gates, the XC2S200 supports complex digital designs that would otherwise require expensive ASICs or multiple smaller FPGAs.

-6 Speed Grade Performance

The -6 speed grade is the fastest available in the Spartan-II family and is exclusively offered in the commercial temperature range. This enables high-frequency operation, critical for applications in networking, signal processing, and real-time control.

Large I/O Count for Complex Interfaces

284 user-configurable I/O pins allow the XC2S200-6FGG1008C to interface with a wide range of external peripherals, memory devices, and buses simultaneously, reducing the need for external interface logic.

Integrated DLLs for Clock Management

Four on-chip DLLs provide robust clock management with zero propagation delay, phase adjustment, and frequency synthesis — enabling reliable high-speed synchronous system design.

Low-Power 2.5V Core

Operating from a 2.5V supply, the Spartan-II family was designed for low-power consumption, making it suitable for power-sensitive embedded and portable applications.

JTAG Boundary-Scan Support

Full IEEE 1149.1 JTAG boundary-scan support simplifies board-level testing and in-system debugging, reducing time-to-market for complex PCB designs.

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Supported I/O Standards

The XC2S200-6FGG1008C supports a broad selection of I/O voltage standards, enabling seamless integration with both legacy and modern digital systems.

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Typical Applications for the XC2S200-6FGG1008C

The XC2S200-6FGG1008C is widely used across many industries and application segments:

• Telecommunications – Protocol processing, line card logic, and interface bridging
• Industrial Automation – Real-time control, motor drivers, and sensor fusion
• Consumer Electronics – Video processing, display controllers, and set-top boxes
• Embedded Systems – Co-processing, custom peripheral implementation
• Test & Measurement – Data acquisition, pattern generation, and signal analysis
• Networking Equipment – Packet processing, switching logic, and traffic management
• Military & Aerospace (with appropriate qualification) – Signal intelligence, radar processing

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Ordering & Part Number Decoding Guide

When ordering Spartan-II devices, it is important to understand the full part number to ensure you receive exactly the right device.

Note: The “G” in “FGG” indicates a Pb-free (RoHS-compliant) package. Standard (non-Pb-free) packages omit this character.

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Why Choose the XC2S200-6FGG1008C?

The XC2S200-6FGG1008C stands out as the premier device in the Spartan-II family for several reasons:

1. Maximum Logic Density – 200K gates offer the most room for complex designs within the Spartan-II series.
2. Best Speed Performance – The -6 speed grade provides the lowest propagation delays available.
3. Widest I/O Availability – 284 user I/Os in a 1008-pin FBGA package maximizes connectivity options.
4. Proven Technology – The Spartan-II architecture has been validated across millions of production units in demanding real-world applications.
5. Cost-Effective Alternative to ASICs – FPGAs eliminate NRE (non-recurring engineering) costs associated with custom silicon, enabling faster prototyping and time-to-market.

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Frequently Asked Questions (FAQ)

What is the XC2S200-6FGG1008C used for?

The XC2S200-6FGG1008C is used in digital logic design applications requiring high gate counts and many I/O connections, such as networking, telecommunications, industrial automation, and embedded computing.

What does the “-6” speed grade mean?

The -6 speed grade indicates the fastest timing performance available in the Spartan-II family. A higher number (closer to -6) means lower propagation delays and higher maximum operating frequency.

Is the XC2S200-6FGG1008C RoHS compliant?

The “G” in the FGG package designator indicates a Pb-free (lead-free), RoHS-compliant package.

What temperature range does the XC2S200-6FGG1008C support?

The “C” suffix indicates a commercial temperature range of 0°C to +85°C. Industrial-range variants (−40°C to +100°C) use an “I” suffix.

How many configuration bits does the XC2S200 require?

The XC2S200 requires 1,335,840 configuration bits to fully program the device.

What tools are used to program this FPGA?

The XC2S200-6FGG1008C is programmed using Xilinx ISE Design Suite (legacy) with synthesis tools such as XST or Synplify, and place-and-route via Xilinx implementation tools.

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Conclusion

The XC2S200-6FGG1008C is a powerful, proven, and cost-effective FPGA solution for engineers who need maximum logic resources within the Xilinx Spartan-II family. With 200,000 system gates, 284 I/O pins, -6 speed grade performance, integrated DLLs, and 56K bits of block RAM, this device handles complex digital designs across a broad range of demanding applications.

Whether you are upgrading an existing design, sourcing replacement stock, or selecting an FPGA for a new project, the XC2S200-6FGG1008C delivers the performance, flexibility, and reliability you need.