The XC2S200-6FGG1057C is a high-density, 2.5V Field Programmable Gate Array (FPGA) from Xilinx’s Spartan-II family. Designed for high-volume, cost-sensitive applications, this device delivers up to 200,000 system gates in a robust 1057-ball Fine-Pitch BGA (FGG) Pb-free package, operating at the fastest commercial -6 speed grade. Whether you’re designing communications equipment, embedded systems, or industrial controllers, the XC2S200-6FGG1057C offers a powerful and programmable logic solution.

What Is the XC2S200-6FGG1057C?

The XC2S200-6FGG1057C is part of the Xilinx Spartan-II FPGA family — a 2.5V programmable logic device built on an advanced 0.18µm, 6-layer metal process. It combines high logic density with low power consumption, making it a strong alternative to mask-programmed ASICs. The part number breaks down as follows:

Key Features of the XC2S200-6FGG1057C

The XC2S200-6FGG1057C inherits all the architectural strengths of the Spartan-II family, tailored for the largest device in the lineup:

• 5,292 logic cells with ~200,000 usable system gates
• 1,176 Configurable Logic Blocks (CLBs) arranged in a 28 × 42 array
• 284 maximum user I/O pins (excluding 4 global clock inputs)
• 75,264 bits of distributed RAM for fast on-chip data storage
• 56K bits of dedicated block RAM (7 block RAM modules × 8K bits each)
• Four Delay-Locked Loops (DLLs) for clock management and skew reduction
• 2.5V core voltage with 5V-tolerant I/O capability
• IEEE 1149.1 JTAG Boundary Scan support for in-circuit testing
• Supports SelectIO™ multi-standard I/O technology
• Pb-free (RoHS-compliant) packaging with “G” suffix in part number

XC2S200-6FGG1057C Full Specifications

General Logic Specifications

Package & Electrical Specifications

Speed Grade Comparison for XC2S200

XC2S200-6FGG1057C Architecture Overview

Configurable Logic Blocks (CLBs)

Each CLB in the XC2S200 contains two logic cells, each with a 4-input Look-Up Table (LUT), dedicated carry logic, and a D-type flip-flop. CLBs are arranged in a regular grid and interconnected through a hierarchical routing matrix, enabling flexible logic implementation for both combinational and sequential designs.

Input/Output Blocks (IOBs)

The programmable IOBs support multiple I/O standards through Xilinx SelectIO technology, including LVTTL, LVCMOS33/25/18, GTL+, HSTL, and SSTL. Each IOB features input and output flip-flops, tri-state control, and optional pull-up/pull-down resistors.

Block RAM

The XC2S200 features 7 block RAM modules (56K bits total), each configurable as:

• 4K × 1-bit
• 2K × 2-bit
• 1K × 4-bit
• 512 × 8-bit (or 9-bit with parity)

This dedicated RAM is ideal for FIFOs, data buffers, and look-up tables in signal processing applications.

Delay-Locked Loops (DLLs)

Four on-chip DLLs — positioned at each corner of the die — provide zero-skew clock distribution, frequency synthesis, and phase shifting. The DLLs eliminate clock distribution delays and enable synchronous designs operating at high clock frequencies.

Spartan-II Family Comparison Table

The XC2S200 is the largest and most powerful device in the Spartan-II family, offering maximum logic capacity and I/O count in the lineup.

Typical Applications for the XC2S200-6FGG1057C

The XC2S200-6FGG1057C is suited for a broad range of high-volume embedded and digital design applications:

• Telecommunications — Line interface units, protocol bridging, and packet processing
• Networking equipment — Switch fabric logic, routing controllers
• Industrial automation — Motor control, sensor fusion, PLC replacement
• Consumer electronics — Set-top boxes, display controllers
• Embedded computing — Co-processors, custom peripheral logic
• Medical devices — Signal acquisition and processing circuits
• Automotive electronics — ADAS sensor interfacing (commercial temperature grade)

Configuration Modes

The XC2S200-6FGG1057C supports the following configuration modes:

Ordering Information & Part Number Decoder

Understanding the full part number helps ensure you order the correct variant:

XC2S200 - 6 - FGG - 1057 - C
  |        |    |      |     |
  |        |    |      |     └── C = Commercial (0°C to +85°C)
  |        |    |      └──────── 1057 = 1057-pin package
  |        |    └─────────────── FGG = Fine-Pitch BGA, Pb-Free
  |        └──────────────────── 6 = Speed Grade (fastest)
  └───────────────────────────── XC2S200 = Spartan-II, 200K gates

Note: The “G” in FGG indicates a Pb-free (RoHS-compliant) package, per Xilinx’s green packaging initiative. The -6 speed grade is exclusively available in the commercial temperature range.

Why Choose the XC2S200-6FGG1057C?

Here are the top reasons engineers and procurement teams select this part:

1. Highest density in the Spartan-II family — 200K system gates for complex logic designs
2. Fastest speed grade (-6) — Ideal for timing-critical applications
3. Lead-free (Pb-free) package — Meets RoHS and environmental compliance requirements
4. Large I/O count (284 user I/Os) — Excellent for I/O-intensive interface designs
5. Proven Xilinx architecture — Supported by Xilinx ISE design tools with extensive IP library
6. Cost-effective ASIC alternative — Faster time-to-market with field-reprogrammability
7. On-chip DLL clock management — Simplifies board-level clock design

Design Tools & Software Support

The XC2S200-6FGG1057C is supported by Xilinx ISE Design Suite, which includes:

• XST (Xilinx Synthesis Technology) — RTL synthesis for VHDL and Verilog
• PARTools (Place and Route) — Automated device fitting and timing optimization
• iMPACT — Configuration download and JTAG boundary scan programming
• ChipScope Pro — In-system logic analysis and debugging

Frequently Asked Questions (FAQ)

What is the XC2S200-6FGG1057C used for?

It is a programmable logic device (FPGA) used to implement custom digital circuits in telecommunications, networking, industrial, and embedded system applications.

What does the “-6” speed grade mean?

The -6 speed grade is the fastest available for the Spartan-II family. A lower propagation delay means the device can operate at higher clock frequencies.

Is the XC2S200-6FGG1057C RoHS compliant?

Yes. The “G” in “FGG” indicates a Pb-free, RoHS-compliant package.

What is the operating temperature range?

The “C” suffix denotes the commercial temperature range: 0°C to +85°C.

How many I/O pins does the XC2S200-6FGG1057C have?

It supports up to 284 maximum user I/O pins (not counting the four dedicated global clock inputs).

Where to Buy XC2S200-6FGG1057C

The XC2S200-6FGG1057C can be sourced through authorized distributors and component suppliers. When purchasing, verify the part marking, date code, and lot traceability to avoid counterfeit components. For a broader range of Xilinx FPGA products and competitive pricing, ensure you work with reputable and certified suppliers.

Summary

The XC2S200-6FGG1057C stands as the top-tier device in the Xilinx Spartan-II 2.5V FPGA family. With 5,292 logic cells, 200,000 system gates, 284 user I/Os, 56K bits of block RAM, and four on-chip DLLs — all packed into a Pb-free 1057-pin FGG BGA package at the fastest -6 speed grade — it delivers exceptional performance and design flexibility for commercial-grade applications. Its proven architecture, broad tool support, and field-reprogrammability make it a reliable choice for engineers seeking a cost-effective, high-performance programmable logic solution.