The XC2S200-6FGG1368C is a high-performance, cost-optimized field-programmable gate array (FPGA) from Xilinx’s Spartan-II family. Featuring 200,000 system gates, 5,292 logic cells, and a massive 1368-pin FBGA package with up to 514 user I/O pins, this device is engineered for high-volume, logic-intensive applications where both performance and board-level flexibility are critical.

Built on Xilinx’s proven 0.18-micron, 6-layer metal CMOS process, the XC2S200-6FGG1368C operates at a 2.5V core voltage and supports a wide range of I/O standards, making it a versatile choice for communications, DSP, industrial control, and embedded system designs.

---

XC2S200-6FGG1368C Key Specifications

---

XC2S200-6FGG1368C: Spartan-II FPGA Family Overview

The Spartan-II FPGA family was designed by Xilinx to deliver high gate density at the lowest possible cost, targeting high-volume production environments. The XC2S200 sits at the top of the Spartan-II lineup, offering the maximum available resources within the family.

Spartan-II Family Comparison Table

The XC2S200-6FGG1368C is the largest and most capable device in the Spartan-II series, making it the preferred choice when maximum logic density and I/O count are required.

---

XC2S200-6FGG1368C Architecture and Logic Resources

Configurable Logic Blocks (CLBs)

The XC2S200-6FGG1368C is built around a 42×42 array of Configurable Logic Blocks (CLBs). Each CLB contains:

• 4 slices per CLB

• 2 four-input Look-Up Tables (LUTs) per slice

• 2 flip-flops per slice

• Dedicated fast carry chain logic

• Arithmetic logic support

• SRL16 shift register mode support

This architecture enables efficient implementation of both combinational and sequential logic, arithmetic functions, and shift registers without consuming additional resources.

SelectRAM+ Block Memory

The XC2S200-6FGG1368C includes 56 block RAMs, each 4Kb in size, totaling 224Kb of on-chip block RAM. These can be configured as:

• Single-port or dual-port RAM

• ROM

• FIFO buffers

In addition, 57,344 bits of distributed SelectRAM are available within the CLB fabric for smaller, distributed memory needs.

Clock Management with Delay-Locked Loops (DLL)

The device features 4 Delay-Locked Loops (DLLs) and 4 dedicated global clock buffers, providing:

• Zero clock skew distribution

• Frequency synthesis and multiplication

• Phase shifting capabilities

• Jitter reduction for high-speed interfaces

---

XC2S200-6FGG1368C I/O Capabilities and Supported Standards

With 514 user I/O pins in the 1368-FBGA package, the XC2S200-6FGG1368C offers exceptional connectivity. The I/O banks support a wide range of industry-standard interfaces:

This broad I/O standard support makes the XC2S200-6FGG1368C compatible with a wide range of processors, memory interfaces, and peripheral devices.

---

XC2S200-6FGG1368C Configuration Methods

As an SRAM-based FPGA, the XC2S200-6FGG1368C requires configuration on every power-up. Supported configuration modes include:

• JTAG (IEEE 1149.1 boundary scan) — for in-system programming and debugging

• Master Serial — using an external serial PROM

• Slave Serial — driven by an external controller

• Slave Parallel (SelectMAP) — for fast parallel configuration

Configuration data is typically stored in an external flash memory or Xilinx Platform Flash PROM and loaded automatically at startup.

---

XC2S200-6FGG1368C Package Information

The FGG1368 package (used in the XC2S200-6FGG1368C) is the largest available option for this device, providing the maximum I/O count of 514 pins — ideal for designs requiring dense interconnects or multiple high-speed buses.

---

XC2S200-6FGG1368C Speed Grade Comparison

The -6 speed grade of the XC2S200-6FGG1368C offers a solid balance between performance and cost, supporting system clocks up to 200 MHz — sufficient for the vast majority of communications and DSP workloads.

---

XC2S200-6FGG1368C Applications

The XC2S200-6FGG1368C Spartan-II FPGA is widely used across multiple industries:

Communications and Networking

• Protocol bridging and conversion

• Line card logic

• Packet processing and filtering

Digital Signal Processing (DSP)

• FIR/IIR filter implementation

• FFT engines

• Image and video processing pipelines

Industrial and Embedded Control

• Motor control logic

• Sensor interface aggregation

• Real-time control loops

Consumer Electronics

• Set-top box logic

• Display controllers

• Audio processing

Automotive

• ADAS sensor interfacing

• CAN/LIN bus controllers

• Functional safety logic

---

Why Choose the XC2S200-6FGG1368C?

The XC2S200-6FGG1368C stands out in the Spartan-II lineup for several reasons:

• Highest gate count (200K) in the Spartan-II family

• Maximum I/O availability (514 pins) via the 1368-FBGA package

• Proven 0.18µm process with mature toolchain support (Xilinx ISE)

• Broad I/O standard compatibility reduces external level-shifting components

• JTAG support simplifies in-system debugging and production testing

• Long-term availability for legacy and industrial designs

For engineers sourcing Xilinx programmable logic devices, the full range of options is available at Xilinx FPGA.

---

XC2S200-6FGG1368C Ordering Information

---

XC2S200-6FGG1368C Technical Summary

The XC2S200-6FGG1368C Spartan-II FPGA delivers 200,000 system gates, 5,292 logic cells, 224Kb of block RAM, and 514 I/O pins in a 1368-FBGA package — all running at up to 200 MHz on a 2.5V core. It supports JTAG, serial, and parallel configuration, a wide range of I/O standards, and four on-chip DLLs for robust clock management. Whether you’re building communications infrastructure, DSP pipelines, or industrial control systems, the XC2S200-6FGG1368C provides the logic density and I/O flexibility to get the job done.