The XC2S200-6FGG1034C is a high-density, commercial-grade Field Programmable Gate Array (FPGA) from Xilinx’s Spartan-II family. Featuring 200,000 system gates, 5,292 logic cells, and housed in a 1034-pin Fine-Pitch Ball Grid Array (FBGA) package, this device delivers powerful programmable logic capabilities at a cost-effective price point. Whether you are designing telecom equipment, industrial controllers, or embedded systems, the XC2S200-6FGG1034C offers the flexibility, performance, and I/O density required for complex digital designs.
What Is the XC2S200-6FGG1034C?
The XC2S200-6FGG1034C is part of Xilinx’s Spartan-II FPGA family, a line of 2.5V programmable logic devices built on a 0.18µm CMOS process. The part number breaks down as follows:
| Part Number Segment |
Meaning |
| XC2S200 |
Spartan-II device with ~200,000 system gates |
| -6 |
Speed grade -6 (fastest available for commercial range) |
| FGG |
Fine-Pitch Ball Grid Array (FBGA) package type |
| 1034 |
1034 total pins |
| C |
Commercial temperature range (0°C to +85°C) |
As a Xilinx FPGA, the XC2S200-6FGG1034C combines a flexible programmable fabric with a rich set of embedded memory resources, making it one of the most capable devices in the Spartan-II lineup.
XC2S200-6FGG1034C Key Specifications
General Device Specifications
| Parameter |
Value |
| Manufacturer |
Xilinx (AMD) |
| Product Family |
Spartan-II |
| Part Number |
XC2S200-6FGG1034C |
| Technology Node |
0.18µm CMOS |
| Core Supply Voltage (VCCINT) |
2.5V |
| I/O Supply Voltage (VCCO) |
1.5V – 3.3V (configurable per bank) |
| Temperature Range |
Commercial: 0°C to +85°C |
| Speed Grade |
-6 (fastest commercial grade) |
Logic and Memory Resources
| Resource |
XC2S200 Value |
| System Gates |
200,000 |
| Logic Cells |
5,292 |
| CLB Array |
28 × 42 |
| Total CLBs |
1,176 |
| Distributed RAM |
75,264 bits |
| Block RAM |
56K bits (56,000 bits) |
| Maximum User I/O |
284 |
| Delay-Locked Loops (DLLs) |
4 |
Package and Physical Specifications
| Parameter |
Value |
| Package Type |
Fine-Pitch Ball Grid Array (FBGA) |
| Package Code |
FGG1034 |
| Total Pin Count |
1,034 |
| Maximum User I/O Pins |
284 |
| RoHS Compliance |
Non-RoHS (standard packaging) |
| Configuration File Size |
1,335,840 bits |
XC2S200-6FGG1034C Performance Overview
Speed and Timing
The -6 speed grade is the highest performance speed grade available for commercial-temperature Spartan-II devices. Key timing highlights include:
- System Clock Frequency: Up to 200–263 MHz depending on design complexity
- DLL Clock Skew Elimination: 4 on-chip Delay-Locked Loops (DLLs) reduce clock distribution skew
- Logic Path Delay: Industry-competitive propagation delays for the 0.18µm node
Note: The -6 speed grade is exclusively available in the Commercial temperature range (C suffix). Industrial temperature variants use the -5 speed grade.
I/O Standards Support
The XC2S200-6FGG1034C supports 16 selectable I/O standards, offering outstanding interface flexibility:
| I/O Standard |
Type |
| LVCMOS 2.5V / 3.3V / 1.8V |
Single-ended |
| LVTTL |
Single-ended |
| PCI 3.3V |
Single-ended |
| SSTL2 Class I & II |
Differential |
| SSTL3 Class I & II |
Differential |
| GTL / GTL+ |
Open-drain |
| CTT |
Single-ended |
| AGP |
Single-ended |
| HSTL Class I |
Differential |
XC2S200-6FGG1034C Architecture and Internal Structure
Configurable Logic Blocks (CLBs)
The Spartan-II CLB architecture is the heart of the XC2S200-6FGG1034C. Each CLB contains:
- Two slices, each with two 4-input Look-Up Tables (LUTs)
- Flip-flops that can function as D-type registers or level-sensitive latches
- Fast carry logic for high-speed arithmetic operations
- Multiplexers for wide function implementation
With 1,176 CLBs arranged in a 28×42 array, the device can implement substantial digital logic, from simple glue logic to complex state machines and data paths.
Block RAM
The XC2S200-6FGG1034C includes 56K bits of dedicated Block RAM, organized in two columns along the edges of the CLB array. Key Block RAM features:
- True dual-port operation
- Configurable aspect ratios (e.g., 16K × 1, 8K × 2, 4K × 4, 2K × 8, 1K × 16)
- Synchronous read/write with optional output registers
- Independent read/write port widths
Delay-Locked Loops (DLLs)
Four on-chip DLLs — one at each corner of the die — provide:
- Zero-delay clock buffering
- Clock frequency synthesis (multiply and divide)
- Phase shifting for interface timing alignment
- Duty-cycle correction
Input/Output Blocks (IOBs)
Each IOB on the XC2S200-6FGG1034C contains:
- Three registers (two data, one clock enable) configurable as flip-flops or latches
- Programmable pull-up and pull-down resistors
- Optional slew rate control
- Selectable I/O standard per I/O bank
Configuration Modes
The XC2S200-6FGG1034C supports multiple configuration modes, enabling flexible system integration:
| Configuration Mode |
CCLK Direction |
Data Width |
Serial DOUT |
| Master Serial |
Output |
1-bit |
Yes |
| Slave Serial |
Input |
1-bit |
Yes |
| Slave Parallel |
Input |
8-bit |
No |
| Boundary-Scan (JTAG) |
N/A |
1-bit |
No |
Configuration data is stored in an external PROM or downloaded via JTAG for development and testing.
Spartan-II Family Comparison
The table below shows where the XC2S200 ranks within the full Spartan-II family:
| Device |
Logic Cells |
System Gates |
CLB Array |
Max User I/O |
Block RAM |
| XC2S15 |
432 |
15,000 |
8×12 |
86 |
16K |
| XC2S30 |
972 |
30,000 |
12×18 |
92 |
24K |
| XC2S50 |
1,728 |
50,000 |
16×24 |
176 |
32K |
| XC2S100 |
2,700 |
100,000 |
20×30 |
176 |
40K |
| XC2S150 |
3,888 |
150,000 |
24×36 |
260 |
48K |
| XC2S200 |
5,292 |
200,000 |
28×42 |
284 |
56K |
The XC2S200-6FGG1034C is the largest and highest-density device in the Spartan-II family, offering the maximum logic, memory, and I/O resources available.
Applications of the XC2S200-6FGG1034C
The XC2S200-6FGG1034C is widely used across many industries due to its versatile architecture and large I/O count. Common application areas include:
Telecommunications
- Line card interfaces
- Protocol conversion (SONET, SDH, Ethernet)
- Signal switching and routing fabrics
Industrial Automation
- Motor control and servo drives
- Real-time sensor data acquisition
- Programmable logic controller (PLC) replacement
Embedded Systems and SoC Prototyping
- CPU/peripheral glue logic
- Memory controllers and bus bridges
- Custom co-processor acceleration
Consumer Electronics
- Display controllers
- Image and video processing pipelines
- Set-top box logic
Military and Aerospace (Evaluation)
- Signal processing front-ends
- Radar interface logic (consult manufacturer for qualified parts)
Design Tools and Software Support
The XC2S200-6FGG1034C is supported by Xilinx ISE (Integrated Software Environment):
| Tool |
Version |
Notes |
| Xilinx ISE Design Suite |
14.7 (final) |
Full support for Spartan-II devices |
| ModelSim / XSIM |
Via ISE |
Functional and timing simulation |
| iMPACT |
Via ISE |
JTAG configuration and programming |
| CORE Generator |
Via ISE |
IP core instantiation |
Important: Xilinx Vivado does not support Spartan-II FPGAs. ISE 14.7 is the required design environment.
Ordering Information and Part Number Guide
| Field |
XC2S200-6FGG1034C |
| Device Type |
XC2S200 |
| Speed Grade |
-6 |
| Package |
FGG (Fine-Pitch BGA, Pb-free option) |
| Pin Count |
1034 |
| Temperature |
C = Commercial (0°C to +85°C) |
Pb-free variants carry a “G” in the package code (e.g., FGG vs. FG), confirming RoHS-compliant packaging for the lead-free version.
Frequently Asked Questions (FAQ)
What is the XC2S200-6FGG1034C used for?
The XC2S200-6FGG1034C is used in digital design applications requiring a large number of I/O pins (up to 284), substantial logic capacity (200,000 gates), and embedded memory. Typical use cases include telecom interfaces, industrial control systems, and embedded system prototyping.
Is the XC2S200-6FGG1034C still in production?
The Spartan-II family was discontinued per Xilinx PDN2004-01. However, the XC2S200-6FGG1034C remains available through authorized distributors and component brokers for legacy system maintenance and replacement purposes.
What is the difference between FG and FGG packages?
The FGG designation indicates a Pb-free (lead-free) Ball Grid Array package, compliant with RoHS requirements. The standard FG package uses conventional tin-lead solder balls.
Can I replace the XC2S200-6FGG1034C with a newer device?
For new designs, Xilinx recommends migrating to newer families such as Spartan-3, Spartan-6, or Artix-7, which offer superior performance, lower power, and active support. However, for legacy board replacements, a functionally equivalent XC2S200 variant in the FGG1034 package is the correct direct replacement.
What programming software does the XC2S200-6FGG1034C require?
This device requires Xilinx ISE 14.7, which is the final and fully supported release for Spartan-II devices. Vivado does not support this FPGA family.
Summary
The XC2S200-6FGG1034C is the flagship device of the Xilinx Spartan-II FPGA family, offering 200,000 system gates, 5,292 logic cells, 56K bits of block RAM, and up to 284 user I/O pins in a 1034-pin Fine-Pitch BGA package. Its -6 speed grade ensures maximum commercial performance, while its support for 16 I/O standards and four on-chip DLLs makes it highly adaptable to a broad range of digital design challenges. For engineers working with legacy systems or sourcing components for end-of-life board repairs, the XC2S200-6FGG1034C remains a reliable, well-documented, and widely stocked solution.
