The AMD XC2S200-6FGG644C is a high-performance Field Programmable Gate Array (FPGA) from the renowned Spartan-II family. This powerful programmable logic device delivers exceptional performance, extensive logic resources, and advanced features at a competitive price point. Designed for engineers and system designers requiring reliable, cost-effective solutions, the XC2S200-6FGG644C serves as a superior alternative to mask-programmed ASICs.
Key Features of AMD XC2S200-6FGG644C FPGA
The XC2S200-6FGG644C offers an impressive combination of density, speed, and flexibility that makes it ideal for a wide range of industrial, commercial, and consumer applications. This Xilinx FPGA solution eliminates the initial cost, lengthy development cycles, and inherent risk associated with conventional ASICs while providing unlimited reprogrammability for field upgrades.
Core Architecture Specifications
The XC2S200-6FGG644C leverages the proven Spartan-II architecture, featuring a streamlined design based on Virtex FPGA technology. The device utilizes cost-effective 0.18-micron process technology to achieve optimal performance and power efficiency.
| Parameter |
Specification |
| Device Family |
Spartan-II |
| System Gates |
200,000 |
| Logic Cells |
5,292 |
| CLB Array |
28 × 42 |
| Total CLBs |
1,176 |
| Maximum Frequency |
263 MHz |
| Process Technology |
0.18 µm |
| Core Voltage |
2.5V |
| Package Type |
FGG644 (Fine Pitch BGA) |
| Temperature Range |
Commercial (0°C to +85°C) |
| Speed Grade |
-6 (Higher Performance) |
XC2S200-6FGG644C Memory Resources
The AMD XC2S200-6FGG644C incorporates a sophisticated hierarchical memory architecture that provides designers with flexible storage options for various application requirements.
Block RAM Configuration
| Memory Type |
Capacity |
Configuration Options |
| Block RAM Blocks |
14 |
Dual-port synchronous |
| Total Block RAM |
56 Kbits |
4,096 bits per block |
| Distributed RAM |
75,264 bits |
16 bits per LUT |
| RAM Width Options |
1, 2, 4, 8, 16 bits |
Configurable depth |
Memory Features Overview
The SelectRAM hierarchical memory system enables designers to implement:
- High-speed synchronous single-port and dual-port RAM
- Configurable 4K-bit block RAM modules
- 16-bit shift registers for DSP applications
- Fast interfaces to external memory devices
- Built-in bus-width conversion capabilities
I/O Standards and Interface Support
The XC2S200-6FGG644C provides comprehensive I/O flexibility with support for 16 high-performance interface standards, making it compatible with virtually any system architecture.
Supported I/O Standards Table
| I/O Standard |
Reference Voltage (VREF) |
Output Voltage (VCCO) |
Application |
| LVTTL |
N/A |
3.3V |
General purpose |
| LVCMOS2 |
N/A |
2.5V |
Low-voltage CMOS |
| PCI (33/66 MHz) |
N/A |
3.3V |
Peripheral bus |
| GTL |
0.8V |
N/A |
Backplane interface |
| GTL+ |
1.0V |
N/A |
High-speed backplane |
| HSTL Class I |
0.75V |
1.5V |
Memory interface |
| HSTL Class III/IV |
0.9V |
1.5V |
DDR memory |
| SSTL3 Class I/II |
1.5V |
3.3V |
SDRAM interface |
| SSTL2 Class I/II |
1.25V |
2.5V |
DDR SDRAM |
| CTT |
1.5V |
3.3V |
Cache interface |
| AGP-2X |
1.32V |
3.3V |
Graphics interface |
I/O Electrical Characteristics
| Parameter |
Specification |
| Maximum User I/O |
284 pins |
| Output Drive Current |
Up to 24 mA source, 48 mA sink |
| I/O Banks |
8 independent banks |
| Global Clock Pins |
4 dedicated |
| 5V Tolerant Inputs |
Yes (LVTTL, LVCMOS2, PCI) |
| Hot-Swap Support |
Compact PCI compatible |
Clock Management and Distribution
The XC2S200-6FGG644C features advanced clock management capabilities through its integrated Delay-Locked Loop (DLL) circuits, ensuring optimal timing performance across the entire device.
DLL Specifications
| Feature |
Capability |
| Number of DLLs |
4 |
| Clock Multiplication |
2× |
| Clock Division |
1.5, 2, 2.5, 3, 4, 5, 8, 16 |
| Quadrature Phases |
0°, 90°, 180°, 270° |
| Global Clock Networks |
4 primary |
| Clock Skew |
Minimized through dedicated routing |
| Zero Delay Buffer |
Yes |
Clock Distribution Benefits
- Eliminates clock distribution delay
- Provides low-skew clock signals throughout the device
- Supports board-level clock deskewing
- Enables multiple clock domain management
- Guarantees system clock stability before device startup
Configuration and Programming Options
The XC2S200-6FGG644C supports multiple configuration modes, offering flexibility in system design and manufacturing processes.
Configuration Modes Comparison
| Mode |
Data Width |
CCLK Direction |
Features |
| Master Serial |
1-bit |
Output |
PROM-based, autonomous |
| Slave Serial |
1-bit |
Input |
Daisy-chain capable |
| Slave Parallel |
8-bit |
Input |
Fastest configuration |
| Boundary Scan (JTAG) |
1-bit |
N/A |
IEEE 1149.1 compliant |
Configuration Specifications
| Parameter |
Value |
| Configuration File Size |
1,335,840 bits |
| Maximum CCLK Frequency |
66 MHz |
| Configuration without Handshake |
50 MHz max |
| Unlimited Reprogrammability |
Yes |
| In-System Programming |
Yes |
| Readback Capability |
Full verification support |
Applications for XC2S200-6FGG644C FPGA
The versatile architecture of the XC2S200-6FGG644C makes it suitable for diverse applications across multiple industries.
Industrial Applications
- Process control systems
- Motor drive controllers
- Industrial automation equipment
- Programmable logic controllers (PLC)
- Data acquisition systems
Communications Applications
- Network switching equipment
- Protocol conversion bridges
- Base station controllers
- Fiber optic transceivers
- Encryption/decryption modules
Consumer Electronics
- Video processing systems
- Audio DSP implementations
- Display controllers
- Gaming peripherals
- Set-top box designs
Automotive and Transportation
- In-vehicle infotainment systems
- Advanced driver assistance systems (ADAS)
- Instrument cluster controllers
- Body electronics modules
- Diagnostic interfaces
Development Tools and Software Support
The XC2S200-6FGG644C is fully supported by the Xilinx ISE Development System, providing comprehensive design entry, implementation, and verification capabilities.
Design Flow Support
| Tool Category |
Capabilities |
| Design Entry |
Schematic, HDL (VHDL, Verilog) |
| Synthesis |
Automatic mapping and optimization |
| Implementation |
Place-and-route with timing-driven algorithms |
| Verification |
Simulation, static timing analysis, readback |
| Programming |
Multiple configuration modes |
| Debug |
In-circuit debugging, ChipScope |
Library Resources
The unified library includes over 400 primitives and macros:
- Boolean logic functions
- Arithmetic operators and accumulators
- Counters and shift registers
- Multiplexers and decoders
- I/O primitives and buffers
- Memory elements and FIFOs
Ordering Information for XC2S200-6FGG644C
Part Number Breakdown
| Code Element |
Meaning |
| XC2S200 |
Spartan-II, 200K system gates |
| -6 |
Speed grade (higher performance) |
| FGG |
Fine-pitch BGA, Pb-free |
| 644 |
Pin count |
| C |
Commercial temperature (0°C to +85°C) |
Package Specifications
| Parameter |
Specification |
| Package Type |
Fine Pitch Ball Grid Array |
| Pin Count |
644 |
| Pb-Free |
Yes (RoHS Compliant) |
| Ball Pitch |
1.0 mm |
| Moisture Sensitivity |
MSL-3 |
Why Choose AMD XC2S200-6FGG644C
The XC2S200-6FGG644C delivers significant advantages for modern electronic system designs:
Cost-Effectiveness
- Eliminates NRE costs associated with ASIC development
- Reduces time-to-market with rapid prototyping
- Enables field upgrades without hardware replacement
- Provides cost-effective 0.18 µm process technology
Performance Benefits
- System clock rates up to 200 MHz
- Fast carry logic for high-speed arithmetic
- Dedicated multiplier support
- Low-power segmented routing architecture
Design Flexibility
- Unlimited reprogrammability
- Multiple configuration options
- Comprehensive I/O standard support
- Scalable architecture within device family
Reliability
- Proven Spartan-II architecture
- Full PCI compliance
- IEEE 1149.1 boundary scan support
- Comprehensive ESD protection
Technical Documentation and Resources
Engineers working with the XC2S200-6FGG644C can access comprehensive technical documentation including:
- Complete datasheet (DS001)
- User guides and application notes
- Reference designs and IP cores
- Development board schematics
- Configuration and readback guides
