The XC6VHX250T-2FF1154I is a high-performance Field Programmable Gate Array (FPGA) from the Xilinx FPGA Virtex-6 HXT family. Designed for demanding applications requiring exceptional serial connectivity and processing power, this industrial-grade FPGA delivers unmatched performance for telecommunications, data centers, and high-speed networking systems.
XC6VHX250T-2FF1154I Key Features and Benefits
The XC6VHX250T-2FF1154I combines advanced 40nm process technology with Xilinx’s proven ASMBL (Advanced Silicon Modular Block) architecture. This device offers engineers a programmable alternative to custom ASIC solutions while delivering superior flexibility and faster time-to-market.
High-Performance Logic Resources
This Virtex-6 HXT FPGA provides extensive logic capacity with 251,904 logic cells and 19,680 configurable logic blocks (CLBs). The real 6-input look-up table (LUT) technology enables efficient implementation of complex digital designs, while the dual LUT5 option provides additional flexibility for various design requirements.
Industrial Temperature Rating
The “-I” suffix indicates industrial temperature grade operation, supporting a wide range from -40°C to +100°C. This makes the XC6VHX250T-2FF1154I ideal for harsh environment deployments in telecommunications infrastructure, industrial automation, and military/aerospace applications.
XC6VHX250T-2FF1154I Technical Specifications
General Specifications
| Parameter |
Value |
| Manufacturer |
Xilinx (AMD) |
| Part Number |
XC6VHX250T-2FF1154I |
| Family |
Virtex-6 HXT |
| Process Technology |
40nm CMOS |
| Core Voltage |
1.0V |
| Speed Grade |
-2 |
| Temperature Grade |
Industrial (-40°C to +100°C) |
Logic Resources
| Resource |
Quantity |
| Logic Cells |
251,904 |
| Configurable Logic Blocks (CLBs) |
19,680 |
| Total RAM Bits |
18,579,456 |
| DSP48E1 Slices |
Available |
| Maximum User I/O |
320 |
Package Information
| Specification |
Detail |
| Package Type |
FCBGA (Flip Chip Ball Grid Array) |
| Pin Count |
1154 |
| Package Dimensions |
35mm × 35mm |
| Ball Pitch |
1.0mm |
| Mounting Type |
Surface Mount |
| RoHS Status |
Compliant |
High-Speed Serial Connectivity
GTX Transceiver Specifications
The XC6VHX250T-2FF1154I features 48 GTX transceivers optimized for high-bandwidth serial communications.
| Transceiver Feature |
Specification |
| Number of GTX Transceivers |
48 |
| Data Rate Range |
480 Mb/s to 6.6 Gb/s |
| Lower Data Rate Support |
Via FPGA logic oversampling |
| PLL Configuration |
Independent TX/RX PLLs |
| Reference Clock Multiplication |
4x to 25x programmable |
Supported Serial Protocols
The integrated transceivers support numerous industry-standard protocols including PCI Express, Serial RapidIO, SATA, SAS, Gigabit Ethernet, XAUI, and custom serial protocols.
Advanced Clock Management Features
Mixed-Mode Clock Manager (MMCM)
| Clock Feature |
Capability |
| Zero-Delay Buffering |
Yes |
| Frequency Synthesis |
Yes |
| Clock Phase Shifting |
Yes |
| Input Jitter Filtering |
Yes |
| Phase-Matched Division |
Yes |
| VCO Frequency Range |
600 MHz minimum |
XC6VHX250T-2FF1154I I/O Capabilities
SelectIO Technology
| I/O Feature |
Specification |
| I/O Voltage Range |
1.2V to 2.5V |
| DCI Active Termination |
Supported |
| Source-Synchronous Interface |
ChipSync Technology |
| Write Leveling |
Integrated Support |
| I/O Banking |
Flexible Fine-Grained |
Memory Interface Support
The XC6VHX250T-2FF1154I supports high-speed memory interfaces including DDR3, DDR2, QDR II, and RLDRAM II with integrated write-leveling capability for simplified timing closure.
Integrated Connectivity Blocks
PCI Express Integration
| PCIe Feature |
Specification |
| Specification Compliance |
PCI Express Base 2.0 |
| Integrated Endpoint Blocks |
Yes |
| Configuration |
Hardware-based |
Ethernet MAC Integration
| Ethernet Feature |
Specification |
| Tri-Mode Support |
10/100/1000 Mb/s |
| 1000BASE-X PCS/PMA |
Via GTX Transceivers |
| SGMII Support |
Via GTX Transceivers |
| MII/GMII/RGMII |
Via SelectIO Resources |
XC6VHX250T-2FF1154I Configuration Options
Configuration Specifications
| Configuration Feature |
Detail |
| Configuration Storage |
SRAM-based |
| Configuration Security |
AES-256 Encryption |
| Partial Reconfiguration |
Supported |
| Active Partial Reconfiguration |
Supported |
| Configuration Modes |
Master/Slave Serial, SelectMAP, JTAG |
Recommended Applications
The XC6VHX250T-2FF1154I excels in demanding applications where high-bandwidth connectivity meets intensive processing requirements.
Primary Application Areas
| Application |
Use Case |
| Telecommunications |
10G/40G Network Equipment, Base Stations |
| Data Centers |
High-Speed Switching, Protocol Bridging |
| Broadcast Video |
HD/4K Video Processing, Format Conversion |
| Test & Measurement |
High-Speed Data Acquisition, Protocol Analysis |
| Aerospace & Defense |
Radar Processing, Secure Communications |
| Medical Imaging |
MRI/CT Image Processing, Real-Time Analytics |
Part Number Decoder: XC6VHX250T-2FF1154I
| Code |
Meaning |
| XC |
Xilinx Commercial |
| 6V |
Virtex-6 Family |
| HX |
HXT Sub-Family (High-Speed Transceiver) |
| 250T |
Device Size (251,904 Logic Cells) |
| -2 |
Speed Grade (Medium Performance) |
| FF |
Flip-Chip BGA Package |
| 1154 |
Pin Count |
| I |
Industrial Temperature (-40°C to +100°C) |
Related Part Numbers
| Part Number |
Difference |
| XC6VHX250T-2FF1154C |
Commercial Temperature (0°C to +85°C) |
| XC6VHX250T-1FF1154I |
Speed Grade -1 (Lower Performance) |
| XC6VHX250T-3FF1154I |
Speed Grade -3 (Higher Performance) |
| XC6VHX250T-2FFG1154I |
Pb-Free Package Version |
Design Development Tools
Engineers working with the XC6VHX250T-2FF1154I can leverage Xilinx’s comprehensive development ecosystem including ISE Design Suite for synthesis, implementation, and debugging. The platform supports VHDL and Verilog HDL design entry with advanced timing analysis and power optimization tools.
Why Choose the XC6VHX250T-2FF1154I?
This Virtex-6 HXT FPGA represents an optimal balance of high-speed serial connectivity, substantial logic resources, and industrial-grade reliability. The 48 GTX transceivers provide exceptional bandwidth for multi-channel serial applications, while the robust 40nm process technology ensures long-term availability and proven performance. For engineers requiring a programmable solution that rivals custom ASIC performance with the flexibility of field-programmable technology, the XC6VHX250T-2FF1154I delivers exceptional value across demanding application domains.
