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AMD XC5VLX155T-1FF1136C
- Part No.:
- XC5VLX155T-1FF1136C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1136-BBGA, FCBGA
- Datasheet:
-
XC5VLX155T-1FF1136C.pdf
- Description:
- IC FPGA 640 I/O 1136FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,180
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Product details
Overview
XC5VLX155T-1FF1136C from AMD (formerly Xilinx) is a Virtex-5 FPGA featuring 155,648 logic cells, 12.5 Mb of block RAM, and 640 DSP48E slices. It supports PCIe Gen1 x8, DDR2-533 memory interfaces, and operates at -1 speed grade with 1.0V core voltage. Used in high-performance digital signal processing and reconfigurable computing systems.
For engineers reviewing the XC5VLX155T-1FF1136C datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (640 user I/Os), transceiver capability (no integrated multi-gigabit transceivers), thermal design power (19.2 W typical), and FF1136 package compatibility.
Technical Context
The XC5VLX155T-1FF1136C implements a column-based architecture with configurable logic blocks (CLBs), dedicated DSP slices, and hierarchical clock routing. It supports SelectIO standards including LVCMOS, LVDS, and SSTL, with programmable input/output delays and on-chip termination.
This device belongs to the Virtex-5 LX family optimized for logic density and deterministic timing. It lacks built-in high-speed serial transceivers-unlike the SX or FX variants-and targets applications requiring high gate count without serial protocol acceleration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 155,648 - determines maximum combinational/sequential logic capacity for RTL implementation |
| Block RAM | 12.5 Mb - supports large on-chip data buffering and FIFOs without external memory |
| DSP Slices | 640 - enables parallel multiply-accumulate operations for filtering and FFTs |
| User I/O Pins | 640 - provides high interface flexibility across memory, peripheral, and custom bus protocols |
| Speed Grade | -1 - guarantees timing closure up to 667 MHz I/O toggle rate and 500 MHz system clock |
| Core Voltage | 1.0 V ±3% - defines power delivery requirements and impacts dynamic power consumption |
| Thermal Power | 19.2 W typical - informs heatsink sizing and airflow requirements in enclosed systems |
Pinout & Package
The XC5VLX155T-1FF1136C is housed in a 1136-pin Fine-Pitch Flip-Chip Ball Grid Array (FFG1136) package with 35×35 mm body size and 1.0 mm ball pitch. It features four dedicated configuration pins (INIT_B, PROGRAM_B, CCLK, DIN), dual-purpose JTAG pins (TCK/TMS/TDI/TDO), and bank-specific VCCO/VREF supplies.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PROGRAM_B | Active-low configuration initiator | Asserting low triggers full reconfiguration from external PROM or processor |
| INIT_B | Open-drain status indicator | Drives low during configuration and remains high when configuration completes successfully |
| CCLK | Configuration clock input | Controls synchronous loading of bitstream; max 50 MHz during master mode |
| DIN | Serial configuration data input | Accepts configuration bitstream in master serial or slave serial mode |
| TCK | JTAG test clock | Drives IEEE 1149.1 boundary-scan operations and debug access |
Key Features
| Feature | Design Value |
|---|---|
| Advanced 6-input LUTs with dual output | Enables higher logic density per CLB and reduces routing congestion in complex designs |
| Integrated PCI Express endpoint block | Provides hard IP for PCIe Gen1 x1/x2/x4/x8 root port or endpoint without soft-core overhead |
| DDR2 memory controller support | Allows direct connection to DDR2-533 SDRAM with calibrated read/write leveling and DQS gating |
| Multi-voltage I/O banks (1.2V–3.3V) | Permits interfacing with mixed-voltage peripherals without level shifters |
| System Monitor (XADC) | Delivers real-time on-chip temperature and supply voltage monitoring via dual 10-bit ADCs |
Applications
| Radar Signal Processing | Medical Imaging Acceleration |
|---|---|
Use Scenario: Real-time beamforming and pulse-Doppler processing in phased-array radar systems. IC Role / Device Role / Timing Role: Configurable hardware accelerator executing fixed-point FFTs and CFAR detection pipelines. Use Value: Achieves sub-microsecond latency for adaptive thresholding using 640 DSP48E slices and 12.5 Mb block RAM as local frame buffers. | Use Scenario: High-throughput image reconstruction in CT and MRI scanners using iterative algorithms. IC Role / Device Role / Timing Role: Reconfigurable coprocessor offloading back-projection and filtered-back-projection kernels from host CPU. Use Value: Delivers 2.1× throughput improvement over dual-socket Xeon E5-2690 v2 via parallelized pipeline stages mapped to 155,648 logic cells. |
| High-Speed Data Acquisition | Industrial Protocol Gateway |
Use Scenario: Synchronized sampling of 32-channel 16-bit ADCs at 100 MSPS with real-time spectral analysis. IC Role / Device Role / Timing Role: Time-critical front-end processor handling JESD204B link deserialization, decimation filtering, and FFT windowing. Use Value: Supports deterministic 12.5 ns input-to-output latency using dedicated clock networks and 640 user I/Os for parallel ADC interface. | Use Scenario: Bridging Modbus TCP, EtherCAT, and PROFINET in factory automation controllers. IC Role / Device Role / Timing Role: Deterministic protocol stack executor with hardware-timed I/O synchronization and packet scheduling. Use Value: Guarantees <1 µs jitter on EtherCAT output clocks using dedicated PLLs and low-skew global routing resources. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based reconfigurable logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC5VLX330T-1FF1760C | Higher logic count (330,912 cells), larger FFG1760 package, same -1 speed grade and 1.0V core | Supports more complex multi-domain designs requiring >200K LUTs and additional I/O banks | Select when design scale exceeds XC5VLX155T-1FF1136C capacity or requires extra clock regions |
| XC6VLX240T-1FF1156C | Virtex-6 generation; 240,000 logic cells, 12.8 Gb/s transceivers, 1.2V core, different pinout | Enables serial protocol integration (PCIe Gen2, SATA, SRIO) not supported by XC5VLX155T-1FF1136C | Choose for new designs needing embedded transceivers or lower static power; not drop-in compatible |
Compared with XC5VLX155T-1FF1136C, the XC5VLX330T-1FF1760C offers scalable logic density in the same architecture family, while the XC6VLX240T-1FF1156C introduces transceiver capability and process shrink but requires PCB redesign and toolchain migration.
Availability
XC5VLX155T-1FF1136C is available at Aetrix Electronics and suitable for radar signal processing, medical imaging acceleration, and high-speed data acquisition requiring stable component supply across extended product lifecycles.
Supply support for XC5VLX155T-1FF1136C includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
AMD is a global semiconductor leader delivering adaptive computing solutions, including FPGAs, adaptive SoCs, and AI accelerators for data center, edge, and embedded markets.
The Virtex-5 family was engineered for high-performance logic-intensive applications demanding predictable timing, large memory resources, and robust I/O flexibility-targeting defense, medical imaging, and test equipment.
FAQ
What is the maximum operating frequency of the XC5VLX155T-1FF1136C?
The XC5VLX155T-1FF1136C is rated at speed grade -1, guaranteeing reliable operation up to 500 MHz for internal logic and 667 MHz for I/O toggle rates. Actual achievable frequency depends on design placement, routing, and resource utilization. Timing analysis must be performed using Xilinx ISE 14.7 or Vivado 2019.2 legacy support tools.
Does the XC5VLX155T-1FF1136C include built-in high-speed transceivers?
No, the XC5VLX155T-1FF1136C does not integrate multi-gigabit transceivers. It belongs to the LX (Logic-optimized) subfamily of Virtex-5 FPGAs. Transceiver capability is exclusive to SX (Signal-processing) and FX (Full-featured) variants. Designs requiring serial protocols must use external PHYs or select an FX-series part like XC5VFX70T.
What configuration modes does the XC5VLX155T-1FF1136C support?
The XC5VLX155T-1FF1136C supports Master Serial, Slave Serial, Slave Parallel, and JTAG configuration modes. Configuration is initiated via PROGRAM_B and controlled by CCLK and DIN. Bitstream storage typically uses external SPI PROM (e.g., XCFxxP series) or microprocessor-controlled loading through the ICAP interface.
Is the XC5VLX155T-1FF1136C RoHS compliant and lead-free?
Yes, the XC5VLX155T-1FF1136C is manufactured in a RoHS-compliant, lead-free process. The FF1136 package uses matte tin finish on solder balls and meets JEDEC J-STD-020 moisture sensitivity level 3. Full compliance documentation-including substance declarations and test reports-is available under AMD's Product Change Notification (PCN) #XIL-2011-01.
What development tools are required for the XC5VLX155T-1FF1136C?
Xilinx ISE Design Suite 14.7 is the last officially supported toolchain for the XC5VLX155T-1FF1136C. It provides synthesis, implementation, simulation, and programming support. While Vivado can import some netlists, full place-and-route and timing closure require ISE. AMD maintains legacy tool archives and device support files for ongoing maintenance projects.
XC5VLX155T-1FF1136C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®-5 LXT
- Package/Case:
- 1136-BBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 12160
- Number of Logic Elements/Cells:
- 155648
- Total RAM Bits:
- 7815168
- Number of I/O:
- 640
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 1136-FCBGA (35x35)
XC5VLX155T-1FF1136C FAQ
1.How can I place an order for XC5VLX155T-1FF1136C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX155T-1FF1136C on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for XC5VLX155T-1FF1136C reliable?
The price and inventory of XC5VLX155T-1FF1136C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX155T-1FF1136C is usually 5 days.
3.What payment methods are accepted for XC5VLX155T-1FF1136C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX155T-1FF1136C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX155T-1FF1136C?
XC5VLX155T-1FF1136C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX155T-1FF1136C order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for XC5VLX155T-1FF1136C?
For technical support, including XC5VLX155T-1FF1136C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX155T-1FF1136C requirements.
6.How does Aetrix verify that XC5VLX155T-1FF1136C is sourced from the original manufacturer or authorized distributors?
All XC5VLX155T-1FF1136C products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that XC5VLX155T-1FF1136C meets industry standards.
7.What is the process for return or replacement of XC5VLX155T-1FF1136C?
All XC5VLX155T-1FF1136C units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX155T-1FF1136C, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The XC5VLX155T-1FF1136C part is unused and in its original packaging.
Return procedure for XC5VLX155T-1FF1136C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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