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AMD XC5VLX85T-1FFG1136C
- Part No.:
- XC5VLX85T-1FFG1136C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1136-BBGA, FCBGA
- Datasheet:
-
XC5VLX85T-1FFG1136C.pdf
- Description:
- IC FPGA 480 I/O 1136FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,731
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Product details
Overview
XC5VLX85T-1FFG1136C from AMD (formerly Xilinx) is a Virtex-5 FPGA featuring 85,200 logic cells, 4.25 Mb of block RAM, 240 DSP48E slices, and 640 user I/Os in a 1136-pin Flip-Chip Fine-Pitch Ball Grid Array (FFG) package. It targets high-performance digital signal processing and embedded vision systems requiring deterministic timing and multi-gigabit serial connectivity.
For engineers reviewing the XC5VLX85T-1FFG1136C datasheet, pinout, applications, or equivalent options, key selection criteria include I/O voltage support (1.2 V to 3.3 V), transceiver line rates up to 3.75 Gbps, and compliance with PCIe Gen1 x8 and Serial RapidIO 1.2 standards.
Technical Context
The XC5VLX85T-1FFG1136C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, shift registers, and dedicated carry logic. It integrates 24 RocketIO GTP transceivers supporting protocols including SATA, SAS, and CPRI.
Its clocking system includes four Digital Clock Managers (DCMs) and two Phase-Locked Loops (PLLs), enabling precise clock synthesis, phase alignment, and jitter reduction across multiple clock domains. The device supports SelectIO standards including LVDS, SSTL, HSTL, and PCI-X.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 85,200 - total programmable logic capacity for complex state machines and data-path logic |
| Block RAM | 4.25 Mb - on-chip memory for FIFOs, buffers, and lookup tables without external memory access |
| DSP Slices | 240 × DSP48E - fixed-point arithmetic units optimized for multiply-accumulate operations in filtering and FFT |
| Transceivers | 24 × RocketIO GTP - 1.25–3.75 Gbps serial I/O supporting SATA, SAS, and CPRI physical layers |
| User I/O Pins | 640 - configurable single-ended and differential I/Os compliant with 1.2 V to 3.3 V standards |
| Package | 1136-pin FFG (Flip-Chip Fine-Pitch BGA) - 35 mm × 35 mm body, 1.0 mm ball pitch, RoHS-compliant |
| Speed Grade | -1 - standard speed grade with guaranteed timing performance at maximum operating frequency |
Pinout & Package
The XC5VLX85T-1FFG1136C is housed in a 1136-ball Flip-Chip Fine-Pitch BGA (FFG) package with 35 mm × 35 mm footprint and 1.0 mm ball pitch. Thermal and mechanical design requires adherence to Xilinx document UG192 for PCB land pattern, solder mask, and thermal pad layout.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core power supply | 1.0 V ±3% supply for FPGA logic fabric and CLBs; requires low-noise regulation and local decoupling |
| VCCAUX | Auxiliary power supply | 2.5 V supply for configuration logic, clock management, and transceiver reference circuitry |
| VCCO | I/O bank power | Programmable 1.2–3.3 V per I/O bank; sets output swing and input threshold for each bank independently |
| CONFIG_IO | Configuration interface | Dedicated pins for JTAG boundary-scan and master/slave SPI/BPI configuration modes |
| GTxTXP/N | Transceiver differential output | High-speed serial transmit pair supporting AC-coupled 100 Ω differential impedance routing |
| GTxRXP/N | Transceiver differential input | High-speed serial receive pair with internal termination and equalization for signal integrity |
Key Features
| Feature | Design Value |
|---|---|
| Advanced Clock Management | Four DCMs + two PLLs enable multi-domain clock synthesis, dynamic phase shifting, and jitter filtering |
| Integrated Transceivers | 24 RocketIO GTP transceivers eliminate need for external SerDes chips in multi-protocol serial links |
| SelectIO Technology | Support for 18 I/O standards including LVDS, SSTL-2, HSTL-I, and PCI-X enables direct interfacing with memory, processors, and peripherals |
| Partial Reconfiguration | Enables dynamic logic module swapping during operation-critical for adaptive radar and real-time protocol switching |
| Security Features | Bitstream encryption using AES-256 and HMAC-SHA-256 prevents unauthorized configuration and cloning |
Applications
| Radar Signal Processing | Medical Imaging Backend |
|---|---|
Use Scenario: Real-time beamforming and pulse-Doppler processing in phased-array radar systems. IC Role / Device Role / Timing Role: FPGA fabric executes parallel filter banks and FFT engines; transceivers interface with ADC/DAC modules and backhaul links. Use Value: 240 DSP48E slices deliver >120 GMAC/s compute density; GTP transceivers sustain 3.125 Gbps JESD204B links to high-speed ADCs. | Use Scenario: Image reconstruction pipeline in CT and MRI scanners requiring deterministic latency and high throughput. IC Role / Device Role / Timing Role: Configurable logic implements real-time convolution, histogram equalization, and DICOM packetization; block RAM buffers raw projection data. Use Value: 4.25 Mb block RAM eliminates external frame buffers; PCIe Gen1 x8 interface enables 2 GB/s host data transfer. |
| Avionics Data Concentrator | Industrial Protocol Gateway |
Use Scenario: ARINC 664 (AFDX) and MIL-STD-1553B network bridging in flight control systems. IC Role / Device Role / Timing Role: Hardened logic implements time-triggered AFDX switch fabric and dual-redundant 1553 bus controllers. Use Value: -1 speed grade guarantees sub-20 ns combinational delay for deterministic scheduling; 640 I/Os support dual-channel redundancy. | Use Scenario: Translation between EtherCAT, PROFINET, and Modbus TCP in smart factory edge controllers. IC Role / Device Role / Timing Role: Soft-core microblaze processors manage protocol stacks; transceivers handle PHY-level Ethernet framing and timing recovery. Use Value: RocketIO GTP supports 1000BASE-X PHY layer; SelectIO flexibility allows simultaneous 2.5 V LVDS (for encoder feedback) and 3.3 V TTL (for PLC I/O). |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-end FPGA applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCVU9P-2FLGA2104I | UltraScale architecture; 2588K logic cells; 48.5 Mb BRAM; 64 GTY transceivers (up to 32.75 Gbps) | Targets next-gen 5G baseband and AI inference acceleration; not pin-compatible | Choose for higher bandwidth and newer process node; requires full RTL and PCB redesign |
| XC7VX690T-2FFG1927I | 7-series architecture; 693,120 logic cells; 37.3 Mb BRAM; 36 GTH transceivers (up to 13.1 Gbps) | Offers extended temperature range (-40°C to +100°C); larger package (1927-pin) | Prefer for industrial environments requiring extended temp rating and higher transceiver count |
Compared with XC5VLX85T-1FFG1136C, the XC7VX690T provides greater logic density and wider temperature tolerance but increases board area and power; the XCVU9P delivers significantly higher serial bandwidth and AI-optimized DSP, yet mandates complete architectural re-architecting.
Availability
XC5VLX85T-1FFG1136C is available at Aetrix Electronics and suitable for radar signal processing, medical imaging backend systems, avionics data concentrators, and industrial protocol gateways requiring stable component supply over extended production lifecycles.
Supply support for XC5VLX85T-1FFG1136C 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, acquired Xilinx in 2022 to expand its FPGA and adaptive SoC portfolio.
The Virtex-5 family was designed for high-performance, high-bandwidth applications including wired communications infrastructure, aerospace, and advanced test equipment.
FAQ
What is the maximum supported transceiver line rate for XC5VLX85T-1FFG1136C?
The XC5VLX85T-1FFG1136C supports RocketIO GTP transceivers with a maximum line rate of 3.75 Gbps. This enables compliance with SATA II (3 Gbps), SAS (3 Gbps), and CPRI Option 3 (3.072 Gbps) standards. Each transceiver channel operates independently and supports programmable pre-emphasis and receiver equalization for signal integrity optimization.
Does XC5VLX85T-1FFG1136C support partial reconfiguration?
Yes, XC5VLX85T-1FFG1136C supports partial reconfiguration through Xilinx ISE Design Suite tools and associated bitstream generation flow. This capability allows dynamic replacement of logic modules without resetting the entire device, which is essential for applications like adaptive radar waveform switching and protocol hot-swapping in XC5VLX85T-1FFG1136C-based systems.
What I/O standards are supported by XC5VLX85T-1FFG1136C?
XC5VLX85T-1FFG1136C supports 18 SelectIO standards including LVDS, SSTL-18/2, HSTL-I/III, PCI-X, and GTL+. Each I/O bank is independently configurable for voltage (1.2 V to 3.3 V), drive strength, and slew rate. This enables direct interfacing with DDR2 memory, microprocessors, and legacy industrial buses without level-shifting components.
Is XC5VLX85T-1FFG1136C qualified for extended temperature operation?
No, XC5VLX85T-1FFG1136C is rated for commercial temperature range (0°C to +85°C). For extended temperature applications (-40°C to +100°C), consider the XC7VX690T-2FFG1927I or other Virtex-7 devices with industrial-grade qualification. The XC5VLX85T-1FFG1136C datasheet specifies thermal derating curves only within the commercial range.
What configuration modes does XC5VLX85T-1FFG1136C support?
XC5VLX85T-1FFG1136C supports Master SelectMAP, Slave SelectMAP, JTAG, and Serial Peripheral Interface (SPI) configuration modes. Configuration can be initiated via external PROM, processor-controlled GPIO, or boundary-scan chain. Bitstream encryption and HMAC authentication are enabled in all modes when security features are activated during bitstream generation.
XC5VLX85T-1FFG1136C 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:
- 6480
- Number of Logic Elements/Cells:
- 82944
- Total RAM Bits:
- 3981312
- Number of I/O:
- 480
- 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)
XC5VLX85T-1FFG1136C FAQ
1.How can I place an order for XC5VLX85T-1FFG1136C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX85T-1FFG1136C 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 XC5VLX85T-1FFG1136C reliable?
The price and inventory of XC5VLX85T-1FFG1136C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX85T-1FFG1136C is usually 5 days.
3.What payment methods are accepted for XC5VLX85T-1FFG1136C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX85T-1FFG1136C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX85T-1FFG1136C?
XC5VLX85T-1FFG1136C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX85T-1FFG1136C 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 XC5VLX85T-1FFG1136C?
For technical support, including XC5VLX85T-1FFG1136C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX85T-1FFG1136C requirements.
6.How does Aetrix verify that XC5VLX85T-1FFG1136C is sourced from the original manufacturer or authorized distributors?
All XC5VLX85T-1FFG1136C 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 XC5VLX85T-1FFG1136C meets industry standards.
7.What is the process for return or replacement of XC5VLX85T-1FFG1136C?
All XC5VLX85T-1FFG1136C units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX85T-1FFG1136C, 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 XC5VLX85T-1FFG1136C part is unused and in its original packaging.
Return procedure for XC5VLX85T-1FFG1136C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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