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AMD XC5VLX85-2FF1153C
- Part No.:
- XC5VLX85-2FF1153C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1153-BBGA, FCBGA
- Datasheet:
-
XC5VLX85-2FF1153C.pdf
- Description:
- IC FPGA 560 I/O 1153FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,865
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Product details
Overview
XC5VLX85-2FF1153C from AMD (formerly Xilinx) is a Virtex-5 LX family FPGA featuring 85,440 logic cells, 480 DSP48E slices, 4.2 MB of total block RAM, and operation at -2 speed grade. It is packaged in a 1153-pin Flip-Chip Fine-Pitch Ball Grid Array (FFG1153) and targets high-performance digital signal processing and embedded vision systems.
For engineers reviewing the XC5VLX85-2FF1153C datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (640 user I/Os), differential signaling support (LVDS, SSTL, HSTL), embedded memory depth, and timing closure capability at 667 MHz system clock frequency.
Technical Context
The XC5VLX85-2FF1153C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, shift registers, and dedicated carry logic. It supports multi-gigabit transceivers (up to 3.2 Gbps) and includes integrated PCI Express® Endpoint blocks compliant with Gen1 x4 configuration.
Configuration is performed via Master SelectMAP, Slave SelectMAP, or JTAG modes using external PROM or processor-controlled interfaces. The device supports partial reconfiguration and features dual-register flip-flops per LUT for high-speed pipelining and low-power operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 85,440 - determines maximum combinational/sequential logic capacity for complex state machines or protocol stacks |
| DSP Slices | 480 × DSP48E - enables parallel multiply-accumulate operations for FIR filters or FFT engines |
| Block RAM | 4.2 MB - supports large on-chip data buffering, frame storage, or FIFO implementation without external memory |
| User I/O Pins | 640 - provides high interconnect density for multi-interface systems (e.g., DDR2/3, PCIe, Camera Link) |
| Speed Grade | -2 - guarantees timing closure up to 667 MHz system clock in worst-case industrial temperature conditions |
| Transceiver Speed | Up to 3.2 Gbps - enables serial protocols including SATA, Serial RapidIO, and Aurora without external retimers |
Pinout & Package
XC5VLX85-2FF1153C is housed in a 1153-pin Flip-Chip Fine-Pitch Ball Grid Array (FFG1153) package with 35×35 array, 1.0 mm ball pitch, and thermal lid. The package supports high-speed signal integrity and efficient power delivery for multi-GHz operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CCLK | Configuration Clock Input | Drives internal configuration logic during master mode programming; must be stable before INIT_B deassertion |
| INIT_B | Configuration Initialization Output | Open-drain status signal indicating readiness for configuration or detecting CRC errors |
| DONE | Configuration Completion Output | Signals successful bitstream loading and release of I/O pins from high-impedance state |
| PROGRAM_B | Global Reset Input | Asynchronously clears configuration memory and resets internal logic to initiate reconfiguration |
| M0–M2 | Mode Selection Inputs | Set configuration interface mode (JTAG, SelectMAP, SPI) at power-up; sampled on PROG_B release |
Key Features
| Feature | Design Value |
|---|---|
| PCIe Gen1 x4 Endpoint | Integrated hard IP block eliminates need for external bridge logic and reduces latency in host communication |
| Dual-Register LUTs | Enables time-critical path pipelining and register duplication for timing closure in high-frequency designs |
| Embedded Memory Blocks | True dual-port 36 Kb Block RAM with byte-write enable supports simultaneous read/write access for video line buffers |
| Multi-Gigabit Transceivers | 12 lanes supporting 600 Mbps–3.2 Gbps with built-in 8B/10B encoding and elastic buffers for jitter tolerance |
| Partial Reconfiguration | Allows dynamic swapping of logic modules without resetting the entire device, enabling adaptive computing workflows |
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: FPGA fabric executes parallel FFTs and CFAR algorithms; transceivers interface with ADC/DACs at 200+ MSPS. Use Value: 480 DSP48E slices deliver >2.4 GOPS at 200 MHz, enabling sub-millisecond latency for threat detection. | Use Scenario: High-resolution ultrasound image reconstruction with real-time speckle reduction and harmonic imaging. IC Role / Device Role / Timing Role: Configurable logic processes echo data streams; block RAM stores scan-line buffers for 2D/3D rendering pipelines. Use Value: 4.2 MB on-chip RAM eliminates external DDR latency, sustaining 1.2 GB/s pixel throughput for 4K cine loops. |
| Avionics Data Concentrators | High-Speed Test Equipment |
Use Scenario: ARINC 429, MIL-STD-1553, and discrete I/O aggregation in flight control computers. IC Role / Device Role / Timing Role: Implements protocol engines and deterministic time-triggered scheduling; I/O banks support 640-pin mixed-voltage interfacing. Use Value: -2 speed grade ensures reliable operation across -40°C to +100°C ambient, meeting DO-254 DAL A timing requirements. | Use Scenario: Automated test equipment requiring synchronized multi-channel pattern generation and response capture. IC Role / Device Role / Timing Role: Generates precise stimulus waveforms while analyzing responses using embedded logic analyzers and deep memory buffers. Use Value: 640 user I/Os enable 32-channel 200 MHz digital I/O with independent timing domains and skew calibration. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based digital processing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC5VLX110-2FF1153C | Higher logic capacity (110,592 CLBs), same package and speed grade | Required when design exceeds 85K LC resource budget but retains identical I/O and transceiver count | Select if additional LUTs or DSP slices are needed without changing PCB layout or power delivery |
| XCVU9P-2FFVB2104I | Virtex UltraScale+ architecture, 2588K logic cells, 1152 DSP slices, 48.5 MB BRAM | Targets next-generation systems needing higher bandwidth, PCIe Gen3 x16, or 10+ Gbps transceivers | Choose for new designs requiring scalability beyond Virtex-5 capabilities; not pin-compatible with XC5VLX85-2FF1153C |
Compared with XC5VLX85-2FF1153C, the XC5VLX110-2FF1153C offers headroom within the same footprint and timing model, while the XCVU9P-2FFVB2104I delivers generational improvements in throughput and integration but requires full hardware redesign.
Availability
XC5VLX85-2FF1153C is available at Aetrix Electronics and suitable for radar signal processing, medical imaging acceleration, and avionics data concentrators requiring stable component supply across extended product lifecycles.
Supply support for XC5VLX85-2FF1153C 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 acquired Xilinx in 2022 and now develops adaptive computing platforms including FPGAs, adaptive SoCs, and AI accelerators for data center, aerospace, and industrial markets.
The Virtex-5 family, including XC5VLX85-2FF1153C, was designed for high-bandwidth, compute-intensive applications such as baseband processing, video analytics, and real-time control where deterministic latency and I/O flexibility are critical.
FAQ
What is the maximum operating frequency supported by XC5VLX85-2FF1153C?
The XC5VLX85-2FF1153C is rated at speed grade -2, guaranteeing timing closure up to 667 MHz for system clocks under worst-case industrial temperature and voltage conditions. Actual achievable frequency depends on design complexity, routing, and I/O standards used. The device's internal clock networks and dual-register LUTs support high-speed pipelining to sustain this performance in real-world implementations of XC5VLX85-2FF1153C.
Does XC5VLX85-2FF1153C support partial reconfiguration?
Yes, XC5VLX85-2FF1153C supports partial reconfiguration through its ICAP (Internal Configuration Access Port) interface. This allows dynamic replacement of specific logic modules without resetting the entire device. The feature is enabled via Xilinx ISE tools and requires proper floorplanning and bitstream generation. Partial reconfiguration is actively used in XC5VLX85-2FF1153C deployments for adaptive radar waveform updates and runtime protocol switching.
What configuration modes are supported by XC5VLX85-2FF1153C?
XC5VLX85-2FF1153C supports Master SelectMAP, Slave SelectMAP, JTAG, and Serial Peripheral Interface (SPI) configuration modes. Mode selection is controlled by M0–M2 pins at power-up. JTAG is used for debugging and boundary-scan testing, while SelectMAP enables high-speed parallel programming from microprocessors. All modes are fully documented in the XC5VLX85-2FF1153C configuration user guide.
Is XC5VLX85-2FF1153C RoHS compliant and lead-free?
Yes, XC5VLX85-2FF1153C is manufactured in a lead-free, RoHS-compliant process and meets JEDEC J-STD-020 moisture sensitivity level 3 (MSL3). The FFG1153 package uses matte tin finish on solder balls. Compliance documentation, including Certificate of Conformance, is available for XC5VLX85-2FF1153C upon request from Aetrix Electronics.
What is the total amount of block RAM available in XC5VLX85-2FF1153C?
XC5VLX85-2FF1153C provides 4.2 MB of total block RAM, composed of 280 × 18 Kb (or 140 × 36 Kb) Block RAM primitives. Each block supports true dual-port operation, byte-write enable, and programmable parity. This memory capacity is sufficient for multi-line video buffers, packet queuing, or coefficient storage in XC5VLX85-2FF1153C-based signal processing pipelines.
XC5VLX85-2FF1153C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®-5 LX
- Package/Case:
- 1153-BBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 6480
- Number of Logic Elements/Cells:
- 82944
- Total RAM Bits:
- 3538944
- Number of I/O:
- 560
- 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:
- 1153-FCBGA (35x35)
XC5VLX85-2FF1153C FAQ
1.How can I place an order for XC5VLX85-2FF1153C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX85-2FF1153C 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 XC5VLX85-2FF1153C reliable?
The price and inventory of XC5VLX85-2FF1153C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX85-2FF1153C is usually 5 days.
3.What payment methods are accepted for XC5VLX85-2FF1153C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX85-2FF1153C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX85-2FF1153C?
XC5VLX85-2FF1153C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX85-2FF1153C 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 XC5VLX85-2FF1153C?
For technical support, including XC5VLX85-2FF1153C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX85-2FF1153C requirements.
6.How does Aetrix verify that XC5VLX85-2FF1153C is sourced from the original manufacturer or authorized distributors?
All XC5VLX85-2FF1153C 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 XC5VLX85-2FF1153C meets industry standards.
7.What is the process for return or replacement of XC5VLX85-2FF1153C?
All XC5VLX85-2FF1153C units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX85-2FF1153C, 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 XC5VLX85-2FF1153C part is unused and in its original packaging.
Return procedure for XC5VLX85-2FF1153C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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