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AMD XC5VLX85-2FFG1153C
- Part No.:
- XC5VLX85-2FFG1153C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1153-BBGA, FCBGA
- Datasheet:
-
XC5VLX85-2FFG1153C.pdf
- Description:
- IC FPGA 560 I/O 1153FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,309
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Product details
Overview
XC5VLX85-2FFG1153C from AMD (formerly Xilinx) is a Virtex-5 FPGA featuring 85,200 logic cells, 4.25 Mb of block RAM, 240 DSP48E slices, and operates at -2 speed grade with 1.0V core voltage. It is used in high-performance digital signal processing and reconfigurable computing systems requiring deterministic timing and multi-gigabit serial I/O.
For engineers reviewing the XC5VLX85-2FFG1153C datasheet, pinout, applications, or equivalent options, key selection criteria include I/O count (640 user I/Os), transceiver capability (24 GTP transceivers up to 3.75 Gbps), and thermal design power (12.3 W typical at full utilization).
Technical Context
The XC5VLX85-2FFG1153C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, shift registers, and dedicated carry logic. It supports SelectIO standards including LVCMOS, SSTL, HSTL, and differential signaling such as LVDS and RSDS.
It integrates 24 GTP serial transceivers compliant with PCIe Gen1, SATA, and Serial RapidIO protocols, and includes clock management tiles with DCMs and PLLs for jitter reduction and frequency synthesis across multiple domains.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 85,200 - determines maximum combinational/sequential logic capacity for RTL implementation |
| Block RAM | 4.25 Mb - supports large on-chip data buffering, FIFOs, and memory-mapped peripherals |
| DSP Slices | 240 × DSP48E - enables parallel multiply-accumulate operations for filtering and FFT acceleration |
| User I/O Pins | 640 - provides high-density interface flexibility across multiple voltage standards and signaling types |
| GTP Transceivers | 24 × up to 3.75 Gbps - delivers multi-protocol SerDes connectivity without external PHYs |
| Speed Grade | -2 - guarantees timing closure at specified frequencies under industrial temperature conditions |
| Core Voltage | 1.0 V ±3% - defines power delivery requirements and impacts dynamic/static power consumption |
Pinout & Package
XC5VLX85-2FFG1153C is housed in a 1153-pin Fine-Pitch Flip-Chip Ball Grid Array (FFG) package with 35×35 mm body size, 1.0 mm ball pitch, and Pb-free RoHS-compliant construction. The package supports thermal dissipation via central thermal ball array and ground/power plane partitioning.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core power supply | Supplies 1.0 V to CLBs, block RAM, and DSP slices; requires low-noise regulation |
| VCCAUX | Auxiliary power supply | Provides 2.5 V to configuration logic, clock management, and I/O banks |
| VCCO | I/O bank power | Bank-specific voltage (1.2–3.3 V) sets output swing and input threshold for each I/O group |
| CONFIG_IO | Configuration interface | Supports Master SelectMAP, Slave SelectMAP, and JTAG modes for bitstream loading |
| CLK_IN | Primary clock input | Feeds global clock network and clock management tiles (DCM/PLL) for system synchronization |
| GTPTXN/GTPTXP | Differential transceiver output | Carries serialized data from GTP transceivers; requires controlled impedance PCB routing |
| GTPRXN/GTPRXP | Differential transceiver input | Receives serialized data into GTP transceivers; sensitive to signal integrity and jitter |
Key Features
| Feature | Design Value |
|---|---|
| Advanced Clock Management | Each device contains up to 20 DCMs and 4 PLLs supporting phase shifting, duty cycle correction, and frequency synthesis |
| SelectIO Technology | Supports 18 I/O standards with programmable drive strength, slew rate, and termination for mixed-voltage system interfacing |
| PCI Express Endpoint Logic | Integrated hard IP for PCIe Gen1 x1/x2/x4 endpoints reduces soft logic resource usage and simplifies compliance testing |
| Partial Reconfiguration Support | Enables dynamic module swapping without full device reset, critical for mission-critical and adaptive systems |
| System Monitor | On-die analog-to-digital converter monitors die temperature and supply voltages for real-time thermal and power health reporting |
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 implementing parallel FIR filters, FFT engines, and custom timing sequencers. Use Value: Achieves sub-microsecond latency and deterministic throughput using 240 DSP48E slices and 4.25 Mb block RAM for coefficient storage. | Use Scenario: High-speed image reconstruction in CT and MRI scanners with real-time motion correction. IC Role / Device Role / Timing Role: Co-processor handling back-projection, iterative reconstruction, and DICOM protocol bridging. Use Value: Leverages 640 user I/Os to interface with ADCs, DACs, and DDR2 memory controllers while maintaining precise timing alignment across data paths. |
| Avionics Data Concentrators | High-Speed Test Equipment |
Use Scenario: ARINC 429/664 (AFDX) and MIL-STD-1553 bus aggregation in flight control computers. IC Role / Device Role / Timing Role: Protocol-aware bridge and scheduler managing time-triggered communication across heterogeneous avionics networks. Use Value: Uses integrated PCIe endpoint logic and deterministic clock domain crossing to guarantee end-to-end latency ≤ 50 µs. | Use Scenario: Bit-error-rate testing and protocol validation for 3 Gbps serial links in semiconductor ATE. IC Role / Device Role / Timing Role: Programmable pattern generator and error detector with synchronized sampling clocks derived from internal PLLs. Use Value: Relies on 24 GTP transceivers operating at 3.75 Gbps with <1 ps RMS jitter to meet IEEE 1149.6 AC-JTAG compliance thresholds. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-performance FPGA applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC5VLX110-2FFG1153C | Higher logic density (110,592 LCs), +32% block RAM (5.62 Mb), same package and speed grade | Required for larger algorithm partitions or dual-domain processing where XC5VLX85-2FFG1153C resources are insufficient | Select when design exceeds 85K LC utilization or requires >4.25 Mb on-chip memory |
| XCVU9P-2FFVA2104I | UltraScale architecture, 568K LCs, 42.5 Mb BRAM, 64 GTY transceivers up to 32.75 Gbps, different package (2104-pin FCBGA) | Targets next-generation protocols (PCIe Gen4, 100G Ethernet) and AI inference acceleration not supported by Virtex-5 | Choose for new designs needing higher bandwidth, lower power per operation, or long-term roadmap alignment beyond Virtex-5 lifecycle |
Compared with XC5VLX85-2FFG1153C, XC5VLX110-2FFG1153C offers direct scalability within the same footprint and toolchain, while XCVU9P-2FFVA2104I enables architectural migration to higher throughput and advanced SerDes-but requires PCB redesign, new power delivery, and Vivado-based development flow.
Availability
XC5VLX85-2FFG1153C 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 XC5VLX85-2FFG1153C 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, communications, and embedded markets.
The Virtex-5 family was originally designed by Xilinx for high-performance logic, DSP, and serial connectivity in wired infrastructure, defense, and scientific instrumentation applications.
FAQ
What is the maximum operating frequency of the XC5VLX85-2FFG1153C?
The XC5VLX85-2FFG1153C is rated at speed grade -2, meaning its worst-case internal logic delay supports a maximum system clock frequency of 550 MHz for register-to-register paths under industrial temperature and voltage conditions. Actual achievable frequency depends on design placement, routing, and I/O timing constraints, and must be verified using Xilinx ISE timing analysis tools.
Does the XC5VLX85-2FFG1153C support JTAG boundary-scan testing?
Yes, the XC5VLX85-2FFG1153C includes IEEE 1149.1-compliant JTAG TAP controller for boundary-scan testing, configuration, and debug. It supports INTEST, SAMPLE/PRELOAD, and BYPASS instructions, and allows access to internal configuration registers and status bits during system-level test procedures.
What configuration modes are supported by the XC5VLX85-2FFG1153C?
The XC5VLX85-2FFG1153C supports Master SelectMAP, Slave SelectMAP, JTAG, and Serial Peripheral Interface (SPI) flash configuration modes. Configuration bitstreams can be loaded from external PROMs, processors, or host systems via dedicated CONFIG_IO pins, enabling flexible boot architectures in field-upgradable systems.
Is the XC5VLX85-2FFG1153C RoHS compliant?
Yes, the XC5VLX85-2FFG1153C is manufactured in a Pb-free, RoHS-compliant process with matte tin finish on solder balls. Its FFG1153 package meets JEDEC J-STD-020 moisture sensitivity level 3 (MSL3) and is compatible with standard lead-free reflow profiles.
Can the XC5VLX85-2FFG1153C interface directly with DDR2 SDRAM?
Yes, the XC5VLX85-2FFG1153C includes dedicated DDR2 memory controller logic and supports data rates up to 400 Mbps per pin using its SelectIO banks. It provides built-in calibration, write leveling, and read/write leveling features required for reliable DDR2 operation at 200 MHz clock frequency.
XC5VLX85-2FFG1153C 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)
XC5VLX85-2FFG1153C FAQ
1.How can I place an order for XC5VLX85-2FFG1153C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX85-2FFG1153C 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 XC5VLX85-2FFG1153C reliable?
The price and inventory of XC5VLX85-2FFG1153C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX85-2FFG1153C is usually 5 days.
3.What payment methods are accepted for XC5VLX85-2FFG1153C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX85-2FFG1153C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX85-2FFG1153C?
XC5VLX85-2FFG1153C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX85-2FFG1153C 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 XC5VLX85-2FFG1153C?
For technical support, including XC5VLX85-2FFG1153C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX85-2FFG1153C requirements.
6.How does Aetrix verify that XC5VLX85-2FFG1153C is sourced from the original manufacturer or authorized distributors?
All XC5VLX85-2FFG1153C 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 XC5VLX85-2FFG1153C meets industry standards.
7.What is the process for return or replacement of XC5VLX85-2FFG1153C?
All XC5VLX85-2FFG1153C units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX85-2FFG1153C, 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 XC5VLX85-2FFG1153C part is unused and in its original packaging.
Return procedure for XC5VLX85-2FFG1153C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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