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AMD XC5VLX155-2FFG1153I
- Part No.:
- XC5VLX155-2FFG1153I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1153-BBGA, FCBGA
- Datasheet:
-
XC5VLX155-2FFG1153I.pdf
- Description:
- IC FPGA 800 I/O 1153FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,029
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Product details
Overview
XC5VLX155-2FFG1153I from AMD (formerly Xilinx) is a Virtex-5 FPGA featuring 155,328 logic cells, 12.5 Mb of block RAM, and 640 DSP48E slices. It operates at -2 speed grade with I-grade temperature rating (–40°C to +100°C) and is packaged in a 1153-pin FCBGA. It targets high-performance digital signal processing in radar and medical imaging systems.
For engineers reviewing the XC5VLX155-2FFG1153I datasheet, pinout, applications, or equivalent options, key selection criteria include logic density, embedded memory capacity, DSP slice count, thermal performance, and I/O bank voltage flexibility for mixed-signal interface design.
Technical Context
The XC5VLX155-2FFG1153I implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, and dedicated routing. It supports multi-standard I/Os including LVDS, SSTL, HSTL, and differential signaling up to 1 Gbps per lane.
It integrates 32 RocketIO GTP transceivers operating at 100 Mbps to 3.75 Gbps, and includes integrated PCI Express® v1.1 endpoint logic, DDR2/DDR3 memory controller support, and clock management tiles with DCMs and PLLs for precise timing control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 155,328 - determines maximum combinational and sequential logic capacity for complex state machines or protocol stacks |
| Block RAM | 12.5 Mb - enables large on-chip data buffering, FIR filter coefficient storage, or frame memory for video pipelines |
| DSP48E Slices | 640 - provides parallel multiply-accumulate capability for real-time FFT, beamforming, or adaptive filtering |
| GTP Transceivers | 32 × 100 Mbps–3.75 Gbps - supports high-speed serial links such as CPRI, Aurora, or custom protocols without external PHYs |
| I/O Standards | LVDS, SSTL-18/25, HSTL-I/II - allows direct interfacing with ADCs, DACs, memory, and FPGAs across voltage domains |
| Speed Grade | -2 - guarantees timing closure at maximum operating frequency under worst-case voltage and temperature conditions |
| Temperature Grade | I-grade (–40°C to +100°C) - qualified for industrial and extended-temperature embedded applications |
Pinout & Package
XC5VLX155-2FFG1153I is housed in a 1153-pin Fine-Pitch Flip-Chip Ball Grid Array (FFG) package with 35 mm × 35 mm body size, 1.0 mm ball pitch, and Pb-free (RoHS-compliant) finish. The package supports thermal dissipation up to 15 W via standard heatsink mounting.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core supply | 1.0 V ±3% supply for CLBs, RAM, and DSP slices; requires low-noise regulation and local decoupling |
| VCCAUX | Auxiliary supply | 2.5 V supply for configuration logic, SelectIO, and clock management circuitry |
| VCCO | I/O bank supply | Programmable per-bank voltage (1.2 V to 3.3 V) enabling mixed-voltage interface design |
| INIT_B | Configuration status | Open-drain active-low signal indicating configuration memory readiness or error condition |
| CCLK | Configuration clock | Input clock for master serial configuration mode; frequency ≤ 50 MHz |
| PROGRAM_B | Configuration reset | Active-low asynchronous reset that clears configuration memory and initiates reconfiguration |
Key Features
| Feature | Design Value |
|---|---|
| Advanced Clock Management | Each clock region includes DCMs and PLLs supporting phase shifting, frequency synthesis, and jitter reduction for synchronous system design |
| PCIe Endpoint Logic | Integrated PCIe v1.1 endpoint with 1x/2x/4x lane support eliminates need for external bridge ICs in host-attached acceleration cards |
| Memory Controller Support | Hardened DDR2/DDR3 controller IP enables reliable high-bandwidth memory access with calibrated timing and on-die termination |
| Partial Reconfiguration | Enables dynamic logic swapping during operation-critical for mission-critical systems requiring runtime adaptation without full reboot |
| Multi-Standard SelectIO | Single I/O pin supports 18+ standards including LVDS, RSDS, and differential SSTL, reducing PCB layer count and interface complexity |
Applications
| Radar Signal Processing | Medical Imaging Backend |
|---|---|
Use Scenario: Real-time pulse-Doppler processing and synthetic aperture radar (SAR) image formation in airborne platforms. IC Role / Device Role / Timing Role: Primary compute engine executing beamforming, matched filtering, and SAR focusing algorithms with deterministic latency. Use Value: 640 DSP48E slices enable parallel 16-bit complex arithmetic at >200 GMAC/s, meeting real-time throughput requirements without external co-processors. | Use Scenario: High-resolution ultrasound beamformer and CT image reconstruction pipeline in portable diagnostic equipment. IC Role / Device Role / Timing Role: Interface aggregator and real-time processor handling ADC data ingestion, digital beamforming, and back-projection computation. Use Value: 12.5 Mb block RAM buffers full-frame echo data while 32 GTP transceivers stream raw sensor data at 3.125 Gbps per channel. |
| Avionics Data Concentrator | High-Speed Test Equipment |
Use Scenario: ARINC 429, MIL-STD-1553, and discrete I/O consolidation in flight control computers. IC Role / Device Role / Timing Role: Protocol translation hub with deterministic timing arbitration and fault-isolated I/O banks. Use Value: I-grade thermal rating ensures stable operation across –40°C to +100°C ambient, and per-bank VCCO supports simultaneous 2.5 V ARINC and 3.3 V discrete logic interfaces. | Use Scenario: Automated test equipment (ATE) pattern generator and response analyzer for SoC validation. IC Role / Device Role / Timing Role: High-fidelity vector generation engine with sub-nanosecond timing resolution and programmable drive strength. Use Value: -2 speed grade guarantees setup/hold timing margins for 500+ MHz source-synchronous interfaces, and LVDS I/O supports 1 Gbps test vector streaming. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-density FPGA applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCVU9P-2FLGA2104I | UltraScale architecture; 2,586K logic cells; higher power consumption; no native GTP transceivers (uses GTY) | Better suited for 10G+ Ethernet or PCIe Gen3/Gen4; less optimal for legacy CPRI or Aurora-based radar links | Select when migrating to newer toolchain and requiring >5 Gbps serial I/O or hardened 100G MAC |
| XC6VLX240T-2FFG1156I | Virtex-6 family; 240,000 logic cells; 12.8 Mb RAM; 128 DSP48A slices; slower GTP (up to 3.2 Gbps) | Lower DSP density limits real-time beamforming depth; compatible pinout but larger package footprint (1156 vs 1153) | Choose for cost-sensitive upgrades where existing PCB layout accommodates 1156-ball variant and DSP demand is <500 slices |
Compared with XC5VLX155-2FFG1153I, the XCVU9P offers greater scalability but requires new board design and tooling investment, while the XC6VLX240T provides incremental logic growth at lower bandwidth-making the XC5VLX155-2FFG1153I optimal for mature radar and medical systems needing proven reliability and GTP-based serial interconnect.
Availability
XC5VLX155-2FFG1153I is available at Aetrix Electronics and suitable for radar signal processing, medical imaging backend, avionics data concentrators, and high-speed test equipment requiring stable component supply over extended product lifecycles.
Supply support for XC5VLX155-2FFG1153I 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 solutions including FPGAs, adaptive SoCs, and AI engines for data center, edge, and embedded markets.
The Virtex-5 family was originally designed by Xilinx for high-performance logic, DSP, and serial connectivity in aerospace, defense, and medical systems demanding deterministic timing and long-term availability.
FAQ
What is the maximum operating frequency of the XC5VLX155-2FFG1153I core logic?
The XC5VLX155-2FFG1153I is rated at speed grade -2, guaranteeing reliable operation of core logic up to 550 MHz under worst-case voltage and temperature conditions. Actual achievable frequency depends on design placement, routing, and resource utilization, but the -2 grade ensures timing closure for critical paths in high-throughput signal processing applications using the XC5VLX155-2FFG1153I.
Does the XC5VLX155-2FFG1153I support DDR3 memory interfaces?
Yes, the XC5VLX155-2FFG1153I supports DDR3 SDRAM through its hardened memory controller IP and SelectIO resources. It delivers up to 800 Mbps data rates per pin with calibrated delay control and on-die termination, enabling robust high-bandwidth memory subsystems in radar and imaging systems built around the XC5VLX155-2FFG1153I.
How many RocketIO GTP transceivers does the XC5VLX155-2FFG1153I include?
The XC5VLX155-2FFG1153I integrates 32 RocketIO GTP transceivers, each capable of serial data rates from 100 Mbps to 3.75 Gbps. These transceivers are used for CPRI, Aurora, and custom high-speed links in systems relying on the XC5VLX155-2FFG1153I for real-time sensor data aggregation and processing.
Is the XC5VLX155-2FFG1153I RoHS compliant?
Yes, the XC5VLX155-2FFG1153I is manufactured with a Pb-free (RoHS-compliant) finish and meets EU Directive 2011/65/EU requirements. Its FFG1153 package uses lead-free solder balls and complies with JEDEC J-STD-020 moisture sensitivity level 3, confirmed in the official XC5VLX155-2FFG1153I packaging documentation.
What configuration modes are supported by the XC5VLX155-2FFG1153I?
The XC5VLX155-2FFG1153I supports Master Serial, Slave Serial, Master SelectMAP, Slave SelectMAP, and JTAG configuration modes. Configuration bitstream loading can be initiated via PROM, microprocessor, or boundary-scan, providing flexibility for field updates and secure boot in systems built with the XC5VLX155-2FFG1153I.
XC5VLX155-2FFG1153I 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:
- 12160
- Number of Logic Elements/Cells:
- 155648
- Total RAM Bits:
- 7077888
- Number of I/O:
- 800
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 100°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 1153-FCBGA (35x35)
XC5VLX155-2FFG1153I FAQ
1.How can I place an order for XC5VLX155-2FFG1153I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX155-2FFG1153I 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 XC5VLX155-2FFG1153I reliable?
The price and inventory of XC5VLX155-2FFG1153I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX155-2FFG1153I is usually 5 days.
3.What payment methods are accepted for XC5VLX155-2FFG1153I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX155-2FFG1153I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX155-2FFG1153I?
XC5VLX155-2FFG1153I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX155-2FFG1153I 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 XC5VLX155-2FFG1153I?
For technical support, including XC5VLX155-2FFG1153I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX155-2FFG1153I requirements.
6.How does Aetrix verify that XC5VLX155-2FFG1153I is sourced from the original manufacturer or authorized distributors?
All XC5VLX155-2FFG1153I 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 XC5VLX155-2FFG1153I meets industry standards.
7.What is the process for return or replacement of XC5VLX155-2FFG1153I?
All XC5VLX155-2FFG1153I units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX155-2FFG1153I, 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 XC5VLX155-2FFG1153I part is unused and in its original packaging.
Return procedure for XC5VLX155-2FFG1153I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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