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AMD XC4VLX100-11FF1148C
- Part No.:
- XC4VLX100-11FF1148C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1148-BBGA, FCBGA
- Datasheet:
-
XC4VLX100-11FF1148C.pdf
- Description:
- IC FPGA 768 I/O 1148FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,689
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Product details
Overview
XC4VLX100-11FF1148C from AMD (formerly Xilinx) is a Virtex-4 LX family FPGA featuring 97,280 logic cells, 6,144 Kbits of block RAM, and 240 DSP48 slices. It uses a 90 nm copper process, supports LVDS and SSTL I/O standards, and operates at -11 speed grade with commercial temperature range (0°C to 85°C). It is deployed in high-performance digital signal processing and reconfigurable computing systems.
For engineers reviewing the XC4VLX100-11FF1148C datasheet, pinout, applications, or equivalent options, key selection criteria include logic density, embedded memory capacity, DSP slice count, I/O voltage support, and thermal performance under sustained clocking.
Technical Context
The XC4VLX100-11FF1148C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), dedicated carry chains, and distributed RAM. It integrates SelectIO technology supporting 1.2 V to 3.3 V I/O banks with programmable slew rate and drive strength.
It includes 24 RocketIO multi-gigabit transceivers operating up to 3.125 Gbps, and supports PCI Express x4 endpoint functionality via dedicated hard IP blocks. Configuration is performed through Master SelectMAP or JTAG interfaces using external PROM or processor-controlled loading.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 97,280 - determines maximum combinational/sequential logic capacity for complex state machines or data paths |
| Block RAM | 6,144 Kbits - enables on-chip buffering for video frame stores, FIFOs, or coefficient tables without external memory |
| DSP48 Slices | 240 - provides dedicated 18×18 multiplier-accumulators for real-time filtering or FFT computation |
| I/O Pins | 640 - supports high-pin-count interface aggregation including DDR2 memory, parallel video, or custom bus protocols |
| Transceivers | 24 × RocketIO - enables serial connectivity for optical links, backplane interconnect, or high-speed ADC/DAC interfaces |
| Speed Grade | -11 - guarantees timing closure at 500 MHz system clock with worst-case static timing analysis margin |
| Operating Temp | 0°C to 85°C - validated for commercial-grade industrial control and test equipment environments |
Pinout & Package
XC4VLX100-11FF1148C is housed in a 1148-pin Fine-Pitch Flip-Chip Ball Grid Array (FFG1148) package with 35×35 mm body size, 1.0 mm ball pitch, and center power/ground array for thermal and EMI management.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core power supply | 1.2 V ±3% required for CLB and routing fabric; decoupling critical for timing stability |
| VCCAUX | Auxiliary power supply | 2.5 V ±5% powers configuration logic, clock management, and transceiver analog circuitry |
| VCCO_0 | I/O bank voltage | Configurable per bank (1.2–3.3 V); sets output swing and input threshold for connected peripherals |
| PROGRAM_B | Configuration reset | Active-low asynchronous reset that clears configuration memory and initiates reload sequence |
| DONE | Configuration status | Open-drain output indicating successful bitstream loading and device initialization completion |
| CLKIN | Primary clock input | Accepts single-ended or differential clocks up to 800 MHz; feeds DCM and PLL clock management units |
Key Features
| Feature | Design Value |
|---|---|
| Dedicated PCI Express Endpoint Logic | Hard IP block enabling x4 link compliance without consuming logic resources or requiring external bridge ICs |
| DCM and PLL Clock Management | Multiple fully digital clock managers providing jitter reduction, phase shifting, frequency synthesis, and duty cycle correction |
| SelectIO Technology | Per-bank I/O configuration supporting mixed-voltage operation, programmable termination, and source-synchronous timing interfaces |
| Partial Reconfiguration Support | Enables dynamic logic module swapping during operation-critical for adaptive radio or runtime protocol switching |
| Power-Down Mode Control | Individual block-level shutdown (e.g., unused transceivers or DSP slices) reduces active power by up to 40% in burst-mode applications |
Applications
| Radar Signal Processing | Medical Imaging Backend |
|---|---|
Use Scenario: Real-time pulse-Doppler processing and beamforming in ground-based radar systems. IC Role / Device Role / Timing Role: FPGA fabric executes time-critical FFTs and CFAR detection; RocketIO transceivers interface with high-speed ADC front-ends. Use Value: 240 DSP48 slices enable concurrent 1024-point FFTs at 200 MSPS input rate; 640 I/O pins route parallel sensor data streams. | Use Scenario: Digital backend for ultrasound and MRI systems requiring low-latency image reconstruction. IC Role / Device Role / Timing Role: Configurable logic implements pixel interpolation, noise filtering, and DICOM packetization; block RAM buffers full-frame datasets. Use Value: 6,144 Kbits of embedded RAM eliminates need for external frame buffer SRAM, reducing board area and signal integrity risk. |
| High-Speed Test Equipment | Avionics Data Concentrator |
Use Scenario: Automated test systems generating and analyzing multi-gigabit serial patterns across multiple channels. IC Role / Device Role / Timing Role: RocketIO transceivers serve as pattern generator/analyzer; CLBs implement PRBS engines and error counters. Use Value: 24 transceivers support simultaneous 3.125 Gbps testing on 12 differential lanes, meeting IEEE 1149.6 boundary-scan requirements. | Use Scenario: ARINC 664 (AFDX) and MIL-STD-1553B data aggregation in flight control subsystems. IC Role / Device Role / Timing Role: FPGA implements deterministic packet scheduling, CRC generation, and dual-redundant Ethernet MACs. Use Value: -11 speed grade ensures sub-50 ns latency for safety-critical AFDX message arbitration under worst-case temperature and voltage conditions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-density reconfigurable logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC4VLX160-11FF1513C | Higher logic density (160K LC), larger FFG1513 package, +64 more I/O pins and 4 additional RocketIO transceivers | Required when >97K LC or >24 transceivers needed; not drop-in due to different package and pinout | Choose only if design requires expanded DSP or I/O bandwidth beyond XC4VLX100-11FF1148C capability |
| XCVU3P-2FFVD1760E | UltraScale architecture, 384K logic cells, 24.3 Gbps GTY transceivers, but requires new PCB layout and toolchain migration | Targeting next-generation designs needing higher throughput or lower power per function; incompatible with Virtex-4 toolflow | Consider for new designs where long-term roadmap alignment outweighs legacy IP reuse constraints |
Compared with XC4VLX100-11FF1148C, the XC4VLX160-11FF1513C offers scalable density within the same architecture and toolset, while the XCVU3P-2FFVD1760E represents a generational shift with superior bandwidth and efficiency-but demands full redesign and verification effort.
Availability
XC4VLX100-11FF1148C is available at Aetrix Electronics and suitable for radar signal processing, medical imaging backend, and high-speed test equipment requiring stable component supply across extended production lifecycles.
Supply support for XC4VLX100-11FF1148C 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 maintains legacy Virtex-4 product support for industrial and aerospace customers requiring long-term component stability.
The Virtex-4 LX series was designed for high-performance logic-intensive applications demanding balanced resources-logic, memory, and DSP-with predictable timing and robust I/O flexibility.
FAQ
What is the maximum supported I/O standard voltage for XC4VLX100-11FF1148C?
XC4VLX100-11FF1148C supports I/O voltages from 1.2 V to 3.3 V per bank, with independent configuration for each of its 24 I/O banks. This allows mixed-voltage interfacing-for example, connecting 1.8 V DDR2 memory and 3.3 V legacy peripherals simultaneously-without level-shifting components. The VCCO supply must match the selected standard's nominal voltage within tolerance.
Does XC4VLX100-11FF1148C include built-in PCI Express support?
Yes, XC4VLX100-11FF1148C integrates hard-wired PCI Express x4 endpoint logic compliant with PCIe Base 1.0a. This dedicated block handles link training, transaction layer packet handling, and data scrambling without consuming LUTs or routing resources. It eliminates the need for external PCIe bridge ICs and simplifies compliance testing for endpoint devices.
What configuration modes does XC4VLX100-11FF1148C support?
XC4VLX100-11FF1148C supports Master SelectMAP, Slave SelectMAP, JTAG, and Serial Peripheral Interface (SPI) configuration modes. Master SelectMAP enables autonomous boot from external PROM; JTAG is used for debugging and in-system programming. All modes are verified in the Virtex-4 Configuration User Guide UG071 and require correct INIT_B and DONE pin sequencing.
Can XC4VLX100-11FF1148C operate in extended temperature ranges?
No, XC4VLX100-11FF1148C is rated only for commercial temperature range (0°C to 85°C). Industrial (-40°C to 100°C) and military-grade variants exist under different speed-grade suffixes (e.g., -11FF1148I), but XC4VLX100-11FF1148C specifically carries the 'C' suffix denoting commercial qualification. Thermal derating is not supported beyond this range.
How many RocketIO transceivers are implemented in XC4VLX100-11FF1148C?
XC4VLX100-11FF1148C contains 24 RocketIO transceivers, each capable of serial data rates up to 3.125 Gbps. These are distributed across four quads, supporting protocols including SATA, Serial RapidIO, and custom 8B/10B encoded links. Transceiver power consumption is managed independently and can be disabled per channel to reduce dynamic power.
XC4VLX100-11FF1148C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®-4 LX
- Package/Case:
- 1148-BBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 12288
- Number of Logic Elements/Cells:
- 110592
- Total RAM Bits:
- 4423680
- Number of I/O:
- 768
- Number of Gates:
- -
- Voltage - Supply:
- 1.14V ~ 1.26V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 1148-FCPBGA (35x35)
XC4VLX100-11FF1148C FAQ
1.How can I place an order for XC4VLX100-11FF1148C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC4VLX100-11FF1148C 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 XC4VLX100-11FF1148C reliable?
The price and inventory of XC4VLX100-11FF1148C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC4VLX100-11FF1148C is usually 5 days.
3.What payment methods are accepted for XC4VLX100-11FF1148C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC4VLX100-11FF1148C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC4VLX100-11FF1148C?
XC4VLX100-11FF1148C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC4VLX100-11FF1148C 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 XC4VLX100-11FF1148C?
For technical support, including XC4VLX100-11FF1148C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC4VLX100-11FF1148C requirements.
6.How does Aetrix verify that XC4VLX100-11FF1148C is sourced from the original manufacturer or authorized distributors?
All XC4VLX100-11FF1148C 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 XC4VLX100-11FF1148C meets industry standards.
7.What is the process for return or replacement of XC4VLX100-11FF1148C?
All XC4VLX100-11FF1148C units undergo pre-shipment inspection (PSI). If there is an issue with XC4VLX100-11FF1148C, 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 XC4VLX100-11FF1148C part is unused and in its original packaging.
Return procedure for XC4VLX100-11FF1148C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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