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AMD XC4VLX40-10FF1148C
- Part No.:
- XC4VLX40-10FF1148C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 1148-BBGA, FCBGA
- Datasheet:
-
XC4VLX40-10FF1148C.pdf
- Description:
- IC FPGA 640 I/O 1148FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,522
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Product details
Overview
XC4VLX40-10FF1148C from AMD (formerly Xilinx) is a Virtex-4 LX family FPGA with 41,472 logic cells, 2.5 Gbps multi-gigabit transceivers, and embedded PowerPC 405 cores. It features 2,016 Kbits of block RAM, 128 DSP48 slices, and operates at -10 speed grade (1.0 ns CLB delay). Used in high-performance reconfigurable computing and protocol bridging systems.
For engineers reviewing the XC4VLX40-10FF1148C datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (720 user I/Os), LVDS/BLVDS/SSTL-2 I/O standards support, thermal design power (12.3 W typical), and configuration via Master SelectMAP or JTAG.
Technical Context
The XC4VLX40-10FF1148C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), dedicated routing, and clock management tiles (CMTs) containing DCMs and PLLs. It supports dual-edge clocking, phase-matched clock division, and jitter filtering for synchronous system integration.
Its embedded PowerPC 405 RISC processor core runs at up to 500 MHz and interfaces directly to on-chip Block RAM and Fast Simplex Links (FSL). The device includes 16 RocketIO™ transceivers supporting protocols including PCI Express Gen1, Serial RapidIO, and Gigabit Ethernet.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 41,472 - determines maximum combinational and sequential logic capacity for custom digital functions |
| User I/O Pins | 720 - supports high-pin-count parallel bus interfaces and multi-channel differential signaling |
| Block RAM | 2,016 Kbits - enables large on-die data buffering, FIFOs, and lookup table storage without external memory |
| DSP48 Slices | 128 - provides dedicated hardware for multiply-accumulate operations in signal processing pipelines |
| Transceivers | 16 RocketIO™ - delivers 622 Mbps to 2.5 Gbps serial links for high-speed interconnect applications |
| Speed Grade | -10 - guarantees timing closure at 1.0 ns CLB propagation delay under worst-case conditions |
| Configuration Mode | Master SelectMAP, JTAG, Serial PROM - enables flexible, field-upgradable bitstream loading |
Pinout & Package
XC4VLX40-10FF1148C 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 Pb-free (RoHS-compliant) solder balls. Thermal pad on underside requires PCB thermal via array for reliable operation above 100°C junction temperature.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core supply voltage | 1.2 V ±3% required for CLB, RAM, and DSP logic; decoupling critical for signal integrity |
| VCCAUX | Auxiliary supply | 2.5 V ±5% powers configuration circuitry, DCMs, and I/O banks with mixed-voltage support |
| VCCO | I/O bank supply | Programmable per-bank (1.2–3.3 V) enabling interface to multiple voltage-domain peripherals |
| PROGRAM_B | Active-low configuration initiator | Pulling low resets configuration logic and clears internal state prior to bitstream reload |
| DONE | Configuration status indicator | Open-drain output asserted high when bitstream loading completes and device enters user mode |
| CLK0–CLK3 | Global clock inputs | Dedicated low-skew routing to CMTs; supports single-ended or differential (LVDS/LVPECL) sources |
Key Features
| Feature | Design Value |
|---|---|
| Embedded PowerPC 405 Core | Hardened RISC processor running at 500 MHz with 32 KB instruction + 32 KB data cache, enabling soft-core offload and real-time control |
| Dual-Mode Memory Controller | Supports DDR/DDR2 SDRAM up to 400 MHz with 64-bit data bus and full ECC capability for reliable memory subsystems |
| DCM and PLL Clock Management | Provides jitter reduction, frequency synthesis, phase shifting, and duty-cycle correction across 16 global clock networks |
| Multi-Gigabit Transceivers | 16 RocketIO™ transceivers with built-in 8B/10B encoding, elastic buffers, and PRBS pattern generation for protocol compliance testing |
| SelectI/O Technology | Supports 18 I/O standards including SSTL-2, HSTL, LVCMOS, LVDS, and BLVDS with programmable drive strength and slew rate |
Applications
| Wireless Baseband Processing | Avionics Data Concentrator |
|---|---|
Use Scenario: Real-time channel coding, MIMO signal processing, and LTE/5G PHY layer acceleration in remote radio units. IC Role / Device Role / Timing Role: Reconfigurable baseband engine implementing adaptive modulation/demodulation and forward error correction pipelines. Use Value: XC4VLX40-10FF1148C delivers deterministic latency and parallel processing throughput exceeding fixed ASIC alternatives while supporting field upgrades. | Use Scenario: Aggregating ARINC 429, MIL-STD-1553, and discrete I/O signals from flight control sensors and actuators. IC Role / Device Role / Timing Role: Deterministic time-triggered gateway managing protocol translation, scheduling, and fault-tolerant arbitration between avionics buses. Use Value: XC4VLX40-10FF1148C provides certified timing predictability, dual-redundant clock domains, and radiation-tolerant configuration scrubbing for DO-254 compliance. |
| Medical Imaging Backend | Industrial Protocol Gateway |
Use Scenario: High-throughput image reconstruction pipeline for CT and MRI scanners using raw sensor data streams. IC Role / Device Role / Timing Role: Real-time data coalescer, FFT accelerator, and DICOM packet assembler interfacing with ADCs and network controllers. Use Value: XC4VLX40-10FF1148C integrates 16 transceivers for camera link HS and PCIe Gen1 x8 host interface, reducing board-level interconnect complexity. | Use Scenario: Bridging EtherCAT, PROFINET, and CANopen networks in modular PLC backplanes and motion control cabinets. IC Role / Device Role / Timing Role: Deterministic protocol stack accelerator with hardware timestamping, cyclic redundancy checking, and frame buffering. Use Value: XC4VLX40-10FF1148C supports concurrent multi-protocol operation with sub-microsecond jitter on synchronized I/O banks for hard real-time industrial Ethernet. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-end reconfigurable logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC4VLX60-10FF1148C | 62,208 logic cells, 3,024 Kbits block RAM, same package and I/O count | Higher gate density for larger algorithm partitioning; identical transceiver count and clocking architecture | Choose when design exceeds XC4VLX40-10FF1148C resource utilization by >15% but retains same board footprint |
| XCVU3P-2FFVD1760E | UltraScale+ architecture, 350K logic cells, 24.3 Gbps GTY transceivers, 16 nm process | Supports PCIe Gen4, DDR4, and hardened 100G Ethernet MAC; not pin-compatible | Choose for new designs requiring higher bandwidth, lower power, or long-term roadmap alignment beyond Virtex-4 lifecycle |
Compared with XC4VLX40-10FF1148C, XC4VLX60-10FF1148C offers scalable density within identical thermal and mechanical constraints, while XCVU3P-2FFVD1760E enables next-generation protocol support and power efficiency at the cost of redesign effort and toolchain migration.
Availability
XC4VLX40-10FF1148C is available at Aetrix Electronics and suitable for wireless infrastructure, avionics data concentrators, and medical imaging backend systems requiring stable component supply across extended production lifecycles.
Supply support for XC4VLX40-10FF1148C 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 through its Adaptive SoC business unit. Xilinx pioneered FPGA architecture with hierarchical logic, embedded processors, and high-speed serial I/O.
The Virtex-4 LX family was designed for high-performance logic-intensive applications requiring embedded processing, high-speed serial connectivity, and deterministic timing-targeting communications infrastructure, defense systems, and scientific instrumentation.
FAQ
What is the maximum operating frequency of the PowerPC 405 core in XC4VLX40-10FF1148C?
The PowerPC 405 core in XC4VLX40-10FF1148C operates at up to 500 MHz under typical conditions with proper cooling and voltage regulation. This frequency is guaranteed for the -10 speed grade when VCCINT = 1.2 V and ambient temperature ≤ 85°C. The core's performance scales linearly with voltage and inversely with temperature, and timing closure must be verified per application-specific clock domain constraints in the XC4VLX40-10FF1148C implementation flow.
Does XC4VLX40-10FF1148C support JTAG boundary-scan testing?
Yes, XC4VLX40-10FF1148C fully supports IEEE 1149.1 JTAG boundary-scan for PCB-level interconnect testing and in-system programming. The TAP controller implements all mandatory instructions (SAMPLE/PRELOAD, EXTEST, INTEST, BYPASS) and optional IDCODE. JTAG pins (TCK, TMS, TDI, TDO, TCK) are dedicated and electrically isolated from user I/O banks, ensuring test reliability independent of configuration state in XC4VLX40-10FF1148C.
Can XC4VLX40-10FF1148C be configured using a serial PROM?
Yes, XC4VLX40-10FF1148C supports Master Serial PROM configuration mode using industry-standard SPI-compatible PROMs such as XCF04S or XCF128X. Configuration occurs automatically on power-up when MODE pins are set to 001, and the device drives the PROM's address lines and reads bitstream data synchronously with CCLK. This method eliminates external controllers and simplifies boot sequencing in XC4VLX40-10FF1148C-based systems.
What I/O standards are supported by XC4VLX40-10FF1148C?
XC4VLX40-10FF1148C supports 18 I/O standards including LVCMOS (1.2 V to 3.3 V), LVTTL, SSTL-2 Class I/II, HSTL Class I/III, LVDS, BLVDS, and Differential SSTL. Each of its 16 I/O banks is independently configurable for voltage and standard, enabling mixed-signaling interfaces on a single XC4VLX40-10FF1148C device without level-shifting components.
Is XC4VLX40-10FF1148C qualified for automotive applications?
No, XC4VLX40-10FF1148C is not AEC-Q100 qualified and lacks automotive-grade screening, extended temperature range (-40°C to +125°C), or enhanced ESD robustness required for automotive ECUs. It is rated for commercial (0°C to +85°C) and industrial (-40°C to +100°C) temperature ranges only. For automotive use cases, designers must select Xilinx Automotive (XA) variants or newer AMD Adaptive SoCs explicitly qualified to AEC-Q100 in XC4VLX40-10FF1148C's functional class.
XC4VLX40-10FF1148C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®-4 LX
- Package/Case:
- 1148-BBGA, FCBGA
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 4608
- Number of Logic Elements/Cells:
- 41472
- Total RAM Bits:
- 1769472
- Number of I/O:
- 640
- 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)
XC4VLX40-10FF1148C FAQ
1.How can I place an order for XC4VLX40-10FF1148C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC4VLX40-10FF1148C 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 XC4VLX40-10FF1148C reliable?
The price and inventory of XC4VLX40-10FF1148C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC4VLX40-10FF1148C is usually 5 days.
3.What payment methods are accepted for XC4VLX40-10FF1148C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC4VLX40-10FF1148C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC4VLX40-10FF1148C?
XC4VLX40-10FF1148C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC4VLX40-10FF1148C 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 XC4VLX40-10FF1148C?
For technical support, including XC4VLX40-10FF1148C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC4VLX40-10FF1148C requirements.
6.How does Aetrix verify that XC4VLX40-10FF1148C is sourced from the original manufacturer or authorized distributors?
All XC4VLX40-10FF1148C 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 XC4VLX40-10FF1148C meets industry standards.
7.What is the process for return or replacement of XC4VLX40-10FF1148C?
All XC4VLX40-10FF1148C units undergo pre-shipment inspection (PSI). If there is an issue with XC4VLX40-10FF1148C, 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 XC4VLX40-10FF1148C part is unused and in its original packaging.
Return procedure for XC4VLX40-10FF1148C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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