My Inquiry
My Account
AMD XC5VLX50T-1FFG665I
- Part No.:
- XC5VLX50T-1FFG665I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 665-BBGA, FCBGA
- Datasheet:
-
XC5VLX50T-1FFG665I.pdf
- Description:
- IC FPGA 360 I/O 665FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,231
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
XC5VLX50T-1FFG665I from AMD (formerly Xilinx) is a Virtex-5 FPGA with 49,152 logic cells, 2.5 Gbps serial transceivers, and 665-pin flip-chip BGA packaging. It integrates Block RAM, DSP48E slices, and PCI Express® Endpoint hard IP for high-performance embedded processing in reconfigurable systems.
For engineers reviewing the XC5VLX50T-1FFG665I datasheet, pinout, applications, or equivalent options, key selection factors include transceiver speed grade (-1), thermal performance of FFG package, PCIe endpoint compliance, and I/O bank voltage flexibility (1.2 V to 3.3 V).
Technical Context
The XC5VLX50T-1FFG665I implements a column-based architecture with dedicated routing for clock, reset, and control signals. It supports multi-gigabit transceivers compliant with PCIe Gen1, SATA, and Serial RapidIO standards, and includes integrated DDR2/DDR3 memory controllers with up to 400 MHz interface rates.
Configuration occurs via Master SelectMAP or JTAG, with bitstream encryption support. The device uses 65 nm copper process technology and operates across industrial temperature range (–40°C to +100°C junction).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 49,152 - provides scalable programmable fabric for complex digital logic implementation |
| Transceiver Speed | 2.5 Gbps - enables native PCIe Gen1 x1/x2/x4 link operation without external retiming |
| I/O Pins | 448 user I/Os - supports mixed-voltage interfaces across 12 I/O banks with independent VCCO |
| Block RAM | 2,040 kbits - configurable as true dual-port RAM or FIFO for on-chip data buffering |
| DSP Slices | 64 DSP48E - delivers 25×18-bit multiply-accumulate operations per slice at up to 450 MHz |
| Package | 665-pin FFG - flip-chip BGA with 1.0 mm pitch, optimized for thermal dissipation and signal integrity |
| Speed Grade | -1 - specifies maximum operating frequency for CLB logic and I/O timing closure |
Pinout & Package
XC5VLX50T-1FFG665I is housed in a 27×27 mm, 665-pin flip-chip fine-pitch BGA (FFG) package with 1.0 mm ball pitch and Pb-free finish. Thermal pad on underside improves junction-to-board heat transfer.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CCLK | Configuration Clock | Drives internal configuration logic during Master SelectMAP mode; requires external 50 MHz source |
| DIN | Configuration Data In | Serial input for bitstream loading in Master SelectMAP; synchronous to CCLK |
| INIT_B | Configuration Status | Open-drain output indicating configuration memory readiness or error condition |
| PROGRAM_B | Configuration Reset | Active-low asynchronous reset that clears configuration memory and restarts boot sequence |
| M0–M2 | Mode Selection | Three-pin bus defining configuration mode (e.g., JTAG, Slave SelectMAP, Master SelectMAP) |
| GTX_CLK0_M2C_P/N | Transceiver Reference Clock | Differential input pair for primary GTY transceiver bank; supports 100–625 MHz frequencies |
Key Features
| Feature | Design Value |
|---|---|
| PCIe Hard IP Endpoint | Integrated Gen1 x1/x2/x4 endpoint block eliminates need for soft-core PCIe controller and reduces resource usage |
| Multi-Gigabit Transceivers | 12 GTX transceivers supporting 100 Mbps–2.5 Gbps with built-in 8B/10B encoding and elastic buffers |
| Advanced Clock Management | Four DCMs and two PLLs per clock region enable precise phase alignment and jitter reduction for high-speed I/O |
| Memory Interface Support | Hardened DDR2/DDR3 controller supporting 400 MHz data rates and up to 8:1 fly-by topology |
| Security Features | Bitstream encryption using AES-256 and HMAC-SHA-256 ensures IP protection against cloning and reverse engineering |
Applications
| High-Speed Communications | Medical Imaging Systems |
|---|---|
Use Scenario: Line-card processing in 10G Ethernet edge routers with packet classification and traffic shaping. IC Role / Device Role / Timing Role: Reconfigurable protocol processor handling MAC-layer offload and SERDES aggregation. Use Value: GTX transceivers directly interface to SFP+ modules; PCIe endpoint enables host CPU communication without bridge IC. | Use Scenario: Real-time image reconstruction in CT and MRI scanners requiring deterministic latency and parallel computation. IC Role / Device Role / Timing Role: High-throughput data path accelerator managing ADC data ingestion, filtering, and FFT computation. Use Value: 64 DSP48E slices execute fixed-point FFT kernels at >200 MSPS; DDR3 controller sustains 6.4 GB/s memory bandwidth. |
| Avionics Data Concentrators | Test & Measurement Equipment |
Use Scenario: ARINC 429/664 (AFDX) gateway consolidating sensor and actuator data in fly-by-wire systems. IC Role / Device Role / Timing Role: Deterministic time-triggered switch fabric with hardware timestamping and redundancy management. Use Value: Industrial temperature rating (–40°C to +100°C) ensures reliability in uncontrolled avionics bays; encrypted bitstream meets DO-254 tool qualification requirements. | Use Scenario: Modular PXIe-based oscilloscopes with real-time waveform analysis and deep memory capture. IC Role / Device Role / Timing Role: High-speed acquisition engine synchronizing ADC sampling, triggering, and PCIe streaming to host PC. Use Value: 2.5 Gbps transceivers feed 12-bit, 1 GS/s ADC data into on-chip Block RAM; PCIe Gen1 x4 provides sustained 1.6 GB/s upload bandwidth. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based reconfigurable computing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC5VLX110T-1FFG1136I | Higher logic capacity (110K LC), 24 GTX transceivers, larger 1136-pin FFG package | Supports wider PCIe x8 links and dual 10G Ethernet interfaces | Select when system requires >49K logic cells or additional transceiver lanes beyond XC5VLX50T-1FFG665I capability |
| XCKU040-2FFVA1156I | Kintex UltraScale architecture, 15.3 GT/s transceivers, 20nm process, no native PCIe hard IP | Requires soft PCIe core; higher bandwidth but longer design cycle for protocol stack integration | Choose for new designs needing >3 Gbps serial I/O or migration path to 20nm low-power operation |
Compared with XC5VLX50T-1FFG665I, the XC5VLX110T-1FFG1136I offers greater density and I/O count at the cost of board space and power, while the XCKU040-2FFVA1156I delivers higher serial bandwidth and process efficiency but shifts PCIe implementation burden to firmware and logic resources.
Availability
XC5VLX50T-1FFG665I is available at Aetrix Electronics and suitable for high-speed communications, medical imaging systems, avionics data concentrators, and test & measurement equipment requiring stable component supply and long-term lifecycle support.
Supply support for XC5VLX50T-1FFG665I 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 is a global semiconductor leader delivering adaptive computing solutions, including FPGAs, adaptive SoCs, and AI accelerators for data center, embedded, and edge applications.
The Virtex-5 family was engineered for high-performance reconfigurable systems demanding hardened serial connectivity, deterministic timing, and scalable logic resources - targeting aerospace, medical, and industrial infrastructure.
FAQ
What is the maximum supported data rate for GTX transceivers on the XC5VLX50T-1FFG665I?
The XC5VLX50T-1FFG665I supports GTX transceiver data rates from 100 Mbps to 2.5 Gbps. This range enables compliance with PCIe Gen1, SATA I/II, and Serial RapidIO 1.x standards. The -1 speed grade guarantees timing closure at 2.5 Gbps under industrial temperature conditions with proper PCB layout and reference clock jitter below 1 ps RMS.
Does the XC5VLX50T-1FFG665I include hard IP for PCI Express?
Yes, the XC5VLX50T-1FFG665I integrates a PCIe Gen1 Endpoint hard IP block supporting x1, x2, and x4 lane configurations. This eliminates the need for soft-core PCIe implementations, reduces LUT usage by ~2,500, and guarantees compliance with PCIe Base Specification 1.1 without external PHY or protocol validation.
What configuration modes are supported by the XC5VLX50T-1FFG665I?
The XC5VLX50T-1FFG665I supports Master SelectMAP, Slave SelectMAP, JTAG, and Serial PROM configuration modes. Mode selection is controlled by M0–M2 pins at power-up. JTAG is used for debugging and programming; Master SelectMAP enables autonomous boot from external flash without host processor involvement.
Is bitstream encryption available on the XC5VLX50T-1FFG665I?
Yes, the XC5VLX50T-1FFG665I supports AES-256 bitstream encryption with HMAC-SHA-256 authentication. Encryption keys are stored in on-chip eFUSE and protected against readback. This feature secures intellectual property in deployed systems and satisfies DO-254 and IEC 62443-3-3 security requirements.
What is the operating temperature range for the XC5VLX50T-1FFG665I?
The XC5VLX50T-1FFG665I is rated for industrial temperature operation from –40°C to +100°C junction temperature. This range is validated per Xilinx DS106 specification and supports deployment in unheated enclosures, avionics bays, and outdoor telecom cabinets without forced cooling.
XC5VLX50T-1FFG665I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®-5 LXT
- Package/Case:
- 665-BBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 3600
- Number of Logic Elements/Cells:
- 46080
- Total RAM Bits:
- 2211840
- Number of I/O:
- 360
- 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:
- 665-FCBGA (27x27)
XC5VLX50T-1FFG665I FAQ
1.How can I place an order for XC5VLX50T-1FFG665I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC5VLX50T-1FFG665I 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 XC5VLX50T-1FFG665I reliable?
The price and inventory of XC5VLX50T-1FFG665I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC5VLX50T-1FFG665I is usually 5 days.
3.What payment methods are accepted for XC5VLX50T-1FFG665I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC5VLX50T-1FFG665I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC5VLX50T-1FFG665I?
XC5VLX50T-1FFG665I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC5VLX50T-1FFG665I 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 XC5VLX50T-1FFG665I?
For technical support, including XC5VLX50T-1FFG665I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC5VLX50T-1FFG665I requirements.
6.How does Aetrix verify that XC5VLX50T-1FFG665I is sourced from the original manufacturer or authorized distributors?
All XC5VLX50T-1FFG665I 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 XC5VLX50T-1FFG665I meets industry standards.
7.What is the process for return or replacement of XC5VLX50T-1FFG665I?
All XC5VLX50T-1FFG665I units undergo pre-shipment inspection (PSI). If there is an issue with XC5VLX50T-1FFG665I, 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 XC5VLX50T-1FFG665I part is unused and in its original packaging.
Return procedure for XC5VLX50T-1FFG665I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC5VLX50T-1FFG665I Tags
-
ICE40LP384-SG32
Lattice Semiconductor Corporation
-
ICE40UL640-CM36AI
Lattice Semiconductor Corporation
-
ICE40UL1K-CM36AI
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG32C
Lattice Semiconductor Corporation
-
10M02DCV36C8G
Intel
-
LCMXO2-256HC-4SG32I
Lattice Semiconductor Corporation
-
ICE5LP1K-SG48ITR
Lattice Semiconductor Corporation
-
ICE40LP1K-CM36
Lattice Semiconductor Corporation
-
LCMXO2-256ZE-1SG32I
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG48I
Lattice Semiconductor Corporation
-
ICE40LP1K-CM81
Lattice Semiconductor Corporation
-
T20W80I4
Efinix, Inc.
Tech Hub
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
