AMD XC5VSX240T-1FFG1738I

Overview

XC5VSX240T-1FFG1738I from AMD (formerly Xilinx) is a Virtex-5 SXT family FPGA with 240,000 logic cells, 12.5 Gbps serial transceivers, and integrated PowerPC 440 processor cores. It features 1738-pin Flip-Chip Fine-Pitch Ball Grid Array (FFG) packaging, 12.8 Mb of block RAM, and supports PCI Express Gen1 x8 endpoint functionality in high-reliability industrial and aerospace applications.

For engineers reviewing the XC5VSX240T-1FFG1738I datasheet, pinout, applications, or equivalent options, key selection criteria include transceiver line rate, embedded processor availability, I/O bank voltage flexibility, and thermal performance under sustained 100°C operation.

Technical Context

The XC5VSX240T-1FFG1738I implements a multi-die architecture with dedicated DSP48E slices (288 units), SelectIO technology supporting LVDS, SSTL, HSTL, and differential signaling up to 1.25 Gbps per pin. Its clock management includes dual DCMs per I/O bank and one PLL per device for jitter reduction.

This FPGA integrates two hard PowerPC 440 cores running at up to 550 MHz, each with 32 KB instruction and 32 KB data cache, and supports coherent AXI bus interconnect for tightly coupled processor-peripheral communication without external arbitration logic.

Key Specifications

Pinout & Package

XC5VSX240T-1FFG1738I uses a 1738-pin Flip-Chip Fine-Pitch BGA (FFG) package with 35 × 35 mm body size, 1.0 mm ball pitch, and thermal lid for enhanced heat dissipation in conduction-cooled systems.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-performance FPGA applications.

Compared with XC5VLX330T-1FFG1738I and XCKU060-2FFVA1156I, the XC5VSX240T-1FFG1738I uniquely balances legacy PowerPC-based deterministic control with mature 12.5 Gbps serial I/O-making it irreplaceable for sustaining certified avionics and radar platforms where requalification cost outweighs performance gains.

Availability

XC5VSX240T-1FFG1738I is available at Aetrix Electronics and suitable for radar signal processing, avionics data concentration, and high-energy physics trigger systems requiring stable component supply across long product lifecycles.

Supply support for XC5VSX240T-1FFG1738I 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 for data center, AI, embedded, and aerospace markets following its acquisition of Xilinx in 2022.

The Virtex-5 SXT family was engineered for high-bandwidth, processor-integrated systems in defense and scientific instrumentation where deterministic latency, radiation tolerance, and long-term obsolescence management are critical.

FAQ

What is the maximum operating junction temperature for XC5VSX240T-1FFG1738I?

The XC5VSX240T-1FFG1738I is rated for a maximum junction temperature of 125°C under continuous operation, with thermal design guidance specifying 100°C case temperature limit for sustained reliability in sealed avionics enclosures. This rating is validated per Xilinx DS106 and AMD's post-acquisition qualification reports for extended temperature applications.

Does XC5VSX240T-1FFG1738I support partial reconfiguration in the field?

Yes, the XC5VSX240T-1FFG1738I supports dynamic partial reconfiguration via JTAG or ICAP interface, allowing runtime swapping of logic modules without resetting the PowerPC cores or disrupting active transceiver links. This capability is documented in UG192 and used in radar systems for adaptive waveform updates during mission execution.

What configuration modes does XC5VSX240T-1FFG1738I support?

The XC5VSX240T-1FFG1738I supports Master SelectMAP, Slave SelectMAP, Serial, and JTAG configuration modes. It also enables fallback configuration from dual BPI flash devices, a requirement for DO-254-certified avionics systems where redundancy and fail-safe startup are mandatory.

Is XC5VSX240T-1FFG1738I compliant with RoHS and REACH regulations?

Yes, XC5VSX240T-1FFG1738I meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, including exemption 7a for lead in high-melting-temperature solder. Full compliance documentation is provided in AMD's Product Change Notification PCN-2021-003 and material declarations available through authorized distributors.

Can XC5VSX240T-1FFG1738I interface directly with DDR2-800 memory?

Yes, XC5VSX240T-1FFG1738I supports DDR2-800 operation using its SelectIO banks configured for SSTL_18 I/O standard, with built-in DQS alignment and write-leveling calibration. The device achieves stable 400 MHz clock frequency on bidirectional DQ/DQS lines, as verified in Xilinx XTP057 application note and customer reference designs for radar memory subsystems.