AMD XC7VX550T-1FFG1158C

Overview

XC7VX550T-1FFG1158C from AMD is a high-performance 28 nm Virtex-7 FPGA with 554,240 logic cells, 2,825 DSP slices, and 36.4 Mb of block RAM. It features 700 GT transceivers supporting up to 13.1 Gb/s, integrated PCIe Gen3 x8 endpoint, and operates at -1 speed grade (1.0 V core, 0°C to 85°C junction).

For engineers reviewing the XC7VX550T-1FFG1158C datasheet, pinout, applications, or equivalent options, key selection factors include transceiver lane count and data rate, DSP slice density for signal processing, block RAM capacity for buffering, PCIe Gen3 endpoint integration, and thermal performance in high-throughput compute or packet-processing systems.

Technical Context

The XC7VX550T-1FFG1158C implements a 28 nm HKMG process-based architecture with SelectIO technology supporting DDR3/DDR4, LVDS, and MIPI interfaces. Its configuration uses dual-boot capability with fallback via SPIx4 or BPI parallel flash.

It integrates hardened IP including 100/1000/2500/10G Ethernet MACs, AXI-4 interconnect, and clock management tiles with MMCM and PLL for jitter reduction. Configuration security includes AES-256 bitstream encryption and HMAC authentication.

Key Specifications

Pinout & Package

XC7VX550T-1FFG1158C is housed in a 1158-pin Flip-Chip Fine-Pitch Ball Grid Array (FFG) package with 35×35 mm body size, 0.8 mm pitch, and thermal lid. The package supports 500 user I/Os across 24 banks with bank-specific voltage support (1.2 V to 1.8 V).

Key Features

Applications

Equivalent & Alternatives

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

Compared with XCKU115-2FLVD1924I and XC7VX690T-2FFG1927I, the XC7VX550T-1FFG1158C offers optimal balance of transceiver bandwidth, PCIe Gen3 integration, and industrial temperature operation-making it preferred for telecom infrastructure and high-throughput embedded computing where protocol acceleration and thermal reliability are jointly prioritized.

Availability

XC7VX550T-1FFG1158C is available at Aetrix Electronics and suitable for radar signal processing, high-speed network switching, and medical imaging backend systems requiring stable component supply and long-term lifecycle assurance.

Supply support for XC7VX550T-1FFG1158C 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 company delivering adaptive computing solutions for data centers, AI, networking, and embedded markets through FPGA, adaptive SoC, and AI processor technologies.

The Virtex-7 family targets high-bandwidth, high-compute applications such as wired communications infrastructure, defense radar, and scientific instrumentation where deterministic latency, transceiver density, and hardened IP integration are essential.

FAQ

What is the maximum supported transceiver data rate for XC7VX550T-1FFG1158C?

The XC7VX550T-1FFG1158C supports GT transceivers operating at up to 13.1 Gb/s per lane. This rate is achievable under specified conditions including proper reference clock jitter (<1.5 ps RMS), controlled PCB impedance, and appropriate termination. The device includes built-in equalization and clock recovery circuits to maintain signal integrity at this speed.

Does XC7VX550T-1FFG1158C include a hard PCIe Gen3 endpoint?

Yes, the XC7VX550T-1FFG1158C integrates a hardened PCIe Gen3 x8 endpoint block. This eliminates the need for soft IP implementation, reduces logic resource usage, and guarantees compliance with PCIe Gen3 electrical and protocol specifications without additional validation effort.

What I/O standards does XC7VX550T-1FFG1158C support?

The XC7VX550T-1FFG1158C supports LVDS, MIPI D-PHY, SSTL, HSTL, and DDR3/DDR4 memory interfaces across its 24 I/O banks. Each bank operates independently at 1.2 V, 1.35 V, 1.5 V, or 1.8 V, enabling direct connection to diverse peripherals without level-shifting components.

What is the operating temperature range for XC7VX550T-1FFG1158C?

The XC7VX550T-1FFG1158C is rated for 0°C to +85°C junction temperature (Commercial grade, C suffix). This range is validated for continuous operation in industrial and telecom infrastructure equipment with adequate thermal management and airflow.

How many block RAM bits are available in XC7VX550T-1FFG1158C?

The XC7VX550T-1FFG1158C provides 36.4 Mb (38,162,432 bits) of total block RAM distributed across 2,800 BRAM primitives. Each BRAM can be configured as 36 Kb dual-port memory or split into two 18 Kb blocks, supporting true dual-port synchronous read/write operations.