AMD XC7K410T-L2FFG900I

Overview

XC7K410T-L2FFG900I from AMD is a Kintex-7 FPGA featuring 405,550 logic cells, 2,080 DSP slices, 28.5 Mb of block RAM, 32 GTX transceivers supporting up to 12.5 Gb/s, and operates at -2 speed grade with industrial temperature range (-40°C to +100°C). It serves as a high-performance programmable logic fabric in radar signal processing, high-speed data acquisition, and PCIe Gen3 endpoint designs.

For engineers reviewing the XC7K410T-L2FFG900I datasheet, pinout, applications, or equivalent options, key selection criteria include transceiver lane count and speed, available I/O banks with SelectIO voltage support (1.2 V to 3.3 V), thermal performance under sustained 28 W typical power, and compatibility with Vivado Design Suite 2023.2+ for implementation.

Technical Context

The XC7K410T-L2FFG900I implements a heterogeneous architecture integrating configurable logic blocks (CLBs), hardened IP blocks (PCIe Gen3, Gigabit Ethernet MAC, memory controllers), and high-speed serial transceivers. Its -2 speed grade guarantees timing closure at 640 MHz for register-to-register paths and supports DDR3 interfaces up to 800 MHz (1600 MT/s).

It uses 28 nm HKMG process technology, includes 500 user I/O pins distributed across 34 selectable I/O banks, and supports configuration via quad-SPI, BPI, or JTAG. Configuration security includes AES-256 bitstream encryption and HMAC authentication.

Key Specifications

Pinout & Package

The XC7K410T-L2FFG900I is housed in a 900-pin Flip-Chip Fine-Pitch Ball Grid Array (FCBGA) package with 35×35 mm body size, 1.0 mm ball pitch, and RoHS-compliant lead-free finish. Thermal pad on underside enables efficient heat dissipation in high-power operation.

Key Features

Applications

Equivalent & Alternatives

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

Compared with XC7K410T-L2FFG900I, the XCKU060 offers higher serial bandwidth and newer architecture but requires board redesign; the XC7VX485T delivers more logic and transceivers in same process node but increases PCB area and cooling complexity.

Availability

XC7K410T-L2FFG900I is available at Aetrix Electronics and suitable for radar signal processing, high-speed data acquisition, and PCIe Gen3 endpoint applications requiring stable component supply over extended product lifecycles.

Supply support for XC7K410T-L2FFG900I 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 including FPGAs, adaptive SoCs, and AI accelerators for data center, edge, and embedded markets.

The Kintex-7 family targets high-performance, cost-sensitive applications such as wireless infrastructure, video processing, and test equipment where balanced logic, DSP, and I/O resources are essential.

FAQ

What is the maximum supported data rate for GTX transceivers on the XC7K410T-L2FFG900I?

The XC7K410T-L2FFG900I GTX transceivers support a maximum data rate of 12.5 Gb/s per lane. This enables compliance with PCIe Gen3 (8 GT/s), SATA III (6 Gb/s), and SRIO Gen2 (6.25 Gb/s) standards. The -2 speed grade ensures reliable operation at this rate under industrial temperature conditions.

Does the XC7K410T-L2FFG900I include built-in PCIe Gen3 hard IP?

No, the XC7K410T-L2FFG900I does not integrate hard PCIe Gen3 endpoint or root port IP. It relies on Xilinx's LogiCORE IP PCIe v3.0 core implemented in fabric. The GTX transceivers provide the physical layer; protocol handling is soft IP-based and consumes logic resources.

What configuration modes are supported by the XC7K410T-L2FFG900I?

The XC7K410T-L2FFG900I supports master SPI, slave SPI, BPI, and JTAG configuration modes. Mode selection is controlled by CONFIG_MODE[2:0] pins. Quad-SPI is commonly used for fast, secure bitstream loading from serial flash, while JTAG is reserved for debugging and programming during development.

Is AES-256 bitstream encryption available on the XC7K410T-L2FFG900I?

Yes, the XC7K410T-L2FFG900I supports AES-256 bitstream encryption with HMAC authentication. This feature requires a battery-backed RAM (BBRAM) or external eFUSE to store the decryption key. Encryption is enabled during bitstream generation in Vivado and verified during configuration.

What is the thermal design power (TDP) of the XC7K410T-L2FFG900I under typical operation?

The XC7K410T-L2FFG900I has a typical power consumption of 28 W under representative high-activity conditions, including active GTX transceivers, DSP usage, and I/O switching. Power estimates must be validated using Xilinx XPE tool with actual design netlist and activity factors; thermal solution must accommodate 100°C junction temperature.