XC7K325T-1FFG676I FPGA: High-Performance Embedded Solution by AMD Xilinx

The XC7K325T-1FFG676I is a cutting-edge AMD Xilinx FPGA from the Kintex-7 family, engineered to deliver exceptional performance, scalability, and power efficiency for advanced embedded applications. This comprehensive guide explores its specifications, benefits, and real-world use cases to help engineers and developers leverage its full potential.

XC7K325T-1FFG676I: Technical Deep Dive

Core Architecture & Performance

• Logic Capacity: 326,080 logic cells and 25,475 CLBs for complex digital designs.
• Memory Resources: 16.4Mb embedded RAM for high-speed data buffering.
• DSP Slices: 840 DSP48E1 slices for high-performance signal processing.

Connectivity & I/O

• I/O Pins: 400 user I/Os supporting LVDS, HSTL, and SSTL standards.
• High-Speed Transceivers: Up to 16 GTX transceivers (6.6Gbps each) for serial communication.
• PCIe Support: Integrated PCI Express Gen2/Gen3 blocks for system expansion.

Power & Thermal Management

• Voltage Range: 0.97V 1.03V core voltage with advanced power gating.
• Temperature Range: -40 C to +100 C (TJ) for industrial robustness.
• Package: 676-pin FCBGA (27x27mm) with optimized thermal dissipation.

Applications of XC7K325T-1FFG676I

1. 5G & Wireless Infrastructure

Enables massive MIMO processing, beamforming, and fronthaul/backhaul bridging with its high-speed transceivers and DSP capabilities.

2. AI Edge Computing

Accelerates neural networks and machine learning algorithms using configurable logic and distributed RAM.

3. Aerospace & Defense

Radar signal processing, encrypted communications, and ruggedized systems benefit from its wide temperature range and reliability.

4. Video Processing

Supports 8K video encoding/decoding with hardware-accelerated codecs and low-latency interfaces.

Competitive Advantages

1. Performance per Watt

28nm HKMG technology delivers 30% lower power than previous generations while maintaining high clock speeds.

2. Design Flexibility

Partial reconfiguration allows dynamic hardware updates without system downtime.

3. Ecosystem Support

Compatible with Xilinx Vivado Design Suite and third-party tools like MATLAB/Simulink.

Comparison to Similar FPGAs

Feature	XC7K325T	Artix-7	Virtex-7
Logic Cells	326K	215K	2M
Transceivers	16x 6.6Gbps	8x 6.6Gbps	32x 28Gbps
Power Efficiency

Design Resources

• Reference designs for JESD204B, Ethernet, and DDR4 interfaces
• Power estimation tools and thermal models
• Certified development boards (KC705, etc.)

Purchasing Information

Available through authorized distributors with options for:

• Industrial (-40 C to +100 C) and extended temperature variants
• Qty discounts for volume production
• Technical support and design services

Call to Action: Ready to integrate the XC7K325T-1FFG676I into your next project? Contact our FPGA experts for personalized guidance on implementation, pricing, and lead times.