The XQR2V1000-4BG575R is a radiation-hardened Virtex-II FPGA (Field-Programmable Gate Array) from Xilinx, designed specifically for aerospace and high-reliability applications. It's built to withstand the harsh environments of space, including radiation exposure and extreme temperatures. These devices are used in satellites, spacecraft, and other critical systems where reliability is paramount.

Applications:

• Satellite Systems: On-board data processing, attitude control, and communication systems.
• Spacecraft: Flight control, payload management, and data acquisition.
• High-Altitude Aircraft: Critical control systems and data processing units.
• Military and Defense Systems: Applications requiring high reliability and radiation tolerance.
• High-Energy Physics Experiments: Data acquisition and processing in radiation-intensive environments.

Features:

• System Gates: 1,000,000
• Logic Cells: 10,240
• Block RAM: 414,720 bits
• I/O Pins: 400
• Package: BG575 (Ball Grid Array)
• Radiation Hardening: Specifically designed to withstand radiation effects in space environments.
• Speed Grade: -4

Benefits:

• Radiation Tolerance: Operates reliably in high-radiation environments.
• High Reliability: Designed for long-term operation in harsh conditions.
• High Performance: Offers high-speed performance suitable for demanding applications.
• Flexibility: The FPGA's reprogrammable nature allows for easy modification and customization of the digital logic design.
• Large Logic Capacity: Can implement complex digital systems.

Additional Details:

The XQR2V1000-4BG575R is manufactured using specialized radiation-hardening techniques. It's supported by Xilinx's design tools, providing a comprehensive development environment for design entry, simulation, and implementation. Due to its specialized nature, the XQR2V1000-4BG575R is significantly more expensive than commercial-grade FPGAs. The BG575 package allows for a high number of I/O connections in a compact footprint.