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The InfiniBand DDR Link Layer Core from Polybus Systems offers enhanced data transfer capabilities with Double Data Rate (DDR) technology. Running at 250 MHz, it achieves 20 Gbps bidirectional communication, requiring a 5 GHz SerDes. It's suitable for high-speed data exchanges in advanced Xilinx and Altera FPGA platforms, providing middle-grade performance through efficient integration in networked systems.
The InfiniBand QDR Link Layer Core by Polybus Systems Corp excels in delivering Quad Data Rate (QDR) data communication. It efficiently operates at 500 MHz on ASICs and 250 MHz on FPGAs, providing versatile 1X, 4X, and 8X connection modes. Its standout feature is the integrated PCS layer supporting sophisticated FPGA models like Altera Stratix and Xilinx Virtex and Kintex, enhancing performance in cutting-edge networking applications.
Polybus Systems' InfiniBand Transport Layer Core is engineered for use in data acquisition, high-performance computing, and networking applications. Supporting both DDR and QDR UC Transport Layer operations, the core allows UC SEND and UC RDMA Write, accommodating up to eight virtual lanes and 1024 Queue Pairs. Its adaptability to various networking environments makes it a crucial component for seamless, high-speed data flow management.
Polybus introduces a comprehensive suite of customizable Xilinx FPGA Test Patterns, comprising over 400 patterns designed to rigorously test FPGA internal functionality and interconnects. Aimed at maximizing system reliability, these patterns are useful for in-system testing, enhancing the ability to identify handling issues and ensuring upgradeability. Customized for various systems, the patterns can be run on chip testers as well, optimizing the prescreening of FPGAs beyond standard tests.
The InfiniBand SDR Link Layer Core by Polybus Systems is designed for efficient data transfer using Single Data Rate (SDR) technology. Operating at 125 MHz, this core supports bidirectional speeds of 10 Gbps per direction and is compatible with a range of FPGA platforms including Xilinx Virtex and Altera Stratix series. The core's flexibility extends to ASIC applications, ensuring robust performance across various hardware environments.
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