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    MLE NVMe FPGA Full System Stack for AMD Versal AI Edge

    Application Notes, Storage, , , ,
    MLE NVMe FPGA Full System Stack for AMD Versal AI Edge TB20241108 Introduction When it comes to high-speed data recording, NVMe Streamer or similar NVMe IP cores are typically required to enable efficient data streaming from FPGAs to NVMe SSDs, as the onboard processors of FPGA boards are often not powerful enough. However, implementing NVMe IP cores presents challenges, particularly in handling file systems, where data read/write paths must be defined and data management gets complicated if multiple storage patterns are required. To address these needs, MLE has developed the NVMe Full System Stack for AMD Versal AI Edge FPGAs. The NVMe Full System Stack enables seamless data streaming between the ARM cores on AMD Versal Edge FPGAs and NVMe SSDs via the PS PCIe Root Port.  Key benefits of the AMD Versal AI Edge NVMe FPGA Full System Stack include: Support for data rates from 1 Gbps to 3.8 Gbps Support dynamic, complex file system Support complex storage patterns, enabling multiple applications to access data through a block device  MLE NVMe FPGA Full System Stack MLE’s NVMe FPGA Full System Stack facilitates connectivity between the ARM Processing System on AMD Versal AI Edge FPGAs with NVMe PCIe SSDs via the Opsero FPGA Drive FMC Gen4 card. MLE ported and validated this

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    NVMe Streaming

    Application Notes, Storage

    NVMe Streamer for High-Speed FPGA Data Acquisition & Recording

    TB20191216

    This Technical Brief is about FPGA high speed data streaming, explaining how to best record data that is received by an FPGA, for example from high-speed data acquisition, and that needs to be stored into an NVMe SSD (Non-Volatile Memory Express Solid-State Drive), after FPGA-based Data-in-Motion processing; or the opposite direction when data streams out of an SSD into an FPGA for Data-in-Motion processing.

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    Recording with NVMe SSDs

    Application Notes, Storage,

    Sustained, High-Speed Data Recording with NVMe SSDs

    TB20201012

    MLE has been providing NVMe Streamer, an FPGA-based technology which enables users to directly stream onto NVM Express (NVMe) SSDs data to and from Programmable Logic (PL). The objective behind NVMe Streamer was to provide a solution for high speed data recording (and re-play) without any CPUs involved, either because your FPGA does not have an embedded CPU or because you are looking for a solution with deterministically high read/write bandwidth and performance scalability.

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