rmNVMe-IP, Random Access plus Multi User NVMe Host

 

 

Highlights

  • Hardware NVMe host optimized for random I/O with multi user concurrency
  • No CPU and no external DDR required
  • Configurable buffering to tune for read heavy, write heavy, or mixed access patterns
  • Simple FIFO or AXI-style user interfaces for control and data
  • Compact resource usage compared to CPU based stacks
  • Reference designs available to shorten bring up

 

 

Why Macnica?

  • Architecture reviews and sizing guidance for Agilex platforms
  • SSD topology recommendations for target IOPS, queue depth, and stream count
  • Evaluation adapters and kits to validate quickly
  • Supply chain support from prototype through production

 

Macnica + Toppan

 

 

 

Key Specifications

  • Storage protocol: NVMe to NVMe SSDs
  • Host resources: Pure RTL implementation, no external DDR, no embedded CPU
  • Concurrency: Multiple user interfaces can access the same SSD with controlled arbitration
  • User interfaces: Register control and streaming data paths for random reads and writes
  • Integration: Works with Altera PCIe hard IP on supported boards
  • Collateral: Getting started notes, reference design, and test guidance available

 

Typical Applications

  • Event capture with live analysis on shared NVMe
  • Multi-camera or multi sensor recorders that need simultaneous streams
  • Mixed analytics and logging where random updates compete with sequential transfers
  • Edge scratch storage shared by parallel pipelines

 

 

 

Evaluation Hardware

  • AB20-U2PCI U.2 adapter for up to four U.2 or U.3 NVMe SSDs
  • AB19-M2PCI M.2 adapter for up to four M.2 NVMe SSDs
  • AB17-M2FMC FMC adapter for up to two M.2 NVMe SSDs

 

Supported Platforms

  • Altera Agilex evaluation boards via provided reference designs
  • Contact us to confirm device coverage, resource fit, and SSD recommendations

 

 

 

Get Started

 

Tell us your number of streams, target IOPS, queue depth, and SSD count. We will recommend a sizing path, a demo setup, and the right adapter set for your Agilex platform.

 

 

 

 

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