RAMDISK-ULTRA Product

Overview

Mobiveil’s RAMDISK-ULTRA solution is Gen4 PCle and 1.3a NVMe compliant RAMDISK solution. It uses third party configurable Gen4 PCle controller, 1.3a Compliant NVMe controller (UNEX) and DDR4 controller (UMMC) IPs which are part of Mobiveil’s storage IP portfolio. Mobiveil’s Storage IP portfolio additionally has Flash Reliability LDPC controller and Enterprise Flash Controller (EFC). RAMDISK ULTRA solution is NVMe compliant solution that acts as standard NVMe device. This platform can be used for early product development and for performance benchmarking as it uses on board DDR as flash storage. RAMDISK-ULTRA doesn’t use flash for storage and therefore doesn’t have flash specific performance limitation.

ramdisk ultra block diagram
FPGA
• Xilinx Zynq Ultrascale+, XCZU19EG 1143K Logic elements
Controller
• Mobiveil's IPs • NVMe controller (UNEX) • DDR4 controller (UMMC)
Memory
• 16GB of DDR4 SODIMM, 2400 MT/s with ECC support
Form factor
• Pele add in card, Full length, Full height
Standard Compliance
• NVMe 1.3a • Standard Compliance PCle Base specifications 3.1 • Pele CEM specifications 2.0
Interfaces
• PCie Gen4 x8 (128GT /s) • C Connector (8 transceivers, 58 GPIOs) • PCle Gen4 x8 (128GT/s)
Power supply
• +12V Power Oring between Edge fingers and ATX connector
Dimensions
• 312mm x 111 mm
Operating Temperature
• 0 deg C to +55deg C
Debug options
• LEDs, PMOD connector, DIP switches
Power (Idle/Active)
• TBD
RoHS
• RoHS Complaint
Application
• Datacenter, Business client, Storage servers, NVMe over Fabric.

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