EKF - Short Profile
EKF - Short Profile


SCZ-NVM

Mezzanine Side Card for CPU Boards
PCIe x4 (NVMe) M.2 SSD • Front Panel I/O
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SCZ-NVM

Description

Ordering Information

Technical Information

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General Information
New Mezzanine Connectors

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Drivers

UART

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SCZ-NVM

Mezzanine CPU Side Card • M.2 NVMe SSD • Front I/O


Available as a mezzanine add-on expansion board (aka side card) e.g. for the SC5-FESTIVAL CompactPCI® Serial CPU, the SCZ-NVM is equipped with two M.2 NVMe type SSD module sockets, as a rugged mass storage solution. In addition, frequently required I/O functions (RS-232, USB 3.0, DisplayPort) are provided via front panel connectors.


Both M.2 sockets are suitable for PCIe based modules (M-key) up to the 22110 format. The upper connector establishes a PCIe Gen3 link x4 and should be used with the the main NVMe SSD. The lower connector M.2 socket supports a PCIe Gen3 link x2, either for NVMe SSD backup storage, or special purpose modules such as the Intel® Optane™ SSD or the EKF M01-NVSRAM.


SCZ-NVM • Photo Soon Here

Feature Summary

  General
  • Mixed function mezzanine side card for EKF CompactPCI® Serial CPU boards
  • Based on new mezzanine connectors HSE1/HSE2 (8 x PCIe, DP, USB3)
  • Suitable e.g. for use with CPU cards SC4-CONCERTO, SC5-FESTIVAL
  • Provides additional front panel I/O, and dual M.2 NVMe SSD
  • 8HP assembly together with CPU card
  • 12HP assembly in total with CPU card and C32-FIO mezzanine

  Front Panel I/O
  • Variety of front panel I/O options:
  • USB 3.1 Gen1 xHCI SuperSpeed F/P Type-A connector
  • DisplayPort F/P connector (standard type, latched), 3rd graphics output
  • 2 x RS-232 male D-Sub 9-pin (COM port) F/P connectors
  • Option C32-FIO legacy front panel I/O (2 x RS-232, 1 x USB2 Type-A)
  • Integrated 8HP front panel for CPU card and SCZ-NVM (12HP when C32-FIO third floor mezzanine is installed in addition)

  On-Board Mass Storage Options
  • 1 x M.2 connector (formerly known as NGFF), M-key, suitable for NVMe (PCIe Gen3 x4) SSD modules, up to 22110 size
  • 1 x M.2 connector, M-key, suitable for standard NVMe (PCIe Gen3 x2) SSD and special function modules e.g. Intel® Optane™, or EKF M01-NVSRAM, up to 22110 size

  UART
  • Diodes/Pericom PI7C9X7954 PCI Express® bridge to quad port UART (Universal Asynchronous Receiver Transmitter), 16C550-type compatible, up to 15Mbps
  • Two ports with RS-232 transceivers MAX3243E, TIA/EIA-232-F, up to 250kbps, for front panel I/O (D-Sub connectors 9-pin male, COM port pin assignment)
  • Two UART ports for use on C32-FIO mezzanine module (option), TTL level signals

  Applications
  • Local expansion (side card) for EKF CPU boards
  • NVMe SSD based mass storage solution, 2 x M.2 connectors for PCIe based modules
  • Classic COM port front I/O (RS-232), expandable to 4 ports
  • 3rd DisplayPort receptacle (video output) for 4k capable multi-monitor applications
  • USB 3.0 based port for communication or removable storage

  Regulation & Environmental
  • Designed & manufactured in Germany
  • ISO 9001 certified quality management
  • Custom specific development on request
  • Long term availability
  • Coating, sealing, underfilling on request
  • RoHS compliant 2002/95/EC
  • Operating temperature 0°C to +70°C (commercial temperature range)
  • Operating temperature -40°C to +85°C (industrial temperature range) on request
  • Storage temperature: -40°C to +85°C, max. gradient 5°C/min
  • Humidity 5% ... 95% RH non condensing
  • Altitude -300m ... +3000m
  • Shock 15g 0.33ms, 6g 6ms
  • Vibration 1g 5-2000Hz
  • EC Regulations EN55022, EN55024, EN60950-1 (UL60950-1/IEC60950-1)
  • MTBF 59.6 years


SCZ-NVM • Simplified Block Diagram

SCZ-NVM • Simplified Block Diagram
Ordering Information
Please refer to List 21 for popular SCZ-NVM SKUs
EKF is an ISO-9001 certified company
EKF Elektronik GmbH • Philipp-Reis-Str. 4 • 59065 Hamm • Germany
Phone +49 (0)2381/6890-0 • Fax +49 (0)2381/6890-90 • E-Mail