Ocelot
  • SUMIT-104 form factor
  • Intel Atom processor Z5xx (1.6 GHz)
  • High-performance video
  • Gigabit Ethernet
  • DDR2 RAM (up to 2 GB)
  • USB 2.0 (3 ports)
  • Serial I/O (4 ports)
  • IDE interface
  • HD audio
  • Disk on Module flash socket
  • Fanless operation
  • Extended temp. version
  • MIL-STD-202G shock/vibe
  • SPX I/O expansion
  • RoHS compliant

Ocelot

SUMIT-104 Embedded Computer

The Ocelot is a rugged, compact SUMIT-104 (SUMIT-ISM) SBC that leverages the high processing performance, low power consumption, and extended temperature range of Intel's next generation Z5xx series Atom processor, specifically designed for embedded applications.

VersaLogic's versatile Ocelot SBC is designed for robust embedded defense, aerospace, medical device, robotics, and factory automation applications with thermal constraints requiring high processing power (1.33 to 1.6 GHz), low power draw (avg. 7W), energy saving power management, a small footprint, and fanless operation.

The synthesis of the Atom Z5xx processor, its companion chipset, and SUMIT connector (Stackable Unified Module Interconnect Technology) provide most of the Ocelot's features and on-board I/O: three x1 PCIe lanes, LPC, SPI, USB, and HD audio. The highly-integrated processor facilitates fast on-board transfers, high-speed memory access, and integrated high-performance video with support for LVDS flat panel screens and analog displays (optional). Ocelot also features a SO-DIMM socket for up to 2 GB of DDR2 and additional I/O including ISA, IDE, GbE, four COM ports, and an SPX interface.

Available in both standard (0° to +60°C) and extended (-40° to +85°C) temperature versions; the Ocelot is certified to MIL-STD-202G specifications. This SBC supports reliable field operation with TVS devices and fanless operation.

OS Compatibility: Windows 7/XP, Windows Embedded XPe/CE, Linux, VxWorks, QNX, DOS
White Papers
Title
Format
Date
Size
PDF
7/21/2009
Embedded designers of high-performance systems must incorporate growing numbers and types of I/O in smaller and smaller off-the-shelf and semi-custom boards, while keeping their design platforms flexible enough to accommodate a variety of designs, including some that must maintain compatibility with legacy I/O. The SUMIT interconnect technology provides such a solution and is supported by the SFF-SIG.
HTML
4/2/2009
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A technical white paper covering the fundamentals of real-time embedded systems, differences between soft and hard real-time systems, and the current state of the PREEMPT_RT patch in the Linux kernel.
PDF
9/23/2008
3 pages
Considerations regarding the proper selection of products, temperature and environmental stress screening, and suitable thermal management practices for COTS products in harsh environments.