VITA 74 SMALL FORM FACTOR SYSTEMS
FEATURES
CPU ARCHITECTURE
``Intel® Atom® or AMD® Fusion® single board
computer (SBC)
``Optional trusted platform module
GENERAL
``NanoATR system per VITA 74
``Electrical topology per VITA 46 3U VPX
``Backplane connector family per VITA 57 FMC
``Microsoft Windows® and Linux®
CHASSIS
``Four slot and storage
``Conduction cooled with fins
``123.95 mm x 104.65 mm x 111.25 mm (W x H x D):
``4.5 lbs (average)
ENVIRONMENTAL RESILIENCY
``Internally conduction cooled
``-40° C to + 55° C operating temperature
``-40° C to + 71° C optional operating temperature*
POWER SUPPLY
``+28 VDC (18 to 36 VDC)
MILSPEC
``MIL-STD-810G (shock and vibration)
``MIL-STD 901D
``MIL-STD 167
* Consult factory
NANOATRTM
VITA 74 SMALL FORM FACTOR COMPUTER
OVERVIEW
VITA 74 is the leading edge in standards-based, conductioncooled, small form factor, embedded computing. The NanoATRTM
system integrates an Intel® Atom® or AMD® Fusion® processor
in a small, light footprint that optimizes size, weight, power, and
cooling. The Themis VITA-74 NanoATR computer system an ideal
solution for rugged commercial and military field applications.
Leveraging Themis thermal and kinetic management design
expertise, the NanoATR boasts a fully sealed, finned, hardenedaluminum conduction-cooled chassis with provisions for two 19
mm and two 12.5 mm payload modules, a rear mounted storage
slot, and an I/O transition panel and power supply unit. The
standard front panel is equipped with circular MIL connectors,
but can be customized to meet specific customer requirements.
VITA 74 NANOATR SMALL FORM FACTOR COMPUTER SYSTEM DATA SHEET
Slot 5 (Rear Housing)
FLASH Storage
30 Pairs
8 Singles
4 Lanes
32 Pairs
8 Singles
Slot 3 (12.5 mm)
MIL-std-1553
Mini-PCIe Carrier
Data Bus/ADC/DACI/O
4 Lanes
1 SATA
32 Pairs
8 Singles
4 Lanes
4 SATA
8 Singles
32 Pairs
12.5mm
Slot 4 (12.5 mm)
I/O Device, Inertial Unit,
GPS, SAASM
12.5mm
Slot 2 (19 mm)
Single Board Computer
Video Processor
GPS
19mm
Slot 1 (19 mm)
Single Board Computer
4 Lanes
4 Lanes
4 Lanes
J2, J3
RF
Connectors
I/O Transition Board
J1
SBC I/O
Display I/O
Data Bus I/O
Discrete I/O
Power
Connector Panel
19mm
VITA-74 PCI Express Backplane
4 SATA
65 Watt
Power Supply
Typical VITA 74 System Topology PCI Express
VITA 74 COMPLIANCE
VITA 74 NANOATR APPLICATIONS
Compliant to the VITA 74 standard, the NanoATR
supports a range of field applications that includes mission
computing, video processing, sensor data recording,
Inertial and GPS systems, network data storage, payload
processing, real time control, communications systems,
and mobile robotics.
NanoATR applications include:
`` Mission Computer
`` Video Processing Unit
`` Interial Measurement Unit with GPS
`` Interial Measurement Unit with SAASM
`` Video Data Recorder
`` Data Bus Analyzer/Recorder
`` Signal Data Converter/Concentrator
`` Network Attached Storage
The ruggedness of the NanoATR makes it ideal for
mission-critical applications, while performance and
cost-competitive pricing make it an attractive choice for
commercial and industrial use.
2
VITA 74 NANOATR SMALL FORM FACTOR
VITACOMPUTER
74 NANOATR
SYSTEM
SMALL DATA
FORMSHEET
FACTOR COMPUTER SYSTEM DATA SHEET
TECHNICAL SPECIFICATIONS NOTE 1
PARAMETER
OPERATING
System Voltage Input
28 VDC Nominal (9V-36 VDC)
Typical System Power
25 W
Maximum System Power
65 W
Shock
35G @25 ms
Vibration
Altitude
3.0 Grms, 10 Hz to 2000 Hz
-500 to +70,000 Feet, Note 2
Temperature
-40° C to +55° C (standard), -40° to +71° (optional)
Input Voltage
16 VCC to 60 VDC
Storage Temperature
-55° C to +85° C
MILSPEC
MIL-STD-810G (Shock and Vibration), MIL-STD 901D, MIL-STD 167
Notes
1. Themis designs all products to meet or exceed listed data sheet specifications. Some specifications are configuration dependant. Please contact
Themis for information specific to your desired configuration requirements.
2. Configuration dependent. Consult Themis.
NANO MODULES
Nano modules are used in NanoATR systems. Sample modules are briefly described below. Additional modules are being
developed to support a range of I/O storage and data encryption requirements. Please consult Themis for additional details.
MODULE
SIZE
DESCRIPTION
Single Board Computer, Intel
Atom Core
19 mm
VITA 74 SBC module with single core Atom N455 CPU, Up to 1 GB SDRAM, 2 GB FLASH on CPU
Mezzanine, 64 GB FLASH on Basecard, GigE, SATA, USB 2.0, i2C, GPIO, Audio, XGA, and LVDS
Single Board Computer, AMD
Fusion
19 mm
VITA 74 SBC modules with several processor modules. 1x or 2x CPU, 80-Core GPGPU, Up to 2 GB SDRAM, 64 GB
FLASH on CPU Mezzanine, 64 GB FLASH on Basecard, GigE, SATA 2, USB 2.0. I2C, GPIO, Audio, XGA, Display Port,
LVDS, HDMI
GPS Module
19 mm
VITA 74 GPS module with Ashtech MB-100 GPS, GNSS and SBAS.
Video Processor Module
19 mm
VITA 74 Video Processor module utilizing DaVinci Media Processor, TMS320 DSP, Video
Co-Processor, GPU, with up to 4 channels of SD or 2 channels of HD video input, 1 channel of video
output, video compression and recording, 2 CAN bus, 1 GigE, 1 SATA
IMU/GPS /SAASM Module
12.5 mm
VITA 74 module with a precision MEMS Inertial Measurement Unit, commercial GPS, and provisions for
Rockwell Collins SAASM module
MIL-STD-1553 Module
12.5 mm
VITA 74 module with 1 or 2 dual-redundant MIL-STD-1553 channels using DDC Total ACE chipset
Multifunction I/O Module
12.5 mm
Configurable VITA 74 module with combinations of CANBUS, Gigabit Ethernet, analog to digital, digital
to analog, discrete I/O, ARINC 429, MIL-STD 1553, and FPGA.
3
THEMIS VITA 74 SMALL FORM FACTOR
SOLUTIONS
NanoATR systems are complete, stand alone
computer systems designed for various rugged
environments including unmanned vehicles, ground
vehicles, man-wearable, shipboard and other
environments, where space, weight, power and cost are
critical.
All standard PC interfaces are available, plus others
such as MIL-STD-1553, CAN Bus, Discretes, and others.
For more information, please contact Themis. Drivers
and Board Support Packages are available for Linux®
and Windows®. Please contact Themis for information
on using other Real Time Operating Systems such as
VxWorks®, Integrity® and LynxOS®.
Corporate Headquarters
47200 Bayside Parkway
Fremont, CA 94538
Tel: 510-252-0870
Fax: 510-490-5529
www.themis.com
THEMIS VALUE
Themis provides systems manufacturers and end-users
with the most modern, best-of-breed computing resources
available. Package and performance scale from small form
factor embedded servers to bladed servers.
Themis listens, understands, and works closely with our
customers to optimize computing solutions that are easy
to integrate, yet inexpensive to own and operate. Our
solutions achieve the right balance between standard
commercial technology and requirements for rugged
environments, optimizing space, weight, and performance.
For more information on Themis products, visit
www.themis.com.
European Sales Office
5 rue Irène Joliot-Curie
38320 Eybens, France
Tel: +33.476.14.77.86
Fax: +33.476.14.77.89
For More Information
Please visit www.themis.com or
contact Themis sales at
510-252-0870.
©2013 Themis Computer. All rights reserved. Themis Computer, Themis and the Themis logo are trademarks or registered trademarks of Themis
Computer. All other trademarks are the property of their respective owners. Themis reserves the right to change the specifications in this document
without notice. All rights reserved. To ensure that you have the latest version of this document, visit www.themis.com.
WWW.THEMIS.COM
DS-0301-0004
01/2013