Corporation Highly Integrated Embedded SBC With Userselectable ETX CPU Processor Core Specification Sheet

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www.diamondsystems.com
BENEFITSOFANETXPROCSSORCORE
ChoiceofPrice/Performance
Neptuneisavailablewithalow power AMD LX800upto
an
Intel Atom N270 so you can obtain exactly the
performanceandpricepointyouneed.
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ProtectionfromObsolescence
Easilyswitch  processormodulesincaseofprocessorend
oflife.
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EasyUpgrade
ETX CPUs are interchangeable, allowing you to easily
upgradeyoursystemwithminimalornoredesign.
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LowCost
ETX modulescostless than their equivalent single board
computer,resultinginalowertotalcostforNeptune.
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Undersideof
Neptuneshowing
ETXCPUmodule
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AUTOCALIBRATIONFORBEST
MEASUREMENTACCURACY
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Diamond Systems’ top‐performing autocalibration
circuitry enables you to calibrate the analog circuits
under software control at any time, maintaining best
accuracy under any conditions. Temperature and time
dependent measurement drift is eliminated, as the SBC
canbecalibratedasoftenasdesiredinjustafewseconds
to ensure
accurate readings in all environmental
conditions.
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THERMALMANAGEMEN
T
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Neptune places the processor on the bottom side  of the
baseboard.An integrated heat spreader makes thermal
contactwiththe heat generatingcomponents ontheETX
CPU module and provides a flat surface on the bottom
side for mating to the system enclosure.This technique
provides for efficient removal of heat
 from the CPU
withouttheneedforafan.
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ETXCPUMODULEOPTIONS
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Processor 0/+60°C ‐30/+85°C
AMDLX800500MHz Yes Yes
IntelPentiumM1.4GHz Yes Yes
IntelAtomN2701.6GHz Yes Yes
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SYSTEMI/OFEATURES
All Neptune models include the following standard CPU
I/OfeaturesinadditiontothedataacquisitionandDC/DC
powersupply.
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SerialPorts 2RS‐232,4RS‐232/422/485
USB
4ports,1.1or2.0dependingonETX
module
PS/2 Keyboardandmouseinterfaces
Ethernet
110/100MbpsfromETXmodule
1GigabitEthernetusingIntel82541and
on‐boardRJ‐45jack
Paralleland
Floppy
UserselectablethroughETXm odule
configuration
Audio AC’97(Micin,Linein,Lineout)
IDE
144‐pinconnectorforsolidstateflashdisk
144‐pinconnectorforharddiskinterface
CompactFlash 1socketforTypeI/IIdevice
VGA,LCD PerformancedependsonETXmodule
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