I-Tech LPC8800 User manual

Embedded &
IndustrialComputing
HardwarePlatformsforEmbeddedandIndustrialComputing
LPC8800
User'sManual
6
ITECH i-Tech CompanyLLC
COMPANY TOLL FREE:[phone]• EMAIL:[email protected]m• WEB: www.iTechLCD.com

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Overview
IconDescriptions
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ofinteresttopicsorimportantmessages.Belowisa
descriptionoftheseicons:
NOTE: Thischeckmarkindicatesthat
there isa noteofinterestand is something
thatyoushouldpayspecialattentionto
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indicatesthatthereisa cautionor
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damageyourpropertyorproduct.
A
OnlineResources
Thelistedwebsitesarelinkstotheon-lineproduct
informationandtechnicalsupport.
Resource
iTechLCD http://www.i-techcompany.com
ProductResources http://www.i-techcompany.com/
support-top.html
RMA http://www.i-techcompany.com/
online-rma-request-form.html
CopyrightandTrademarks
Thisdocumentiscopyrighted©2014.Allrightsare
reserved. Theoriginalmanufacturerreservestherightto
makeimprovementstotheproductsdescribedinthis
manualatanytimewithoutnotice.
Nopartofthismanualmaybereproduced,copied,
translatedortransmittedinanyformorbyanymeans
withoutthepriorwrittenpermissionoftheoriginal
manufacturer.Informationprovidedinthismanualis
intendedtobeaccurateandreliable.However,theoriginal
manufacturerassumesnoresponsibilityforitsuse,norfor
anyinfringementsupontherightsofthirdpartiesthat
mayresultfromsuchuse.
Acknowledgement
Intel, PentiumandCeleronareregisteredtrademarksof
IntelCorp.
MicrosoftWindowsandMS-DOSareregisteredtrademarks
ofMicrosoftCorp.
Allotherproductnamesortrademarksarepropertiesof
theirrespectiveowners.
CompliancesandCertification
CECertification
ThisproducthaspassedtheCEtestforenvironmental
specifications.Testconditionsforpassingincludedthe
equipmentbeingoperatedwithinanindustrialenclosure.
Inordertoprotecttheproductfrombeingdamagedby
ESD(ElectrostaticDischarge)andEMIleakage,westrongly
recommendtheuseofCE-compliantindustrialenclosure
products.
FCCClassA Certification
Thisequipmenthasbeentestedandfoundtocomply
withthelimitsfor a ClassA digitaldevice,pursuanttoPart
15oftheFCCRules.Theselimitsaredesignedtoprovide
reasonableprotectionagainstharmfulinterferencewhen
theequipmentisoperatedina commercialenvironment.
Thisequipmentgenerates,usesandcanradiateradio
frequencyenergyand,ifnotinstalledandusedin
accordancewiththeinstructionmanual,maycause
harmfulinterferencetoradiocommunications.Operation
ofthisequipmentina residentialareaislikelytocause
harmfulinterferenceinwhichcasetheuserwillberequired
tocorrecttheinterferenceathisownexpense.
RevisionHistory
Version Chanqes
V1.0 Changethe J1 (PEG16XlaneConfigura-
tion)pindefinitions
&$&£/EmbeddedandIndustrialComputing 2

TableofContents
Chapter 1: Introduction4
SystemSpecification4
PackageContents5
OptionalAccessories5
Chapter 2: SystemComponents6
SystemDrawing6
BlockDiagram7
FrontComponents8
RearComponents9
Chapter3:BoardLayout10
Connectors10
ExternalConnectors11
InternalConnectorsandJumpers12
InternalConnectorsandJumpers(backside)13
ConnectorsandJumpersList14
JumperSettings15
Chapter 4: HardwareSetup21
PreparingtheHardwareInstallation21
InstallingtheSystemMemory21
WirelessModuleInstallation22
3GSIMCardInstallation22
PCI/PCIeRiserCardInstallation22
OnLPC8800-xxB1withonePCIeslot22
InstallingtheHardDisk23
OnLPC8800-xxB2with2 PCIslot23
ConnectingPower24
WallMounting24
Appendix A: ProgrammingSystemWatchdogTimer25
Appendix B: Terms andConditions26
WarrantyPolicy26
RMAService26
3

Chapter1 Introduction
Chapter1:
Introduction
ThankyouforchoosingtheLPC8800.TheLPC8800isan
upgrade platformofLannerLPC8800andfeaturesIntelIvy
Bridgei3,i5,andi7processors.IthasdualLANaswellas
HDMIandDVI-Dconnectors forhighdemandofInternetand
videoplaybackapplications.TheLPC8800alsofeatures
slimandcompactchassisdesigntoallowheattodissipate
offdirectlyfromthetopoftheplatform.
TheLPC8800alsooffersa varietyofdifferentexpansion
opportunitiestofurthercustomizetheplatform.Twodifferent
expansionsarepossible.
Onmodel LPC8800-xxB1, itcomeswithonePCIe.
OnmodelLPC8800-xxB2,itcomeswith2 PCIslots.
Theseexpansionsaddscapabilitiesofvideocaptureor
extendedLANconnections.
ThefollowinghighlightthefunctionalitiesoftheLPC8800
system:
•IntelHDGraphicsEngine
•DualvideooutputofVGAandHDMIorVGAandDVI-D
withIntelintegratedHDgraphicengine
•Dual10/100/1000MbpsLAN
•USBx 6 (2byinternalpinheader)andCOMx 2
•1 SATA6GbpsHDDbaysupportand1 SATA-DOM
connector
•Totally2 serialportssupportingHardwareAutoflow
Control: DB9x2forRS232/422/485
•AudioinputandoutputthroughMic-inandLine-outjack
•DualMini-PCIeSocket(withonSIMcardreaderfor3G
wireless Internetconnection)canextendthecapability
forWi-FiorBluetooth
•Aluminumextrusionenclosurewhichhelpsheat
dissipation
•CustomizationopportunityforexpansionofextraLAN
andserialport(boardLEK-IOA5)oreSATAandDI/DO
(LEK-IOA3)
System Specification
Dimensions(WxHxD)
Processor
Chipset
System
Memory
Storage
Technology
Max.Capacity
IDE
SATA
EthernetController
GraphicController
AudioControler
10
LAN
Display
DualDisplay
2y^li,i^p!^y..M<^e_
Audio
SerialI/O
Digital\I0
USB 2.0
Powerhput
Expansion
PowerInput
HardwareMonitor
OSSupport
Certifications
Operating
Temperature
Range
WithIndustrial
Components
WithCommercial
Components
High/LowExtend-
edTemperature
'Tested
277x(67/89)x194mm
(10.9rxa54a50rx7.64')
5-361uME7i3-3120ME(IvyBridge),
J7-3612QE,T7-3555LE
IntelHM65
DDR3SO-DIMMx2
Up to16GB
N/A =
2.5" SSD/HDD drivebayxl,SATA-DOM
xl
Intel82574Lx2
IntelintegratedHPgraphicengine
ALC886
RJ4510/100/1000Mbpsx2
HDMIXl,DVI-Dx1,VGAx1
VGA+HDMI, VGA+DVI
Clone, Independent,Extend
PhoneJackx2forMic-lnandLine-Out
DB9x2forRS232/422/485
DB9FemalexlforDlx4&D0x4(TTL
DOMaxICOma)-optional
Type A x6
TerminalBlock 2-pin
Mini-PCIexlwithSIMcardreader
Mini-PCIexl
PClx2orPCle(xl)x1
JL
:
+9-+30vInput,SupportATXFunction
FintekF81865integrated
WatchdogTimer1-255level
Win7/XP/7Embedded/XPEmbed
ded, RedhatEnterprise5/Fedora
14, LinuxKernel2.5.18 or Later
on I
CE, FCCClassA
-10to+45°C/14-113°Fforprocessor
powerconsumptionofB5W
-10to+50°C/14~122°Fforprocessor
powerconsumptionbelow25W
■5~45°C/23~1130F
Bootableafter24hours@ -4Q°C
OrderingInformation
LPC380O-XXB1
LPC8800-xxB2
InteliSJt7/Celeronon-boardCPU,
2DDR3SO-DIMMSockets,
2COMPorts,
1 HDMI, 1 DVI-D,\ VGA,AudioPorts
2LANPorts,Did{4in,4 out)- optional
^9~30VDCinputsupportwithonePCIeexpansion
Inteli5/17/Celeronon-boardCPU,
2DDR3SO-DIMMSockets,
2COMPorts,
1 HDMI, 1 DVI-D,1 VGA,AudioPorts
2LANPorts,D!0(4in,4 out)- optional
-9-30VDCinputsupportwithtwoPCIexpansion

Chapter1
Introduction
PackageContents
Yourpackagecontainsthefollowingitems:
•LPC8800FanlessEmbeddedSystem
•Serial-ATA/PowerCable (P/N: 080W1N0002001)
•Wall-MountingKit (P/N: SE9ESA900R100)
•DriversandUser’sManualCD(087W0200V1001)
•PowerAdapter (P/N: 0P0W075190001)
OptionalAccessories
Thesystemhasa varietyofoptionalaccessoriesincluding
thepowercordsandWi-Fior3Gmodulesforextended
capabilities.Fordetailsofthesemodules,visit:
http://www.i-techcompany.com/embedded-system-int
el-i7-lpc8800-i7b2.html

Chapter2
SystemComponents
Chapter2:
SystemComponents
SystemDrawing
MechanicaldimensionsoftheLPC8800
Unit:mm
276.4 r-190-,
I—193.5J

Chapter 2
SystemComponents
BlockDiagram
Theblockdiagramdepicts the relationshipsamong the
interfacesandmodules onthe motherboard..
DDR31066/1333/1600
2K SO-DIMM upto16GB
VGA
UpV>2WJx1536
DVI-D
U[:■■1TO0X120C
HDMI
Up lo 1920*1200
SATAConnector
2x 6 Gbps SATAPort
0
\p.TA Port *
Voltage
Thermal
Sensor
Processor
Intel
IVYBridgeseries
(BGA)
H ■■<■> Monitor
WDT
PIS2KB/MS
PinHeadw
Fintek
F.H1SS.E.F
PCIeExpansion
FarRtttsrBrairdfpir ii^-anar;
*—SEL
PCH
HM65
-«-»*
LEK-EA3
PCIe Sx
lC/lCC/lCCCrv'b|ji
EthernetCard
k
4 RJ-45Ports
A
FlashBIOS
GbE LAN
Intel8J574L 2xRJ-45
USB 2.0
4K Port-A(front I/O)
ZxPort-A(rear I/O)
2* Pin Header
US5x2
Jl I
HD U5B<2
Mini PCI Express
2xSocket
WifiCard
3CCard I
SIMCardReader
LEK-IOA2
audio S serialboand
RS-232M22/4S5
2HDB-9
AudioCodec
ALC BSG
AudioIn/Out
1,'BPhoneJack
Multi I/O Function
UART X4
Digital I/Ox4
USBx2
PCIe x2
HDAudio
SATA xl
3,3V/5V/V1,5V/12V
7

Chapter2 SystemComponents
FrontComponents
Component Description PinDefinitionReference
F1HDD(Yellow)and
PowerLED(Green)
HDD
Blinking: dataaccessactivities
Off:nodataaccessactivities
Power
On: Thecomputerison.
Off:Thecomputerisoff.
F2FourUSB2.0Ports AnUSBtypeA connector.In
addi-
tiontothisconnector,aninternal
pinheaderisalsoprovided.
USB1,USB2onPage17
F3Reset Resetswitch RST1onpaqe19

Chapter2 SystemComponents
RearComponents
Component Description PinDefinitionReference
R1DC-ln(power)1x2Pin
PhoenixContactConnector Power-inConnector.TheLPC8800
supportpowerrangebetween
+9~+30VDC-in.
CN4onpage19
R2 TwoUSB2.0Ports AnUSBtypeA connector.Inadditionto
thisconnector,aninternalpinheaderis
alsoprovided..
USB3ConnectoronPage17
R3 Two10/100/1000MbpsLAN
ports TwoRJ-45(network)jackswithLED
indicatorsasdescribedbelow.TheLAN
portsareprovidedbyIntel82574L.
TheybothsupportWOL/Remote-
wake-up/PXEfunction.
LINK/ACT(Yellow)
On/Flashing:Theportislinking
andactiveindatatransmission.
Off:Theportisnotlinking.
SPEED(Green/Amber)
Amber:Theconnectionspeedis
1000Mbps.
Green:Theconnectionspeedis
100Mbps
Off:Theconnectionspeedis
10Mbps.
LAN1/LAN2onpage20
LINK/ACT— -SPEED
TwoRJ-45(network)jackswithLED
indicatorsasdescribedbelow.TheLAN
portsareprovidedbyIntel82574L.
TheybothsupportWOL/Remote-
wake-up/PXEfunction.
LINK/ACT(Yellow)
On/Flashing:Theportislinking
andactiveindatatransmission.
Off:Theportisnotlinking.
SPEED(Green/Amber)
Amber:Theconnectionspeedis
1000Mbps.
Green:Theconnectionspeedis
100Mbps
Off:Theconnectionspeedis
10Mbps.
LAN1/LAN2onpage20
LINK/ACT— -SPEED
TwoRJ-45(network)jackswithLED
indicatorsasdescribedbelow.TheLAN
portsareprovidedbyIntel82574L.
TheybothsupportWOL/Remote-
wake-up/PXEfunction.
LINK/ACT(Yellow)
On/Flashing:Theportislinking
andactiveindatatransmission.
Off:Theportisnotlinking.
SPEED(Green/Amber)
Amber:Theconnectionspeedis
1000Mbps.
Green:Theconnectionspeedis
100Mbps
Off:Theconnectionspeedis
10Mbps.
LAN1/LAN2onpage20TwoRJ-45(network)jackswithLED
indicatorsasdescribedbelow.TheLAN
portsareprovidedbyIntel82574L.
TheybothsupportWOL/Remote-
wake-up/PXEfunction.
LINK/ACT(Yellow)
On/Flashing:Theportislinking
andactiveindatatransmission.
Off:Theportisnotlinking.
SPEED(Green/Amber)
Amber:Theconnectionspeedis
1000Mbps.
Green:Theconnectionspeedis
100Mbps
Off:Theconnectionspeedis
10Mbps.
LAN1/LAN2onpage20
R4DVI-D ADVI-Dport(singlelink)whichis
providedbyIntelHDGraphicEngine.
Thisportcansupportupto1920x1200
&60Hzresolution.
DVID1Connectorsonpage18
R5HDMI AHDMI(High-DefinitionMultimedia
lnterface).Thisportcansupportupto
1920x1200(a60Hzresolution.
HDMI1onpage18
R6VGAPort(t) ThedisplayscansupportVGAupto
2048x1536resolution. VGA1onpage18
R7MICIN/LINEOUT(t) Connecttheaudiodevicestothese
ports. TheMicrophoneandlineout
portareprovidedbyRealtekALC
ALC886.
CN1,CN2onpage15
F8SerialPorts SerialportsthroughtheDB-9
connector;Both COM1 andCOM2
supportRS-232/422/485withjumper
selectionamonqRS-232/422/485.
COM1/COM2onpage15
R9SlotforPCIeexpansion(*) ThePCIe/PCIexpansioncapability
isaccomplishedviatherisercard
connectedtothesystem
PCIEI01Connectoronpage18
tNotethatthedriverfortheseportsshouldbeinstalledwiththefollowingorder:ChipsetINF->Graphic->Audio
*ModelLPC8800-xxB2cansupport2 PCIexpansion.

Chapter3 BoardLayout
Chapter3:
BoardLayout
Connectors
ThefollowingpicturehighlightsthelocationoftheCOM
portandaudioexpansion card. Refertothetable3.1
ConnectorListformoredetails.
Note: DaughterboardssuchasCOMportsand
low-profilePCIeextensionboardscanonlybe
insertedtothemainboardswiththesameversion.
Failuretodosomaydamagethesystem.The
boardversionisshownontopoftheboards.
BoardVersion
COM2
COM1
LEK-IOA2
10

Chapter3 BoardLayout
ExternalConnectors
Thefollowingpicturehighlightsthelocationofsystem
input/outputconnectors.Refertothetable3.2Connector
Listformoredetails.
BoardVersion
VGA1 HDMM DVID1 LAN1/LAN2 U$B3CN4CN3/
DCJK1
POWER1 USB1USB2
LED1
LEB-2280
11

Chapter3 BoardLayout
InternalConnectors and Jumpers
Thefollowingpicturehighlightsthelocationofinternal
connectorsandjumpers.Refertothetable3.2Connector
Listformoredetails.
FAN2 MPCIE2
CMOS2
CMDS1 1PCIE1
LPC1
SP1
COMSLT1J|
COMSLIZJJ
Ignitionl
USB4
SATAPW2
FRONT1 SO-DIMM
LEB-2280
12

Chapter3 BoardLayout
InternalConnectors and Jumpers
(backside)
Thefollowingpicturehighlightsthelocationofinternal
connectorsandjumpersonthebacksideoftheboard.
Refertothetable3.2ConnectorListformoredetails.
SATA1
SATA2SATA_PWR1
KBM1PWR1
PCIEI01
LEB-2280
13

Chapter3
ConnectorsandJumpersList
Thetablesbelowlistthefunctionofeachoftheboard
jumpersandconnectorsbylabelsshownintheabove
section. Thenextsectioninthischaptergivespin
definitionsandinstructionsonsettingjumpers.
Table 3.1 ConnectorListforLEK-IOA2Board
Labels Function PinDefinitionReference
Page
CN1 Microphone-inAudioJack P15
CN2 Line-outAudioJack P15
COM1 RS232/422/485SerialPort P15
COM2 RS232/422/485SerialPort P15
MI01 ConnectorforconnectingtheCOMportand
audioexpansionboardtotheLEC-2280main
board
P16
SCT1/SCT2 Select
COM1 ProtocolSettinq P15
SCT3/SCT4 SelectCOM2ProtocolSettinq P15
JP1 Select
COM1 PinNo.9 function P16
JP2 SelectCOM2PinNo.9 function P16
Note: Daughterboardssuch as COMportsandlow-profilePCIeextensionboardscanonlybeinserted
tothemainboardsthathasthesameversionastheextension boards. Theboardversionisshownon
topoftheboards.Failuretodosomavdamaqethesystem.
Table3.2ConnectorListforLEB-2280Board
Labels Function PinDefinitionReference
Paqe
CMOS1 CleaninqCMOSdataincludinqRTC P16
CMOS2 CleaninqCMOSdataonlv P16
COMSLT1 DauqhterboardLEK-IOA3enable/disable P20
COMSLT2 DauqhterboardLEK-IG1enable/disable P20
CN3(optional) OptionalPowerConnectorwithPower
-iqnitionControl P20
CN4 DC-inPowerConnector P19
DCJK1(optional) OptionalDCJacktypeofPowerConnector P20
DVID1 DVI-DConnector P18
FAN1/FAN2 SystemFanConnector P18
Frontl FrontPanelFunctionPinHeader P17
HDMI1 HDMIPort P18
Iqnitionl(optional) ConnectorforpowerIqnitionControl P20
J1 PEG16XLaneFunctionSelection P19
LAN1/LAN2 EthernetConnector
1 /EthernetConnector2 P20
LPC1 LowPinCountInterface Reservedforfactoryuse
KBM1 KeyboardandMouseConnector P20
MI01 COMandAudioExpansionCardConnector P17
MPCIE1 Mini-PCIe Connector P19
MPCIE2 Mini-PCIe Connector P19
PCIEI01 PCI/PCIEExpansionconnectorforPCIorPCIe
lowprofilecard (PCIEI01, onthebackside) P18
PWR1 Riqht-anqledSATAPowerConnector P17
RST1 ResetButton P19
SATA1/SATA2 Serial-ATAConnector(SATA2supportsSATA-
DOM) P16
SATAPW2 SwitchforSATAport2 powerstate P21
SATAPWR1 SATAPowerConnector P17
SIM1 SIMCardReader P17
SPI1 SerialPeripheralInterfaceBus Reservedforfactoryuse
USB1/USB2/USB3
USB TypeA Connector #0,1; #2,3;#4,5 P17
USB4 USBPinHeader P17
SffiAl VGAPort P18
BoardLayout

Chapter3 BoardLayout
JumperSettings
LEK-IOA2Board
Microphone-inAudioJack(CN1)
PinNo. Function
1 COGND
2 MICINL
3 COGND
4 INSULATOR
5 MICINR
Line-outAudioJack(CN2)
PinNo. Function
1 COGND
2 LINOUT-L
3 COGND
4 INSULATOR
5 LINOUT-R
^j^ Note:ThedriverfortheVGAandAudioports
shouldbeinstalledwiththefollowing order:
ChipsetINF->Graphic->Audio
COM1RS-232SerialPort(COMI):Itisa RS-232/422/485
portthroughthe D-SUB9 connector.
12345
\o o o o o /
n\0000/
6789
PinNo. PinName
RS-232 RS-422 RS-485
1 DCD TXD- DATA-
2 RXD TXD+ DATA+
3 TXD RXD+
4 DTR
RXD-
5 GND
6 DSR
7 RTS
8 CTS
9 Rl
RS-232/422/485SerialPort(COM2):ltisaRS-232/422/485
portthroughthe D-SUB9 connector.
PinNo. PinName
RS-232 RS-422 RS-485
1 DCD TXD- DATA-
2 RXD TXD+ DATA+
3 TXD RXD+
4 DTR RXD-
5 GND
6 DSR
7 RTS
8 CTS
9 Rl
SCT1, SCT2:Select COM1 ProtocolSetting
SCT2
SCT1
9
5 12 3
5
RS-232 1f
3
5
RS-422 ra
RS-485
3 »* «
5. - -
^\.Switch
Protocol^\
SCT1 SCT2
RS-232(default) 1-5,2-6,3-7,4-8
1-2
RS-422 5-9,6-10,7-11,8-12 3-4
RS-485 5-9,6-10,7-11,8-12 5-6
SCT3, SCT4:SelectCOM2ProtocolSetting
SCT3 SCT4
1 9
10
11
12
1
3
5
?
1
9
10
11
12
1
3
5
9
10
11
12
1
3
5
4
3
9
10
11
12
1
3
5
4
4
9
10
11
12
1
3
5 b
^\^Switch
Protocol^\
SCT3 SCT4
RS-232(default) 1-5,2-6,3-7,4-8
1-2
RS-422 5-9,6-10,7-11,8-12 3-4
RS-485 5-9,6-10,7-11,8-12 5-6
15

Chapter3 BoardLayout
JP1, JP2: Select COM1 andCOM2PinNo9(RingIndicator)
functionrespectively
3
5
JP1 JP2
Pin Signal Pin Signal
1-2 VCC5 1-2 VCC5
3-4 VCC12 3-4 VCC12
5-6 SPIRl 5-6 SPIRl
MIOIontheexpansioncard:Connectorforconnecting
theCOMportandaudioexpansionboardtotheLPC8800
mainboard.
PIN PinName PIN PinName
1 GND 51 HDABCLK
2 N/A 52 HDASYNC
3 N/A 53 HDARST
4 GND 54 HDASDIN0
5 N/A 55 HDASDO
6 N/A 56 SPK
7 GND 57 GND
8 VCC5 58 VCC3
9 VCC5 59 VCC3
10 N/A 60 N/A
11 GND 61 GND
12 N/A 62 N/A
13 N/A 63 N/A
14 N/A 64 N/A
15 N/A 65 N/A
16 N/A 66 N/A
17 N/A 67 N/A
18 GND 68 GND
19 N/A 69 N/A
20 N/A 70 N/A
21 GND 71 N/A
22 +12V 72 N/A
23 N/A 73 N/A
24 VCC5 74 N/A
25 VCC5 75 GND
26 VCC5 76 N/A
27 VCC5 77 N/A
28 GND 78 GND
29 N/A 79 N/A
30 N/A 80 N/A
31 N/A 81 N/A
32 N/A 82 N/A
33 GND 83 GND
34 N/A 84 COM1DCD#
35 N/A 85 COM1Rl#
36 N/A 86 COM1CTS#
37 N/A 87 COM1DTR#
38 N/A 88 COM1RTS#
39 N/A 89 COM1DSR#
40 N/A 90 COM1SOUT
41 N/A 91 COM1SIN
42 GND 92 GND
43 N/A 93 COM2DCD#
44 N/A 94 COM2Rl#
45 N/A 95 COM2CTS#
46 N/A 96 COM2DTR#
47 N/A 97 COM2RTS#
48 N/A 98 COM2DSR#
49 N/A 99 COM2SOUT
50 N/A 100 COM2SIN
Note: DaughterboardssuchasCOMportsand
low-profilePCIeextensionboardscanonlybe
insertedtothemainboardswiththesameversion.
Failuretodosomaydamagethesystem.The
boardversionisshownontopoftheboards.
PinNo. PinName
1-2 Normal(Default)
2-3 ClearCMOSandRTC(CMOS1)
ClearCMOSonly(CMOS2)
LEB-2280Board
ClearCMOSjumper(CMOS1/CMOS2):Itisforclearing
theCMOSdata.CMOS 1 clearsCMOSdatawithreal-time
clock(RTC)whereasCMOS2clearsCMOSdataonly.
ToerasetheCMOSdata:
Turnoffthecomputerandunplugthepower cord.
1. Movethejumpercapfrompins 1-2(default) topins
2-3. Keepthecaponpins2-3forabout5-10seconds,
thenmovethecapbacktopins 1 -2.
2. Plugthepowercordandturnonthecomputer.
3.EnterBIOSsetuptore-enterdata.
Serial-ATAConnector (SATA1/SATA2): Itisforconnecting
a2.5"harddisktobeservedasyoursystem'sstorage.It
cansupportSATA3.0whichfeaturesDatatransferrates
upto6.0Gb/s(600MB/s).SATA2 connectoralsosupports
SATA-DOM(thepowerlineofSATA-DOMcanbedisabled
with a jumperon,seeSATA_PW2).
1234567
I I
SATA1
7654321
I | " I
SATA2
PinNo. Function PinNo. Function
1 GND 1 GND
2 TX0P 2 TX1P
3 TX0N 3 TX1N
4 GND 4 GND
5 RX0N 5 RX1N
6 RX0P 6 RX1P
7 GND 7 VCC5
16

Chapter3 BoardLayout
Thecontrollercontainstwomodesofoperation—a
legacymodeusingI/Ospace,andanAHCImodeusing
memoryspace.Softwarethatuseslegacymodewillnot
haveAHCIcapabilities.
TheAHCI( AdvancedHostControllerInterface)isa
programminginterfacewhichdefinestransactions
betweentheSATAcontrollerandsoftwareandenables
advancedperformanceandusabilitywithSATA.Platforms
supportingAHCImaytakeadvantageofperformance
featuressuchasnomaster/slavedesignationforSATA
devices—eachdeviceistreatedasa master—and
hardwareassistednativecommandqueuing.AHCIalso
providesusabilityenhancementssuchasHot-Plug.
/;<;>>! UsetheBIOSmenutoconfigureyourharddisk
tobeAHCIcompatible.
4-pin Serial-ATAPowerConnector(PWR1/SATAPW1]
ItisforconnectingtheSATApowercable.
0000
234 4321
PinNo. Function
1 +12V
2 GND
3 GND
4 +5V
DualUSB2.0PortConnector#0and#1(USB1)
DualUSB2.0PortConnector#2and#3(USB2)
DualUSB2.0PortConnector#4and#5(USB3)
56 7
123 4
USB2.0PinHeader(USB4):
PinNo. PinName
1 VCCUSB
2 USBON
3 USBOP
4 GND
5 VCCUSB1
6 USB1N
7 USB1P
8 GND
12
34
56
7
E H8
91(
PinNo. PinName PinNo. PinName
1 VCCUSB10 2 GND
3 N/A 4 USB11P
5 USB10N 6 USB11N
7 USB10P 8 N/A
9 GND 10 VCCUSB11
SIMCardSocket(SIM1]
C1C3
C5C7
PinNo. Descriotion
C1 UIMPWR
C2 UIMRST
C3 UIMCLK
C5 GND
C6 UIMVPP
C7 UIMDAT
FrontPanelFunctionPinHeader(FRONT1):Itprovides
LEDsignalandbuttonfunctiononthefrontpanel.
10
8
6
4
PinNo. PinName Function PinNo. PinName Function
1 HDLED+ HDDLED 2 PWRLED+ PowerLED
3 HDLED-HDDLED 4 PWRLED-PowerLED
5 Reset SystemReset
Button 6 POWERBTN PowerOn/Off PushButton
7 GND SystemReset
Button 8 GND PowerOn/Off PushButton
MiniPCIExpressConnector(MIOI)onthemainboard:
COMandAudioExpansionCardConnector
PIN PinName PIN PinName
1 GND 51 HDABCLK
2 SATATXN2 52 HDASYNC
3 SATATXP2 53 HDARST
4 GND 54 HDASDIN0
5 SATARXN2 55 HDASDO
6 SATARXP2 56 SPK
7 GND 57 VCC3SB
8 VCC3P3PS 58 VCC3SB
9 VCC3P3PS 59 VCC3SB
10 VCC3P3_PS 60 VCC3_SB
11 GND 61 VCC3SB
12 PCIERXN5 62 PCIERXN6
13 PCIERXP5 63 PCIERXP6
14 PCIETXN5 64 PCIETXN6
15 PCIETXP5 65 PCIETXP6
16 PCIECKN5 66 PCIECKN6
17 PCIECKP5 67 PCIECKP6
18 IGNDI2 68 IGNDI1
19 PLTRST 69 SMBCLK
20 WAKEN 70 SMBDATA
21 DCIN_VCC 71 REMOTE_POWER_
ON
22 VCC12PS 72 3GPOWERON
23 VCC5SB 73 USBN12
24 VCC5SB 74 USBP12
25 VCC5 75 GND
26 VCC5 76 USBN13
27 VCC5 77 USBP13
28 GND 78 GND
29 DGOUT0 79 DGIN0
30 DGOUT1 80 DGIN1
31 DGOUT2 81 DGIN2
32 DGOUT3 82 DGIN3
33 GND 83 GND
34 COM3DCD# 84 COM1DCD#
35 COM3Rl# 85 COM1Rl#
36 COM3CTS# 86 COM1CTS#
37 COM3DTR# 87 COM1DTR#
38 COM3RTS# 88 COM1RTS#
39 COM3DSR# 89 COM1DSR#
40 COM3SOUT 90 COM1SOUT
41 COM3SIN 91 COM1SIN
42 GND 92 GND
43 COM4DCD# 93 COM2DCD#
44 COM4Rl# 94 COM2Rl#
45 COM4CTS# 95 COM2CTS#
46 COM4DTR# 96 COM2DTR#
47 COM4RTS# 97 COM2RTS#
48 COM4DSR# 98 COM2DSR#
49 COM4SOUT 99 COM2SOUT
50 COM4SIN 100 COM2SIN
17

Chapter3 BoardLayout
DVI-DConnector(DVID1):A singlelinkDVI-DConnector
PinNo. Description PinNo. Description
i TXD2-2 TXD2+
3 GND 4 N/A
5 N/A 6 DDCCLK
7 DDCDATA 8 N/A
9 TXD1-10 TXD1 +
11 GND 12 N/A
13 N/A 14 VCC5
15 GND 16 HPD
17 TXD0-18 TXD0+
19 GND 20 N/A
21 N/A 22 GND
23 TXDCLKP 24 TXDCLKN
SystemFANConnector(FAN1/FAN2)
FAN1FAN2
321
PinNo. Description
1 GND
2 VCC5
3 FAN TAC
PCI/PCIEExpansionconnectorforPCIorPCIelow
profilecard (PCIEI01, onthebackside)
1
59 160
HDMIConnector(HDMI1):AnHDMIConnector
I r-O*3-C>OH=I-C>C>C>0-a-i I
il*_a-o-o-o-o-o-»o-o--'I
PinNo. Description PinNo. Description
1 HDMIDATP2P 2 GND
3 HDMIDATP2N 4 HDMIDATP1P
5 GND 6 HDMIDATP1N
7 HDMIDATP0P 8 GND
9 HDMIDATP0N 10 HDMICLKP
11 GND 12 HDMICLKN
13 N/A 14 N/A
15 HDMIDDCCLK 16 HDMIDDCDAT
17 GND 18 PHDMI
19 HDMIHPD
VGA(VGAI) ^437
\oo o o o /
\o o o o q
O V ° ° ° °7 o
1514131211
Pin Siqnal Pin Siqnal Pin Siqnal
1 RED 6 CRTDET 11 N/A
2 GREEN 7 GND 12 DDCDAT
3 BLUE 8 GND 13 HSYNC
4 N/A 9 VCC5 14 VSYNC
5 GND 10 GND 15 DDCCLK
Note: ThedriverfortheVGAandAudioports
shouldbeinstalledwiththefollowing order:
ChipsetINF->Graphic->Audio
PIN SIGNAL PIN SIGNAL PIN SIGNAL
1 VCC3P3SB 53 PCIECKP1 105 PEGRXP9
2 VCC5SB 54 PCIETXP1 106 PEGTXP9
3 VCC3P3SB 55 PCIECKN1 107 GND
4 VCC5SB 56 PCIETXN1 108 GND
5 N/A 57 GND 109 PEGRXN8
6 N/A 58 GND 110 PEGTXN8
7 VCC3P3 59 PEGACLKN 111 PEGRXP8
8 V1P5 60 PEGBCLKN 112 PEGTXP8
9 VCC3P3 61 PEGACLKP 113 GND
10 N/A 62 PEGBCLKP 114 GND
11 VCC3P3 63 GND 115 PEGRXN7
12 VCC5 64 GND 116 PEGTXN7
13 VCC3P3 65 GND 117 PEGRXP7
14 VCC5 66 GND 118 PEGTXP7
15 VCC3P3 67 PEGRXN15 119 GND
16 VCC5 68 PEGTXN15 120 GND
17 VCC3P3 69 PEGRXP15 121 PEGRXN6
18 VCC5 70 PEGTXP15 122 PEGTXN6
19 N/A 71 GND 123 PEGRXP6
20 VCC5 72 GND 124 PEGTXP6
21 GND 73 PEGRXN14 125 GND
22 VCC5 74 PEGTXN14 126 GND
23 N/A 75 PEGRXP14 127 PEGRXN5
24 N/A 76 PEGTXP14 128 PEGTXN5
25 +12V 77 GND 129 PEGRXP5
26 GND 78 GND 130 PEGTXP5
27 +12V 79 PEGRXN13 131 GND
28 GND 80 PEGTXN13 132 GND
29 +12V 81 PEGRXP13 133 PEGRXN4
30 CLKRQ1 82 PEGTXP13 134 PEGTXN4
31 +12V 83 GND 135 PEGRXP4
32 CLKRQ2 84 GND 136 PEGTXP4
33 N/A 85 PEGRXN12 137 GND
34 GND 86 PEGTXN12 138 GND
35 PLTRST 87 PEGRXP12 139 PEGRXN3
36 SMBCLK 88 PEGTXP12 140 PEGTXN3
37 WAKEN 89 GND 141 PEGRXP3
38 SMBDATA 90 GND 142 PEGTXP3
18

Chapter3 BoardLayout
PIN SIGNAL PIN SIGNAL PIN SIGNAL
39 GND 91 PEGRXN11 143 GND
40 GND 92 PEGTXN11 144 GND
41 PCIERXN2 93 PEGRXP11 145 PEGRXN2
42 PCIECKN2 94 PEGTXP11 146 PEGTXN2
43 PCIERXP2 95 GND 147 PEGRXP2
44 PCIECKP2 96 GND 148 PEGTXP2
45 GND 97 PEGRXN10 149 GND
46 GND 98 PEGTXN10 150 GND
47 PCIERXP1 99 PEGRXP10 151 PEGRXN1
48 PCIETXN2 100 PEGTXP10 152 PEGTXN1
49 PCIERXN1 101 GND 153 PEGRXP1
50 PCIETXP2 102 GND 154 PEGTXP1
51 GND 103 PEGRXN9 155 GND
52 GND 104 PEGTXN9 156 GND
157 PEGRXNO
158 PEGTXNO
159 PEGRXPO
160 PEGTXPO
MPCIE1: Mini-PCIe ConnectorwithSIMCardReader
Note: DaughterboardssuchasCOMportsand
low-profilePCIeextensionboardscanonlybe
insertedtothemainboardswiththesameversion.
Failuretodosomaydamagethesystem.The
boardversionisshownontopoftheboards.
ResetButton(RST1)
PinNO. Description
1 RSTBTN
2 GND
3 GND
4 N/A
DCJNCONNECTOR(CN4):A Phoenixconnectorfor
externalpowersupply.
rri PinNo. PinName
1 GND
2 DCVIN
JKPEG16XlaneConfiguration):PCI/PCIe(PCIEI01)
expansionconnectorsignalselection
PinNo. Siqnal
1 GND
2 HCFG5
3 GND
4 HCFG6
Pin Lane
AllOff x16
1-2ON
3-4Off(default)
x8, x8
1-2OFF
3-4ON Reserved
1-2ON
3-4ON
x8, x4,x4
Pin Siqnal Pin Siqnal
1 WAKE# 2 VCC3.3
3 N/A 4 GND
5 N/A 6 VCC1.5
7 CLKREQ* 8 USIMPWR
9 GND 10 UIMDATA
11 PCIECLKN3 12 UIMCLK
13 PCIECLKP3 14 UIMRESET
15 GND 16 UIMVPP
17 RSV 18 GND
19 RSV 20 N/A
21 GND 22 PLTRST
23 PCIERXN3 24 VCC3.3
25 PCIERXP3 26 GND
27 GND 28 VCC1.5
29 GND 30 SMBCLK
31 PCIETXN3 32 SMBDATA
33 PCIETXP3 34 GND
35 GND 36 USBN8
37 GND 38 USBP8
39 VCC3.3 40 GND
41 VCC3.3 42 N/A
43 GND 44 N/A
45 RSV 46 N/A
47 RSV 48 VCC1.5
49 RSV 50 GND
51 RSV 52 VCC3.3
MPCIE2:Mini-PCIe Connector
Pin Siqnal Pin Siqnal
1 WAKE# 2 VCC3.3
3 N/A 4 GND
5 N/A 6 VCC1.5
7 CLKREQ* 8 N/A
9 GND 10 N/A
11 PCIECLKN4 12 N/A
13 PCIECLKP4 14 N/A
15 GND 16 N/A
17 RSV 18 GND
19 RSV 20 N/A
21 GND 22 PLTRST
23 PCIERXN4 24 VCC3.3
25 PCIERXP4 26 GND
27 GND 28 VCC1.5
29 GND 30 SMBCLK
31 PCIETXN4 32 SMBDATA
33 PCIETXP4 34 GND
35 GND 36 USBN9
37 GND 38 USBP9
39 VCC3.3 40 GND
41 VCC3.3 42 N/A
43 GND 44 N/A
45 RSV 46 N/A
47 RSV 48 VCC1.5
49 RSV 50 GND
51 RSV 52 VCC3.3
v^Note:ForPEGriser card, PEGlanesisreversedfor
layoutlimited
19

Chapter3 BoardLayout
IgnitionConnectoronboard(ignition 1): Power
ignitionconnector. EnableorDisableDaughterBoardLEK-IOA3(COMSLT1):
ThisjumperisforenablingordisablingtheCOM3,COM4
portsondaughterboardLEK-IOA3.
1234 10
PinNo. PinName PinNo. PinName
1 DCINVCC 6 DC2DCPWROK
2 DCVIN 7 COM5SIN
3 GND 8 SOUT
4 SYSPWROK 9 PWRBTNIGN
5 DC2DCEN 10 IGNITION
PinNo. PinName
1-2 Disable
2-3 Enable
SATA_PW2:A switchforsupplyofSATAConnectorll's
power.
EnableorDisableDaughterBoardLEK-IG1(COMSLT2):
ThisjumperisforenablingordisablingtheCOM5,COM6
portsondaughterboard LEK-IG1.
PinNo. PinName
1-2 SATAIIConnectorwithoutpower
2-3 SATAIIConnectorwith5Vpower
PinNo. PinName
1-2 Disable
2-3 Enable
CN3(optional):Anoptionalpowerconnectorwith
power-ignitionControl
KeyboardandMouseConnector(KBM1]
23 PinNo. PinName
1 Iqnition
2 GND
3 DCVIN
ogg
DCJK1(Optional):AnoptionalDCJacktypeofPower
Connector
3
5
7
PinNo. PinName
1 DCVIN
2 GND
3 GND
PinNo. PinName PinNo. PinName
1 VCC5 2 MCLK
3 MDATA 4 NC
5 KDATA 6 NC
7 GND 8 KCLK
LAN1/LAN2Ports(LAN1/LAN2):TheLANportsare
providedbyIntel82574LEthernetcontrollerwhose
interfacecomplieswithPCI-e1.1(2.5Ghz).Ithasadvanced
managementfeaturesincludingIPMIpass-throughvia
SMBusor NC-SI, WOL,PXEremoteboot,ISCSIbootand
VLANfiltering.
PinNo. DescriptionPinNo. FastEthernet GiqabitEthernet
1 TX+ BlDA+
2 TX-BlDA-
3 RX+ BlDB+
4 — BlDC+
5 — BlDC-
6 RX-BlDB-
7 — BlDD+
8 — BlDD-
20