JETWAY NF796-Q370 User manual

TECHNICALMANUAL
Of
Intel Q370Express Chipset
Based Mini-ITXM/B
NO. G03-NF796-F
Revision:2.0
Release date:January 15, 2019
Trademark:
*SpecificationsandInformationcontainedinthisdocumentationarefurnishedforinformationuseonly,andare
subjecttochangeatanytimewithoutnotice,andshouldnotbeconstruedas acommitmentbymanufacturer.

i
EnvironmentalProtection Announcement
Donotdisposethiselectronicdeviceintothe trashwhilediscarding.Tominimize
pollution andensureenvironment protection of motherearth, pleaserecycle.

ii
ENVIRONMENTAL SAFETYINSTRUCTION...................................................................iii
USER SNOTICE.............................................................................................................iv
MANUAL REVISIONINFORMATION..............................................................................iv
ITEMCHECKLIST...........................................................................................................iv
CHAPTER1INTRODUCTIONOF THEMOTHERBOARD
1-1FEATUREOFMOTHERBOARD.............................................................................1
1-2SPECIFICATION.....................................................................................................2
1-3LAYOUTDIAGRAM................................................................................................3
CHAPTER2HARDWAREINSTALLATION
2-1JUMPERSETTING.................................................................................................9
2-2CONNECTORSAND HEADERS............................................................................14
2-2-1CONNECTORS.........................................................................................14
2-2-2HEADERS.................................................................................................18
CHAPTER3INTRODUCINGBIOS
3-1ENTERING SETUP.................................................................................................24
3-2BIOSMENU SCREEN............................................................................................25
3-3FUNCTIONKEYS...................................................................................................25
3-4GETTING HELP......................................................................................................26
3-5MENU BARS..........................................................................................................26
3-6MAINMENU ...........................................................................................................27
3-7ADVANCEDMENU.................................................................................................28
3-8CHIPSET MENU.....................................................................................................42
3-9SECURITYMENU...................................................................................................46
3-10 BOOT MENU..........................................................................................................49
3-11 SAVE &EXIT MENU...............................................................................................50
TABLEOFCONTENT

iii
EnvironmentalSafetyInstruction
lAvoidthe dusty,humidityand temperatureextremes.Donotplacetheproductin
anyareawhereit maybecomewet.
l0to40 centigrade isthe suitabletemperature.(The temperaturecomesfromthe
requestof the chassisandthermalsolution)
lGenerallyspeaking,dramaticchangesintemperaturemayleadtocontact
malfunction andcracklesdue toconstant thermalexpansion andcontractionfrom
the weldingspots thatconnectcomponentsand PCB.Computershouldgo
throughan adaptivephasebeforeitbootswhen itismoved fromacold
environmenttoawarmerone toavoidcondensation phenomenon.Thesewater
dropsattached on PCBorthesurfaceofthe componentscan bring about
phenomena asminorascomputerinstabilityresulted fromcorrosion and oxidation
fromcomponentsand PCBorasmajorasshortcircuitthatcan burnthe
components. Suggest startingthe computeruntilthe temperaturegoesup.
lThe increasing temperatureofthe capacitormaydecreasethe lifeofcomputer.
Using the closecasemaydecreasethe lifeofotherdevicebecausethe higher
temperatureinthe innerof the case.
lAttentiontothe heatsinkwhen you over-clocking.The highertemperaturemay
decreasethe lifeof the deviceandburned the capacitor.

iv
USER SNOTICE
COPYRIGHTOFTHISMANUALBELONGSTOTHEMANUFACTURER.NOPARTOFTHISMANUAL,
INCLUDINGTHEPRODUCTSAND SOFTWAREDESCRIBEDINITMAYBEREPRODUCED,TRANSMITTED
ORTRANSLATEDINTOANYLANGUAGEINANYFORMORBYANYMEANSWITHOUTWRITTEN
PERMISSIONOFTHEMANUFACTURER.
THISMANUALCONTAINSALLINFORMATIONREQUIREDTOUSETHISMOTHER-BOARDSERIES ANDWE
DOASSURETHISMANUALMEETSUSER SREQUIREMENTBUTWILLCHANGE,CORRECTANYTIME
WITHOUTNOTICE.MANUFACTURERPROVIDES THISMANUAL “ASIS”WITHOUTWARRANTYOFANY
KIND,ANDWILL NOTBELIABLEFORANYINDIRECT,SPECIAL,INCIDENTALORCONSEQUENTIAL
DAMAGES(INCLUDING DAMAGES FORLOSS OFPROFIT, LOSS OFBUSINESS,LOSSOFUSE OFDATA,
INTERRUPTIONOFBUSINESSAND THELIKE).
PRODUCTSAND CORPORATENAMESAPPEARINGINTHISMANUALMAYORMAYNOTBE
REGISTEREDTRADEMARKSORCOPYRIGHTSOFTHEIRRESPECTIVECOMPANIES,AND THEYARE
USEDONLYFORIDENTIFICATIONOREXPLANATIONAND TOTHEOWNER SBENEFIT,WITHOUT
INTENTTOINFRINGE.
Manual Revision Information
Reversion RevisionHistoryDate
2.0Second Edition January15, 2019
ItemChecklist
RMotherboard
RDVDformotherboardutilities
RUser sManual
RCable
(s)

1
Chapter1
Introduction of theMotherboard
1-1 FeatureofMotherboard
lIntel®Q370 express chipset
lSupportLGA1151 CPUsocketforthe 8th Intel®Coffee Lakeprocessors(TDP
≤65W)
lSupport2*DDR4 2400/2666MHz SO-DIMM up to32GBand dualchannelfunction
lIntegrated with1*Inteli211AT&1*i219-LMGigabit Ethernet LANchip
lSupport upto4*USB 3.1Gen.2port, 6*USB 3.1Gen.1port &2*USB 2.0port
lSupport upto6*COMport(COM1/2supportRS232/422/485)
lSupport5*SATAIII (6Gb/s)DeviceswithRAID0,1,5,10mode &1*Mini-SATA
slot(full-size, sharewithMini-PCIe)
lSupport1*PCIE3.0x16 slot, 1*full-sizeMini-PCIEslot(full-size,sharewith
Mini-SATA)and 1*half-sizeMini-PCIEslot
lSupportHDMIport, DPport, VGAport&24-bitdualchannelLVDSwithsupport
for3independent displays
lSupport Smart FANfunction
lSupportsACPI S3Function
lCompliancewithErPStandard
lSupportWatchdog TimerTechnology
lSolution forDigitalSignage,IndustrialPCs,FactoryAutomation,PublicSector,
DigitalSecurityand Surveillanceapplications

2
1-2 Specification
Spec
Description
Design
l
M
ini
-
ITXformfactor
;
PCBsize:17.0x17.0cm
Chipset
l
Intel
Q
370
Express Chipset
CPUSocket
l
Intel
®
LGA115
1
Socket
for
Coffee Lake
series
processors
*fordetailed CPUsupport information pleasevisit ourwebsite
MemorySlot
l
2*
DDR
4
SO
-
DIMM slot
lSupport DDR42400/2666MHz non-ECC SDRAM
lMaximumcapacity: upto32GB
lSupport dualchannelfunction
*Memoryfrequency rangealsodependonCPUsupport
ExpansionSlot
l
1*PCIEx16
slot (
P
CI
E
X16
)
l1*full-sizeMini-PCIE/MSATAshareslot (MPEST)
l1*half-sizeMini-PCIEslot(MPE)
l1*SIMcardslot(SIMCARD)
Storage
l
5
*SATAIII 6G/sportswithsupport forRAID0/1/5/10 mode
l1*full-sizeMini-SATA/ Mini-PCIEshareslot(MPEST)
GigabitLAN
Chip
l
Integrated
with
1
*
Intel
i
211AT
Gigabit
Ethernet
LAN
chip&
1*Inteli219-LMGigabit PHYLANchip
lSupport Fast Ethernet LANfunction ofproviding
10/100/1000MbpsEthernet datatransferrate
AudioChip lRealtekALC662-VD6-channelAudioCodecintegrated
lAudiodriverand utilityincluded
BIOS
l
AMI
FlashROM
Multi I/O
RearPanel I/O:
l2*RS232/422/485COMport
l1*HDMI port &1*VGAport &1*DPport
l2*USB 3.1(Gen.1)port
l4*USB 3.1(Gen.2)port
l2*RJ-45 LANport
l1*3-jack audioconnector(Line-in,Line-out, MIC)

3
Internal I/O Connectors&Headers:
l1*24-pinmainpowerconnector
l1*4-pin12Vpowerconnector
l1*CPUFANconnector&1*SYSFANconnector
l1*Front panelheader
l1*9-PinUSB 2.0headerfor2*USB 2.0ports
l2*19-PinUSB 3.1(Gen.1)headerfor4*USB 3.1(Gen.1)
ports
l1*Front panelaudioheader
l1*PS2Keyboard&Mouseheader
l1*LANStatusLEDheader
l4*RS232 serialport header
l1*GPIO header
l1*SMBUSheader
l1*LVDSheader
l1*Inverterheader
1-3 LayoutDiagram
RearIODiagram
VGAPort
HDMIPort
USB3.1(Gen.1)
Ports
DPPort
RJ-45 LANPorts
USB.1(Gen.2)
Ports
Line-In
Line-Out
MIC
COM1
RS232/422/485
SerialPort
COM2
RS232/422/485
SerialPort

4
Motherboard InternalDiagram-Front
LGA 1151
CPUSocket
ATX12V
PowerConnector
ATX
Type
MainPowerConnector
*RearIO
Connector
(RefertoPage-3)
SYSFAN
Connector
Full-sizeMini-PCIE
/MSATAShareSlot
(MPEST)
Intel Chipset
4*RS232 Serial Port Header
(COM3/4/5/6) 5*SATAIII Ports
SMBUSHeader
FrontPanel
Header
LVDS
Inverter
LVDS
Header
Half-size
Mini-PCIE
Slot
(MPE)
LAN_LED
Header
FrontPanel
AudioHeader
CPU
FAN
ConnectorHeader
GPIOPort
Header
PS/2Keyboard&
MouseHeader
USB2.0Port
Header
USB3.1(Gen.1)
Port
Header
s
DDR
4
SODIMMSlots
(SODIMM1/SODIMM2)

5
InternalDiagram-Back Side:
*Note:SIMcardslot(SIMCARD) onlyworks when compatible SIMcardinstalled &communication
cardinstalled in the full-sizeMini-PCIE/MSATAshareslot (MPEST); in thiscaseyou will not be able to
usethe MSATAfunction atthe sametime.
SIM Card
Slot
(SIMCARD)

6
MotherboardJumperPositions:
JP4
JP1
JP5
JBAT
AT_COPEN
JP3
JPX8

7
Jumper
P/N
Name
Description
JBAT Pin(1-2): ClearCMOSRAMSettings
Pin(3-4): FlashDescriptorOverride
Pin(5-6): PWROKOverride
6-pinBlock
JP1 COM1Port Pin9 FunctionSelect 4-pinBlock
JP3 COM3HeaderPin9 Function Select 4-pinBlock
JP4 LVDSBacklight VCC Select 3-pinBlock
JP5 LVDSPanelVCC Select 4-pinBlock
AT_COPEN Pin(1-2): ATXMode / ATMode Select
Pin(3-4): CaseOpen DisplaySelect4-pinBlock
JPX8 PCIEX16 Normal/bifurcation Select 2-pinBlock
Connectors
P/N
Name
COM12 RS232/422/485SerialCOMPort ConnectorX2
VGA VGAPort Connector
HDMI HDMI Port Connector
DP DisplayPort Connector
USB3 USB 3.1(Gen.1)Port ConnectorX2
UL2/UL1
T
op
:
RJ
-
45LANConnectorX
2
Middle&Bottom: USB 3.1(Gen.2)Port ConnectorX
4
AUDIO
Top:
Line
-
in
Connector
Middle: Line-out Connector
Bottom: MICConnector
ATXPWR ATXType MainPowerConnector
ATX12V 12VPowerConnector
SATA1/2/3/4/5 SATAIII Port Connector
CPUFAN CPUFANConnector
SYSFAN SystemFANConnector

8
Headers
P/N
Name
Description
JW_FP
FrontPanelHeader(PWRLED/HD
LED/PowerButton /Reset) 9-pinBlock
FP_USB20 USB 2.0Port Header9-pinBlock
FP_USB31
/FP_USB30 USB 3.1(Gen.1)Port Header19-pinBlock
FP_AUDIO Front PanelAudioHeader 9-pinBlock
PS2KBMS PS2Keyboard&MouseHeader 6-pinBlock
LAN_LED LANStatusLEDHeader 4-pinBlock
COM3/4/5/6 RS232 SerialPort Header 9-pinBlock
GPIO GPIO Port Header 10-pinBlock
SMBUS SMBUSHeader 4-pinBlock
LVDSLVDSHeader 30-pinBlock
INVERTERLVDSInverterHeader 8-pinBlock

9
Chapter2
HardwareInstallation
2-1 JumperSetting
Pin1&2ofJBAT(6-pin): ClearCMOSRAMSetting
1-2 Closed:ClearCMOS(OneTouch).
1-2 Open:Normal(Default);
Pin 1&2ofJBAT ClearCMOS
Pin1 2
2
Pin1
Pin3&4ofJBAT(6-pin): FlashDescriptorOverrideSelect
3-4 Open:Normal(Default);
Pin 3&4ofJBAT
FlashDescriptorOverride
3-4 Closed:DisableFlash
DescriptorSecurity(override).
Pin1
2
4
3
3
4
Pin1
2
JBAT
JBAT

10
Pin5&6ofJBAT(6-pin): PWROKOverrideSelect
5-6 Open:Normal(Default);
Pin 5&6ofJBAT PWROK Override
5-6 Closed:PWROKOverride.
Pin1
2
4
3
3
4
Pin1
2
56
5
6
*Note:PWROKoverride isformanufacturing test only.
JP1(4-pin):COM1PortPin9Function Select
JP1 COM1PortPin9Function Select
5
3
1
4
2
6
1
3
5
2
4
6
1
3
5
2
4
6
2-4Closed:
Pin9=RING(Default);
3-4Closed:
Pin9= 5V; 6-4Closed: Pin9= 12V.
JBAT
JP1

11
JP3(4-pin):COM3HeaderPin9FunctionSelect
JP3 COM3HeaderPin9Function Select
5
3
1
4
2
6
1
3
5
2
4
6
1
3
5
2
4
6
2-4Closed:
Pin9=RING(Default);
3-4Closed:
Pin9= 5V; 6-4Closed: Pin9= 12V.
JP4(3-pin):LVDSInverterBacklightVCC Select
1
3
1
3
JP4 InverterBacklightVCC Select
1-2Closed:Inverter5VSelected;
2-3Closed:Inverter12VSelected.
JP3
JP4

12
JP5(4-pin):LVDSLCD Panel VCC Select
JP5 LVDSLCD PanelVCCSelect
5
3
1
4
2
6
1
3
5
2
4
6
1
3
5
2
4
6
2-4Closed:
VCC=3.3V; 3-4Closed: VCC= 5V;
6-4Closed:
VCC
= 12V.
Pin1&2ofAT_COPEN(4-pin): ATXMode/ATModeSelect
Pin1
4
3
2
Pin1&2ofAT_COPEN ATX/ATModeSelect
1-2Open:ATXModeSelected(Default);
;
1
-
2
C
losed
:
ATModeSelected.
Pin1
2
3
4
*ATXModeSelected: Press powerbutton topoweron afterpowerinputready;
ATModeSelected: Directlypoweronaspowerinput ready.
JP5
AT_COPEN

13
Pin3&4ofAT_COPEN(4-pin): Case OpenMessageDisplay Function Select
Pin1
4
3
2
Pin3&4ofAT_COPEN CaseOpenDetection
CASE
OPEN
GND
Pin(3&4)Closed:When Caseopen function pinshorttoGND,theCaseopen
function wasdetected.Whenused,needstoenterBIOSand enable CaseOpen
Detect’function. Inthiscaseif yourcaseisremoved, next timewhen you restart your
computer, amessage will be displayed on screen toinform you of this.
JPX8(2-pin):PCIEX16 SlotNormal/bifurcation Select
Pin1
JPX8 PCIEX16 SlotFunctionSelect
1-2Open:PCIEX16(Normal);
;
1-2Closed:PCIEX16 bifurcation to2X8Slot.
Pin1
*Pin(1-2)Open: Normalfunction asPCIEx16 slot;
Pin(1-2)Closed: PCIEX16 slot bifurcateto2*PCIEx8slot; inthiscaseusercan install
risercardtoinstall 2*PCIEx8expansion card.
JPX8
AT_COPEN

14
2-2 ConnectorsandHeaders
2-2-1 Connectors
RearPanel Connectors
*RefertoPage-3RearIO Diagram
Icon NameFunction
RS232/422/485
Serial Port Mainlyforusertoconnect external MODEM orother
devicesthat supportsSerial CommunicationsInterface.
VGAPort Toconnect displaydevicethat support VGA
specification.
HDMI Port Toconnect displaydevicethat support HDMI
specification.
Display Port Tothe systemtocorresponding displaydevicewith
compatibleDPcable.
RJ-45 LANPort
ThisconnectorisstandardRJ-45 LANjackforNetwork
connection.
USB3.1(Gen.1)
Port
Toconnect USBkeyboard, mouseorotherdevices
compatiblewithUSB3.1(Gen.1)specification.Ports
support up to5Gbpsdatatransferrate.
USB3.1(Gen.2)
Port
Toconnect USBkeyboard, mouseorotherdevices
compatiblewithUSB3.1(Gen.2)specification.Ports
support up to10Gbpsdatatransferrate.
Audio Connectors
Blue: Line-inConnector
Green: Line-out Connector
Pink: MICConnector

15
(1)COM12:RS232/422/485 Ports
COM1/COM2portcan function asRS232/422/485 port. Innormalsettings
COM1/COM2functionsasRS232 port. WithcompatibleCOMcableCOM1/COM2
can function asRS422 orRS485 port. Useralsoneedstogo toBIOStoset
‘TransmissionModeSelect forCOM1/COM2atfirst, beforeusing specialized cable
toconnectdifferent pinsof thisport.
ForRS422Mode
RS422TX-
(B)
RS422TX+(A
)
RS422RX+(A
)
RS422RX-
(B)
(B)
ForRS485Mode
RS485 D-
(B)
RS485 D+(A)
(2)ATXPWR(24-pinblock):MainPowerConnector
PIN ROW1 ROW2
1 +3.3V +3.3V
2 +3.3V -12V
3 GND GND
4 +5V SoftPoweron
5 GND GND
6 +5V GND
7 GND GND
8 PowerOK -5V
9 +5VStand by +5V
10 +12V +5V
11 +12V +5V
12 +3.3V GND
Pin1 Pin12
Row1
Row2