Gigabyte GA-7N400E User manual

Whenyou installing AGPcard,please make surethefollowing notice
isfullyunderstood and practiced.IfyourAGPcardhas "AGP4X/8X
(1.5V)notch"(showbelow),please make sureyourAGPcardisAGP
4X/8X.
Caution:AGP2XcardisnotsupportedbynVIDIA®nForce™2400.You
mightexperience systemunabletobootup normally.Please
insertanAGPPro4X/8Xcard.
Example1:Diamond VipperV770 golden fingeriscompatiblewith2X/4X
mode AGPslot. It can beswitched betweenAGP2X(3.3V)or4X(1.5V)mode
byadjusting the jumper.The factorydefaultforthiscardis2X(3.3V).The
GA-7N400E(-L)(oranyAGP4X/8Xonly)motherboardsmightnotfunction
properly,ifyou install thiscardwithout
switching the jumperto4X(1.5V)mode init.
Example2:SomeATiRage 128 Prographics cardsmade by"PowerColor",
the graphics cardmanufacturer&someSiS305 cards,theirgolden fingeris
compatiblewith2X(3.3V)/4X(1.5V)mode AGPslot, buttheysupport
2X(3.3V)only.The GA-7N400E(-L)(oranyAGP4X/8Xonly)motherboards
mightnotfunction properly,If you install thiscardinit.
Note:Although Gigabyte'sAG32S(G)graphics cardisbased on ATiRage
128 Prochip,the design ofAG32S(G)iscompliancewithAGP4X(1.5V)
specification.Therefore,AG32S(G)will workfine withnVIDIA®nForce2 400
based motherboards.
Beforeyou install PCIcards,pleaseremovethe DualBIOSlabelfromPCI
slotsifthereisone.
AGP4X/8Xnotch
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Theauthorassumes no responsibilityforanyerrorsor
omissionsthatmay appearinthisdocumentnordoes the
authormake acommitmenttoupdatetheinformation
containedherein.
Third-partybrandsand names arethepropertyoftheir
respective owners.
Please do notremove anylabelson motherboard,thismay
voidthewarrantyofthismotherboard.
Duetorapidchangeintec hnology,someofthe
specificationsmightbeoutofdatebeforepublication of
thisbooklet.
7n400e_1001_f.p65 2003/7/17, 下午 02:202

Declaration ofConformity
We,Manufacturer/Importer
(full address)
G.B.T.TechnologyTräding GMbH
AusschlagerWeg41,1F,20537 Hamburg,Germany
declarethatthe product
(description ofthe apparatus,sy stem,installation towhichitrefers)
isinconformitywith
(referencetothe specification underwhichconformityisdeclared)
inaccordancewith89/336 EEC-EMCDirective
oEN55011 Limitsand methodsofmeasurement
ofradiodisturbancecharacteristics of
industrial,scientificand medical(ISM
high frequency equipment
oEN61000-3-2*
TEN60555-2
Disturbancesinsupplysystemscause
byhouseholdappliancesand similar
electricalequipment“Harmonics”
oEN55013 Limitsand methodsofmeasurement
ofradiodisturbancecharacteristics of
broadcastreceiversand associated
equipment
oEN61000-3-3*Disturbancesinsupplysystemscause
byhouseholdappliancesand similar
electricalequipment“Voltage fluctuations”
oEN55014 Limitsand methodsofmeasurement
ofradiodisturbancecharacteristics of
householdelectricalappliances,
portabletoolsand similarelectrical
apparatus
TEN50081-1Genericemission standardPart1:
Residualcommercialand lightindustry
TEN50082-1GenericimmunitystandardPart1:
Residualcommercialand lightindustry
oEN55015 Limitsand methodsofmeasurement
ofradiodisturbancecharacteristics of
fluorescentlampsand luminaries
Genericemission standardPart2:
Industrialenvironment
oEN55081-2
Immunityfromradiointerferenceof
broadcastreceiversand associated
equipment
Genericemission standardPart2:
Industrialenvironment
oEN55082-2
TEN55022 Limitsand methodsofmeasurement
ofradiodisturbancecharacteristics of
information technologyequipment
lmmunityrequirementsforhousehold
appliancestoolsand similarapparatus
oENV55104
Cabled distribution systems;Equipment
forreceiving and/ordistribution from
sound and television signals
EMCrequirementsforuninterruptible
powersystems(UPS)
oEN50091-2
oEN55020
oDINVDE0855
opart10
opart12
(ECconformitymarking)
TCEmarking
Themanufactureralsodeclares theconformityofabove mentionedproduct
withtheactualrequiredsafetystandardsinaccordance withLVD73/23 EEC
Safetyrequirementsformainsoperated
electronicand related apparatusfor
householdand similargeneraluse
oEN60950
oEN60065
Safetyofhouseholdand similar
electricalappliances
oEN60335
Manufacturer/Importer
Signature:
Name:
(Stamp)
Date:July4,2003
TEN60555-3
TimmyHuang
Timmy Huang
oEN50091-1
Safetyforinformation technologyequipment
including electricalbussiness equipment
Generaland Safetyrequirementsfor
uninterruptiblepowersystems(UPS)
MotherBoard
GA-7N400E
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FCC Part15,SubpartB,Section 15.107(a)and Section 15.109(a),
Class BDigitalDevice
DECLARATIONOFCONFORMITY
PerFCC Part2Section 2.1077(a)
ResponsiblePartyName:
Address:
Phone/FaxNo:
hereby declaresthattheproduct
ProductName:Motherboard
Conformstothefollowing specifications:
Thisdevice complieswithpart15 oftheFCC Rules.Operation is
subjecttothefollowing twoconditions:(1)Thisdevice maynot
causeharmfuland (2)thisdevicemustacceptanyinference received,
including thatmaycauseundesiredoperation.
RepresentativePerson’sName:
Signature:EricLu
SupplementaryInformation:
ModelNumber:
17358RailroadStreet
CityofIndustry,CA 91748
G.B.T.INC.(U.S.A.)
[phone]/[phone]
Date:
ERICLU
July4,2003
GA-7N400E
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USER'S MANUAL
GA-7N400E(-L)
AMD SocketAProcessor Motherboard
AMDAthlon™/Athlon™XP/ Duron™SocketAProcessorMotherboard
Rev.1001
12ME-7N400E-1001
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- 2 -GA-7N400E(-L) Motherboard
English
Table of Content
Item Checklist .........................................................................................4
Chapter 1 Introduction............................................................................5
Features Summary...................................................................................... 5
GA-7N400E(-L) Motherboard Layout .......................................................... 7
Block Diagram - GA-7N400E(-L) ................................................................ 8
Chapter 2 Hardware Installation Process...............................................9
Step 1: Set System Jumper (CLK_SW)&(CLK_RATIO)............................ 10
Step 2: Install the Central Processing Unit (CPU)..................................... 11
Step 2-1: CPU Installation.............................................................................................. 11
Step 2-2: CPU Cooling Fan Installation........................................................................12
Step 3: Install Memory Modules................................................................14
Step 4: Install expansion cards ................................................................. 15
Step 5: Connect ribbon cables, cabinet wires and power supply ............16
Step 5-1: I/O Back Panel Introduction...........................................................................16
Step 5-2: Connectors Introduction.................................................................................18
Chapter 3 BIOS Setup .........................................................................31
The Main Menu (For example: BIOS Ver. : E2)........................................32
Standard CMOS Features......................................................................... 34
Advanced BIOS Features ..........................................................................36
Advanced Chipset Features ......................................................................39
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Table of Content
English
- 3 -
Integrated Peripherals ..............................................................................41
Power Management Setup .......................................................................46
PnP/PCI Configurations.............................................................................49
PC Health Status........................................................................................50
Frequency/Voltage Control........................................................................52
Load Fail-Safe Defaults............................................................................. 53
Load Optimized Defaults...........................................................................54
Set Supervisor/User Password..................................................................55
Save & Exit Setup.......................................................................................56
Exit Without Saving ...................................................................................57
Chapter 4 Technical Reference ...........................................................59
Flash BIOS Method Introduction...............................................................59
@BIOS™Introduction.................................................................................63
2- / 4- / 6-Channel Audio Function Introuction .......................................... 64
Xpress Recovery Introduction ...................................................................70
Chapter 5 Appendix.............................................................................75
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English
Item Checklist
ComputermotherboardsandexpansioncardscontainverydelicateIntegratedCircuit
(IC)chips.Toprotectthemagainstdamagefromstaticelectricity,youshouldfollow
someprecautionswheneveryou work onyourcomputer.
1. Unplugyourcomputerwhenworkingon theinside.
2. Useagroundedwriststrapbeforehandlingcomputercomponents.Ifyoudonothaveone,touch
bothofyourhandstoasafelygroundedobjectortoametalobject,suchasthepowersupply
case.
3. HoldcomponentsbytheedgesandtrynottouchtheICchips,leadsorconnectors,orother
components.
4. Placecomponentsonagroundedantistaticpadoronthebagthatcamewiththecomponents
wheneverthecomponentsareseparatedfromthesystem.
5. EnsurethattheATXpowersupplyisswitchedoffbeforeyoupluginorremovetheATXpower
connectoronthemotherboard.
Installing the motherboard to the chassis...
Ifthemotherboardhasmountingholes,buttheydon'tlineupwiththeholesonthebaseandthereare
noslotstoattachthespacers,donotbecomealarmedyoucanstillattachthespacerstothemounting
holes.Justcutthebottomportionofthespacers(thespacermaybealittlehardtocutoff,sobecarefulof
yourhands).Inthis wayyoucanstillattachthe motherboardtothebasewithoutworryingaboutshort
circuits.Sometimesyoumayneedtousetheplasticspringstoisolatethescrewfromthemotherboard
PCBsurface,becausethe circuitwiremaybenear bythehole.Becareful, don'tletthescrewcontact
anyprintedcircuitwriteorpartsonthePCBthatarenearthefixinghole,otherwiseitmay damagethe
boardorcauseboardmalfunctioning.
The GA-7N400E(-L)motherboard
CDformotherboarddriver &utility
TheGA-7N400E(-L)user'smanual
QuickPCInstallationGuide
IDE cable x 1 / Floppy cable x 1
2 Port USB Cable x 1
I/O Shield
MotherboardSettingsLabel
ATX 12V Cable (*)
(*) If this "ATX_12V connector" is not connected, system cannot boot.
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Introduction
English
- 5 -
FormFactor 30.5cm x 24.4cm ATX size form factor, 4 layers PCB
CPU Socket Aprocessor forAMDAthlon™/Athlon™XP / Duron™ (K7)
128KL1&256K/64K L2 cache on die
400/333/266/200MHz FSB
Supports1.4GHzandfaster
Chipset nVIDIA®nForce™2 400 Memory/AGP/ PCI Controller (PAC)
nVIDIA®nForce™2 MCP Integrated PeripheralController
(PSIPC)
Memory 4184-pin DDR DIMM sockets
Supports128MB/256MB/512MB/1GBunbufferedDRAM
Supports up to 3GB DRAM (Max)
Supports only 2.5V DDR DIMM
I/O Control IT8712F
Slots 1AGPslotsupports8X/4Xmode,AGP3.08Xinterfaceat533MHz
5 PCI slots support 33MHz & PCI 2.2 compliant
On-BoardIDE 2 IDE controllers provides IDE HDD/CD-ROM (IDE1, IDE2) with
PIO,BusMaster(UltraDMA33/ATA66/ATA100/ATA133)operation
modes
HardwareMonitor CPU/System fan revolution detect
CPU/Systemtemperaturedetect
CPUwarningtemperature
Systemvoltagedetect
CPU/System fan fail warning
Thermalshutdownfunction
On-BoardPeripherals 1 Floppy portsupports 2 FDDwith 360K, 720K,1.2M,1.44M
and2.88Mbytes
1Parallel port supports Normal/EPP/ECPmode
2 Serial ports (COM1 & COM2)
6 USB 2.0/1.1 ports (4 x Rear, 2 x Front by cable)
1IrDAconnectorforIR
1FrontAudioconnector
tobecontinued......
Chapter 1 Introduction
Features Summary
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English
On-Board LAN(*) BuilitinRealtek8100C
1RJ45port
On-BoardSound RealtekALC650 CODEC
LineOut/2frontspeaker
Line In / 2 rear speaker (by s/w switch)
Mic In / center & subwoofer (by s/w switch)
SPDIF In / Out
CD In /AUX In / Game port
PS/2Connector PS/2KeyboardinterfaceandPS/2 Mouse interface
BIOS LicensedAWARD BIOS
SupportsQ-Flash
AdditionalFeatures PS/2 Keyboard power on by password
PS/2 Mouse power on
External Modem wake up
STR(Suspend-To-RAM)
AC Recovery
Polyfuseforkeyboardover-currentprotection
USB KB/Mouse wake up from S3
SupportsThermalShutdownfunction
Supports@BIOS
Overclocking Over Voltage (CPU/DDR/AGP) by BIOS
Over Clock (CPU/DDR/AGP) by BIOS
(*)For GA-7N400E-L only.
Please set the CPU host frequency in accordance with your processor's specifications.
We don't recommend you to set the system bus frequency over the CPU's specification because
thesespecificbusfrequenciesarenotthestandardspecificationsforCPU, chipsetandmost ofthe
peripherals. Whether your system can run under these specific bus frequencies properly will
depend on your hardware configurations, including CPU, Chipsets, SDRAM, Cards…etc.
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Introduction
English
- 7 -
CD_IN
GA-7N400E
KB_MS
COMA
LPT
USB LAN(*)
ATX_12V
SOCKETA
CPU_FAN
IDE1
IDE2
DDR2
COMB
PWR_LED
BAT
PCI1
PCI2
PCI3
F_USB
IT8712F
MAIN
BIOS
CODEC
nVIDIA®
nForce™2
MCP
DDR3
PCI4
PCI5
GAME
F_AUDIO
AUX_IN
IR
DDR4 RAM_LED
ATX
SYS_FAN
CI
DDR1
SPDIF_IO
SUR_CEN
2X_DET
AUDIO
F_PANEL
INFO_LINK
AGP
nVIDIA®nForce™2 400
USB
FDD
CLK_SW
RTL8100C*
CLK_RATIO
(*)For GA-7N400E-L only.
-L
GA-7N400E(-L) Motherboard Layout
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- 8 -GA-7N400E(-L) Motherboard
English
nVIDIA®
nForce™2
400
CPUCLK+/- (100/133/166/200MHz)
System Bus
400/333/266/200MHz
12 MHz
14.318 MHz
AGP
4X/8X
AGPCLK
(66MHz)
5 PCI
PCICLK
(33MHz)
AC97 Link
MIC
LINE-IN
LINE-OUT
AMD-K7™
CPU
AC97
CODEC
400/333/266/200MHz
DDR RAM
nVIDIA®
nForce™2
MCP
RJ45(*)
RTL8100C
(*)
LPCBUS
6 USB
Ports
ATA33/66/100/133
IDE Channels
IT8712
24MHz
33MHz
Game Port
Floppy
LPT Port
PS/2 KB/Mouse
2 COM Ports
BIOS IR
Block Diagram- GA-7N400E(-L)
(*)For GA-7N400E-L only.
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Hardware Installation Process
English
- 9 -
Tosetupyourcomputer,youmustcompletethefollowingsteps:
Step1-Setsystemjumper(CLK_SW)&(CLK_RATIO)
Step2-InstalltheCentralProcessingUnit(CPU)
Step3-Installmemorymodules
Step4-Installexpansioncards
Step5- Connectribbon cables,cabinetwires, andpowersupply
Chapter 2 Hardware Installation Process
Step 3
Step 4
Step 5
Step 2
Step 5
Congratulations!Youhaveaccomplishedthehardwareinstallation!
Turnonthepowersupplyorconnectthepowercabletothepoweroutlet.Continuewiththe
BIOS/softwareinstallation.
Step 1
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- 10 -GA-7N400E(-L) Motherboard
English
Step 1: Set System Jumper (CLK_SW) & (CLK_RATIO)
TheclockratiocanbeswitchedbyCLK_RATIOandreferto belowtable.Thesystembusfrequencycan
beswitchedat100MHzandautobyadjustingCLK_SW.
DefaultSetting:
Auto(XXXXXX)
MNote: In order to BIOS can auto detecting when
your CPU mutiplier over 18x, please adjust mutiplier
swich in CLK_RATIO to "AUTO."
RATIO 1 2 3 4 5 6
AUTO X X X X X X
(Default)
5x OOX O OO
5.5x X O X O O O
6x O X X O O O
6.5x X X X O O O
7x OOO X OO
7.5x X O O X O O
8x O X O X O O
8.5x X X O X O O
9x OOX X OO
9.5x X O X X O O
10x O X X X O O
10.5x X X X X O O
11x OOO O OO
11.5x X O O O O O
12x O X O O O O
12.5x X X O O O O
13x O O X O X O
13.5x X O X O X O
14x O X X O X O
15x O O O X X O
16x O X O X X O
16.5x X X O X X O
17x O O X X X O
18x X O X X X O
O: ON / X :OFF
CLK_RATIO
You must set CLK_SW to 100MHz
whenyouusedFSB200MHzCPU.
CLK_SW
ON AUTO
OFF 100MHz
AUTO : Supports FSB 400/333/266 MHz CPU
100MHz : Fix FSB 200MHz CPU
CLK_SW
Default Setting:OFF
OFF
ON
5
ON
234
CLK_RATIO
61
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Hardware Installation Process
English
- 11 -
Before installing the processor, adhere to the following warning:
1.Please make sure the CPU type is supported by the motherboard.
2.If you do not match the CPU socket Pin 1 and CPU cut edge well, it will
cause improper installation. Please change the insert orientation.
CPU Top View CPU Bottom View
Socket Actuation Lever
1 Pull up the CPU socket lever and
upto90-degreeangle.
Pin1 indicator
2. LocatePin1inthesocketandlook
fora(golden) cut edge on the CPU
upper corner. Then insert the CPU
intothesocket.
Step 2: Install the Central Processing Unit (CPU)
Step 2-1: CPU Installation
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- 12 -GA-7N400E(-L) Motherboard
English
Step 2-2: CPU Cooling Fan Installation
Before installing the CPU cooling fan, adhere to the following warning:
1.Please use AMD approved cooling fan.
2.We recommend you to apply the thermal tape to provide better heat
conduction between your CPU and cooling fan.
3.Make sure the CPU fan power cable is plugged in to the CPU fan
connector, this completes the installation.
Please refer to CPU cooling fan user's manual for more detail
installation procedure.
3. Fastenthecoolingfansupporting-
base onto the CPU socket on the
motherboard.
2. UsequalifiedfanapprovedbyAMD.
4. Make sure the CPU fan is plugged
to the CPU fan connector, than
installcomplete.
1. Press down the CPU socket lever
andfinishCPUinstallation.
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Hardware Installation Process
English
- 13 -
Before installing the memory modules, adhere to the following warning:
1. When DIMM LED is ON, do not install / remove DIMM from socket.
2. Please note that the DIMM module can only fit in one direction due to the one
notch. Wrong orientation will cause improper installation. Please change the
insert orientation.
Step 3: Install Memory Modules
DDR
Notch
The following tables include all memory-installed combination types:
(Please note that those types not in the tables will not boot up.)(DS: Double Side, SS: Single Side)
Themotherboardhas4 dual inline memory module (DIMM) sockets,butitcan only supportamaximum
of 4 banks of DDR memory. DDR slot 1 uses 2 banks, DDR slot 2 uses 2 banks,DDR slot 3&4 share the
remaining2banks. Pleasereferto thefollowingtables forpossiblememory configurationssupported.The
BIOS will automatically detects memory type and size. To install the memory module, just push it
verticallyintothe DIMMSlot.TheDIMMmodulecanonly fitinone directionduetothe notch.Memorysize
can vary between sockets.
Ifmemoriesareinsertedondimm3anddimm4atthesametime,pleasenotethatthememories
mustbeexactlyidenticalindevice,type,sizeandsingleside.Thisisenssentialtoletsystem
bootupcorrectly
1 memory module
2 memory modules
DIMM 1 DIMM 2 DIMM 3 DIMM 4
DS/SS X X X
X DS/SS X X
X X DS/SS X
XXXDS
DS/SS DS/SS X X
X X SS SS
DS/SS X DS/SS X
X DS/SS DS/SS X
DS/SS X X DS
X DS/SS X DS
DS/SS DS/SS DS/SS X
DS/SS DS/SS X DS
X DS/SS SS SS
DS/SS X SS SS
DS/SS DS/SS SS SS
3 memory modules
4 memory modules
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- 14 -GA-7N400E(-L) Motherboard
English
DDR Introduction
Established on the existing SDRAM infrastructure, DDR (Double Data Rate) memory is a high
performance and cost-effective solution that allows easy adoption for memory vendors, OEMs, and
system integrators.
DDRmemoryisagreatevolutionarysolutionforthePCindustrythatbuildsontheexistingSDRAM
architecture,yetmaketheawesomeadvancesinsolvingthesystemperformancebottleneckbydoubling
thememorybandwidth. Nowadays,withthehighestbandwidth of 3.2GB/s of DDR400 memory and
completelineofDDR400/333/266/200memorysolutions,DDRmemoryisthebestchoiceforbuilding
highperformanceandlowlatencyDRAMsubsystemthataresuitableforservers,workstations,andfull
rangeofdesktopPCs.
1. The DIMM socket has a notch, so the DIMM memory
module can only fit in one direction.
2. Insert the DIMM memory module vertically into the DIMM
socket. Then push it down.
3. Close the plastic clip at both edges of the DIMM sockets
to lock the DIMM module.
Reverse the installation steps when you wish to remove
the DIMM module.
SupportUnbufferedDDRDIMMSizestype:
64 Mbit (2Mx8x4 banks) 64 Mbit (1Mx16x4 banks) 128 Mbit(4Mx8x4 banks)
128Mbit(2Mx16x4banks) 256Mbit(8Mx8x4banks) 256Mbit(4Mx16x4banks)
512Mbit(16Mx8x4banks) 512Mbit(8Mx16x4banks)
Total System Memory (Max3GB)
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Hardware Installation Process
English
- 15 -
When an AGP 2X (3.3V) card is installed the 2X_DETwill light up, indicating a non-supported
graphics card is inserted. Informing users that system might not boot up normally due to
AGP 2X (3.3V) is not supported by the chipset.
Step 4: Install expansion cards
1. Readtherelatedexpansioncard'sinstructiondocumentbeforeinstalltheexpansioncardintothecomputer.
2. Removeyourcomputer'schassiscover,screwsandslotbracketfromthecomputer.
3. Presstheexpansioncardfirmlyintoexpansionslotinmotherboard.
4. Besurethemetalcontactsonthecardareindeedseatedintheslot.
5. Replacethescrewtosecuretheslotbracketoftheexpansioncard.
6. Replaceyourcomputer's chassiscover.
7. Poweronthecomputer,ifnecessary,setupBIOSutilityofexpansioncardfromBIOS.
8. Installrelateddriverfromtheoperatingsystem.
Please carefully pull out the small white-drawable bar at the end of the AGP slot when you try
to install / uninstall the AGP card. Please align the AGP card to the onboard AGP slot and
press firmly down on the slot. Make sure your AGP card is locked by the small white-
drawable bar.
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- 16 -GA-7N400E(-L) Motherboard
English
Step 5: Connect ribbon cables, cabinet wires and power supply
Step 5-1: I/O Back Panel Introduction
u
v
wx
y
u
v
w
x
y
(*)For GA-7N400E-L only.
GA-7N400E-L
GA-7N400E
uPS/2 Keyboard and PS/2 Mouse Connector
This connector supports standard PS/2
keyboardandPS/2mouse.
PS/2MouseConnector
(6pinFemale)
PS/2KeyboardConnector
(6pinFemale)
v/xUSB/LAN Connector Before you connect your device(s) into USB
connector(s),pleasemakesureyourdevice(s)
such as USB keyboard,mouse, scanner, zip,
speaker...etc.HaveastandardUSBinterface.
Also make sure your OS supports USB
controller. If your OS does not support USB
controller, please contact OS vendor for
possible patch or driver upgrade. For more
informationplease contact your OS ordevice
(s)vendors.
USB 0
USB 1 USB 2 USB 3
LAN(*)
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