The material in this document is the intellectual property of MICRO-STAR
INTERNATIONAL. We take every care in the preparation of this document, but no
guarantee is given as to the correctness of its contents. Our products are under
continual improvement and we reserve the right to make changes without notice.
Trademarks
All trademarks are the properties of their respective owners.
NVIDIA, the NVIDIA logo, DualNet, and nForce are registered trademarks or trade-
marks of NVIDIA Corporation in the United States and/or other countries.
AMD, Athlon™, Athlon ™ XP, Thoroughbred™, and Duron™ are registered trademarks of AMD Corporation.
Intel® and Pentium® are registered trademarks of Intel Corporation.
PS/2 and OS®/2 are registered trademarks of International Business Machines
Corporation.
Windows® NT/XP are registered trademarks of Microsoft Corporation.
Netware® is a registered trademark of Novell, Inc.
Award® is a registered trademark of Phoenix Technologies Ltd.
AMI® is a registered trademark of American Megatrends Inc.
Revision History
RevisionRevision HistoryDate
V1.0First release for EuropeNovember 2008
Technical Support
If a problem arises with your system and no solution can be obtained from the user’s
manual, please contact your place of purchase or local distributor. Alternatively,
please try the following help resources for further guidance.
Visit the MSI website for FAQ, technical guide, BIOS updates, driver updates,
and other information: http://global.msi.com.tw/index.php?
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS.
6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10.Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by service
personnel:
† The power cord or plug is damaged.
† Liquid has penetrated into the equipment.
† The equipment has been exposed to moisture.
† The equipment does not work well or you can not get it work according to
User’s Manual.
† The equipment has dropped and damaged.
† The equipment has obvious sign of breakage.
12. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED, STORAGE TEMPERATURE ABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
iii
FCC-B Radio Frequency Interference Statement
This equipment has been
tested and found to comply
with the limits for a Class B
digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the measures listed
below.
† Reorient or relocate the receiving antenna.
† Increase the separation between the equipment and receiver.
† Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
† Consult the dealer or an experienced radio/television technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LA NOTICE D’ INSTALLATION AVANT DE RACCORDER AU RESEAU.
Micro-Star International
MS-7314
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
iv
WEEE (Waste Electrical and Electronic Equipment) Statement
- Chip integrated by Realtek® ALC888, supports 5.1-channel audioout
- Supports Windows® VistaTM premium compliance
IDE
- 1 IDE port by Intel® ICH7
- Supports Ultra DMA 66/100 mode
- Supports PIO, Bus Master operation mode
SATA
- 2 SATAII ports by Intel® ICH7
- Supports 2 SATAII devices
- Supports storage and data transfers at up to 3 Gb/s
En-2
Connectors
Back panel
- 1 PS/2 mouse port
- 1 PS/2 keyboard port
- 1 serial port (COM1)
- 1 VGA port
- 1 parallel port supporting SPP/EPP/ECP mode
- 4 USB 2.0 Ports
- 1 RJ-45 LAN jack
- 3 flexible audio jacks
On-Board Pinheaders / Connectors
- 2 USB 2.0 pinheaders
- 1 Front Panel Audio pinheader
- 1 Chassis intrusion pinheader
- 1 Speaker pinheader
Slots
- 1 PCI slot, supports 3.3V/ 5V PCI bus Interface
Form Factor
- Mini-ITX (17.0cm X 17.0cm)
Mounting
- 4 mounting holes
English
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MS-7314 Mainboard
Quick Components Guide
SYS_FAN1, En-12 SYS_FAN2, En-12
JPW1, En-7
Back Panel,
En-8
JUSB1~2,
JAUD1,
En-14
En-12
JCI1, En-13
PCI,
En-16
DDR2 DIMMs, En-5
JBAT1,
En-15
IDE1, En-10
ATX1, En-7
SATA, En-11
JFP1, En-13
JBR1, En-11
En-4
Memory
The DIMM slot is used for installing memory module.
For more information on compatible components, please visit http://global.msi.com.
tw/index.php?func=testreport
DDR2
240-pin, 1.8V
Important
-DDR2 memory module is not interchangeable with DDR and the DDR2 standard is not backwards compatible. You should always install DDR2 memory
module in the DDR2 DIMM slot.
- For more information on compatible components, please visit http://global.
msi.com.tw/index.php?func=testreport
- Due to the CPU limitation, the installed 667 MHz memory will be dropped to
533 MHz for system stability.
64x2=128 pin56x2=112 pin
English
En-5
MS-7314 Mainboard
Installing Memory Modules
1. The memory module has only one notch on the center and will only fit in the right
orientation.
2. Insert the memory module vertically into the DIMM slot. Then push it in until the
golden finger on the memory module is deeply inserted in the DIMM slot. The plastic
clip at each side of the DIMM slot will automatically close when the memory module
is properly seated.
Important
You can barely see the golden finger if the memory module is properly inserted
in the DIMM slot.
3. Manually check if the memory module has been locked in place by the DIMM slot
clips at the sides.
En-6
Volt
Notch
Power Supply
ATX 20-Pin Power Connector: ATX1
This connector allows you to connect to an ATX power supply. To connect to the ATX
power supply, make sure the plug of the power supply is inserted in the proper
orientation and the pins are aligned. Then push down the power supply firmly into the
connector.
10120
11
ATX1
ATX 4-pin Power Connector: JPW1
This power connector is used to provide power to the CPU.
1. For more information on compatible components, please visit http://global.
msi.com.tw/index.php?func=testreport
2. Make sure that all the connectors are connected to proper ATX power
supplies to ensure stable operation of the mainboard.
3. Power supply of 400 watts (and lower) is strongly recommended for system
stability.
English
En-7
MS-7314 Mainboard
Back Panel
Mouse
Keyboard
Mouse/Keyboard
The standard PS/2® mouse/keyboard DIN connector is for a PS/2® mouse/keyboard.
Parallel Port
A parallel port is a standard printer port that supports Enhanced Parallel Port (EPP)
and Extended Capabilities Parallel Port (ECP) mode.
Serial Port
The serial port is a 16550A high speed communications port that sends/ receives 16
bytes FIFOs. You can attach a serial mouse or other serial devices directly to the
connector.
VGA Port
The DB15-pin female connector is provided for monitor.
USB Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices.
LAN
The standard RJ-45 LAN jack is for connection to the
Local Area Network (LAN). You can connect a network
cable to it.
LED ColorLED StateCondition
Left YellowOn (steady state)LAN link is established.
GreenOff10 Mbit/sec data rate is selected.
Right
Parallel Port
Serial PortUSB Port
OffLAN link is not established.
On (brighter & pulsing)The computer is communicating with another computer on the LAN.
On100 Mbit/sec data rate is selected.
VGA Port
LAN
USB Port
Line-In
Line-Out
Mic
GreenYellow
En-8
Audio Ports
These audio connectors are used for audio devices. It is easy to differentiate between audio effects according to the color of audio jacks.
Line-In (Blue) - Line In is used for external CD player, tapeplayer or
Line-Out (Green) - Line Out, is a connector for speakers or headphones.
Mic (Pink) - Mic, is a connector for microphones.
other audio devices.
Important
The Realtek audio provided to offer support for 5.1-channel audio operation
and can turn rear audio connectors from 2-channel to 4-/ 5.1-channel audio.
English
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MS-7314 Mainboard
Connectors
IDE Connector: IDE1
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
IDE1
Important
If you install two IDE devices on the same cable, you must configure the
drives separately to master / slave mode by setting jumpers. Refer to IDE
device’s documentation supplied by the vendors for jumper setting
instructions.
En-10
Serial ATA Connector: SATA1~2
This connector is a high-speed Serial ATA interface port. Each connector can connect to one Serial ATA device.
SATA1
SATA2
Important
Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,
data loss may occur during transmission.
Speaker Connector: JBR1
This connector connects to the speaker of the case.
2
SPK-
1
SPK+
JBR1
English
En-11
MS-7314 Mainboard
Fan Power Connectors: SYS_FAN1/ SYS_FAN2
The fan power connectors support system cooling fan with +12V. When connecting
the wire to the connectors, always note that the red wire is the positive and should
be connected to the +12V; the black wire is Ground and should be connected to GND.
SEN SOR
+1 2V
GND
SENSOR
+12V
GND
SYS_FAN2SYS_FAN1
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel® Front Panel I/O Connectivity Design Guide.
JAUD1
2
1
Pin Definition
PINSIGNALDESCRIPTION
1MIC_LMicrophone - Left channel
2GNDGround
3MIC_RMicrophone - Right channel
4NC
5LINE out_RAnalog Port - Right channel
6MIC_JDJack detection return from front panel microphone JACK1
7Front_JDJack detection sense line from the High Definition Audio CODEC
8NCNo control
9LINE out_LAnalog Port - Left channel
10LINEout_JDJack detection return from front panel JACK2
jack detection resistor network
10
9
En-12
Front Panel Connector: JFP1
This connector is for electrical connection to the front panel switches and LEDs. The
JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide.
910
-
Power
Switch++
Power
LED
2
JFP1
+
Reset
-
Switch
-
HDD
LED
1
JFP1 Pin Definition
PINSIGNALDESCRIPTION
1HD_LED +Hard disk LED pull-up
2FP PWR/SLPMSG LED pull-up
3HD_LED -Hard disk active LED
4FP PWR/SLPMSG LED pull-up
5RST_SW -Reset Switch low reference pull-down to GND
6PWR_SW +Power Switch high reference pull-up
7RST_SW +Reset Switch high reference pull-up
8PWR_SW -Power Switch low reference pull-down to GND
9RSVD_DNUReserved. Do not use.
Chassis Intrusion Connector: JCI1
This connector connects to the chassis intrusion switch cable. If the chassis is
opened, the chassis intrusion mechanism will be activated. The system will record
this status and show a warning message on the screen. To clear the warning, you
must enter the BIOS utility and clear the record.
1
CINTRU
2
GND
JCI1
English
En-13
MS-7314 Mainboard
Front USB Connector: JUSB1~2
These connectors, compliant with Intel® I/O Connectivity Design Guide, is ideal for
connecting high-speed USB interface peripherals such as USB HDD, digital cameras,
MP3 players, printers, modems and the like.
Pin Definition
PIN SIGNALPIN SIGNAL
9
10
JUSB1/2
1
2
1VCC2VCC
3USB0-4USB15USB0+6USB1+
7GND8GND
9Key (no pin)10 NC
USB 2.0 Bracket
(optional)
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
En-14
Jumper
Clear CMOS Jumper: JBAT1
There is a CMOS RAM onboard that has a power supply from an external battery to
keep the data of system configuration. With the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configuration,
set the jumper to clear data.
JBAT1
1
1
3
Keep DataClear Data
1
3
Important
You can clear CMOS by shorting 2-3 pin while the system is off. Then return
to 1-2 pin position. Avoid clearing the CMOS while the system is on; it will
damage the mainboard.
English
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MS-7314 Mainboard
Slot
PCI (Peripheral Component Interconnect) Slot
The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that
comply with PCI specifications.
32-bit PCI Slot
Important
When adding or removing expansion cards, make sure that you unplug the
power supply first. Meanwhile, read the documentation for the expansion card
to configure any necessary hardware or software settings for the expansion
card, such as jumpers, switches or BIOS configuration.
PCI Interrupt Request Routing
The IRQ, acronym of interrupt request line and pronounced I-R-Q, are hardware lines
over which devices can send interrupt signals to the microprocessor. The PCI IRQ
pins are typically connected to the PCI bus pins as follows:
Order 1Order 2Order 3Order 4
PCI Slot 1INT A#INT B#INT C#INT D#
En-16
BIOS Setup
This chapter provides basic information on the BIOS Setup program and allows you
to configure the system for optimum use. You may need to run the Setup program
when:
* An error message appears on the screen during the system booting up, and requests
you to run BIOS SETUP.
* You want to change the default settings for customized features.
Important
1.The items under each BIOS category described in this chapter are under
continuous update for better system performance. Therefore, the description
may be slightly different from the latest BIOS and should be held for reference
only.
2.Upon boot-up, the 1st line appearing after the memory count is the BIOS
version. It is usually in the format:
A7314IMS V4.0 110208 where:
1st digit refers to BIOS maker as A = AMI, W = AWARD, and P = PHOENIX.
2nd - 5th digit refers to the model number.
6th refers to the Chipset vender as A = AMD, I = Intel, V = VIA, N = Nvidia, U =
ULi.
7th - 8th digit refers to the customer as MS = all standard customers.
V4.0 refers to the BIOS version.
110208 refers to the date this BIOS was released.
English
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MS-7314 Mainboard
Entering Setup
Power on the computer and the system will start POST (Power On Self Test) process.
When the message below appears on the screen, press <DEL> key to enter Setup.
Press DEL to enter SETUP
If the message disappears before you respond and you still wish to enter Setup,
restart the system by turning it OFF and On or pressing the RESET button. You may
also restart the system by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys.
Getting Help
After entering the Setup menu, the first menu you will see is theMain Menu.
Main Menu
The main menu lists the setup functions you can make changes to. You can use the
arrow keys (↑↓ ) to select the item. The on-line description of the highlighted setup
function is displayed at the bottom of the screen.
Sub-Menu
If you find a right pointer symbol (as shown in the right view)
appears to the left of certain fields that means a sub-menu
containing additional options can be launched from this field.
You can use control keys (↑↓ ) to highlight the field and press <Enter> to call up the
sub-menu. Then you can use the control keys to enter values and move from field to
field within a sub-menu. If you want to return to the main menu, just press <Esc >.
General Help <F1>
The BIOS setup program provides a General Help screen. You can call up this screen
from any menu by simply pressing <F1>. The Help screen lists the appropriate keys
to use and the possible selections for the highlighted item. Press <Esc> to exit the
Help screen.
En-18
The Main Menu
Once you enter AMI® or AWARD® BIOS CMOS Setup Utility, the Main Menu will appear
on the screen. The Main Menu allows you to select from the setup functions and two
exit choices. Use arrow keys to select among the items and press <Enter> to accept
or enter the sub-menu.
Standard CMOS Features
Use this menu for basic system configurations, such as time, date etc.
Advanced BIOS Features
Use this menu to setup the items of special enhanced features.
Integrated Peripherals
Use this menu to specify your settings for integrated peripherals.
Power Management Setup
Use this menu to specify your settings for power management.
H/W Monitor
This entry shows your PC health status.
BIOS Setting Password
Use this menu to set the Password.
Cell Menu
Use this menu to specify your settings for frequency/voltage control and overclocking.
Load Fail-Safe Defaults
Use this menu to load the default values set by the BIOS vendor for stable system
performance.
Load Optimized Defaults
Use this menu to load the default values set by the mainboard manufacturer specifically
for optimal performance of the mainboard.
Save & Exit Setup
Save changes to CMOS and exit setup.
Exit Without Saving
Abandon all changes and exit setup.
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MS-7314 Mainboard
When enter the BIOS Setup utility, follow the processes below for general use.
1. Load Optimized Defaults : Use control keys (↑↓) to highlight the Load
Optimized Defaults field and press <Enter> , a message as below appears:
Select [Ok] and press Enter to load the default settings for optimal system
performance.
2. Setup Date/ Time : Select the Standard CMOS Features and press <Enter> to
enter the Standard CMOS Features-menu. Adjust the Date, Time fields.
3. Save & Exit Setup : Use control keys (↑↓) to highlight the Save & Exit Setup
field and press <Enter> , a message as below appears:
Select [Ok] and press Enter to save the configurations and exit BIOS Setup utility.
Important
The configuration above are for general use only. If you need the detailed
settings of BIOS, please read the manual in English version on MSI website.
En-20
4. Cell Menu Introduction : This menu is for advanced user who want to overclock
the mainboard.
Important
Change these settings only if you are familiar with the chipset.
Current CPU / DRAM Frequency
These items show the current clocks of CPU and Memory speed. Read-only.
Advance DRAM Configuration
Press <Enter> to enter the sub-menu.
Configure DRAM Timing by SPD
Setting to [Auto] enables DRAM timings and the following related items automatically
to be determined by BIOS based on the configurations on the SPD (Serial Presence
Detect) EEPROM on the DRAM module.
CAS# Latency (CL)
When the Configure DRAM Timing by SPD sets to [Manual], the field is
adjustable. This controls the CAS latency, which determines the timing delay (in
clock cycles) before SDRAM starts a read command after receiving it.
English
En-21
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