This equipment has been tested and found to comply with the limits of 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. There is no guarantee
that interference will not occur in a particular installation.
The vendor makes no representations or warranties with respect to the
contents here and specially disclaims any implied warranties of merchantability
or fitness for any purpose. Further the vendor reserves the right to revise this
publication and to make changes to the contents here without obligation to
notify any party beforehand.
Duplication of this publication, in part or in whole, is not allowed without first
obtaining the vendor’s approval in writing.
The content of this user’s manual is subject to be changed without notice and
we will not be responsible for any mistakes found in this user’s manual. All the
brand and product names are trademarks of their respective companies.
Japanese ................................................................................................................ 46
CHAPTER 1: INTRODUCTION
945GC-M7 TE
1.1 B
EFORE YOU START
Thank you for choosing our product. Before you start installing the
motherboard, please make sure you follow the instructions below:
Prepare a dry and stable working environment with
sufficient lighting.
Always disconnect the computer from power outlet
before operation.
Before you take the motherboard out from anti-static
bag, ground yourself properly by touching any safely
grounded appliance, or use grounded wrist strap to
remove the static charge.
Avoid touching the components on motherboard or the
rear side of the board unless necessary. Hold the board
on the edge, do not try to bend or flex the board.
Do not leave any unfastened small parts inside the
case after installation. Loose parts will cause short
circuits which may damage the equipment.
Keep the computer from dangerous area, such as heat
source, humid air and water.
1.2PACKAGE CHECKLIST
HDD Cable X 1 Rear I/O Panel for ATX Case X 1 Installation Guide X 1 Fully Setup Driver CD X 1 (full version manual files inside) Serial ATA Cable X 1 FDD Cable X 1 (optional) Serial ATA Power Cable X 1 (optional) USB 2.0 Cable X1 (optional) S/PDIF out Cable X 1 (optional)
Note: The package contents may differ by area or your motherboard version.
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Motherboard Manual
1.3 MOTHERBOARD FEATURES
SPEC
LGA 775
Intel Core2Duo / Pentium 4 / Pentium D /
CPU
FSB 533 / 800 / 1066 / 1333 MHz
Chipset
Graphics Intel GMA 950 Max Shared Video Memory is 224MB
Floppy connector x1 Each connector supports 2 Floppy drives
IDE Conn ecto r x1 Each connector supports 2 IDE dev ice
Printer Port Connector x1 Each connector supports 1 Printer port
SATA Connector x4 Each connector supports 1 SATA devices
Supports Hyper-Threading
Execute D isab le Bit
Enhanced Inte l SpeedSt ep
Extended Memory 64 Technology
En viro n ment C o ntro l init i at ives ,
H/W Mon itor
Fan Sp eed Contro ller
ITE's "S mart Guard ian" funct ion
Dual Chan ne l Mode DDR 2 me mo ry mod u le
Register ed DIMM and ECC DIMM is not suppo rted
Ultra DMA 33 / 66 / 100 Bus Master Mode
supports PIO Mode 0~4,
Data transfer rates up to 3.0 Gb/s.
SATA Version 2.0 spe cif ic at ion co mplian t .
10 / 100 Mb/s auto negot iation
Half / Full duplex capability
5.1 channels audio out
High-Definition Audio support
2
SPEC
Front Panel Connector x1 Supports front panel facilit ies
Front Audio Connector x1 Supports front panel audio function
CD-in Connector x1 Supports CD audio-in function
S/PDIF out connector x1 Supports digital audio out function
CPU Fan header x1 CPU Fan power supply (with Smart Fan function)
System Fan header x1 S ystem Fan Po wer supply
Clear CMOS header x1 Res tore CMOS dat a to fa cto ry default
USB connector x2 Each connector suppo rts 2 front panel USB ports
Power Connector (24pin) x1 Connects to Power supp ly
Power Connector (4pin) x1 Connects to Power supply
PS/2 Keybo ard x1
PS/2 Mous e x1
Back Panel
I/O
Board Size 190 (W) x 239 (L) mm Micro ATX form Factor
OS Support Windows XP / VISTA
Serial Port x1
VGA port x1
LAN port x1
USB Port x4
Audio Jack x3
Connects to PS/2 Keyboard
Connects to PS/2 Mouse
Provide RS-232 Serial connection
Connects to monitor.
Connects to RJ-45 ethernet c ab le
Connects to USB devices
Provide Audio-In/Out and microphone connection
Biostar Reserves the right to add or remove support
for any OS with or without notice.
945GC-M7 TE
1.4REAR PANEL CONNECTORS
PS/2
Mouse
PS/2
COM1USBX2USBX2
VGA1
Keyboard
Since the audio chip supports High Definition Audio Specification, the function of each audio
jack can be defined by software. The input / output function of each audio jack listed above
represents the default setting. However, when connecting external microphone to the audio
port, please use the Line In (Blue) and Mic In (Pink) audio jack.
LAN
Line In/
Surround
Line Out
Mic In 1/
Bass/ Center
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Motherboard Manual
1.5MOTHERBOARD LAYOUT
JKBMS1
JCFAN 1
CO
J
M
C
1
O
M
1
JV GA 1
JAT XPWR2
JUSB2
JRJ45US B1
JAUDI O1
JUSBV1
LGA775
CPU1
Intel
945GC
DV IJ1 (Opti onal)
PEX16_1
JATXPWR1
DDR2_A1
DDR2_B1
IDE1
JSFAN1
PEX1_1
LAN
JC DIN1
Codec
JA UDIOF1
JSPDIF_OUT1
JP RNT1
Note: ■ represents the 1st pin.
4
BAT1
PCI1
PCI2
BI OS
FDD1
JCMO S1
JUSBV2
JU SB3
Intel
ICH7
JUSB4
SATA4
SAT A3SAT A2
SATA1
JPANEL1
CHAPTER 2: HARDWARE INSTALLATION
945GC-M7 TE
2.1 I
NSTALLING CENTRAL PROCESSING UNIT (CPU)
Special Notice:
Remove Pin Cap before installation, and make good preservation
for future use. When the CPU is removed, cover the Pin Cap on the
empty socket to ensure pin legs won’t be damaged.
Pin-Cap
Step 1: Pull the socket locking lever out from the socket and then raise
the lever up to a 90-degree angle.
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Motherboard Manual
Step 2: Look for the triangular cut edge on socket, and the golden dot on
CPU should point forwards this triangular cut edge. The CPU will
fit only in the correct orientation.
Step 2-1:
Step 2-2:
Step 3: Hold the CPU down firmly, and then lower the lever to locked
position to complete the installation.
Step 4: Put the CPU Fan and heatsink assembly on the CPU and buckle it
on the retention frame. Connect the CPU FAN power cable into
the JCFAN1. This completes the installation.
6
945GC-M7 TE
2.2 FANHEADERS
These fan headers support cooling-fans built in the computer. The fan
cable and connector may be different according to the fan manufact urer.
Connect the fan cable to the connector while matching the black wire to
pin#1.
JCFAN1: CPU Fan Header
1
4
JSFAN1: System Fan Header
1
3
Assignment
Pin
1 Ground
2 +12V
3 FAN RPM rate
sense
4 Smart Fan
Control
Pin
Assignment
1 Ground
2 +12V
3 FAN RPM rate
sense
Note:
The JCFAN1 and JSFAN1 support 4-pin and 3-pin head connector. When connecting
with wires onto connectors, please note that the red wire is the positive and should be
connected to pin#2, and the black wire is Ground and should be connected to GND.
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Motherboard Manual
2.3 INSTALLING SYSTEM MEMORY
A. DDR2 Module
DDR2_B1
DDR2_A1
1. Unlock a DIMM slot by pressing the retaining clips outward. Align a
DIMM on the slot such that the notch on the DIMM matches the
break on the Slot.
2. Insert the DIMM vertically and firmly into the slot until the retaining
chip snap back in place and the DIMM is properly seated.
8
945GC-M7 TE
B. Memory Capacity
DIMM Socket
Location
DDR2_A1 256MB/512MB/1GB *1
DDR2_B1 256MB/512MB/1GB *1
DDR2 Module Total Memory Size
Max me mory 2GB.
C. Dual Channel Memory Installation
To trigger the Dual Channel function of the motherboard, the memory module
must meet the following requirements:
Install memory module of the same density in pairs, shown in the following
table.
Dual Channel Status
Disabled O X
Disabled X O
Enabled O O
DDR2_A1
DDR2_B1
(O means memory installed, X means memory not installed.)
The DRAM bus width of the memory module must be the same (x8 or
x16)
D. FSB Supporting Table
According to the FSB frequency of the installed CPU, the motherboard could
support DDR2 400/533/667 modules. Please refer to the table below to find
out the proper RAM module that fits the FSB of the installed CPU.
FSB of CPU
DDR2 Module
DDR2 400 O O O X
DDR2 533 O O O O(500)
DDR2 667 O O O O
DDR2 800(compatible) O(667) O(667) O(667) O(667)
(O means supported, X means not supported.)
FSB 533 FSB 800 FSB 1066 FSB1333
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Motherboard Manual
2.4 CONNECTORS AND SLOTS
FDD1: Floppy Disk Connector
The motherboard provides a standard floppy disk connector that supports 360K,
720K, 1.2M, 1.44M and 2.88M floppy disk types. This connector supports the
provided floppy drive ribbon cables.
33
1
234
IDE1: Hard Disk Connectors
The motherboard has a 32-bit Enhanced PCI IDE Controller that provides PIO
Mode 0~4, Bus Master, and Ultra DMA 33/66/100 functionality.
The IDE connector can connect a master and a slave drive, so you can connect
up to two hard disk drives.
39
40
1
2
10
945GC-M7 TE
PEX16_1: PCI-Express x16 Slot
- PCI-Express 1.0a compliant.
- Maximum theoretical realized bandwidth of 4GB/s simultaneously per
direction, for an aggregate of 8GB/s totally.
PEX1_1: PCI-Express x1 Slot
- PCI-Express 1.0a compliant.
- Data transfer bandwidth up to 250MB/s per direction; 500MB/s in total.
- PCI-Express supports a raw bit-rate of 2.5Gb/s on the data pins.
- 2X bandwidth over the traditional PCI architecture.
The motherboard is equipped with 2 standard PCI slots. PCI stands for
Peripheral Component Interconnect, and it is a bus standard for expansion
cards. This PCI slot is designated as 32 bits.
PCI1
PCI2
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Motherboard Manual
CHAPTER 3: HEADERS & JUMPERS SETUP
3.1 H
OW TO SETUP JUMPERS
The illustration shows how to set up jumpers. When the jumper cap is
placed on pins, the jumper is “close”, if not, that means the jumper is
“open”.
Pin opened Pin closed Pin1-2 closed
3.2 DETAIL SETTINGS
JPANEL1: Front Panel Header
This 16-pin connector includes Power-on, Reset, HDD LED, Power LED, Sleep
button, and speaker connections. It allows user to connect the PC case’s front
panel switch functions.
PWR_LED
SLP
9
1
SPK
++
HL ED
ON/OFF
-
-
+
16
8
RS T
12
Pin Assignment Function Pin Assignment Function
1 +5V 9 Sleep control
2 N/A 10 Ground
3 N/ A 11 N/ A N/A
4 Speaker
5 HDD LED (+) 13 Power LED (+)
6 HDD LED (-)
7 Ground 15 Power button
8 Reset control
Speaker
Connector
Hard drive
LED
Reset button
12 Power LED (+)
14 Power LED (-)
16 Ground
Sleep button
Power LED
Power-on button
945GC-M7 TE
JATXPWR1: AT X P ower Source Connector
This connector allows user to connect 24-pin power connector on the ATX
power supply.