Intel Computer Hardware I 45C User Manual

I-45C  
I-45CV  
Motherboard  
Intel Socket 775  
Installation Guide  
环保使用期限标识说明  
有毒有害物质含有表  
环保使用期限标识是根据<电子  
信息产品污染控制管理办法>以  
<电子信息产品污染控制标识  
要求>(SJ/T11364-2006) <电子  
信息产品环保使用期限通则>制  
用于中国境内销售的电子  
信息产品的标识。  
产品中有毒有害物质或元素的名称及含量  
有毒有害物质或元素  
六价铬 多溴联苯  
部件名称  
多溴二苯  
(Pb) (Hg) (Cd)  
(PBDE)  
(Cr(VI))  
(PBB)  
PCB 板  
结构件  
只要按照安全及使用说明内容在  
正常使用电子信息产品情况、从  
生产月期算此期限内产品中  
含有的有毒有害物质不致发生外  
泄或突致对环境造成严重污  
芯片及其他主  
动件  
×
×
×
连接器  
被动电子元器  
染或对其人身、财产造成严重损害。产品正常使用后,要废弃在环保使用  
年限内或者刚到年限的产品,请根据国家标准采取适当的方法进行处置。  
另外,此期限不同于质量/功能的保证期限。  
焊接金属  
线材  
The Mark and Information are applicable for People's Republic of China  
only.  
光盘  
助焊剂、散热  
膏、标签及其他  
耗材  
:表 示 该 有 毒 有 害 物 质 在 该 部 件 所 有 均 质 材 料 中 的 含 量 均 在  
SJ/T11363-2006 标准规定的限量要求以下。  
×:表示该有毒有害物质至少在该部件的某一均质材料中的含量超出  
SJ/T11363-2006 标准规定的限量要求。  
This information is applicable for People's Republic of China only.  
I-45C/I-45CV  
iii  
Contents  
1. Hardware Setup ................................................ 1  
1.2 Choosing a Computer Chassis......................................2  
1.3 Installing Motherboard................................................2  
1.4 Checking Jumper Settings...........................................3  
2. BIOS Setup...................................................... 13  
3. Driver & Utility ................................................ 14  
4. Appendix ......................................................... 15  
4.1 規格(繁體中文)....................................................15  
4.2 规格(简体中文)....................................................16  
4.3 Troubleshooting (How to Get Technical Support?)......17  
4.3.1 Q & A..............................................................17  
4.3.2 Technical Support Form....................................18  
4.4 Contact Information..................................................19  
1.4.1 CMOS Memory Clearing Header and Backup  
Battery ......................................................................3  
1.5 Connecting Chassis Components .................................4  
1.5.1 ATX Power Connectors.......................................4  
1.5.2 Front Panel Switches and Indicators Headers.......5  
1.5.3 FAN Power Connectors.......................................5  
1.6 Installing Hardware ....................................................6  
1.6.1 CPU Socket 775 .................................................6  
1.7 Connecting Peripheral Devices.....................................9  
1.7.1 Floppy and IDE Disk Drive Connectors.................9  
1.7.4 Internal Audio Connectors ................................10  
1.7.5 Front Panel Audio Connection Header ...............11  
1.8 PCI and PCI Express X16, X1 Slots.............................12  
1.9 Connecting Rear Panel I/O Devices............................12  
iv  
I-45C/I-45CV  
Serial ATA  
4x SATA 3.0Gb/s  
1. Hardware Setup  
1.1 Specifications  
CPU  
Expansion Slots  
1x PCI-E X16 slot  
1x PCI-E X1 slot  
2x PCI slots  
LGA775 socket for Intel Core 2 Duo / Pentium Dual-Core /  
Pentium D / Pentium 4 / Celeron D Processor with 1333*1/ 1066 /  
800 / 533MHz FSB.  
*1 The FSB1333 CPU will operate in over-clocking mode. Under this  
Internal I/O Connectors  
1x Floppy port  
situation, the PCIE frequency will also be over-clocked to 115MHz.  
1x Ultra ATA 100 IDE connector  
4x SATA 3.0Gb/s connectors  
2x USB 2.0 headers  
Supports Intel Hyper-Threading Technology  
Chipset  
Intel 945GC / ICH7  
1x FP-Audio header  
1x CD-In connector  
Memory  
2x 240-pin DIMM slots support up to 4GB*2 capacity  
Supports Dual Channel DDR2 667/533*3/400 Un-buffered  
Non-ECC memory  
Rear Panel I/O  
1x PS/2 Keyboard connector  
1x PS/2 Mouse connector  
1x COM port  
1x LPT port  
1x VGA connector  
*2 Due to the chipset limitation, the actual memory size may be less than  
4GB for the reservation of system usage under Windows XP and  
Windows Vista.  
*3 Due to the chipset limitation, the DDR2 533 memory module runs at  
500MHz with FSB1333 CPU.  
4x USB 2.0 connectors  
1x RJ-45 LAN connector  
1x 5.1-Channel Audio Connector  
Graphics  
Integrated Intel Graphics Media Accelerator 950 (GMA950)  
RoHS  
LAN  
100% Lead-free process and RoHS compliant  
I-45C: Onboard GbE LAN  
I-45CV: Onboard 10/100 LAN  
Miscellaneous  
Micro ATX form factor (244mm x 220mm)  
Audio  
Onboard HD 5.1 Channel Audio CODEC  
Specifications and information contained herein are subject to  
change without notice.  
I-45C/I-45CV  
1
 
with slots. After the board has been positioned, check to make sure  
everything is OK before putting the chassis back on.  
1.2 Choosing a Computer Chassis  
Choose a chassis big enough to install this motherboard.  
Always power off the computer and unplug the AC power cord  
before adding or removing any peripheral or component. Failing to  
so may cause severe damage to your motherboard and/or  
peripherals. Plug in the AC power cord only after you have carefully  
checked everything.  
As some features for this motherboard are implemented by  
cabling connectors on the motherboard to indicators and switches  
or buttons on the chassis, make sure your chassis supports all the  
features required.  
If there is a possibility of adopting some more hard drives, make  
sure your chassis has sufficient power and space for them.  
To install this motherboard:  
1. Locate all the screw holes on the motherboard and the chassis  
base.  
2. Place all the studs or spacers needed on the chassis base and have  
them tightened.  
3. Face the motherboard’s I/O ports toward the chassis’s rear panel.  
4. Line up all the motherboard’s screw holes with those studs or  
spacers on the chassis.  
Most chassis have alternatives for I/O shield located at the rear  
panel. Make sure the I/O shield of the chassis matches the I/O  
port configuration of this motherboard. You can find an I/O shield  
specifically designed for this motherboard in its package.  
1.3 Installing Motherboard  
Most computer chassis  
have a base with many  
mounting holes to allow  
the motherboard to be  
securely attached, and at  
the same time, prevent  
the system from short  
circuits. There are two  
ways to attach the  
5. Install the motherboard with screws and have them tightened.  
To prevent shorting the PCB circuit, please REMOVE the metal studs  
or spacers if they are already fastened on the chassis base and are  
without mounting-holes on the motherboard to align with.  
motherboard  
to  
the  
chassis base: (1) with  
studs, or (2) with spacers.  
This side faces  
the chassis’s rear  
panel.  
Basically, the best way to attach the board is with studs. Only if you are  
unable to do this should you attach the board with spacers. Line up the  
holes on the board with the mounting holes on the chassis. If the holes  
line up and there are screw holes, you can attach the board with studs.  
If the holes line up and there are only slots, you can only attach with  
spacers. Take the tip of the spacers and insert them into the slots. After  
doing this to all the slots, you can slide the board into position aligned  
2
I-45C/I-45CV  
 
1.4 Checking Jumper Settings  
For a 2-pin jumper, plug the jumper cap on both pins will make it  
CLOSE (SHORT). Remove the jumper cap, or plug it on either pin  
(reserved for future use) will leave it at OPEN position.  
SHORT  
OPEN  
OPEN  
For a 3-pin jumper, pin 1~2 or pin 2~3 can be shorted by plugging the  
jumper cap in.  
Pin-1 and pin-2 shorted (Default): Normal operation.  
Pin-2 and pin-3 shorted: Clear CMOS memory.  
To clear the CMOS memory and load in the default values:  
1. Power off the system.  
2. Set pin-2 and pin-3 shorted by the jumper cap. Wait for a few  
seconds. Set the jumper cap back to its default settings --- pin-1  
and pin-2 shorted.  
Pin 1~2 SHORT  
Pin 2~3 SHORT  
3. Power on the system.  
4. For incorrect CPU ratio/clock settings in the BIOS, press <Del> key  
to enter the BIOS setup menu right after powering on system.  
5. Set the CPU operating speed back to its default or an appropriate  
value.  
1.4.1 CMOS Memory Clearing Header and Backup  
Battery  
6. Save and exit the BIOS setup menu.  
The time to clear the CMOS memory occurs when (a) the CMOS data  
becomes corrupted, (b) you forgot the supervisor or user password  
preset in the BIOS menu, (c) you are unable to boot-up the system  
because the CPU ratio/clock was incorrectly set in the BIOS menu, or (d)  
whenever there is modification on the CPU or memory modules.  
CMOS Backup Battery:  
An onboard battery saves the CMOS memory to keep the BIOS  
information stays on even after disconnected your system with power  
source. Nevertheless, this backup battery exhausts after some five  
years. Once the error message like “CMOS BATTERY HAS FAILED”  
This header uses a jumper cap to clear the CMOS memory and have it  
reconfigured to the default values stored in BIOS.  
I-45C/I-45CV  
3
 
or “CMOS checksum error” displays on monitor, this backup battery  
is no longer functional and has to be renewed.  
1.5 Connecting Chassis Components  
1.5.1 ATX Power Connectors  
These connectors provide the connection from an ATX power supply. As  
the plugs from the power supply fit in only one orientation, find the  
correct one and push firmly down into these connectors.  
To renew the backup battery:  
1. Power off the system and disconnect with AC power source.  
2. Remove the exhausted battery.  
3. Insert a new CR2032 or equivalent battery. Pay attention to its  
polarity. The “+” side is its positive polarity.  
4. Connect AC power source and power on the system.  
5. Enter the BIOS setup menu. Reconfigure the setup parameters if  
necessary.  
ATX 24-Pin Power Connector:  
The power supply with 20-pin or 24-pin cables can both be connected  
to this 24-pin connector. Connect from pin-1 for either type. However, a  
20-pin power supply may cause the system unstable or even  
unbootable for the sake of insufficient electricity. A minimum power of  
300W or higher is recommended.  
CAUTION:  
Danger of explosion may arise if the battery is incorrectly renewed.  
Renew only with the same or equivalent type recommended by the  
battery manufacturer.  
ATX 12V 4-Pin Power Connector:  
This connector supplies power to CPU. The system will not start without  
connecting power to this one.  
Dispose of used batteries according to the battery manufacturer’s  
instructions.  
4
I-45C/I-45CV  
 
PLED (Pin 16, 18, 20):  
Connects to the Power LED cable of chassis front panel.  
1.5.2 Front Panel Switches and Indicators Headers  
This header is used for connecting switches and LED indicators on the  
chassis front panel.  
1.5.3 FAN Power Connectors  
These connectors each provide power to the cooling fans installed in  
your system.  
Watch the power LED pin position and orientation. The mark “+” align  
to the pin in the figure below stands for positive polarity for the LED  
connection. Please pay attention when connecting these headers. A  
wrong orientation will only result in the LED not lighting, but a wrong  
connection of the switches could cause system malfunction.  
CPUFAN1: CPU Fan Power Connector  
SYSFAN1: System Fan Power Connector  
AUXFAN1: Auxiliary Fan Power Connector  
These fan connectors are not jumpers. DO NOT place jumper caps  
on these connectors.  
HLED (Pin 1, 3):  
Connects to the HDD LED cable of chassis front panel.  
RST (Pin 5, 7):  
Connects to the Reset Switch cable of chassis front panel.  
SPKR (Pin 13, 15, 17, 19):  
Connects to the System Speaker cable of chassis.  
SLED (Pin 2, 4):  
Connects to the Suspend LED cable (if there is one) of chassis  
front panel.  
PWR (Pin 6, 8):  
Connects to the Power Switch cable of chassis front panel.  
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5
 
1.6 Installing Hardware  
2. Use your right-thumb to  
raise the load plate. Lift  
it up to fully open  
DO NOT scratch the motherboard when installing hardware. An  
accidental scratch of a tiny surface-mount component may seriously  
damage the motherboard.  
position.  
In order to protect the contact pins, please pay attention to these  
notices:  
1. A maximum 20 cycles of CPU installation is recommended.  
2. Never touch the contact pins with fingers or any object.  
3. Always put on the cap when the CPU is not in use.  
3. Use your right thumb  
and forefinger to grasp  
the CPU package. Be  
sure to grasp on the  
edge of the substrate,  
and face the Pin-1  
1.6.1 CPU Socket 775  
The installation procedures vary with different types of CPU  
fan-and-heatsink assembly. The one shown here is served for demo  
only. For detailed information on how to install the one you bought,  
refer to its installation guidelines.  
indicator toward the  
bottom-left side. Aim at  
the socket and place the  
CPU package vertical  
down into the socket.  
Clear the CMOS memory after replacing CPU.  
1. Place the board so that  
the lever-hook of the  
socket is on your left  
side. Use your left thumb  
and forefinger to hold  
the lever hook, pull it  
away from the retention  
tab. Rotate the lever to  
fully open position.  
4. Visually inspect if the  
CPU is seated well into  
the socket. The  
alignment key must be  
located in the notch of  
package.  
6
I-45C/I-45CV  
 
5. Use your left hand to  
hold the load plate, and  
use your right thumb to  
peel the cap off.  
8. Place the heatsink and  
fan assembly onto the  
socket. Align the four  
fasteners toward the  
four mounting holes on  
the motherboard.  
The cap plays an  
important role in  
protecting contact pins.  
In order to prevent bent  
pin, PUT ON the cap after  
operation or testing.  
9. Press each of the four  
fasteners down into the  
mounting holes. Rotate  
the fastener clock-wise  
to lock the heatsink and  
fan assembly into  
6. Lower the plate onto the  
CPU package. Engage  
the load lever while  
gently pressing down the  
load plate.  
position.  
7. Secure the lever with the  
hook under retention  
tab.  
10. Attach the four-pin  
power plug from the  
heatsink and fan  
assembly to the CPU FAN  
connector.  
A higher fan speed will be helpful for better airflow and  
heat-dissipation. Nevertheless, stay alert to not touch any heatsink  
since a high temperature generated by the working system is still  
possible.  
I-45C/I-45CV  
7
1.6.2 DDR2 Memory Slots  
To install system memory:  
1. Power off the computer and unplug the AC power cord before  
installing or removing memory modules.  
2. Locate the DIMM slot on the board.  
3. Hold two edges of the DIMM module carefully, keep away from  
touching its connectors.  
Install DIMMs with the same CAS latency. To reach the optimum  
compatibility, obtain memory modules from the same vendor.  
4. Align the notch key on the module with the rib on the slot.  
Usually there is no hardware or BIOS setup required after adding or  
removing memory modules, but you will have to clear the CMOS  
memory first if any memory module related problem occurs.  
5. Firmly press the module into the slots until the ejector tabs at both  
sides of the slot automatically snap into the mounting notch. Do not  
force the DIMM module in with extra force as the DIMM module  
only fits in one direction.  
6. To remove the DIMM modules, push the two ejector tabs on the  
slot outward simultaneously, and then pull out the DIMM module.  
Static electricity can damage the electronic components of the  
computer or optional boards. Before starting these procedures,  
ensure that you are discharged of static electricity by touching a  
grounded metal object briefly.  
8
I-45C/I-45CV  
 
1.7.2 Serial ATA Connectors  
Each SATA connector serves as one single channel to connect one SATA  
device by SATA cable.  
1.7 Connecting Peripheral Devices  
1.7.1 Floppy and IDE Disk Drive Connectors  
To connect SATA device:  
Connect the single end at the longer length of ribbon cable to the FDD  
on the board, the two connectors on the other end to the floppy disk  
drives connector. Generally you need only one floppy disk drive in your  
system.  
1. Attach either end of the signal cable to the SATA connector on  
motherboard. Attach the other end to the SATA device.  
2. Attach the SATA power cable to the SATA device and connect the  
other end from the power supply.  
The red line on the ribbon cable must be aligned with pin-1 on both  
the FDD port and the floppy connector.  
Connect the single end (blue connector) at the longer length of ribbon  
cable to the IDE port of this board, the other two ends (gray and black  
connector) at the shorter length of the ribbon cable to the connectors  
of your hard drives.  
Make sure to configure the “Master”  
and “Slave” relation before connecting  
two drives by one single ribbon cable.  
The red line on the ribbon cable must  
be aligned with pin-1 on both the IDE  
port and the hard-drive connector.  
The motherboard in this photo is served for DEMO only, and may not  
be the same type or model as the one described in this manual.  
I-45C/I-45CV  
9
 
1.7.3 Additional USB 2.0 Port Headers  
1.7.4 Internal Audio Connectors  
Each header supports 2x additional USB 2.0 ports by connecting  
bracket or cable to the rear I/O panel or the front-mounted USB ports  
of your chassis.  
This connector connects to the audio output of internal CD-ROM drive  
or add-on card.  
Pin  
1
Pin Assignment  
VCC  
Pin  
2
Pin Assignment  
VCC  
3
Data0 -  
4
Data1 -  
Data1 +  
Ground  
NC  
5
Data0 +  
Ground  
6
7
8
10  
Make sure the connecting cable bears the same pin assignment.  
10  
I-45C/I-45CV  
 
Please do not connect the “Ground” cable or “USB VCC” cable from  
the front panel module to the Pin 4 “AVCC” of this header.  
1.7.5 Front Panel Audio Connection Header  
This header provides the front panel connection for HD (High Definition)  
Audio, yet for AC’97 Audio CODEC connection, you must carefully check  
the pin assignment before connecting from the front panel module. An  
incorrect connection may cause malfunction or even damage the  
motherboard.  
Driver Configuration for AC’97 audio connection:  
The audio driver is originally configured to support HD Audio. For AC’97  
audio connection, you may:  
1. Right-click the “Realtek HD  
Audio Manager” icon  
system tray.  
in  
2. Click “Audio I/O” tab, and  
then click “Connector  
Settings”.  
Pin Assignment  
(HD AUDIO)  
Pin Assignment  
(AC’97 AUDIO)  
Pin  
Pin  
1
2
MIC2 L  
AGND  
1
2
MIC In  
GND  
3
MIC2 R  
AVCC  
3
MIC Power  
NC  
4
5
4
3. Click Disabled front panel  
jack detection”, and then  
click “OK” to confirm.  
FRO-R  
5
Line Out (R)  
NC  
6
MIC2_JD  
F_IO_SEN  
FRO-L  
6
7
7
NC  
9
9
Line Out (L)  
NC  
10  
LINE2_JD  
10  
I-45C/I-45CV  
11  
 
1.8 PCI and PCI Express X16, X1 Slots  
Install PCI Express X16 graphics card into slot “PCIEXP1”.  
Install PCI Express X1 cards into slot “PCIE1”.  
1.9 Connecting Rear Panel I/O Devices  
The rear I/O part of this motherboard provides the following I/O ports:  
Install PCI cards into slots “PCI1” and/or “PCI2”.  
Mouse: Connects to PS/2 mouse.  
Keyboard: Connects to PS/2 keyboard.  
LPT1: Connects to printer or other devices that support this  
communication protocol.  
COM1: Connects to external modem, mouse or other devices  
that support this communication protocol.  
VGA1: Connects to monitor input.  
AUDIO1:  
Line-In: Connects to the line out from external audio sources.  
Line-Out: Connects to the front left and front right channel.  
Mic-In: Connects to the plug from external microphone.  
USB1/USB2: Connects to USB devices such as scanner, digital  
speakers, monitor, mouse, keyboard, hub, digital camera, joystick  
etc.  
LAN1: Connects to Local Area Network.  
12  
I-45C/I-45CV  
 
2. BIOS Setup  
This motherboard provides a programmable EEPROM so that you can  
update the BIOS utility. The BIOS (Basic Input/Output System) is a  
program that deals with the basic level of communication between  
processor and peripherals. Use the BIOS Setup program only when  
installing motherboard, reconfiguring system, or prompted to “Run  
Setup”.  
Phoenix – AwardBIOS CMOS Setup Utility  
Standard CMOS Features  
PC Health Status  
Load Fail-Safe Defaults  
Load Optimized Defaults  
Set Password  
Advanced BIOS Features  
Advanced Chipset Features  
Integrated Peripherals  
Power Management Setup  
PnP/PCI Configurations  
After powering up the system, the BIOS message appears on the  
screen, the memory count begins, and then the following message  
appears on the screen:  
PRESS DEL TO ENTER SETUP  
Save & Exit Setup  
Exit Without Saving  
If this message disappears before you respond, restart the system by  
pressing <Ctrl> + <Alt> + <Del> keys, or by pressing the Reset  
button on computer chassis. Only when these two methods fail should  
you restart the system by powering it off and then back on.  
Esc: Quit  
: Select Item  
‚€  
(945GC-W627DHG-6A79HA1FC-00)  
After pressing <Del> key, the main menu screen appears.  
F10: Save & Exit Setup  
Time, Date, Hard Disk Type ...  
In order to increase system stability and performance, our  
engineering staff is constantly improving the BIOS menu. The BIOS  
setup screens and descriptions illustrated in this manual are for  
your reference only, and may not completely match with what you  
see on your screen.  
Do not change the BIOS parameters unless you fully understand its  
function.  
I-45C/I-45CV  
13  
 
3. Driver & Utility  
The “Driver & Utility CD” that came packed with this motherboard  
contains drivers, utilities and software applications required for its basic  
and advanced features.  
[Drivers]: Click this button to enter the driver installation menu.  
[Q-Install]: Click this button to install all the drivers needed for  
this motherboard at one stroke.  
Place the “Driver & Utility CD” into the CD-ROM drive in your system.  
The following installation auto-run screen appears. If not, browse the  
root directory of the CD-ROM via the File Manager, and double click the  
“AUTORUN” file.  
For Windows XP 64-bit and Windows 2003  
32-bit/64-bit installation:  
You may escape the rest of the driver items in this menu after  
having finished this installation, but for operating systems  
“Windows XP 64-bit” and “Windows 2003 32-bit/64-bit”, you  
must install the bus driver for [Microsoft High Definition  
Audio] first, and then install the following [Realtek HD Audio  
Driver] item separately to enable the audio function.  
For Adobe Reader V8.0 installation in systems running  
versions of Windows prior to Windows XP:  
You should have your Internet Explorer upgraded to the version  
later than 6.0.2600.0 before installing Adobe Reader V8.0 from  
the download site:  
http://www.microsoft.com/downloads/details.aspx?familyid=1E  
1550CB-5E5D-48F5-B02B-20B602228DE6&displaylang=en  
[Manual]: Click this button to enter the user’s manual menu.  
[Utility]: Click this button to enter the utilities installation menu.  
[abit Utility]: Click to enter the installation menu of utilities  
exclusively developed by ABIT.  
[Browse CD]: Click this button to browse the contents of this  
“Driver & Utility CD”.  
[Close]: Click this button to exit this installation menu.  
14  
I-45C/I-45CV  
 
Serial ATA  
4 SATA 3.0Gb/s  
4. Appendix  
4.1 規格(繁體中文)  
處理器  
擴充插槽  
1 PCI-E X16 插槽  
1 PCI-E X1 插槽  
2 PCI 插槽  
支援具1333*1/1066/800/533MHz前端匯流排Intel Core 2 Duo  
/ Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D 處理器  
*1 FSB1333 CPU 速度是以超頻模式進行。在此情形下,PCIE 的頻率也會  
內部輸入/輸出接頭  
被超頻至 115MHz。  
1 個軟碟埠  
支援 Intel Hyper-Threading 技術  
1 Ultra ATA 100 IDE 接頭  
4 SATA 3.0Gb/s 接頭  
2 USB 2.0 接頭  
1 FP-Audio 接頭  
1 CD-In 接頭  
晶片組  
Intel 945GC / ICH7  
記憶體  
2 240 針腳 DIMM 插槽,支援最大 4GB*2 記憶體容量  
後面板輸入/輸出接頭  
支援雙通道 DDR2 667/533*3/400 無緩衝非 ECC 記憶體  
*
2
1 PS/2 鍵盤接頭  
1 PS/2 滑鼠接頭  
1 COM 連接埠  
1 LPT 連接埠  
因為晶片組的限制,在 Windows XP Windows Vista 作業系統之下,為  
了保存系統的使用率,實際的記憶容量可能會小於 4GB。  
3
*
因為晶片組的限制, DDR2 533 記憶模組在 FSB1333 CPU 之下的速度  
只有 500MHz。  
1 VGA 連接埠  
圖形埠  
4 USB 2.0 接頭  
1 RJ-45 網路接頭  
1 5.1 聲道音效接頭  
整合 Intel Graphics Media Accelerator 950 (GMA950)  
網路  
RoHS  
I-45C: 內建 GbE LAN  
100%無鉛製程符合 RoHS 規範  
I-45CV: 內建 10/100 LAN  
其他  
音效  
Micro ATX 主機板規格(244mm x 220mm)  
內建 5.1 聲道 HD 音效  
本手冊的規格與資訊若有變動,恕不另行通知。  
I-45C/I-45CV  
15  
 
扩充插槽  
4.2 规格(简体中文)  
1 PCI-E X16 插槽  
处理器  
1 PCI-E X1 插槽  
2 PCI 插槽  
支持具备 1333*1/1066/800/533MHz 前端总线的 Intel Core 2 Duo /  
Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D 处理器  
支持 Intel 超线程技术  
内部输入/输出接头  
1 个软盘端口  
*1 FSB1333 CPU 速度是以超频方式进行。在此情形下,PCIE 的频率也会被  
超频至 115MHz。  
1 Ultra ATA 100 IDE 接头  
4 SATA 3.0Gb/s 接头  
2 USB 2.0 接头  
1 FP-Audio 接头  
1 CD-In 接头  
芯片组  
Intel 945GC / ICH7  
内存  
2 240 针脚 DIMM 插槽支持最大 4GB*2 内存容量  
后面板输入/输出接头  
1 PS/2 键盘接头  
1 PS/2 鼠标接头  
1 COM 连接埠  
1 LPT 连接埠  
支持双信道 DDR2 667/533*3/400 无缓冲非 ECC 内存  
2
*
因为芯片组的限制,在 Windows XP Windows Vista 操作系统之下,为  
了保存系统的使用率,实际的内存容量可能会小于 4GB。  
因为芯片组的限制, DDR2 533 内存模组在 FSB1333 CPU 之下的速度  
3
*
只有 500MHz。  
1 VGA 连接埠  
图形端口  
4 USB 2.0 接头  
1 RJ-45 网络接头  
1 5.1 声道音效接头  
整合 Intel Graphics Media Accelerator 950 (GMA950)  
网络  
I-45C: 内建 GbE LAN  
I-45CV: 内建 10/100M LAN  
RoHS  
100%无铅制程符合 RoHS 规范  
音效  
其它  
支持 5.1 声道 HD 音效  
Micro ATX 主机板规格(244mm x 220mm)  
串行 ATA  
4 SATA 3.0Gb/s  
本手册的规格与信息若有变动,恕不另行通知。  
16  
I-45C/I-45CV  
 
Q: How to get a quick response for my request on technical support?  
A: Please carry out a simple troubleshooting before sending “Technical Support Form”:  
System boot-up fails after the system had been assembled:  
4.3 Troubleshooting (How to Get  
Technical Support?)  
Check the motherboard’s supporting specifications first to see if all the key components  
attached in your system can meet.  
4.3.1 Q & A  
To do so, you may:  
Q: Do I need to clear the CMOS before I use a new motherboard to assemble my  
new computer system?  
Remove all the unnecessary add-on devices (except the CPU, VGA card, DRAM, and  
Power Supply), and then reboot.  
A: Yes, we highly recommend that you clear the CMOS before installing a new motherboard.  
Please move the CMOS jumper from its default 1-2 position to 2-3 for a few seconds, and  
then back. When you boot up your system for the first time, follow the instructions in the  
user's manual to load the optimized defaults.  
Q: If my system hangs when I update the BIOS or set the wrong CPU parameters,  
what should I do?  
A: Whenever you update the BIOS or if the system hangs due to wrong CPU parameters  
setting, always clear CMOS jumper before booting up again.  
Q: Why does the system fail to boot up again right after a mechanical power-off?  
If the trouble still exists, try another VGA card of different brand/model to see if the  
system will start.  
If the trouble still exists, try another memory module of different brand/model.  
If the trouble still exists, try another CPU and Power Supply.  
If the system runs successfully, shut it down and start re-installing the interface cards and  
devices that were previously installed in the system. Re-install and start the system one at  
a time until the system won’t start.  
Malfunction in the OS:  
A: Please keep a 30-second interval between each mechanical power On/Off.  
Q: Why does the system fail to boot up and nothing displays on the screen after I  
did some over-clocking or non-standard settings inside the BIOS?  
If the system hangs after resuming from S3 or some testing program, if the CPU cannot  
be recognized properly, if the display resolution mixed, or if a certain program cannot be  
executed, etc, you may:  
A: It should not cause hardware or permanent damage to motherboard when BIOS settings  
were changed from default to over-clocking or non-standard status.  
Upgrade the motherboard’s latest BIOS version.  
Upgrade the add-on device’s latest driver version.  
We suggest the following three troubleshooting methods to discharge CMOS data, recover  
the hardware default status, and then making the motherboard work again. There is no  
need to bother returning the motherboard to where you bought it from or go through an  
RMA process.  
Step 1. Switch off the power supply unit and then switch it on again after one minute.  
If there is no power-switch on the power supply unit, disconnect its power cord  
for one minute and then reconnect.  
Check if there is any conflict in the “Control Panel/System Properties”.  
Q: How to fill in the “Technical Support Form”?  
A: To fill in this “Technical Support Form”, please refer to the following instructions:  
Region: Type in your country name.  
E-mail: Type in your contact E-mail information.  
First name: Type in your first name.  
Last name: Type in your last name.  
Press and hold the <Insert> key on the keyboard, and press the power-on  
button to boot up system. If it works, release the <Insert> key and hit <Del>  
key to enter the BIOS setup page to apply the correct settings.  
If the situation remains the same, repeat the procedures in Step 1 three times,  
or try Step 2.  
Subject: Type in the model name and the problem of your motherboard.  
Example 1: AA8XE and SCSI 29160 malfunction  
Step 2. Switch off the power supply unit or disconnect the power cord. Open the  
chassis cover. Locate the CCMOS jumper near the button battery. Change the  
jumper position from default 1-2 to 2-3 for one minute to discharge the CMOS  
data, and then put it back to default 1-2 position.  
Example 2: AA8XE boot fails, POST code AF  
Example 3: AA8XE (system hang when S3 resume)  
Motherboard: Type in the model name and revision number of your motherboard.  
Example: AA8XE REV: 1.00  
Close the chassis and switch on the power supply unit or plug in the power cord.  
Press the power-on button to boot up system. If it works, hit <Del> key to  
enter the BIOS setup page to do the correct settings.  
BIOS Version: Type in the BIOS version of your motherboard. (You can find it on  
the screen during the POST sequence.)  
CPU: Type in the brand name and the speed (MHz) of your CPU. (Illustrate the  
over-clocking status if you had done so.)  
Example: Intel 650 3.4GHz (OC FSB=220MHz)  
If the situation remains the same, try Step 3.  
Step 3. The same procedure as Step 2, but while discharging the CMOS data, pull out  
the ATX power connectors from motherboard and remove the button battery  
during CMOS discharge.  
I-45C/I-45CV  
17  
 
Memory brand: Type in the brand and model name of your memory module.  
Example: Memory brand: Kingston (KVR533D2N4/1G)  
4.3.2 Technical Support Form  
Memory size: Type in the size of your memory module.  
Example: 512M* 4PCS  
Region:  
E-mail:  
Memory configuration: Type in the memory configuration in BIOS setting.  
Example: Memory Timing: 2.5-3-3-7 @533MHz  
First name:  
Graphics information: Note Graphics card’s brand, model and driver version  
Last Name:  
Graphics card: Type in the brand and model name of your graphics card.  
Example: ATI RADEON X850 XT PE  
Subject:  
Graphics driver version: Type in the driver version of your graphics card  
Example: Catalyst 5.12V  
Motherboard:  
BIOS Version:  
CPU:  
Power supply maker: Type in the brand and model name of your power supply  
unit.  
Power supply wattage: Type in the power wattage of your power supply unit.  
Storage devices: Type in the brand and specifications of your HDD drive and  
quantity. Specify if it was inserted on IDE (Master or Slave) or SATA ports, including  
the RAID allocation status.  
Example 1: WD Caviar WD600 60GB (on IDE2 master), Maxtor DiamondMax 10  
SATA 300GB (on SATA 3)  
Memory brand:  
Memory size:  
Memory configuration:  
Graphics card:  
Example 2: Maxtor DiamondMax 10 SATA 300GB *2 (on SATA 3, SATA 4 RAID 1)  
Optical devices: Type in the brand and specifications of your optical drives and  
quantity. Specify if it was inserted on IDE (Master or Slave) or SATA ports.  
Graphics driver  
version:  
Other devices: Indicate which add-on cards or USB devices you are absolutely sure  
relate to the problem. If you cannot identify the problem’s origin, indicate all the  
add-on cards or USB devices inserted on your system.  
Power supply maker:  
Power supply wattage:  
Storage devices:  
Example: AHA 29160 (on PCI 2), Sandisk Cruzer mini 256MB USB Flash-disk.  
Operating system: Indicate which OS and language version  
Example: Microsoft Windows XP SP2, English version  
Example: Microsoft Media Center Edition 2005, Korean version  
Optical devices:  
Problem description: Describe the problem of your system configuration. Indicate  
the steps to duplicate problem if possible.  
See the blank Technical Support Form, or visit our website to fill in the form on line  
Other devices:  
Operating system:  
Problem description:  
Q. Is the motherboard dead? Do I need to return it to where I bought from or go  
through an RMA process?  
A: After you have gone through the troubleshooting procedures, yet the problem still exists,  
or you find an evident damage on the motherboard, please contact our RMA center.  
(http://www2.abit.com.tw/page/en/contact/index.php?pFUN_KEY=18000&pTITLE_IMG)  
18  
I-45C/I-45CV  
 
4.4 Contact Information  
Taiwan Head Office  
Universal ABIT Co., Ltd.  
Germany and Benelux (Belgium,  
Turkey  
Netherlands, Luxembourg), France, Italy,  
Spain, Portugal, Greece, Denmark,  
Norway, Sweden, Finland, Switzerland  
Universal ABIT Turkey (Rep. office)  
Tel: 90 532 211 6860  
6F, No. 323, Yang Guang St., Neihu,  
Taipei, 114, Taiwan  
Universal ABIT NL B.V.  
Tel: 886-2-8751-3380  
Fax: 886-2-8751-3381  
Iran  
Jan van Riebeeckweg 15, 5928LG,  
Venlo, The Netherlands  
Universal ABIT (Rep. office)  
No.50, Valiasr Computer Center, Valiasr St. Tehran  
Iran  
Tel: 98-21-88944287  
Fax: 98-21-88941655  
Chamber of Commerce Venlo – number 12062448  
North America, South America  
Universal ABIT (USA) Corporation  
Austria, Czech, Romania, Bulgaria,  
Slovakia, Croatia, Bosnia, Serbia,  
Macedonia, Slovenia  
2901 Bayview Drive,  
Fremont, CA 94538, U.S.A.  
Shanghai  
Tel: 1-510-623-0500  
Fax: 1-510-623-1092  
Universal ABIT (Shanghai) Co. Ltd.  
Universal ABIT Austria Computer GmbH  
上海市长宁区遵义路 107 号安泰大楼 1301 室  
(邮编 200051)  
Schmalbachstrasse 5, A-2201 Gerasdorf / Wien,  
Austria  
Latin America: [email protected]  
电话:86-21-62375000  
技术支持电话:800-820-0323  
400-820-0323  
Tel: 43-1-7346709  
Fax: 43-1-7346713  
传真:86-21-52573600  
UK, Ireland  
E-MAIL[email protected](技术支持)  
     [email protected](市场部)  
     [email protected](销售部)  
Universal ABIT UK Co. Ltd.  
Poland  
Unit 3, 24-26 Boulton Road, Stevenage, Herts SG1  
4QX, United Kingdom  
Universal ABIT Poland (Rep. office)  
Strzegomska 310/2, 54-432 Wroclaw  
Tel: +44-1438-228888  
Fax: +44-1438-226333  
Fax: +48-71-718-12-38  
For technical support and RMA return:  
Tel: +44-1438-362088  
I-45C/I-45CV  
19  
 
P/N: 4310-0000-96  
Rev. 1.00  

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