Summary of Contents for Gigabyte GA-8I865PE775-G-RH
Page 1
GA-8I865PE775-G-RH Intel Core 2 Extreme dual-core / Core 2 Duo ® Intel Pentium D / Intel Pentium 4 LGA775 Processor Motherboard ® ® ® ® User's Manual Rev. 4901 12ME-8I865PETG-4901R * The WEEE marking on the product indicates this product must not be disposed of with user's other household waste and must be handed over to a designated collection point for the recycling of waste electrical and electronic equipment!! * The WEEE marking applies only in European Union's member states.
Page 3
Gigabyte's prior written permission. Specifications and features are subject to change without prior notice. Product Manual Classification In order to assist in the use of this product, Gigabyte has categorized the user manual in the following: For quick installation, please refer to the "Hardware Installation Guide" included with the product.
Table of Contents Item Checklist ......................... 6 Optional Accessories ...................... 6 GA-8I865PE775-G-RH Motherboard Layout ..............7 Block Diagram ........................ 8 Chapter 1 Hardware Installation ..................9 Considerations Prior to Installation ..............9 Feature Summary ..................10 Installation of the CPU and CPU Cooler ............12 1-3-1 Installation of the CPU ..................
Item Checklist IDE Cable x 1, FDD Cable x 1 Serial ATA Cable x 1 I/O Shield * The items listed above are for reference only, and are subject to change without notice. Optional Accessories 2 Ports USB 2.0 Cable (Part Number: 12CR1-1UB030-51/R) 4 Ports USB 2.0 Cable (Part Number: 12CR1-1UB030-21/R) S/PDIF Out Cable (Part Number: 12CR1-1SPOUT-02R) 6-Channel Audio Combo Kit (Part Number: 12CR1-1SPAUD-12)
2. Damage as a result of violating the conditions recommended in the user manual. 3. Damage due to improper installation. 4. Damage due to use of uncertified components. 5. Damage due to use exceeding the permitted parameters. 6. Product determined to be an unofficial Gigabyte product. - 9 - Hardware Installation...
1 front audio connector 1 CD In connector 1 AUX In connector 1 Surround Center connector 1 S/PDIF Out connector 1 power LED connector 2 USB 2.0/1.1 connectors for additional 4 ports by cables 1 Chassis Intrusion connector GA-8I865PE775-G-RH Motherboard - 10 -...
Page 11
Form Factor ATX form factor; 30.5cm x 21cm (Note 1) For further CPU support information, please go to GIGABYTE's website. (Note 2) Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
CPU into position. (Grasping the CPU firmly between your thumb and forefinger, carefully place it into the socket in a straight and downwards motion. Avoid twisting or bending motions that might cause damage to the CPU dur- ing installation.) GA-8I865PE775-G-RH Motherboard - 12 -...
1-3-2 Installation of the Cooler Male Push Pin The top of Female Push Pin Female Push Pin Fig.1 Fig. 2 Please apply an even layer of CPU cooler paste (Turning the push pin along the direction of arrow is to on the surface of the installed CPU.
DIMM socket. Then push it down. Fig. 1 Fig.2 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. Fig. 2 GA-8I865PE775-G-RH Motherboard - 14 -...
Page 15
GA-8I865PE775-G-RH supports the Dual Channel Technology. After operating the Dual Channel Technology, the bandwidth of Memory Bus will add double up to 6.4 GB/s. GA-8I865PE775-G-RH includes 4 DIMM sockets, and each Channel has two DIMM sockets as following: Channel A : DDR 1, DDR 2...
VGA card. Please align the VGA card to the onboard AGP slot and press firmly down on the slot. Make sure your VGA card is locked by the small white-drawable bar. GA-8I865PE775-G-RH Motherboard - 16 -...
I/O Back Panel Introduction PS/2 Keyboard and PS/2 Mouse Connector To install a PS/2 port keyboard and mouse, plug the mouse to the upper port (green) and the keyboard to the lower port (purple). Parallel Port The parallel port allows connection of a printer, scanner and other peripheral devices. Serial Port Devices like mouses, modems, and etc.
Page 19
1/2) ATX_12V/ATX (Power Connector) With the use of the power connector, the power supply can supply enough stable power to all the components on the motherboard. Before connecting the power connector, please make sure that all components and devices are properly installed. Align the power connector with its proper location on the motherboard and connect tightly.
Page 20
IDE devices, please set the jumper on one IDE device as Master and the other as Slave (for information on settings, please refer to the instructions located on the IDE device). Before attaching the IDE cable, please take note of the foolproof groove in the IDE connector. IDE1 IDE2 GA-8I865PE775-G-RH Motherboard - 20 -...
Page 21
6) FDD (FDD Connector) The FDD connector is used to connect the FDD cable while the other end of the cable connects to the FDD drive. The types of FDD drives supported are: 360 KB, 720 KB, 1.2 MB, 1.44 MB and 2.88 MB. Before attaching the FDD cable, please take note of the foolproof groove in the FDD connector.
Pin 4: Data(-) RES (Reset Switch) (Green) Open: Normal Close: Reset Hardware System PW (Power Switch) (Red) Open: Normal Close: Power On/Off MSG(Message LED/Power/Sleep LED) Pin 1: LED anode(+) (Yellow) Pin 2: LED cathode(-) NC ( Purple) GA-8I865PE775-G-RH Motherboard - 22 -...
Page 23
9) PWR_LED The PWR_LED connector is connected with the system power indicator to indicate whether the system is on/off. It will blink when the system enters suspend mode(S1). Pin No. Definition MPD+ MPD- MPD- 10) F_AUDIO (Front Audio Panel Connector) If you want to use Front Audio connector, you must remove 5-6, 9-10 Jumper.
Page 24
Connect CD-ROM or DVD-ROM audio out to the connector. Pin No. Definition CD-L CD-R 12) AUX_IN (AUX In Connector) Connect other device (such as PCI TV Tunner audio out) to the connector. Pin No. Definition AUX-L AUX-R GA-8I865PE775-G-RH Motherboard - 24 -...
Page 25
13) SUR_CEN Please contact your nearest dealer for optional 6-Channel Audio Combo Kit. Pin No. Definition SUR OUTL SUR OUTR No Pin CENTER_OUT BASS_OUT 14) SPDIF_O (S/PDIF Out Connector) The S/PDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder.
Page 26
No Pin 16) CI (Chassis Intrusion, Case Open) This 2-pin connector allows your system to detect if the chassis cover is removed. You can check the "Case Opened" status in BIOS Setup. Pin No. Definition Signal GA-8I865PE775-G-RH Motherboard - 26 -...
Page 27
17) CLR_CMOS (Clear CMOS) You may clear the CMOS data to its default values by this header. To clear CMOS, temporarily short the two pins. Default doesn't include the jumper to avoid improper use of this header. Open: Normal Short: Clear CMOS 18) BATTERY Danger of explosion if battery is incorrectly replaced.
BIOS needs to be reset to its original settings. If you wish to upgrade to a new BIOS, either GIGABYTE's Q-Flash or @BIOS utility can be used. Q-Flash allows the user to quickly and easily update or backup BIOS without entering the operating system.
This action makes the system reset to the default settings for stability. 3. The BIOS Setup menus described in this chapter are for reference only and may differ from the exact settings for your motherboard. GA-8I865PE775-G-RH Motherboard - 30 -...
Page 31
Standard CMOS Features This setup page includes all the items in standard compatible BIOS. Advanced BIOS Features This setup page includes all the items of Award special enhanced features. Integrated Peripherals This setup page includes all onboard peripherals. Power Management Setup This setup page includes all the items of Green function features.
Allows BIOS to automatically detect IDE/SATA devices during POST(default) • None Select this if no IDE/SATA devices are used and the system will skip the automatic detection step and allow for faster system start up. GA-8I865PE775-G-RH Motherboard - 32 -...
Page 33
Access Mode Use this to set the access mode for the hard drive. The two options are: Large/Auto(default:Auto) Capacity Capacity of currently installed hard drive. Hard drive information should be labeled on the outside drive casing. Enter the appropriate option based on this information.
If no LAN cable is attached to the motherboard, the Status fields of all four pairs of wires will show Open and the Length fields show 0.0m, as shown in the figure above. (Note) This item will show up when you install a processor which supports this function. GA-8I865PE775-G-RH Motherboard - 34 -...
Page 35
When LAN Cable Is Functioning Normally... If no cable problem is detected on the LAN cable connected to a Gigabit hub or a 10/100 Mbps hub, the following message will appear: Start detecting at Port..Link Detected --> 100Mbps Cable Length= 30m Link Detected Displays transmission speed Cable Length Displays the approximate length of the attached LAN cable Note: The Gigabit hub will only operate at a speed of 10/100Mbps in MS-DOS mode;...
Page 36
Enable CPU EIST function. (Default value) Disabled Disable EIST function. Virtualization Technology (Note) Enabled Enable Virtualization Technology. (Default value) Disabled Disable this function. (Note) This item will show up when you install a processor which supports this function. GA-8I865PE775-G-RH Motherboard - 36 -...
Integrated Peripherals CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Integrated Peripherals On-Chip Primary PCI IDE [Enabled] Item Help On-Chip Secondary PCI IDE [Enabled] Menu Level On-Chip SATA [Auto] x SATA Port0 configure as SATA Port0 SATA Port1 configure as SATA Port1 USB Controller [Enabled] USB 2.0 Controller...
Page 38
Enable onboard Serial port 1 and address is 2F8/IRQ3. 3E8/IRQ4 Enable onboard Serial port 1 and address is 3E8/IRQ4. 2E8/IRQ3 Enable onboard Serial port 1 and address is 2E8/IRQ3. Disabled Disable onboard Serial port 1. GA-8I865PE775-G-RH Motherboard - 38 -...
Page 39
Onboard Serial Port 2 Auto BIOS will automatically setup the port 2 address. 3F8/IRQ4 Enable onboard Serial port 2 and address is 3F8/IRQ4. 2F8/IRQ3 Enable onboard Serial port 2 and address is 2F8/IRQ3. (Default value) 3E8/IRQ4 Enable onboard Serial port 2 and address is 3E8/IRQ4. 2E8/IRQ3 Enable onboard Serial port 2 and address is 2E8/IRQ3.
LAN can awake the system from any suspend state. Disabled Disable Modem Ring On / Wake On LAN function. Enabled Enable Modem Ring On / Wake On LAN function. (Default value) GA-8I865PE775-G-RH Motherboard - 40 -...
Page 41
Resume by Alarm You can set "Resume by Alarm" item to Enabled and key in Date/Time to power on system. Disabled Disable this function. (Default value) Enabled Enable alarm function to POWER ON system. If Resume by Alarm is Enabled. Date (of Month) Alarm : Everyday, 1~31 Time (hh: mm: ss) Alarm : (0~23) : (0~59) : (0~59)
Set IRQ 3,4,5,7,9,10,11,12,14,15 to PCI2. PCI3 IRQ Assignment Auto Auto assign IRQ to PCI3. (Default value) 3,4,5,7,9,10,11,12,14,15 Set IRQ 3,4,5,7,9,10,11,12,14,15 to PCI3. PCI4 IRQ Assignment Auto Auto assign IRQ to PCI4. (Default value) 3,4,5,7,9,10,11,12,14,15 Set IRQ 3,4,5,7,9,10,11,12,14,15 to PCI4. GA-8I865PE775-G-RH Motherboard - 42 -...
PC Health Status CMOS Setup Utility-Copyright (C) 1984-2007 Award Software PC Health Status Reset Case Open Status [Disabled] Item Help Case Opened Menu Level Vcore DDR25V +3.3V +12V Current CPU Temperature Current CPU FAN Speed 3245 RPM Current SYSTEM FAN Speed CPU Warning Temperature [Disabled] CPU FAN Fail Warning...
Page 44
Note: In fact, the Voltage option can be used for CPU fans with 3-pin or 4-pin power cables. However, some 4-pin CPU fan power cables are not designed following Intel 4-Wire fans PWM control specifications. With such CPU fans, selecting PWM will not effectively reduce the fan speed. GA-8I865PE775-G-RH Motherboard - 44 -...
MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2007 Award Software MB Intelligent Tweaker(M.I.T.) O.C. FSB1066 Core. 2 CPU [Disabled] Item Help CPU Clock Ratio (Note) [25X] Menu Level CPU Host Clock Control [Disabled] x CPU Host Frequency (Mhz) x AGP/PCI/SRC Fixed 66/33 Memory Frequency For [Auto]...
Page 46
Incorrect using it may cause your system broken. For power End-User use only! CPU Voltage Control Supports adjustable CPU Vcore from 0.85000V to 2.0000V. (Default value: Normal) Normal CPU Vcore Display your CPU Vcore Voltage. GA-8I865PE775-G-RH Motherboard - 46 -...
Load Fail-Safe Defaults CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Standard CMOS Features Load Fail-Safe Defaults Advanced BIOS Features Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password Load Fail-Safe Defaults (Y/N)? N PnP/PCI Configurations Save &...
Setup Menu. If you select "Setup" at "Password Check" in Advance BIOS Features Menu, you will be prompted only when you try to enter Setup. GA-8I865PE775-G-RH Motherboard - 48 -...
2-11 Save & Exit Setup CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Standard CMOS Features Load Fail-Safe Defaults Advanced BIOS Features Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password PnP/PCI Configurations Save & Exit Setup PC Health Status Save to CMOS and EXIT (Y/N)? Y Exit Without Saving...
Chapter 3 Drivers Installation Pictures below are shown in Windows XP. (1) Please make sure to install the latest service pack for Windows after OS installation and before installing motherboard drivers. (2) Insert the driver CD that came with your motherboard into your CD-ROM drive, the driver CD will auto start and installation screen will appear.
Software Applications This page displays all the tools that Gigabyte developed and some free software. You can click an item to install it. Software Information This page lists the contents of software and drivers in this CD-title. GA-8I865PE775-G-RH Motherboard - 52 -...
Hardware Information This page lists all device you have for this motherboard. Contact Us You can also see the last page of this manual for contacts information details. - 53 - Drivers Installation...
Toggles between Easy and Advance Mode Display screen Display panel of CPU frequency Function display LEDs Shows the current functions status GIGABYTE Logo Log on to GIGABYTE website Help button Display EasyTune 5 Help file Exit or Minimize button Quit or Minimize EasyTune...
2. System storage capacity and the reading/writing speed of the hard disk will affect the data backup speed. 3. It is recommended that Xpress Recovery2 be immediately installed once you com- plete installations of OS and all required drivers as well as software. GA-8I865PE775-G-RH Motherboard - 56 -...
Page 57
The Main Screen of Xpress Recovery2 1. RESTORE: Restore the backed-up data to your hard disk. (This button will not appear if there is no backup file.) 2. BACKUP: Back up data from hard disk. 3. REMOVE: Remove previously-created backup files to release disk space.
Before Use: Follow the steps below before using Q-Flash to update BIOS: 1. From GIGABYTE's website, download the latest compressed BIOS update file that matches your motherboard model 2. Extract the downloaded BIOS files and save the new BIOS file (e.g. 65pe75g2.FB) to your floppy disk or hard disk.
Page 59
c . Select the BIOS file and press ENTER. Make sure again the BIOS file matches your motherboard model. Step 2: The process of system reading the BIOS file from the floppy disk is displayed on the screen. When the message "Are you sure to update BIOS?" appears, press ENTER. The BIOS update will begin and the current process will be displayed.
Page 60
Windows. Just select the desired @BIOS server to download the latest version of BIOS. Fig 1. Installing the @BIOS utility Fig 2. Installation Complete and Run @BIOS Click Sart/ Programs/ GIGABYTE/BIOS/@BIOS Select @BIOS item Fig 3. The @BIOS Utility Fig 4. Select the desired @BIOS server Click "...
Page 61
III. In method I, if the BIOS file you need cannot be found in @BIOS server, please go onto Gigabyte's web site for downloading and updating it according to method II. IV. Please note that any interruption during updating will cause system unbooted.
Click the icon to select the function. STEP 3: On the AC97 Audio Configuration menu, click the Speaker Configuration tab and select the 2-channel mode for stereo speaker output check box. GA-8I865PE775-G-RH Motherboard - 62 -...
Page 63
4 Channel Analog Audio Output Mode STEP 1: Connect the front channels to "Line Out," the rear channels to "Line In." Line Out Line In STEP 2: After installing the audio driver, you'll find a Sound Effect icon on the lower right hand taskbar. Click the icon to select the function.
Page 64
Click the icon to select the function. STEP 3: On the AC97 Audio Configuration menu, click the Speaker Configuration tab and select the 6-chan- nel mode for 5.1 speaker output check box. Clear the Only SURROUND-KIT check box and press OK. GA-8I865PE775-G-RH Motherboard - 64 -...
Page 65
Center/Subwoofer channels. It is the best solution if you need 6 channel output, Line In and MIC at the same time. "SURROUND-KIT" is included in the GIGABYTE unique "Audio Combo Kit" as picture. STEP 1: Secure the metal bracket of the"Surround Kit" to the chassis back panel with a screw.
Page 66
Basic & Advanced 6 Channel Analog Audio Output Mode Notes: When the Environment setting is None, the sound would be performed as stereo mode (2-channel output). Please select the other settings for 6 channels output. GA-8I865PE775-G-RH Motherboard - 66 -...
Page 67
S/PDIF Output Device (Optional Device) A "S/PDIF output" connector is available on the motherboard. Cable with rear bracket could link to the "S/PDIF output" connector (As picture.) For the further linkage to decoder, rear bracket provides coaxial cable and Fiber connecting port. 1.
Below is a collection of general asked questions. To check general asked questions based on a specific motherboard model, please log on to http://www.gigabyte.com.tw Question 1: I cannot see some options that were included in previous BIOS after updating BIOS. Why? Answer: Some advanced options are hidden in new BIOS version.