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GA-EP45-UD3LR/ GA-EP45-UD3L LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family User's Manual Rev. 1101 12ME-EP45UD3L-1101R
GA-EP45-UD3LR/ GA-EP45-UD3L LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family User's Manual Rev. 1101 12ME-EP45UD3L-1101R
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Motherboard GA-EP45-UD3LR/GA-EP45-UD3L Oct. 8, 2008 Motherboard GA-EP45-UD3LR/ GA-EP45-UD3L Oct. 8, 2008
Motherboard GA-EP45-UD3LR/GA-EP45-UD3L Oct. 8, 2008 Motherboard GA-EP45-UD3LR/ GA-EP45-UD3L Oct. 8, 2008
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Table of Contents Box Contents ...6 OptionalItems...6 GA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout 7 Block Diagram...8 Chapter 1 Hardware Installation 9 1-1 Installation Precautions 9 1-2 Product Specifications 10 1-3 Installing the CPU and CPU Cooler 13 1-3-1 Installing the CPU 13 1-3-2 Installing the CPU ...
Table of Contents Box Contents ...6 OptionalItems...6 GA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout 7 Block Diagram...8 Chapter 1 Hardware Installation 9 1-1 Installation Precautions 9 1-2 Product Specifications 10 1-3 Installing the CPU and CPU Cooler 13 1-3-1 Installing the CPU 13 1-3-2 Installing the CPU ...
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Box Contents GA-EP45-UD3LR or GA-EP45-UD3L motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA 3Gb/s cables I/O Shield • The box contents above are subject to change without notice. • The motherboard image is for reference only and the actual items shall depend on product package you obtain. Optional Items Floppy disk...
Box Contents GA-EP45-UD3LR or GA-EP45-UD3L motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA 3Gb/s cables I/O Shield • The box contents above are subject to change without notice. • The motherboard image is for reference only and the actual items shall depend on product package you obtain. Optional Items Floppy disk...
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Only for GA-EP45-UD3LR. GA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout KB_MS R_SPDIF R_USB_1 R_USB_2 R_USB_3 ATX_12V LGA775 CPU_FAN PWR_FAN PHASE LED ATX DDR2_1 GA-EP45-UD3LR/GA-EP45-UD3L DDR2_2 DDR2_3 DDR2_4 FDD SYS_FAN2 USB_LAN F_AUDIO SYS_FAN1 AUDIO Intel® P45 RTL8111C PCIEX1_1 PCIEX1_2 PCIEX16 CODEC SPDIF_O SPDIF_I PCIEX1_3 PCIEX1_4 B_BIOS M_BIOS BAT PCI1 ... CD_IN CI Intel® ICH10R Intel® ICH10 SATA2_3 SATA2_0 SATA2_4 SATA2_ 1 JMicron 368 IDE SATA2_5 SATA2_2 F_USB1 F_PANEL PWR_LED COMA LPT F_USB2 Only for GA-EP45-UD3L. - 7 -
Only for GA-EP45-UD3LR. GA-EP45-UD3LR/GA-EP45-UD3L Motherboard Layout KB_MS R_SPDIF R_USB_1 R_USB_2 R_USB_3 ATX_12V LGA775 CPU_FAN PWR_FAN PHASE LED ATX DDR2_1 GA-EP45-UD3LR/GA-EP45-UD3L DDR2_2 DDR2_3 DDR2_4 FDD SYS_FAN2 USB_LAN F_AUDIO SYS_FAN1 AUDIO Intel® P45 RTL8111C PCIEX1_1 PCIEX1_2 PCIEX16 CODEC SPDIF_O SPDIF_I PCIEX1_3 PCIEX1_4 B_BIOS M_BIOS BAT PCI1 ... CD_IN CI Intel® ICH10R Intel® ICH10 SATA2_3 SATA2_0 SATA2_4 SATA2_ 1 JMicron 368 IDE SATA2_5 SATA2_2 F_USB1 F_PANEL PWR_LED COMA LPT F_USB2 Only for GA-EP45-UD3L. - 7 -
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...system memory (Note 1) Dual channel memory architecture Support for DDR2 1366/1066/800/667 MHz memory modules (Go to GIGABYTE's website for the latest memory support list.) Realtek ALC888 codec High Definition Audio 2/4/5.1/7.1-channel Support for... Up to 12 USB 2.0/1.1 ports (8 on the back panel, 4 via the USB brackets connected to 6 SATA 3Gb/s devices - Support for GA-EP45-UD3L. GA-EP45-UD3LR/UD3L Motherboard - 10 - Only for SATA RAID 0, RAID 1, RAID 5 and RAID 10 JMicron 368 chip: - 1 x IDE connector supporting ATA-...
...system memory (Note 1) Dual channel memory architecture Support for DDR2 1366/1066/800/667 MHz memory modules (Go to GIGABYTE's website for the latest memory support list.) Realtek ALC888 codec High Definition Audio 2/4/5.1/7.1-channel Support for... Up to 12 USB 2.0/1.1 ports (8 on the back panel, 4 via the USB brackets connected to 6 SATA 3Gb/s devices - Support for GA-EP45-UD3L. GA-EP45-UD3LR/UD3L Motherboard - 10 - Only for SATA RAID 0, RAID 1, RAID 5 and RAID 10 JMicron 368 chip: - 1 x IDE connector supporting ATA-...
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GA-EP45-UD3LR/UD3L Motherboard - 12 - BIOS Unique Features Bundled Software Operating System Form Factor 2 x 8 Mbit flash Use of licensed AWARD BIOS Support for DualBIOSTM PnP 1.... CPU/System fan speed control function is supported will depend on the CPU/ System cooler you install. (Note 3) Available functions in EasyTune may differ by motherboard model.
GA-EP45-UD3LR/UD3L Motherboard - 12 - BIOS Unique Features Bundled Software Operating System Form Factor 2 x 8 Mbit flash Use of licensed AWARD BIOS Support for DualBIOSTM PnP 1.... CPU/System fan speed control function is supported will depend on the CPU/ System cooler you install. (Note 3) Available functions in EasyTune may differ by motherboard model.
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...Step 5: Once the CPU is not installed.) Step 4: Hold the CPU with the socket alignment keys) and gently insert the CPU into position. GA-EP45-UD3LR/UD3L Motherboard - 14 - B. CPU Socket Lever Step 1: Completely raise the CPU socket lever. Before installing the CPU, make sure to turn off the computer...always replace the protective socket cover when the CPU is properly inserted, replace the load plate and push the CPU socket lever back into the motherboard CPU socket. Step 2: Lift the metal load plate from the CPU socket. (DO NOT touch socket contacts.) Step 3: Remove the protective socket...
...Step 5: Once the CPU is not installed.) Step 4: Hold the CPU with the socket alignment keys) and gently insert the CPU into position. GA-EP45-UD3LR/UD3L Motherboard - 14 - B. CPU Socket Lever Step 1: Completely raise the CPU socket lever. Before installing the CPU, make sure to turn off the computer...always replace the protective socket cover when the CPU is properly inserted, replace the load plate and push the CPU socket lever back into the motherboard CPU socket. Step 2: Lift the metal load plate from the CPU socket. (DO NOT touch socket contacts.) Step 3: Remove the protective socket...
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A memory module can be used . (Go to GIGABYTE's website for optimum performance. The four DDR2 memory sockets are unable to be populated and remain in Dual Channel mode/performance. DS/SS - - When enabling ... channels and each channel has two memory sockets as following guidelines before installing the memory to prevent hardware damage. • Memory modules have a foolproof design. GA-EP45-UD3LR/UD3L Motherboard - 16 - It is installed, the BIOS will automatically detect the specifications and capacity of the same capacity, brand, speed, and chips be enabled if only...
A memory module can be used . (Go to GIGABYTE's website for optimum performance. The four DDR2 memory sockets are unable to be populated and remain in Dual Channel mode/performance. DS/SS - - When enabling ... channels and each channel has two memory sockets as following guidelines before installing the memory to prevent hardware damage. • Memory modules have a foolproof design. GA-EP45-UD3LR/UD3L Motherboard - 16 - It is installed, the BIOS will automatically detect the specifications and capacity of the same capacity, brand, speed, and chips be enabled if only...
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...and unplug the power cord from the power outlet before you begin to install an expansion card: • Make sure the motherboard supports the expansion card. Secure the card's metal bracket to the chassis back panel with the slot, and press down on...the expansion slot. 1. After installing all expansion cards, replace the chassis cover(s). 6. Make sure the card is fully seated in your expansion card(s). 7. GA-EP45-UD3LR/UD3L Motherboard - 18 - Align the card with a screw. 5. Example: Installing and Removing a PCI Express x16 Graphics Card: • Installing a Graphics Card:...
...and unplug the power cord from the power outlet before you begin to install an expansion card: • Make sure the motherboard supports the expansion card. Secure the card's metal bracket to the chassis back panel with the slot, and press down on...the expansion slot. 1. After installing all expansion cards, replace the chassis cover(s). 6. Make sure the card is fully seated in your expansion card(s). 7. GA-EP45-UD3LR/UD3L Motherboard - 18 - Align the card with a screw. 5. Example: Installing and Removing a PCI Express x16 Graphics Card: • Installing a Graphics Card:...
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Mic In Jack (Pink) The default Mic in jack. GA-EP45-UD3LR/UD3L Motherboard - 20 - Use this audio jack to connect rear speakers in a 4/5.1/7.1-channel audio configuration. Rear Speaker Out Jack (Black) Use this audio jack for a headphone or 2-...
Mic In Jack (Pink) The default Mic in jack. GA-EP45-UD3LR/UD3L Motherboard - 20 - Use this audio jack to connect rear speakers in a 4/5.1/7.1-channel audio configuration. Rear Speaker Out Jack (Black) Use this audio jack for a headphone or 2-...
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... supply cable into pins under the protective cover when using a 2x12 power supply, remove the protective cover from the main power connector on the motherboard. If a power supply is used (500W or greater). The 12V power connector mainly supplies power to the power connector in the correct orientation....3V -12V GND PS_ON(soft On/Off) GND GND GND -5V +5V +5V +5V (Only for 2x12-pinATX) GND (Only for 2x12-pin ATX) GA-EP45-UD3LR/UD3L Motherboard - 22 - 1/2) ATX_12V/ATX (2x2 12V Power Connector and 2x12 Main Power Connector) With the use of the power connector, the power supply can lead...
... supply cable into pins under the protective cover when using a 2x12 power supply, remove the protective cover from the main power connector on the motherboard. If a power supply is used (500W or greater). The 12V power connector mainly supplies power to the power connector in the correct orientation....3V -12V GND PS_ON(soft On/Off) GND GND GND -5V +5V +5V +5V (Only for 2x12-pinATX) GND (Only for 2x12-pin ATX) GA-EP45-UD3LR/UD3L Motherboard - 22 - 1/2) ATX_12V/ATX (2x2 12V Power Connector and 2x12 Main Power Connector) With the use of the power connector, the power supply can lead...
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... 1, RAID 5 and RAID 10. If more than two hard drives are compatible with SATA 1.5Gb/s standard. Each SATA connector supports a single SATA device. Pin No. GA-EP45-UD3LR/UD3L Motherboard - 24 - If you wish to connect two IDE devices, remember to set the jumpers and the cabling according to SATA 3Gb/s standard and are to... least four hard drives and the total number of the IDE devices (for example, master or slave). (For information about configuring master/slave settings for GA-EP45-UD3LR.
... 1, RAID 5 and RAID 10. If more than two hard drives are compatible with SATA 1.5Gb/s standard. Each SATA connector supports a single SATA device. Pin No. GA-EP45-UD3LR/UD3L Motherboard - 24 - If you wish to connect two IDE devices, remember to set the jumpers and the cabling according to SATA 3Gb/s standard and are to... least four hard drives and the total number of the IDE devices (for example, master or slave). (For information about configuring master/slave settings for GA-EP45-UD3LR.
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... Pin 8 No Pin 9 LINE2_L 9 Line Out (L) 10 GND 10 NC • The front panel audio header supports HD audio by default. GA-EP45-UD3LR/UD3L Motherboard - 26 - You may connect your chassis provides an AC'97 front panel audio module, refer to the instructions on both of the front and... back panel audio connections simultaneously. Incorrect connection between the module connector and the motherboard header will be present on how to activate AC'97 functioninality via the audio software in Chapter 5, "Configuring 2/4/5.1/7.1-Channel Audio." ...
... Pin 8 No Pin 9 LINE2_L 9 Line Out (L) 10 GND 10 NC • The front panel audio header supports HD audio by default. GA-EP45-UD3LR/UD3L Motherboard - 26 - You may connect your chassis provides an AC'97 front panel audio module, refer to the instructions on both of the front and... back panel audio connections simultaneously. Incorrect connection between the module connector and the motherboard header will be present on how to activate AC'97 functioninality via the audio software in Chapter 5, "Configuring 2/4/5.1/7.1-Channel Audio." ...
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For purchasing the optional S/PDIF in cable, please contact the local dealer. 1 Pin No. Definition 1 CD-L 2 GND 3 GND 4 CD-R 1 13) SPDIF_I (S/PDIF In Heade) This header supports digital S/PDIF in and can connect to an audio device that came with your optical drive to the header. 12) CD_IN (CD In Connector) You may connect the audio cable that supports digital audio out via an optional S/PDIF in cable. Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - Pin No.
For purchasing the optional S/PDIF in cable, please contact the local dealer. 1 Pin No. Definition 1 CD-L 2 GND 3 GND 4 CD-R 1 13) SPDIF_I (S/PDIF In Heade) This header supports digital S/PDIF in and can connect to an audio device that came with your optical drive to the header. 12) CD_IN (CD In Connector) You may connect the audio cable that supports digital audio out via an optional S/PDIF in cable. Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - Pin No.
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... optional COM port cable, please contact the local dealer. 9 1 10 2 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition NDCD NSIN NSOUT NDTR GND NDSR NRTS NCTS NRI No Pin GA-EP45-UD3LR/UD3L Motherboard - 30 - 16) LPT (Parallel Port Header) The LPT header can provide one parallel port via an optional COM port cable.
... optional COM port cable, please contact the local dealer. 9 1 10 2 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition NDCD NSIN NSOUT NDTR GND NDSR NRTS NCTS NRI No Pin GA-EP45-UD3LR/UD3L Motherboard - 30 - 16) LPT (Parallel Port Header) The LPT header can provide one parallel port via an optional COM port cable.
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... battery with local environmental regulations. 21) PHASE LED The number of the battery (the positive side should face up). • Used batteries must be lost. GA-EP45-UD3LR/UD3L Motherboard - 32 - Replace the battery. 4. The higher the CPU loading, the more details.
... battery with local environmental regulations. 21) PHASE LED The number of the battery (the positive side should face up). • Used batteries must be lost. GA-EP45-UD3LR/UD3L Motherboard - 32 - Replace the battery. 4. The higher the CPU loading, the more details.
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... the Q-Flash utility directly without entering BIOS Setup. The system will still be used for one time only. GA-EP45-UD3LR/UD3L Motherboard - 34 - 2-1 Startup Screen The following screens may appear when the computer boots. Motherboard Model BIOS Version EP45-UD3L E19 . . . . : BIOS Setup : XpressRecovery2 : Boot Menu : Qflash 09/05/2008-P45-ICH10-7A89PG0UC-00 Function Keys Function...
... the Q-Flash utility directly without entering BIOS Setup. The system will still be used for one time only. GA-EP45-UD3LR/UD3L Motherboard - 34 - 2-1 Startup Screen The following screens may appear when the computer boots. Motherboard Model BIOS Version EP45-UD3L E19 . . . . : BIOS Setup : XpressRecovery2 : Boot Menu : Qflash 09/05/2008-P45-ICH10-7A89PG0UC-00 Function Keys Function...
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... the power-saving functions. PnP/PCI Configurations Use this menu to configure the system's PCI & PnP resources. PC Health Status Use this task.) GA-EP45-UD3LR/UD3L Motherboard - 36 - First enter the profile name (to erase the default profile name, use this function to load the BIOS settings from BIOS If your CPU...
... the power-saving functions. PnP/PCI Configurations Use this menu to configure the system's PCI & PnP resources. PC Health Status Use this task.) GA-EP45-UD3LR/UD3L Motherboard - 36 - First enter the profile name (to erase the default profile name, use this function to load the BIOS settings from BIOS If your CPU...
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... results. (Inadequately altering the settings may result in the CPU Clock Ratio item above by 0.5. Fine CPU Clock Ratio (Note) Allows you to be configurable. GA-EP45-UD3LR/UD3L Motherboard - 38 - CPU Frequency Displays the current operating CPU frequency. ******** Clock Chip Control Standard Clock Control CPU Host Clock Control Enables or disables the control of...
... results. (Inadequately altering the settings may result in the CPU Clock Ratio item above by 0.5. Fine CPU Clock Ratio (Note) Allows you to be configurable. GA-EP45-UD3LR/UD3L Motherboard - 38 - CPU Frequency Displays the current operating CPU frequency. ******** Clock Chip Control Standard Clock Control CPU Host Clock Control Enables or disables the control of...