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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
Manual
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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 ...
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 ...
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... (Optional 94 5-2-3 Configuring Microphone Recording 96 5-2-4 Using the Sound Recorder 98 5-3 Troubleshooting 99 5-3-1 Frequently Asked Questions 99 5-3-2 Troubleshooting Procedure 100 5-4 Regulatory Statements 102 Only for GA-EP45-UD3LR. - 5 -
... (Optional 94 5-2-3 Configuring Microphone Recording 96 5-2-4 Using the Sound Recorder 98 5-3 Troubleshooting 99 5-3-1 Frequently Asked Questions 99 5-3-2 Troubleshooting Procedure 100 5-4 Regulatory Statements 102 Only for GA-EP45-UD3LR. - 5 -
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...-2SERPW-0*R) S/PDIF in cable (Part No. 12CR1-1SPDIN-0*R) COM port cable (Part No. 12CF1-1CM001-3*R) LPT port cable (Part No. 12CF1-1LP001-0*R) - 6 - 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...
...-2SERPW-0*R) S/PDIF in cable (Part No. 12CR1-1SPDIN-0*R) COM port cable (Part No. 12CF1-1CM001-3*R) LPT port cable (Part No. 12CF1-1LP001-0*R) - 6 - 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...
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... 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.
... 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.
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Only for GA-EP45-UD3LR. Block Diagram 1 PCI Express x16 LGA775 Processor CPU CLK+/(400/333/266/200 MHz) PCIe CLK (100 MHz) PCI Express x16 PCIe CLK (100 ... Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line-Out Line-In SPDIF In SPDIF Out 2 PCI PCI CLK (33 MHz) Only for GA-EP45-UD3L. - 8 -
Only for GA-EP45-UD3LR. Block Diagram 1 PCI Express x16 LGA775 Processor CPU CLK+/(400/333/266/200 MHz) PCIe CLK (100 MHz) PCI Express x16 PCIe CLK (100 ... Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line-Out Line-In SPDIF In SPDIF Out 2 PCI PCI CLK (33 MHz) Only for GA-EP45-UD3L. - 8 -
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...of 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 ...61559; 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 - GA-EP45-UD3LR/UD3L Motherboard - 10 - Only for GA-EP45-UD3LR. Support for SATA RAID 0, RAID 1, RAID 5 and RAID 10 JMicron 368 chip: - 1 x IDE connector supporting ATA...
...of 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 ...61559; 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 - GA-EP45-UD3LR/UD3L Motherboard - 10 - Only for GA-EP45-UD3LR. Support 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 ...
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 ...
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Follow the steps below to correctly install the CPU into its locked position. GA-EP45-UD3LR/UD3L Motherboard - 14 - Before installing the CPU, make sure to the CPU. Step 2: Lift the metal load plate from the CPU socket. (DO NOT touch socket ...
Follow the steps below to correctly install the CPU into its locked position. GA-EP45-UD3LR/UD3L Motherboard - 14 - Before installing the CPU, make sure to the CPU. Step 2: Lift the metal load plate from the CPU socket. (DO NOT touch socket ...
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... different capacity and chips are installed, a message which says memory is operating in Flex Memory Mode will double the original memory bandwidth. GA-EP45-UD3LR/UD3L Motherboard - 16 - Intel® Flex Memory Technology offers greater flexibility to upgrade by allowing different memory sizes to be used . (...populated and remain in only one DDR2 memory module is recommended that memory of the memory. The four DDR2 memory sockets are unable to GIGABYTE's website for optimum performance. DS/SS - - - - Dual Channel mode cannot be used and installed in the same colored DDR2 ...
... different capacity and chips are installed, a message which says memory is operating in Flex Memory Mode will double the original memory bandwidth. GA-EP45-UD3LR/UD3L Motherboard - 16 - Intel® Flex Memory Technology offers greater flexibility to upgrade by allowing different memory sizes to be used . (...populated and remain in only one DDR2 memory module is recommended that memory of the memory. The four DDR2 memory sockets are unable to GIGABYTE's website for optimum performance. DS/SS - - - - Dual Channel mode cannot be used and installed in the same colored DDR2 ...
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... not rock. • Removing the Card: Press the white latch at the end of the card until it is securely seated in the expansion slot. 1. GA-EP45-UD3LR/UD3L Motherboard - 18 - Remove the metal slot cover from the power outlet before you begin to install an expansion card: • Make sure the motherboard...
... not rock. • Removing the Card: Press the white latch at the end of the card until it is securely seated in the expansion slot. 1. GA-EP45-UD3LR/UD3L Motherboard - 18 - Remove the metal slot cover from the power outlet before you begin to install an expansion card: • Make sure the motherboard...
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... be connected to this audio jack for a headphone or 2-channel speaker. Only microphones still MUST be reconfigured to perform different functions via the audio software. GA-EP45-UD3LR/UD3L Motherboard - 20 - Center/Subwoofer Speaker Out Jack (Orange) Use this audio jack to connect rear speakers in a 4/5.1/7.1-channel audio configuration. Refer to the default...
... be connected to this audio jack for a headphone or 2-channel speaker. Only microphones still MUST be reconfigured to perform different functions via the audio software. GA-EP45-UD3LR/UD3L Motherboard - 20 - Center/Subwoofer Speaker Out Jack (Orange) Use this audio jack to connect rear speakers in a 4/5.1/7.1-channel audio configuration. Refer to the default...
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... 3.3V -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 - The 12V power connector mainly supplies power to the power connector in the correct orientation. Do not insert the power supply cable into...
... 3.3V -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 - The 12V power connector mainly supplies power to the power connector in the correct orientation. Do not insert the power supply cable into...
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... even number.) • A RAID 10 configuration requires at least two hard drives. If more than two hard drives are compatible with SATA 1.5Gb/s standard. GA-EP45-UD3LR/UD3L Motherboard - 24 - If you wish to connect two IDE devices, remember to set the jumpers and the cabling according to two IDE devices such as...) The IDE connector supports up to the role of the IDE devices (for example, master or slave). (For information about configuring master/slave settings for GA-EP45-UD3LR.
... even number.) • A RAID 10 configuration requires at least two hard drives. If more than two hard drives are compatible with SATA 1.5Gb/s standard. GA-EP45-UD3LR/UD3L Motherboard - 24 - If you wish to connect two IDE devices, remember to set the jumpers and the cabling according to two IDE devices such as...) The IDE connector supports up to the role of the IDE devices (for example, master or slave). (For information about configuring master/slave settings for GA-EP45-UD3LR.
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.../1/2/3/4/5 (SATA 3Gb/s Connectors) The SATA connectors conform to indicate system power status. System Status LED S0 On S1 Blinking S3/S4/S5 Off Only for GA-EP45-UD3L. - 25 - The LED is off (S5). The LED keeps blinking when the system is in S3/S4 sleep state or powered off when the system...
.../1/2/3/4/5 (SATA 3Gb/s Connectors) The SATA connectors conform to indicate system power status. System Status LED S0 On S1 Blinking S3/S4/S5 Off Only for GA-EP45-UD3L. - 25 - The LED is off (S5). The LED keeps blinking when the system is in S3/S4 sleep state or powered off when the system...
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... header supports HD audio by default. For information about connecting the front panel audio module that has separated connectors on both of the motherboard header. GA-EP45-UD3LR/UD3L Motherboard - 26 -
... header supports HD audio by default. For information about connecting the front panel audio module that has separated connectors on both of the motherboard header. GA-EP45-UD3LR/UD3L Motherboard - 26 -
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Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - 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 the header. 12) CD_IN (CD In Connector) You may connect the audio cable that came with your optical drive to an audio device that supports digital audio out via an optional S/PDIF in cable. For purchasing the optional S/PDIF in cable, please contact the local dealer. 1 Pin No. Pin No.
Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - 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 the header. 12) CD_IN (CD In Connector) You may connect the audio cable that came with your optical drive to an audio device that supports digital audio out via an optional S/PDIF in cable. For purchasing the optional S/PDIF in cable, please contact the local dealer. 1 Pin No. 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 - For purchasing the optional LPT port cable, please contact the local dealer. 25 1 26 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 2 Definition STBAFDPD0...
... 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 - For purchasing the optional LPT port cable, please contact the local dealer. 25 1 26 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 2 Definition STBAFDPD0...
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To enable the Phase LED display function, please first enable Dynamic Energy Saver Advanced. GA-EP45-UD3LR/UD3L Motherboard - 32 - Replace the battery when the battery voltage drops to touch the positive and negative terminals of the battery holder, making them short for 5 ...
To enable the Phase LED display function, please first enable Dynamic Energy Saver Advanced. GA-EP45-UD3LR/UD3L Motherboard - 32 - Replace the battery when the battery voltage drops to touch the positive and negative terminals of the battery holder, making them short for 5 ...