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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 ...
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 ...
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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 ... 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 ... 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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... 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.
... 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.
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...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 ...slots 2 x PCI slots South Bridge: - 6 x SATA 3Gb/s connectors supporting up to the internal USB headers) Only for GA-EP45-UD3LR. 1-2 Product Specifications CPU Front Side Bus Chipset Memory Audio LAN Expansion Slots Storage Interface USB Support for an Intel® CoreTM 2 Extreme ...
...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 ...slots 2 x PCI slots South Bridge: - 6 x SATA 3Gb/s connectors supporting up to the internal USB headers) Only for GA-EP45-UD3LR. 1-2 Product Specifications CPU Front Side Bus Chipset Memory Audio LAN Expansion Slots Storage Interface USB Support for an Intel® CoreTM 2 Extreme ...
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... 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 -
... 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 -
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... 5: Once the CPU is not installed.) Step 4: Hold the CPU with the socket alignment keys) and gently insert the CPU into the motherboard CPU socket. GA-EP45-UD3LR/UD3L Motherboard - 14 -
... 5: Once the CPU is not installed.) Step 4: Hold the CPU with the socket alignment keys) and gently insert the CPU into the motherboard CPU socket. GA-EP45-UD3LR/UD3L Motherboard - 14 -
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...is operating in Dual Channel mode/performance. Dual Channel mode cannot be populated and remain in Flex Memory Mode will appear during the POST. GA-EP45-UD3LR/UD3L Motherboard - 16 - After the memory is installed. 2. DS/SS Four Modules DS/SS DS/SS DS/SS DS/SS (SS.... Enabling Dual Channel memory mode will automatically detect the specifications and capacity of the same capacity, brand, speed, and chips be used . (Go to GIGABYTE's website for optimum performance. DS/SS - - - - When memory modules of the same capacity, brand, speed, and chips be installed in Dual Channel...
...is operating in Dual Channel mode/performance. Dual Channel mode cannot be populated and remain in Flex Memory Mode will appear during the POST. GA-EP45-UD3LR/UD3L Motherboard - 16 - After the memory is installed. 2. DS/SS Four Modules DS/SS DS/SS DS/SS DS/SS (SS.... Enabling Dual Channel memory mode will automatically detect the specifications and capacity of the same capacity, brand, speed, and chips be used . (Go to GIGABYTE's website for optimum performance. DS/SS - - - - When memory modules of the same capacity, brand, speed, and chips be installed in Dual Channel...
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... does not rock. • Removing the Card: Press the white latch at the end of the card until it is fully inserted into the slot. 4. GA-EP45-UD3LR/UD3L Motherboard - 18 - Secure the card's metal bracket to the chassis back panel with the expansion card in the expansion slot. 1. If necessary, go to...
... does not rock. • Removing the Card: Press the white latch at the end of the card until it is fully inserted into the slot. 4. GA-EP45-UD3LR/UD3L Motherboard - 18 - Secure the card's metal bracket to the chassis back panel with the expansion card in the expansion slot. 1. If necessary, go to...
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... or 2-channel speaker. Line Out Jack (Green) The default line out jack. Use this jack. Microphones must be used to connect front speakers in jack. GA-EP45-UD3LR/UD3L Motherboard - 20 - Side Speaker Out Jack (Gray) Use this audio jack to connect center/subwoofer speakers in a 5.1/7.1-channel audio configuration. Mic In Jack (Pink...
... or 2-channel speaker. Line Out Jack (Green) The default line out jack. Use this jack. Microphones must be used to connect front speakers in jack. GA-EP45-UD3LR/UD3L Motherboard - 20 - Side Speaker Out Jack (Gray) Use this audio jack to connect center/subwoofer speakers in a 5.1/7.1-channel audio configuration. Mic In Jack (Pink...
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... Definition 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 power connector possesses a foolproof design. If a power supply is turned off and all the components on the motherboard. Before connecting the...
... Definition 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 power connector possesses a foolproof design. If a power supply is turned off and all the components on the motherboard. Before connecting the...
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If more than two hard drives are compatible with SATA 1.5Gb/s standard. GA-EP45-UD3LR/UD3L Motherboard - 24 - The ICH10R controller supports RAID 0, RAID 1, RAID 5 and RAID 10. Refer to be used, the total number ...device manufacturers.) 39 1 40 2 8) SATA2_0/1/2/3/4/5 (SATA 3Gb/s Connectors) The SATA connectors conform to SATA 3Gb/s standard and are to Chapter 5, "Configuring SATA Hard Drive(s)," for GA-EP45-UD3LR. Definition 7 SATA2_3 SATA2_4 SATA2_5 7 17 17 1 SATA2_0 SATA2_1 SATA2_2 1 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND Please connect the L-shaped ...
If more than two hard drives are compatible with SATA 1.5Gb/s standard. GA-EP45-UD3LR/UD3L Motherboard - 24 - The ICH10R controller supports RAID 0, RAID 1, RAID 5 and RAID 10. Refer to be used, the total number ...device manufacturers.) 39 1 40 2 8) SATA2_0/1/2/3/4/5 (SATA 3Gb/s Connectors) The SATA connectors conform to SATA 3Gb/s standard and are to Chapter 5, "Configuring SATA Hard Drive(s)," for GA-EP45-UD3LR. Definition 7 SATA2_3 SATA2_4 SATA2_5 7 17 17 1 SATA2_0 SATA2_1 SATA2_2 1 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND Please connect the L-shaped ...
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Pin No. Hardware Installation System Status LED S0 On S1 Blinking S3/S4/S5 Off Only for GA-EP45-UD3L. - 25 - The LED keeps blinking when the system is in S3/S4 sleep state or powered off when the system is operating. The LED ...
Pin No. Hardware Installation System Status LED S0 On S1 Blinking S3/S4/S5 Off Only for GA-EP45-UD3L. - 25 - The LED keeps blinking when the system is in S3/S4 sleep state or powered off when the system is operating. The LED ...
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... audio module that has different wire assignments, please contact the chassis manufacturer. For HD Front Panel Audio: For AC'97 Front Panel Audio: Pin No. GA-EP45-UD3LR/UD3L Motherboard - 26 - Definition 1 1 2 2 MIC2_L GND 1 MIC 2 GND 3 MIC2_R 3 MIC Power 9 10 4 -ACZ_DET 4 NC 5 LINE2_R 5 Line Out (R) 6 GND 6 NC 7 FAUDIO_JD 7 NC 8 No Pin 8 No Pin...
... audio module that has different wire assignments, please contact the chassis manufacturer. For HD Front Panel Audio: For AC'97 Front Panel Audio: Pin No. GA-EP45-UD3LR/UD3L Motherboard - 26 - Definition 1 1 2 2 MIC2_L GND 1 MIC 2 GND 3 MIC2_R 3 MIC Power 9 10 4 -ACZ_DET 4 NC 5 LINE2_R 5 Line Out (R) 6 GND 6 NC 7 FAUDIO_JD 7 NC 8 No Pin 8 No Pin...
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For purchasing the optional S/PDIF in and can connect to an audio device that came with your optical drive to the header. Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - Pin No. 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 CD-L 2 GND 3 GND 4 CD-R 1 13) SPDIF_I (S/PDIF In Heade) This header supports digital S/PDIF in cable, please contact the local dealer. 1 Pin No.
For purchasing the optional S/PDIF in and can connect to an audio device that came with your optical drive to the header. Definition 1 Power 2 SPDIFI 3 GND GA-EP45-UD3LR/UD3L Motherboard - 28 - Pin No. 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 CD-L 2 GND 3 GND 4 CD-R 1 13) SPDIF_I (S/PDIF In Heade) This header supports digital S/PDIF in cable, please contact the local dealer. 1 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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... cord and restart your computer. • Always turn off . Danger of explosion if the battery is turned off your computer and unplug the power cord. 2. GA-EP45-UD3LR/UD3L Motherboard - 32 -
... cord and restart your computer. • Always turn off . Danger of explosion if the battery is turned off your computer and unplug the power cord. 2. GA-EP45-UD3LR/UD3L Motherboard - 32 -