Manual
Page 7
GA-EP45C-UD3R/UD3 Motherboard Layout PWR_FAN KB_MS R_SPDIF ATX_12V_2X4 USB_1394_2 LGA775 USB_1394_1 R_USB USB_LAN CPU_FAN PHASE LED ATX GA-EP45C-UD3R/UD3 F_PANEL AUDIO F_AUDIO SYS_FAN1 PCIEX1_1 Intel® P45 DDR2_1 DDR2_2 DDR3_1 DDR2_3 DDR2_4 DDR3_2 PWR_LED RTL8111C PCIEX16 PCIEX1_2 CODEC SPDIF_O IT8718 CI PCIEX1_3 M_BIOS BATTERY PCI1 PCI2 PCI3 B_BIOS Intel® ICH10R CLR_CMOS Intel® ICH10 SATA2_4 SATA2_2 SATA2_0...
GA-EP45C-UD3R/UD3 Motherboard Layout PWR_FAN KB_MS R_SPDIF ATX_12V_2X4 USB_1394_2 LGA775 USB_1394_1 R_USB USB_LAN CPU_FAN PHASE LED ATX GA-EP45C-UD3R/UD3 F_PANEL AUDIO F_AUDIO SYS_FAN1 PCIEX1_1 Intel® P45 DDR2_1 DDR2_2 DDR3_1 DDR2_3 DDR2_4 DDR3_2 PWR_LED RTL8111C PCIEX16 PCIEX1_2 CODEC SPDIF_O IT8718 CI PCIEX1_3 M_BIOS BATTERY PCI1 PCI2 PCI3 B_BIOS Intel® ICH10R CLR_CMOS Intel® ICH10 SATA2_4 SATA2_2 SATA2_0...
Manual
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...2 GND (Only for 2x4 pin 12V) 3 GND 4 GND 5 +12V (Only for 2x4 pin 12V) 6 +12V (Only for 2x4 pin 12V) 7 +12V 8 +12V 12 24 1 13 ATX ATX : Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Definition Pin No. 3.3V 13 3.3V 14 GND 15 +5V 16 GND 17 +5V 18 GND 19 Power Good 20... 5V SB(stand by the CPU manufacturer when using an Intel Extreme Edition CPU (130W). • To meet expansion requirements, it is turned off and all the components on the motherboard. Connect the power supply cable to the CPU. Hardware Installation Do not insert the power...
...2 GND (Only for 2x4 pin 12V) 3 GND 4 GND 5 +12V (Only for 2x4 pin 12V) 6 +12V (Only for 2x4 pin 12V) 7 +12V 8 +12V 12 24 1 13 ATX ATX : Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Definition Pin No. 3.3V 13 3.3V 14 GND 15 +5V 16 GND 17 +5V 18 GND 19 Power Good 20... 5V SB(stand by the CPU manufacturer when using an Intel Extreme Edition CPU (130W). • To meet expansion requirements, it is turned off and all the components on the motherboard. Connect the power supply cable to the CPU. Hardware Installation Do not insert the power...