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System Board
User’s Manual
935-DP45T1-600G
05800820E
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Copyright This publication contains information that is protected by copyright. No part of it may be reproduced in any form or by any means or used to make any transfor- mation/adaptation without the prior written permission from the copyright hold- ers. This publication is provided for informational purposes only. The manufacturer makes no representations or warranties with respect to the contents or use of this manual and specifically disclaims any express or implied warranties of merchantabi
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Table of Contents About this Manual................................................................................ 4 Warranty................................................................................................. 4 Static Electricity Precaution................................................................ 5 Safety Measures..................................................................................... 5 About the Package..........................................................
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1 Introduction About this Manual An electronic file of this manual is included in the CD. To view the user’s manual in the CD, insert the CD into a CD-ROM drive. The autorun screen (Main Board Utility CD) will appear. Click the “TOOLS” icon then click “Manual” on the main menu. For additional information on the system board, please download the complete version of the manual from DFI’s website. Visit www.dfi.com. Warranty 1. Warranty does not cover damages or failures that arised from misuse of
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1 Introduction Static Electricity Precautions It is quite easy to inadvertently damage your PC, system board, components or devices even before installing them in your system unit. Static electrical discharge can damage computer components without causing any signs of physical damage. You must take extra care in handling them to ensure against electrostatic build-up. 1. To prevent electrostatic build-up, leave the system board in its anti-static bag until you are ready to install it. 2. Wear an
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1 Introduction About the Package The system board package contains the following items. If any of these items are missing or damaged, please contact your dealer or sales representative for assistance. The system board A user’s manual One IDE cable One FDD cable Two Serial ATA data cables One power cable with 2 Serial ATA power connectors One RAID floppy diskette One I/O shield One “Mainboard Utility” CD The system board and accessories in the package may not come similar to the informat
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Socket 775 1 Introduction System Board Layout 1 1 JP19 CPU FSB select 1 JP18 12V power (JP17-JP19) Mouse JP17 1 1 PS/2 power KB select (JP7) 1 CPU fan ATX power Optical 12 24 S/PDIF-out Coaxial RCA S/PDIF-out Clear CMOS (JP8) 1 1 USB 9 USB 6-11 power select (JP5) USB 8 1 13 IDE USB 11 USB 10 LAN USB 7 USB 6 1 Center/ Subwoofer Rear R/L NB Fan Intel Side R/L Marvell Line-in 88E8053 1 Front R/L P45 Mic-in 1 CD-in PCIE 1 DIMM 1 DIMM 3 DIMM 2 DIMM 4 JMicron JMB368 Realtek 5V/12V ALC885 1 power PCIE
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E English Chapter 1 - Introduction Specifications Processor •LGA 775 socket for: ® TM ® TM - Intel Core 2 Quad and Intel Core 2 Duo •Supports Intel Enhanced Memory 64 Technology (EMT64T) •Supports Enhanced Intel SpeedStep Technology (EIST) •Supports Intel Hyper-Threading Technology •Supports 1333/1066/800MHz FSB ® Chipset • Intel chipset - Northbridge: ® Intel P45 Express chipset ® Intel Fast Memory Access technology ® - Southbridge: Intel ICH10R System Memory •Four 240-pin DDR2 DIMM sockets •Su
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E English Rear Panel I/O •1 mini-DIN-6 PS/2 mouse port •1 mini-DIN-6 PS/2 keyboard port •1 optical S/PDIF-out port •1 coaxial RCA S/PDIF-out port •6 USB 2.0/1.1 ports •1 RJ45 LAN port •Center/subwoofer, rear R/L and side R/L jacks • Line-in, line-out (front R/L) and mic-in jacks Internal I/O •3 connectors for 6 additional external USB 2.0 ports •1 connector for an external COM port •1 front audio connector •1 CD-in connector •1 IrDA connector •6 Serial ATA connectors •1 40-pin IDE connector •1 f
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E English Chapter 2 - Hardware Installation Jumper Settings Clear CMOS Data Clearing CMOS Data using Jumpers 3 3 JP8 2 2 1 1 1-2 On: Normal 2-3 On: (default) Clear CMOS Data 1 2 3 1 2 3 JP2 2-3 On: 1-2 On: Normal Clear CMOS Data (default) If you encounter the following, a) CMOS data becomes corrupted. b) You forgot the supervisor or user password. c) The overclocked settings in the BIOS resulted to the system’s in- stability or caused system boot up problems. you can reconfigure the system wit
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E English To load the default values stored in the ROM BIOS, please follow the steps below. 1. Power-off the system then unplug the power cord. 2. Set JP2 or JP8 pins 2 and 3 to On. Wait for a few seconds and set JP2 or JP8 back to its default setting, pins 1 and 2 On. 3. Now plug the power cord then power-on the system. 11 English
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E English PS/2 Power Select 12 3 12 3 JP7 1-2 On: 5V 2-3 On: (default) 5VSB Important: The 5VSB power source of your power supply must support ≥720mA. Selecting 5VSB will allow you to use the PS/2 keyboard or PS/2 mouse to wake up the system. USB Power Select USB 6-11 12 3 12 3 (JP5) 1-2 On: 5V 2-3 On: 5VSB (default) 31 2 3 2 1 USB 0-5 (JP6) 1-2 On: 5V 2-3 On: 5VSB (default) Selecting 5VSB will allow you to use the USB keyboard or USB mouse to wake up the system. Important: The 5VSB power sou
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E English CPU FSB Select 1 23 4 JP19 JP18 JP17 By default, the three jumpers are all set to pins 1 and 2 On. This setting will allow the system to automatically run according to the CPU’s FSB. If you want to change the settings, please refer to the table below. By CPU FSB 800 FSB 1066 FSB 1333 JP17 1-2 On 2-3 On 2-3 On 2-3 On JP18 1-2 On 2-3 On 3-4 On 2-3 On JP19 1-2 On 2-3 On 2-3 On 3-4 On 13 English
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E English Secondary RTC Reset 13 2 13 2 JP12 1-2 On: Normal 2-3 On: (default) RTC reset When the RTC battery is removed, this jumper resets the manageability register bits in the RTC. Note: 1. The SRTCRST# input must always be high when all other RTC power planes are on. 2. In the case where the RTC battery is dead or missing on the platform, the SRTCRST# pin must rise before the RSMRST# pin. Rear Panel I/O Ports Center/ Subwoofer Rear R/L PS/2 LAN Mouse Line-in Front R/L Mic-in Coaxial USB 8-9
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E English PS/2 Ports and S/PDIF Ports PS/2 Mouse PS/2 KB Optical S/PDIF Coaxial RCA S/PDIF PS/2 Mouse and PS/2 Keyboard Ports These ports are used to connect a PS/2 mouse and a PS/2 key- board. Optical S/PDIF The optical S/PDIF jack is used to connect an external audio output device using an optical S/PDIF cable. Coaxial RCA S/PDIF The coaxial RCA S/PDIF jack is used to connect an external audio output device using a coaxial S/PDIF cable. Important: DO NOT use optical S/PDIF and Coaxial RCA S/
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E English USB Ports and LAN Port USB 9 USB 8 USB 11 USB 10 LAN USB 7 USB 6 10 2 1 9 USB 0-1 USB 4-5 USB 2-3 USB Ports The USB ports are used to connect USB 2.0/1.1 devices. The 10-pin connectors allow you to connect 6 additional USB 2.0/1.1 ports. Your USB ports may come mounted on a card-edge bracket. Install the card-edge bracket to an available slot at the rear of the system chassis then connect the USB port cables to these connectors. LAN Port The LAN port allows the system board to conne
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E English Audio and CD-In Rear audio Center/ Line-in Subwoofer Front R/L Rear R/L Mic-in Side R/L Front audio 2 10 4 1 9 Right audio channel Ground CD-in Ground Left audio channel 1 Rear Panel Audio Center/Subwoofer Jack (Orange) This jack is used to connect to the center and subwoofer speak- ers of the audio system. Rear Right/Left Jack (Black) This jack is used to connect to the rear right and rear left speak- ers of the audio system. Side Right/Left Jack (Gray) This jack is used to connect
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E English Mic-in Jack (Pink) This jack is used to connect an external microphone. Front Audio The front audio connector is used to connect to the line-out and mic-in jacks that are at the front panel of your system. CD-in The CD-in connector is used to receive audio from a CD-ROM drive, TV tuner or MPEG card. Internal I/O Connectors Serial ATA Connectors SATA 0-1 SATA 2-3 SATA 4-5 The Serial ATA (SATA) connectors are used to connect Serial ATA drives. Connect one end of the Serial ATA cable to a
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E English FDD Connector and IDE Connector 39 40 21 IDE 1 33 34 2 FDD FDD Connector The floppy disk drive connector is used to connect a floppy drive. Insert one end of the floppy cable into this connector and the other end-most connector to the floppy drive. The colored edge of the cable should align with pin 1 of this connector. IDE Connector The IDE disk drive connector is used to connect 2 IDE disk drives. An IDE cable have 3 connectors on them, one that plugs into this connector and the ot
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E English IrDA and Serial (COM) Connectors IRRX N. C. Ground VCC IRTX 15 IrDA 2 COM 1 9 IrDA Connector This connector is used to connect an IrDA module. Note: The sequence of the pin functions on some IrDA cable may be reversed from the pin function defined on the system board. Make sure to connect the cable connector to the IrDA connector according to their pin functions. You may need to install the proper drivers in your operating system to use the IrDA function. Refer to your operating syst
