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Avalue Technology ACP-GM45DS, User Manual

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Avalue Technology ACP-GM45DS User Manual Download Page 40

ACP-GM45DS

 

 

40  

 

1.8.11  SPI Connector (JSPI1) 

 

 

 

1.8.12  Digital Audio Connector (SPDIF_OUT1) 

This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port(s). Connect 
the S/PDIF module cable to this connector, then install the module to a slot opening at the 
back of the system chassis. 

 

 

 

 

 

The S/PDIF module is purchased separately. 

 

Summary of Contents for ACP-GM45DS

Page 1: ...ACP GM45DS Intel GM45 socket FC PGA Core Duo Core Solo Core 2 Duo Mini ITX Main Board User s Manual...

Page 2: ...U Heatsink and Fan 21 1 4 3 Uninstalling the CPU Heatsink and Fan 23 1 5 System Memory 24 1 5 1 DIMM Sockets Location 24 1 5 2 Memory Configurations 25 1 5 3 Installing a DDR2 DIMM 26 1 5 4 Removing a...

Page 3: ...YS_FAN1 36 1 8 7 System Panel Connector FPIO1 37 1 8 8 Digital I O Connector 38 1 8 9 LVDS Connector JLVDS1 38 1 8 10 LCD Inverter Connector JBKL1 39 1 8 11 SPI Connector JSPI1 40 1 8 12 Digital Audio...

Page 4: ...ocal power company z If the power supply is broken do not try to fix it by yourself Contact a qualified service technician or your retailer Operation safety z Before installing the motherboard and add...

Page 5: ...IOS updates driver updates and other information http www Avalue com tw Conventions Used in This Guide To make sure that you perform certain tasks properly take note of the following symbols used thro...

Page 6: ...DS Mini ITX Main board 9 1 x CD ROM contains the followings User s manual this manual in PDF file Drivers 9 1 x 14GS000073V04 COM1 2 cable 9 pin w o bracket 30cm 1 0mm pitch 9 2 x 14G000127073 SATA ca...

Page 7: ...User s Manual ACP GM45DS 7 Revision History Revision Revision History Date V 1 0 First release for PCB 1 00 July 11 2009...

Page 8: ...overheats Expansion Slots 1 x PCI slot PCI Rev 2 2 compliant supports 3 PCI master 1x PCI E x1 Slot S3 S3 Support Smart Fan Control Yes I O MIO 4 x SATA 8 x USB 4 x RS 232 1 x K B 1 x Mouse COM1 2 wit...

Page 9: ...AN2 Intel 82574L PCI E Gigabit Ethernet Controller optional Jumpers Label Function Note CLRTC1 Clear CMOS Normal Clear CMOS SPDIF_OUT1 AAFP1 Front Panel Audio Connector Connectors Label Function Note...

Page 10: ...ACP GM45DS 10 Connectors JLVDS1 LVDS Connector COMPWR2 COMPWR3 COM1 COM2 RI 5V 12V Selection 12V Ring 5V COM23 COM45 COM Connector Specifications are subject to change without notice...

Page 11: ...User s Manual ACP GM45DS 11 Block Diagram...

Page 12: ...ACP GM45DS 12 This chapter describes the main board features and the new technologies it supports 1 Product introduction 1 Product introduction...

Page 13: ...al object such as the power supply case before handling components to avoid damaging them due to static electricity z Hold components by the edges to avoid touching the ICs on them z Whenever you unin...

Page 14: ...o can cause you physical injury and damage motherboard components 1 2 1 Placement Direction When installing the motherboard make sure that you place it into the chassis in the correct orientation The...

Page 15: ...User s Manual ACP GM45DS 15 1 3 Motherboard Layout...

Page 16: ...h 2 00mm 32 JCOMPWR2 COM 2 RI 5V 12V selection 3 x 2 header pitch 2 00mm 32 CHASSIS1 Chassis intrusion 4 x 1 header pitch 2 54mm 32 Rear Panel Connector Label Function Note Page KBMS1 PS 2 keyboard an...

Page 17: ...x 1 wafer pitch 2 54mm 36 FPIO1 System panel connector 5 x 2 header pitch 2 54mm 37 JDIO1 Digital I O connector 10 x 2 header pitch 2 00m 38 JLVDS1 LVDS connector HIROSE DF13S 40DP 1 25V 38 JBKL1 LCD...

Page 18: ...tention mechanism If the instructions in this section do not match the CPU documentation follow the latter z Upon purchase of the motherboard make sure that the PnP cap is on the socket and the socket...

Page 19: ...nstalling the CPU 1 Locate the CPU socket on the motherboard Before installing the CPU make sure that the socket box is facing towards you 2 The processor socket comes with a screw to secure the proce...

Page 20: ...ully insert the CPU into the socket until it fits in place Gold mark 5 Turn the screw to the lock position The CPU fits in only one correct orientation DO NOT force the CPU into the socket to prevent...

Page 21: ...assembly If you buy a CPU separately make sure that you use only Intel certified multi directional heatsink and fan If you purchased a separate CPU heatsink and fan assembly make sure that you have pr...

Page 22: ...ble to the connector on the motherboard labelled CPU_FAN1 z Do not forget to connect the fan cables to the fan connectors Insufficient air flow inside the system may damage the motherboard components...

Page 23: ...ate each fastener counterclockwise 3 Pull up two fasteners at a time in a diagonal sequence to disengage the heatsink and fan assembly from the motherboard 4 Carefully remove the heatsink and fan asse...

Page 24: ...ouble Data Rate 2 DDR2 SODIMM sockets A DDR2 module has the same physical dimensions as a DDR DIMM but has a 200 pin footprint compared to the 184 pin DDR DIMM DDR2 DIMMs are notched differently to pr...

Page 25: ...lity it is recommended that you obtain memory modules from the same vendor z Due to chipset resource allocation the system may detect less than 1 GB system memory when you installed one 1 GB DDR2 memo...

Page 26: ...keep away of touching its connectors 3 Align the notch key on the module with the rib on the slot 4 Firmly press the modules into the socket automatically snaps into the mounting notch Do not force th...

Page 27: ...DDR2 DIMM 1 Press the two ejector tabs on the slot outward simultaneously and then pull out the DIMM module Support the DIMM lightly with your fingers when pressing the ejector tabs The DIMM might ge...

Page 28: ...card 2 Remove the system unit cover if your motherboard is already installed in a chassis 3 Remove the bracket opposite the slot that you intend to use Keep the screw for later use 4 Align the card co...

Page 29: ...rect to IRQ 9 3 11 IRQ holder for PCI streering 4 12 Communications Port COM1 5 13 IRQ holder for PCI streering 6 14 Floppy Disk Controller 7 15 Printer Port LPT 8 3 System CMOS Rear Time 9 4 IRQ hold...

Page 30: ...ows a LAN card installed on a PCI slot 1 6 5 PCI Express x1 This motherboard supports PCI Express x1 network cards SCSI cards and other cards that comply with the PCI Express specifications The figure...

Page 31: ...ds To erase the RTC RAM 1 Turn OFF the computer and unplug the power cord 2 Remove the onboard battery 3 Move the jumper cap from pins 1 2 default to pins 2 3 Keep the cap on pins 2 3 for about 5 10 s...

Page 32: ...ACP GM45DS 32 1 7 2 COM1 RI 5V 12V Selection JCOMPWR3 JCOMPWR1 JCOMPWR2 5V Default 12V Ring 1 7 3 COM2 RI 5V 12V Selection JCOMPWR2 JCOMPWR1 JCOMPWR2 5V Default 12V Ring...

Page 33: ...nnector This port allows Gigabit connection to a Local Area Network LAN through a network hub Refer to the table below for the LAN port LED indications The optional 10 100 Mbps LAN controller allows 1...

Page 34: ...tion of this port becomes Front Speaker Out 7 AUDIO1 Microphone port Pink This port connects a microphone 8 USB1 USB2 USB 2 0 connector These four 4 pin Universal Serial Bus USB ports are available fo...

Page 35: ...User s Manual ACP GM45DS 35 1 8 2 Amplifier Connector JAMP1 1 8 3 Serial Port 2 3 Connector COM2 COM3 1 8 4 Serial Port 4 5 Connector COM4 COM5...

Page 36: ...f you fail to plug this connector z These are not jumpers DO NOT place jumper caps on the fan connectors 1 8 6 System Fan Connector SYS_FAN1 z Do not forget to connect the fan cables to the fan connec...

Page 37: ...ector is for the system power button Pressing the power button turns the system on or puts the system in sleep or soft off mode depending on the BIOS settings Pressing the power switch for more than f...

Page 38: ...ACP GM45DS 38 1 8 8 Digital I O Connector 1 8 9 LVDS Connector JLVDS1...

Page 39: ...s Manual ACP GM45DS 39 1 8 10 LCD Inverter Connector JBKL1 z Signal Description Signal Signal Description VR Bright adjust Vadj 0 75V 4 25V Recommended 4 7K 1 16W ENBKL LCD backlight ON OFF control si...

Page 40: ...ector SPDIF_OUT1 This connector is for an additional Sony Philips Digital Interface S PDIF port s Connect the S PDIF module cable to this connector then install the module to a slot opening at the bac...

Page 41: ...ATA3 SATA4 SATA1 SATA2 SATA3 SATA4 z Install the Windows 2000 Service Pack 4 or the Windows XP Service Pack1 before using Serial ATA z When using the connectors in Standard IDE mode connect the primar...

Page 42: ...ectors are for USB 2 0 ports Connect the USB GAME module cable to any of these connectors then install the module to a slot opening at the back of the system chassis These USB connectors comply with U...

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