GLOBAL AMICI Global American Motherboard 2807790 User's Manual
Contents
1. Top mquse DIMM2 Bottom J2 a keyboand tesla gt DIMM 1 T COM Ports SOCKETAM2 E TT TI TI TI TI gt 00000000000000000 b mm mTmnTn 0000000000000000000 00000000000000000040 Top LAN Jack ki Bottom USB gorts s b 000000000000000006000 mm O0Q00Q DROGOVGANRLGOVOOA Top LAN Jack 5 Bottom USB ports L 5 U x m VGA Port J3 a Bottom HDMI AMD SATA1 a RS690T SATA2 T Line In S8 Out gt g Ez M Line O t SB600 Winbond allaa B Mic EI W83627DHG s T RS Out LSI 2 M CS Oul lt S B SPDIF Out cad bekle 10982 Est an m CEEE e elt JUSB1 PCH 55 JAUD1 LH I I I co co2. 2807790 v1 X Mini ITX Mainboard CPUFAN1 SYSFAN1 2807790 Mainboard Power Consumption omponent PU AMD Athlon 64 x2 Dual Core 2G NEC DVD Multi Record ND 4550A AMD ThermNow Utilit 4 2 0 81 0 032 0 028 Particle Fuly VCD Xcop 3 07 1 01 0 039 0 02 3Dmark 2005 2 81 0 84 0 04 0 042 0 82 0 81 0 024 0 01 0 0 7 0 Product Overview Safety compliance 8 Safety compliance Certification Standard number Title of standard EN 55022 1998 A1 2000 A2 2003 Class Product family standard EN 6100 3 2 2000 Class D Limits for harmonic current RFI emission Limitation of voltage fluctuation EN 6100 3 3 1995 A1 2001 and flicker in low voltage supply system Immunity EN 55024 1998 A1 2001 A2 2003 Product family standard BSMI 13438 7320064515 AS NZS CISPR 22 2004 CE CFR Title 47 Part 15 Subpart B 2005 Class VCCI V 3 2004 Class B VCCI V 4 2004 Class B MT BF Reliability Prediction Calculation Operation Operating Duty Cycle MTBF hr Model temperature C Environment Telcordia Issue 1 35 GF GU Ground 100 93 411 Fixed Uncontrolled Telcordia Issue 1 55 GF GU Ground 100 52 174 Fixed Uncontrolled 2807790 Mainboard imension M Board D e ooo O O Solo
3. integration with integrity User s Manual Mini ITX Motherboard 2807790 Version 1 0 August 2007 Copyrights This manual is copyrighted and all rights are reserved does not allow any non authorization in copied photocopied translated or reproduced to any electronic or machine readable form in whole or in part without prior written consent from the manufacturer In general the manufacturer will not be liable for any direct indirect special incidental or consequential damages arising from the use of inability to use the product or documentation even if advised of the possibility of such damages The manufacturer keeps the rights in the subject to change the contents of this manual without prior notices in order to improve the function design performance quality and reliability The author assumes no responsibility for any errors or omissions which may appear in this manual nor does it make a commitment to update the information contained herein Trademarks Intel is a registered trademark of Intel Corporation Award is a registered trademark of Award Software Inc All other trademarks products and or product s name mentioned herein are mentioned for identification purposes only and may be trademarks and or registered trademarks of their respective companies or owners Safety Instructions 12 Always read the safety instructions carefully Keep this User s Manual for future reference
4. Important Please do not fold the Serial ATA cable into 90 degree angle Otherwise data loss may occur during transmission Chassis Intrusion Connector JCASE1 This connector connects to the chassis intrusion switch cable If the chassis is opened the chassis intrusion mechanism will be activated The system will record this status and show a warning message on the screen To clear the warning you must enter the BIOS utility and clear the record 1 B CINTRU 25 GND JCASE1 2 11 2807790 Mainboard Audio Amplifier Connector JAUD1 The 6W JAUD1 is used to connect audio amplifiers to enhance audio performance Pin Definition JAUD1 PIN SIGNAL 1 1 AMP R 2 AMP R 3 AMP L 4 AMP L Front Panel Connector JFP1 The mainboard provides one front panel connector for electrical connection to the front panel switches and LEDs The JFP1 is compliant with Intel Front Panel I O Connectivity Design Guide Power Power LED Switch JFP1 HDD Reset LED Switch JFP1 Pin Definition PIN SIGNAL DESCRIPTION 1 HD LED Hard disk LED pull up 2 FPPWR SLP Power LED pull up 3 HD LED Harddisk active LED 4 FPPWR SLP Power LED pull up 5 RST SW Reset Switch low reference pull downto GND 6 PWR SW Power Switch high reference pull up 7 RST SW Reset Switch high reference pull up 8 PWR SW Power Switch low reference pull down to GND 9 RSVD DNU Reserved Do
5. J E w sP For better environmental protection waste batteries should be collected separately for recycling or special disposal FCC B Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a Class B C N1 996 digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accor dance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the measures listed below Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio television technician for help Notice 1 The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment
6. 5 flexible audio jacks 1 optical SPDIF out jack Onboard Connector 2 USB connectors 4 ports 1 parallel port connector LPT 1 LVDS connector 1 TV Out connector 1 amplifier connector 1 front panel connector 1 SMBUS connector 1 CPU fan connector 1 system fan connector 2 SATA connectors 1 Chassis Intrusion connector Form Factor Mini ITX 17 0cm X17 0cm Mounting 4 mounting holes Environmental Operating Temperature Temperature 10 C 70 C Humidity 0 85 RH e Storage Temperature Temperature 20 C 80 C Humidity 25 90 RH 1 3 2807790 Mainboard Block Diagram AMD Socket SoDIMM AM2 CPU SoDIMM BON Side Port Memory Optional Hyper Transport Default no Display Cache Side port nn Memory ogey AMD MARVELL 88E8056 RS690T Giga LAN CRT TV LVDS HDMI MARVELL 88 8056 Mini PCI E AD Link Express PCI Slot SB600 8 USB 4F 4R SATAII 2 OS e ALC888 nn 7 Com ports 83627DHG CPT port mW Monitor 14 Product Overview Mainboard Layout Backpanel I O m ye 0 0 E 0 0
7. Keep this equipment away from humidity Lay this equipment on a reliable flat surface before setting it up The openings on the enclosure are for air convection hence protects the equip ment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source and adjust properly 110 220V be fore connecting the equipment to the power inlet Place the power cord such away that people can not step on it Do not place anything over the power cord Always Unplug the Power Cord before inserting any add on card or module All cautions and warnings on the equipment should be noted Never pour any liquid into the opening that could damage or cause electrical shock If any of the following situations arises get the equipment checked by service personnel U The power cord or plug is damaged U Liquid has penetrated into the equipment U The equipment has been exposed to moisture U The equipment does not work well or you can not get it work according to User s Manual U The equipment has dropped and damaged U The equipment has obvious sign of breakage DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED STOR AGE TEMPERATURE ABOVE 60 140 F IT MAY DAMAGE THE EQUIPMENT Replace only with the same or equivalent type recommended by the manufacturer CAUTION Danger of explosion if battery is incorrectly replaced PA GAS EGER AE TERES o ST LE REF HEFTER GE K PK BQ ENE OH RH
8. 2 4 P wer SUPPl p M 2 7 eec mec LEA LE LE 2 8 ces 2 10 JMF eI EE 2 16 6 M M 2 17 Chapter 3 System RHesOUTC8S estre L 3 1 Watch Dog Timer Setting ki san okap e one essa e desine 3 2 AMI POST Code ii eo ki renati katre met n raa aa 3 3 eee 3 6 vill 2807790 Mainboard Mainboard Specifications 1 2 Processor Support AMD Sempron Athlon 64 64 X2 Dual Core processor with AM2 package 4 pin CPU fan pinheader with Smart Fan Speed Control Supported FSB Hyper Transport supporting speed up to 1 GHz 2000MT s Chipset Northbridge AMD RS690T Southbridge AMD SB600 Memory Support DDR2 400 533 667 800 4GB Max 2 DDR2 SO DIMM slots unbuffered LAN 2 PCI E Gb LAN by Marvell 88E8056 Audio Realtek ALC888 7 1 channel HDA codec 6 watt amplifier IDE 1 40 pin IDE connector Supports 2 IDE devices SATA 2 SATA II ports by SB600 Supports storage and data transfers at up to 300MB s Expansion Slots 1 PCI slot 1 Mini PCI E socket Product Overview Connectors 9 Rear I O 1 PS 2 mouse port 1 PS 2 keyboard port 2 COM ports 1 VGA HDMI stack connector 4 USB ports
9. CS Out Orange Center Subwoofer Out in 5 1 7 1 channel mode gt Optical S PDIF Out connector This SPDIF Sony amp Philips Digital Interconnect Format connector is provided for digital audio transmission to external speakers through fiber cable 2 9 2807790 Mainboard Connectors IDE Connector IDEB1 The mainboard has a 32 bit Enhanced PCI IDE and Ultra DMA 33 66 100 133 controller that provides PIO mode 0 4 Bus Master and Ultra DMA 33 66 100 133 function You can connect hard disk drives CD ROM and other IDE devices The Ultra ATA133 interface boosts data transfer rates between the computer and the hard drive up to 133 megabytes MB per second IDEB1 eleke sje eje bekker 2 A Important If you install two IDE devices you must configure the second drive to Slave mode by setting its jumper Refer to the hard disk documentation supplied by hard disk vendors for jumper setting instructions 2 10 Hardware Setup Serial ATA Connectors SATA1 SATA2 SATA1 SATA2 are high speed SATA interface ports and support SATA data rates of 300MB s Each SATA connector can connect to 1 hard disk device and is fully compliant with Serial ATA 2 0 specifications SATA1 0000000 2 0000000 H
10. Loader typically INT19h 3 5 2807790 Mainboard Resource List 58600 GPIO Config ______ Type Power Function GPI033 INTER GPIO34 INTER GPIO35 INTER INTER ATZ DINO 3 6 System Resources SB600 GPM Config R GPMPin 1 Type Multiplexed Power Function 5B600 EXTEVENT amp GEVENT Config GEVENT Pin Type Multiplexed Power Function exteventit wyoG3v Nm mm NO REE I x 3 7 2807790 Mainboard I O 3 8 I O Port 0000 000F 0020 0021 002E 002F 0040 0043 004E 004F 0060 0064 0070 0073 0080 0090 0092 00 0 00 1 0082 0083 00C0 00DF 00F0 00FF 01F0 01F7 02F8 02FF 0376 0378 037F 03F6 03F8 03FF 0800 085F 0B00 0BOF OCF8 0CFF Description Controller 1 Interrupt Controller 1 SIO Port stem Timer TPM Port Keyboard Controller RTC and CMOS DMA Controller Page Registers Port 92h Interrupt Controller 2 APM register DMA Controller 2 Numeric Data Processor Primary IDE Controller COM2 Secondary IDE Controller r Primary IDE Controller COM1 ACPI I O space SMBus VO Space PCI configuration Port Devices PCI Device Device ATi Host Bridge ATi PCI to PCI Bridge ATi PCHo PCI Bridge ATi PCHo PCI Bridge ATi PCHo PCI Bridge ATi IDE Controller ATi OHCI USB Controller ATi OHCI USB Controller ATi OHCI USB Controlle
11. policies and cache first 8MB Set stack D5 Bootblock code is copied from ROM to lower system memory and control is given to it BIOS now executes out of RAM D6 Both key sequence and OEM specific method is checked to determine if BIOS recovery is forced Main BIOS checksum is tested If BIOS recovery is necessary control flows to checkpoint EO D7 Restore CPUID value back into register The Bootblock Runtime interface module is moved to system memory and control is given to it Determine whether to execute serial flash D8 The Runtime module is uncompressed into memory CPUID information is stored in memory D9 Store the Uncompressed pointer for future use in PMM Copying Main BIOS into memory Leaves all RAM below 1MB Read Write including E000 and FOOO shadow areas but closing SMRAM DA Restore CPUID value back into register Give control to BIOS POST ExecutePOSTKernel See POST Code Checkpoint list for more information 3 3 2807790 Mainboard Post Code Checkpoints The POST code checkpoints are the largest set of checkpoints during the BIOS preboot process The following table describes the type of checkpoints that may occur during the POST portion of the BIOS Checkpoint Description 03 Disable NMI Parity video for EGA and DMA controllers Initialize BIOS POST Runtime data area Also initialize BIOS modules on POST entry and GPNV area Initialized CMOS as men
12. LED Active LED 100M 1000M Speed LED LED Color Yellow Green Orange 10M Cable Plug in No Transmission OFF OFF Transition Yellow Blinking OFF 100M Cable Plug in No Transmission OFF Green Lighting Transition Yellow Blinking Green Lighting 1000M Cable Plug in No Transmission OFF Orange Lighting Transition Yellow Blinking Orange Lighting In 53 54 55 Standby State OFF OFF gt USB Connectors The UHCI Universal Host Controller Interface Universal Serial Bus root is for attaching USB devices such as keyboard mouse or other USB compatible devices 2 8 Hardware Setup gt VGA Port The DB15 pin female connector is provided for video monitors gt HDMI Port The High Definition Multimedia Interface HDMI is an all digital audio video interface capable of transmitting uncompressed streams HDMI supports all TV format including standard enhanced or high definition video plus multi channel digital audio on single cable Audio Port Connectors These audio connectors are used for audio devices You can differentiate the color of the audio jacks for different audio sound effects Line In SS Out Blue Line In Side Surround Out in 7 1 channel mode is used for external CD player tapeplayer or other audio devices m Line Out Green Line Out is a connector for speakers or headphones m Mic Pink Mic is a connector for microphones m RS Out Black Rear Surround Out in 4 5 1 7 1 channel mode m
13. ND 13 PRND5 14 GND 2 13 2807790 Mainboard Front USB Connector JUSB1 JUSB2 The USB 2 0 pinheader is compliant with Intel Connectivity Design Guide USB 2 0 technology increases data transfer rate up to a maximum throughput of 480Mbps which is 40 times faster than USB 1 1 and is ideal for connecting high speed USB interface peripherals such as USB HDD digital cameras MP3 players printers modems and the like Pin Definition PIN SIGNAL PIN SIGNAL 2 10 1 vec 2 VCC 3 USBO 4 USB1 1 5 USBO 6 USB1 JUSB1 2 7 GND 8 GND 9 Key nopin 10 NC Important Note that the pins of VCC GND must be connected correctly to avoid possible damage TV Out Connector JTV1 A The mainboard provides a TV Out connector JTV1 41 JTV1 Pin Definition Display Matrix Pin Description Pin Description CAT 1 GND 2 YL HDMI mm 3 CL 4 COMPL LVDS i 5 GND 6 K TV OUT Epa la te V Support X No Support 2 1428077902807790 LVDS Flat Panel Connector JLVDS1 The LVDS Low Voltage Differential Signal connector provides a digital interface typically used with flat panels After connecting an LVDS interfaced flat panel to the JLVDS1 be sure to check the panel datasheet and set the J1 LVDS Power Selection Jumper t
14. Notice 2 Shielded interface cables and A C power cord if any must be used in order to comply with the emission limits VOIR LA NOTICE D INSTALLATION AVANT DE RACCORDER AU RESEAU 2807790 This device complies with Part 15 of the Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation iv CONTENTS Technical Support as Safety see ili FCC B Radio Frequency Interference Statement iv WEEE Waste Electrical and Electronic Equipment Statement V Chapter 1 Product Overview eeu nen neuen ne kn nennen kved 1 1 Mainboard S P CHICANO NAS ccc 1 2 Block DAMN eee ccc 1 4 Mainboard Layout csin T 1 5 Powre Consumption er 1 6 Safety Compliance amp MTBF a a 1 7 BoardDimenson 2 1 8 Back Panel amp YO Shield Drawing 1 9 2 e 2 1 Quick Components 2 2 MEMON ccc 2 3 CPU Central Processing Unit repa
15. O ki m 3 41 27 69 54 36 OL e 157 48 Back Panel amp 0 Shield Drawing Product Overview 1 9 Hardware Setup Chapter 2 Hardware Setup This chapter provides you with the information about hardware setup procedures While doing the installation be careful in holding the components and follow the installation procedures For some components if you install in the wrong orientation the components will not work properly Use a grounded wrist strap before handling computer components Static electricity may damage the components 2807790 Mainboard Quick Components Guide J1 J2 p 2 3 p 2 4 Back Panel p 2 16 p 2 8 4 2 15 SF JPwi a p 2 7 ATX1 L H p 2 7 FF IDEBI p 2 10 J3 p 2 16 z EN El 5 lt 1 2 2 11 2 15 a 297 JLPT1 p 2 13 ha 5 JAUDI p 2 12 ila J CASEL m 2 11 Mini PCIE 2 17 SYSFANI p 2 13 PCI 1 p 2 17 C
16. PUFANI p 2 13 JUSB1 2 p 2 14 JFP1 p 2 12 JTV1 p 2 14 JBATI p 2 16 Hardware Setup The mainboard provides two 200 pin unbuffered DDR2 400 533 667 800 SO DIMM slots and supports up to 4GB system memory DIMM2 200 pin unbuffered DIM M1 200 pin unbuffered Installing Memory Modules 1 The memory module has only one notch on the center and will only fit in the right orientation 2 Insert the memory module vertically into the SO DIMM slot Then push it until the golden finger on the memory module is deeply inserted in the SO DIMM slot y A Important p You can barely see the golden finger if the memory module is properly inserted in the DIMM slot 3 The clip at each side of the SO DIMM slot will automatically close Important To ensure the installations of memory and CPU successfully please note that to insert the memory modules first before install CPU and cooler set And please always insert the memory module into the DIMMR first 2 3 2807790 Mainboard CPU Central Processing Unit The mainboard supports AMD Athlon64 64x2 amp Sempron processors The mainboard uses a CPU socket called Socket AM2 for easy CPU installation When you are installing the CPU make sure the CPU has a heat sink and a cooling fan attached on the top to prevent overheating If you do not have the
17. and business Global Address Telephone Website E Mail Global American Inc 17 Hampshire Drive Hudson NH 03051 Toll Free U S Only 800 833 8999 603 886 3900 603 886 4545 http www globalamericaninc com salesinfo globalamericaninc com
18. ent Interconnect Express 5101 The CON1 is Mini PCI E connector for wireless LAN TV tuner and Robson Flash Mini PCI E Slot PCI Peripheral Component Interconnect Slot The PCI slot supports LAN card SCSI card USB card and other add on cards that comply with PCI specifications 82 bit PCI Slot PCI Interrupt Request Routing The IRQ acronym of interrupt request line and pronounced R Q are hardware lines over which devices can send interrupt signals to the microprocessor The PCI IRQ pins are typically connected to the PCI bus pins as follows DEVICE INTA INTC INTD REQ GNT 32 bit PCI Slot AD18 F G H REQ 0 GNT 0 Important When adding or removing expansion cards make sure that you unplug the power supply first Meanwhile read the documentation for the expansion card to configure any necessary hardware or software settings for the expansion card such as jumpers switches or BIOS configuration 2 17 System Resources Chapter 3 System Resources This chapter provides information on the following system resources 1 Watch Dog Timer Setting p 3 2 2 AMI POST Code p 3 3 3 Resource List p 3 6 31 2807790 Mainboard3 Watch Dog Timer Setting Software code SIO IDX equ 4EH SIO DTAequ 4FH Timer equ 10 reset after 10 seconds 1 Enter configuration mode mov dx SIO IDX mov al 87
19. h out dx al out dx al 2 Setto LDN 08 mov dx SIO IDX mov al 07h out dx al mov dx SIO mov al 08h out dx al 3 Set WatchDog Timer mov dx SIO IDX mov al Of6h out dx al mov dx SIO_DTA mov al Timer out dx al 4 Exit configuration mode mov dx SIO_ IDX mov al OAAh out dx al 3 2 System Resources AMI POST Code Bootblock Initialization Code Checkpoinits The Bootblock initialization code sets up the chipset memory and other components before system memory is available The following table describes the type of check points that may occur during the bootblock initialization portion of the BIOS Bootblock Initialization Code Checkpoint list Checkpoint Before D1 Description Early chipset initialization is done Early super initialization is done including and keyboard controller NMI is disabled D1 Perform keyboard controller BAT test Check if waking up from power management suspend state Save power on CPUID value in scratch CMOS DO Go to flat mode with 4GB limit and GA20 enabled Verify the bootblock checksum D2 Disable CACHE before memory detection Execute full memory sizing module Verify that flat mode is enabled D3 If memory sizing module not executed start memory refresh and do memory sizing in Bootblock code Do additional chipset initialization Re enable CACHE Verify that flat mode is enabled D4 Test base 512KB memory Adjust
20. heat sink and cooling fan contact your dealer to purchase and install them before turning on the computer Important Overheating Overheating will seriously damage the CPU and system Always make sure the cooling fan can work properly to protect the CPU from overheating Make sure that you apply an even layer of thermal paste or thermal tape between the CPU and the heatsink to enhance heat dissipation Replaceing the CPU While replacing the CPU always turn off the ATX power supply or unplug the power supply s power cord from the grounded outlet first to ensure the safety of CPU 24 Hardware Setup CPU Installation Procedures for Socket AM2 1 Please turn off the power and unplug the power cord before installing the CPU 2 Pull the lever sideways away from the socket Make sure to raise the lever up to 90 de gree angle 3 Look for the gold arrow of the CPU The gold arrow should point as shown in the picture The CPU can only fit in the cor rect orientation 4 the CPU is correctly installed the pins should be completely embedded into the socket and can not be seen Please note that any violation of the correct installation procedures may cause permanent damages to your mainboard 5 Press the CPU down firmly into the socket and close the lever Asthe CPUis likely to move while the lever is being closed al ways close the lever with your fingers pressing tightly on top of the CPU to make sure
21. nition 1 SIGNAL PIN SIGNAL 10 20 1 3 3V 11 3 3V 2 3 3V 12 12V 3 GND 13 GND 4 5 14 PS ON 5 GND 15 GND E 6 5 16 GND 7 GND 17 GND 8 PW OK 18 5V 9 5 SB 19 5V 10 12V 20 5V 1 11 ATX 12V Power Connector JPW1 This 12V power connector JPW1 is used to provide power to the CPU Pin Definition 1 3 PIN SIGNAL 2 4 1 GND 2 GND 4 12V Power supply of 350watts and above is highly recommended for system stability 2807790 Mainboard Mouse Panel Serial Port LAN VGA Port Line In SS Out RS Out Line Out CS Out og CEJ Keyboard Serial Port Mouse Keyboard Connector The standard PS 2 mouse keyboard DIN connector is for a PS 2 mouse keyboard gt Serial Port Mic In SPDIF Out HDMI Port The serial port is a 16550A high speed communications port that sends receives 16 bytes FIFOs You can attach a serial mouse or other serial devices directly to the connector gt LAN RJ 45 Jacks The standard RJ 45 jacks are for connection to Local Area Network LAN You can connect network cables to them Activity Indicator E Link Indicator Left LED Right
22. notuse 2 122807790 Hardware Setup Fan Power Connectors CPUFAN1 SYSFAN1 The fan power connectors support system cooling fan with 12V When connecting the wire to the connectors always take note that the red wire is the positive and should be connected to the 12V the black wire is Ground and should be connected to GND If the mainboard has a System Hardware Monitor chipset on board you must use a specially designed fan with speed sensor to take advantage of the CPU fan control GND 12V SENSOR Control GND 12V SENSOR a a a El CPUFAN1 SYSFAN1 T Important Please refer to the recommended CPU fans at A D s official website or consult the vendors for proper CPU cooling fan Parallel Port Header JLPT1 The mainboard provides a 26 pin header for connection to an optional parallel port bracket The parallel port is a standard printer port that supports Enhanced Parallel Port EPP and Extended Capabilities Parallel Port ECP mode 26 25 Parallel Port a Bracket Optional JLPT1 a aa 21 PIN SIGNAL PIN SIGNAL PIN SIGNAL PIN SIGNAL 1 RSTB 2 AFD 15 PRND6 16 GND 3 PRND0 4 ERR 17 PRND7 18 GND 5 PRND1 6 PINIT 19 ACK 20 GND 7 PRND2 8 LPT_SLIN 21 BUSY 22 GND 9 PRND3 10 GND 23 PE 24 GND 11 PRND4 12 GND 25 SLOT 26 G
23. o proper voltage 39 JLVDS1 Hardware Setup V Support X No Support ew pets sv ew 817 ten wo _ o tcv I2C Bus Connector J4 The mainboard provides one I2C also known as C Bus connector for users to connect System Management Bus SMBus interface Pin Definition Pin Signal 1 VCC5F 2 SMBCLK 3 GND 4 SMBDATA 2 15 2807790 Mainboard Jumpers COM Port Power Jumpers J1 J2 These jumpers specify the operation voltage of the onboard serial ports 1 42 12 Clear CMOS Jumper 1 There is CMOS RAM onboard that has power supply from external battery to keep the data of system configuration With the CMOS RAM the system can automatically boot OS every time it is turned on If you want to clear the system configuration set this jumper to clear data Bo Keep Data Clear Data am an You can clear CMOS by shorting 2 3 pin while the system is off Then retum to 1 2 pin position Avoid clearing the CMOS while the system is on it will damage the mainboard LVDS Power Selection Jumper J3 Use this jumper to specify the operation voltage of the LVDS interfaced flat panel 1 J3 Gao Gn 3V 5V 2 162807790 Hardware Setup 51015 Mini Peripheral Compon
24. r ATi OHCI USB Controller ATi OHCI USB Controller ATi Unknown Deivce ATi SMBus ATi IDE Cortroller ATi Unknown Deivce ATi ISA Bridge ATi Subtractive Decode P2P Bridge AMD Host Bridge Ven ID 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1002 1022 Dev ID 7910 7912 7914 7915 7916 4380 4387 4388 4389 438A 438B 4386 4385 438C 4383 438D 4384 1100 System Resources Func 00 00 o o 04 00 0 00 06 00 12 00 13 4 00 14 04 18 00 3 9 2807790 Mainboard SMBus Resource Allocation SMBus Resource Allocation MS6 0101 111X ACPIController DIMM Slot 1010 0000 ISA Interrupt Allocation ISA Interrupt Allocation IRQ Description IRQO IRQ1 RQ2 IRQ3 IRQ4 IRQ5 IRQ6 IRQ7 IRQ8 IRQ9 IRQ10 IRQ11 IRQ12 IRQ13 IRQ14 Primary IDE Controller IRQ15 Secondary IDE Controller ISA DMA Channel Allocation DMA Channel Channel 0 Channel Channel Channel Channel 4 Cascade channel u Channel 5 nassigned 16 bit channel Channel 6 Unassigned 16 bit channel Channel 7 Unassigned 16 bit channel 3 10 Any advice or comments about our products and service or anything we can help you with please don t hesitate to contact with us We will do our best to support your products projects
25. the CPU is properly and completely embed ded into the socket Sliding Correct CPU placement O Incorrect CPU placement Press down the CPU 2 5 2807790 Mainboard Installing AMD Socket AM2 CPU Cooler Set When you are installing the CPU make sure the CPU has a heat sink and a cooling fan attached on the top to prevent overheating If you do not have the heat sink and cooling fan contact your dealer to purchase and install them before turning on the computer a Important Mainboard photos shown in this section are for demonstration of the cooler installation for Socket AM2 CPUS only The appearance of your mainboard may vary depending on the model you purchase N 1 Position the cooling set onto the re 2 Then press down the other end of tention mechanism the clip to fasten the cooling set on Hook one end of the clip to hook the top of the retention mechanism first Locate the Fix Lever and lift up it 3 Fasten down the lever 4 Attach the CPU Fan cable to the CPU fan connector on the mainboard Hardware Setup Power Supply ATX 20 Pin System Power Connector ATX1 This connector allows you to connect to an ATX power supply To connect to the ATX power supply make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned Then push down the power supply firmly into the connector ATX1 Pin Defi
26. tioned in the Kernel Variable Wcomsflags 04 Check CMOS diagnostic byte to determine if battery power is OK and CMOS checksum is OK Verify CMOS checksum manually by reading storage area If the CMOS checksum is bad update CMOS with power on default values and clear passwords Initialize status register A Initializes data variables that are based on CMOS setup questions Initializes both the 8259 compatible PICs in the system 05 Initializes the interrupt controlling hardware generally PIC and interrupt vector table 06 Do R W test to CH 2 count reg Initialize CH O as system timer Install the POSTINT1Ch handler Enable IRQ 0 in PIC for system timer interrupt Traps INT1Ch vector to POSTINT1ChHandlerBlock 08 Initializes the CPU The BAT test is being done on KBC Program the keyboard controller command byte is being done after Auto detection of KB MS using AMI KB 5 OA Initializes the 8042 compatible Key Board Controller 0B Detects the presence of PS 2 mouse 0C Detects the presence of keyboard in KBC port OE Testing and initialization of different Input Devices Also update the Kernel Variables Traps the INTO9h vector so that the POST INTO9h handler gets control for IRQ1 Uncompress all available language BIOS logo and Silent logo modules 13 Early POST initialization of chipset registers 24 Uncompress and initialize any platform specific BIOS modules 30 Initiali
27. y 60 Initializes NUM LOCK status and programs the KBD typematic rate 75 Initialize Int 13 and prepare for IPL detection 78 Initializes IPL devices controlled by BIOS and option ROMS Initializes remaining option ROMs 7 Generate and write contents of ESCD in NVRam 84 Log errors encountered during POST 85 Display errors to the user and gets the user response for error 87 Execute BIOS setup if needed requested 8C Late POST initialization for chipset registers 8E Program the peripheral parameters Enable Disable NMI as selected 90 Late POST initialization of system management interrupt Check boot password if installed A1 Clean up work needed before booting to OS A2 Takes care ofruntime image preparation for different BIOS modules Fill the free area in FOOOh segment with OFFh Initializes the Microsoft IRQ Routing Table Prepares the runtime language module Disables the system configuration display if needed A4 Initialize runtime language module Displays the system configuration screen if enabled Initialize the CPU s before boot which includes the programming of the MTRR s A8 Prepare CPU for OS boot including final MTRR values A9 Wait for user input at config display if needed AA Uninstall POST INT1Ch vector and INTO9h vector Deinitializes the ADM module AB Prepare BBS for 19 boot AC End of POST initialization of chipset registers B1 Save system contest for ACPI 00 Passes control to OS
28. ze System Management Interrupt 2A Initializes different devices through DIM 2C Initializes different devices Detects and initializes the video adapter installed in the system that have optional ROMs 2E Initializes all the output devices 31 Allocate memory for ADM module and uncompress it Give control to ADM module for initialization Initialize language and font modules for ADM Activate ADM module 33 Initializes the silent boot module Set the window for displaying test information 37 Displaying sign on message CPU information setup key message and any OEM specific information System Resources Checkpoint Description 38 Initializes different devices through DIM 39 Initializes DMAC 1 8 DMAC 2 3A Initializes RTC date time 3B Test for total memory installed in the system Also Check for DEL or ESC keys to limit memory test Display total memory in the system 3C Mid POST initialization of chipset registers 40 Detect different devices Parallel ports serial ports and coprocessor in CPU etc successfully installed in the system and update the BDA EBDA etc 50 Programming the memory hole or any kind of implementation that needs an adjustment in system RAM size if needed 52 Updates CMOS memory size from memory found in memory test Allocates memory for Extended BIOS Data Area from base memor
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