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MI812 USER`S MANUAL

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1. M1812 User s Manual INTRODUCTION EI rr om _ ir 5 mon N 9 E z 20 r c M1812 User s Manual INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the MI812 in order to set up a workable system The topics covered are Installing the Memory essere eere nnne enne 7 Setting the Jumpers 45 niea ete a P Rp reae iens 8 Connectors on MISIZ u sa aun Re pee EH 12 6 M1812 User s Manual INSTALLATIONS Installing the Memory The MI812 board supports two DDR2 memory socket for a maximum total memory of 2GB in DDR2 memory type Installing and Removing Memory Modules To install the DDR2 modules locate the memory slot on the board and perform the following steps 1 Hold the DDR2 module so that the key of the DDR2 module align with those on the memory slot 2 Gently push the DDR2 module in an upright position until the clips of the slot close to hold the DDR2 module in place when the DDR2 module touches the bottom of the slot 3 To remove the
2. CONTENTS OF THIS DOCUMENT XxXXXXXXXXXXXXXXXXXXXXXXXXXXXOOO00XXXXXXXXXXXXXXXXXXXXXKXXXY This document contains the following sections lt 6 The utility setup is now complete Click Finish to restart computer M1812 User s Manual 49 DRIVERS INSTALLATION VGA Drivers Installation To install the VGA drivers follow the steps below to proceed with the installation 1 Insert the CD that comes with the board Click Intel Chipsets and then Intel R I945GM GME GSE Chipset Drivers Then click Intel R 1945GM GME GSE Chipset Family Graphics Driver 2 When the Welcome screen to the Setup Program appears click Next to continue 3 Click Yes to to agree with the license agreement and continue the installation process 4 On Readme File Information screen click Next to continue Gwwww s wsskcsss s mSaa 50 M 812 User s Manual DRIVERS INSTALLATION 5 In the Setup Progress screen click Next to continue the installation Intel Graphics Media Accelerator Driver Intel Graphics Media Accelerator Driver Setup Progress Please wait while the following setup operations are performed Copying File HDMIENLI dll Creating Key HKLM System CurrentControlSet Contral Windows SystemDirectory C WINNT Creating Key HKLM System CurrentControlSet Services ialm Device0 SystemDirectory
3. 16 CN7 Audio Connector sce ua asnu E S 16 CN8 CN9 Serial ATA Connectors a 16 CN10 Mini PCI E x1 Connector bottom side 16 CN11 Compact Flash Connector bottom side 16 PCI Slot supports 2 16 PCIE 1 PCIE 1 nee e het 16 IDEI IDE ne ee a e re ar 17 J1 J4 LCD Backlight Connector eene 17 J2 HDD Power Connector Output Max 2 17 J3 ATX_12V Connector eene ennemi 18 15 Power LED Connector sissisota rinier iire 18 Jo Digital rn RH e OE 18 J7 COMI COM2 Serial 22 4408 18 18 110 LVDS Connectors 1st channel 2nd channel 19 19 System Function Connector eese 19 J11 COM3 Serial Ports essere 19 112 Wake On LAN Connector 20 J13 USB7 8 Port Pin Header a 20 114 Audio Front Header sess 20 J16 SPI Debug Tools Port Factory use only 20 J17 Smart Battery Connector 20 J18 SPDIF Out Connector 20 119 Parallel Port irt tcr mee 21 Jes D E
4. 54 56 A I O Port Address 56 B Interrupt Request Lines IRQ 57 C Watchdog Timer Configuration 58 MI812 User s Manual lii This page is intentionally left blank R O M nV RAT iv M1812 User s Manual INTRODUCTION Introduction Product Description The 18 12 Mini ITX board incorporates the Intel 945GSE Express Chipset with ICH7M configured with the Intel Atom processor N270 at 1 6GHz FSB533 and the Mobile Intel 945GSE Express Chipset with the ICH7M The MI812 Mini ITX board features the Intel s Graphics Media Accelerator 950 core making it compatible with Windows Vista Premium and Chrontel CH7308 LVDS controller to support display interfaces including VGA CRT and 18 24 bit dual channel LVDS The new Intel Graphics Media Accelerator 950 Intel GMA 950 graphics core is an intelligent and responsive graphics engine built into the chipset that is on the motherboard This integration provides incredible visual quality faster graphics performance and flexible display options without the need for a separate graphics card The main features of the MI812 Mini ITX Motherboard are Supports Intel Atom 270 processor with 1 6GHz speed Two DDRII SDRAM DIMM supports up to 2GB of DDR2 400 533MHz memory Onboar
5. such as with the use of conventional power button keyboard or hot keys The default is BUTTON ONLY KB Power ON Password This field allows users to set the password when keyboard power on is the mode of the Power ON function Hot Key Power ON This field sets certain keys also known as hot keys on the keyboard that be used as a switch to power on the system Onboard Serial Port These fields allow you to select the onboard serial ports and their addresses The default values for these ports are Serial Port 1 3F8 IRQ4 Serial Port 2 2F8 IRQ3 Onboard Parallel These fields allow you to select the parallel ports and their addresses The default values for these ports are Parallel Port 378H IRQ7 Em F1 MI812 User s Manual 37 BIOS SETUP 2 Parallel Port This field allows you to determine parallel port mode function SPP Standard Printer Port EPP Enhanced Parallel Port ECP Extended Capabilities Port ECP EPP Combination of ECP and EPP capabilities Normal Normal function PWRON After PWR Fail This field sets the system power status whether on or off when power returns to the system from a power failure situation SSS SS Sa ee 38 M1812 User s Manual BIOS SETUP Power Management Setup Phoenix AwardBIOS CMOS Setup Utility Power Management Setup Power Supply Type ATX ITEM HELP ACPI Function Enable
6. The HDD FDD COM LPT Ports and PCI PIRQ are I O events that can prevent the system from entering a power saving mode or can awaken the system from such a mode When an I O device wants to gain the attention of the operating system it signals this by causing an IRQ to occur When the operating system is ready to respond to the request it interrupts itself and performs the service Ba s 2 M 812 User s Manual 41 BIOS SETUP m rr KH PNP PCI Configurations This option configures the PCI bus system All PCI bus systems on the system use INT thus all installed PCI cards must be set to this value Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations Init Display First PCI Slot ITEM HELP Reset Configuration Data Disabled Menu Level Resources Controlled By Auto ESCD IRQ Resources Press Enter Select Yes if you are using a Plug and Play capable operating system Select No if you need the BIOS to configure non boot Express relative items devices PCI VGA Palette Snoop Disabled Maximum Payload Size Init Display First The default setting is PCI Card Reset Configuration Data This field allows you to determine whether to reset the configuration data or not The default value is Disabled Resources Controlled by This PnP BIOS can configure all of the boot and compatible devices with the use of a PnP operating system such as Windows 95 PCI VGA Palette Snoop Some non standard VGA displa
7. 32 Integrated Peripherals 35 Power Management Setup essere 39 PNP PCTI Configurations c etd porte pec Rp er 42 PC Health Status soie ERE regie 43 Frequency Voltage Control 44 Load Fail Safe 45 Load Optimized Defaults essent 45 Set Supervisor User 45 Save amp Exit Setup nose eee ede e o 45 Exit Without Saving inna uu s a nnne nnne 45 m F vE F MI812 User s Manual 23 BIOS SETUP BIOS Introduction The Award BIOS Basic Input Output System installed in your computer system s ROM suppotts Intel processors The BIOS provides critical low level support for a standard device such as disk drives serial ports and parallel ports It also adds virus and password protection as well as special support for detailed fine tuning of the chipset controlling the entire system BIOS Setup The Award BIOS provides a Setup utility program for specifying the system configurations and settings The BIOS ROM of the system stores the Setup utility When you turn on the computer the Award BIOS is immediately activated Pressing the lt Del gt key immediately allows you to enter the Setup utility If you are a little bit late pressing the lt Del gt key POST Power On Self Test will continue with its test routines thus preventing you from invoking the Setup If you still wish to enter Setup restart the
8. N N JI N4 N N N7 Jumpers MISI 2 J uu enecens teiemene reb edere ptas Page LCD Panel Power Selection eee 10 JP2 ATX AT Mode Sel Gt an una a fh tre ate 10 1 4 JP5 RS232 422 485 COMD Selection 10 JP6 RS232 5 12V Power Setting 11 JP7 COM3 RS232 5 12V Power Setting 11 JPS Clear CMOS Set ng u 11 115 CompactFlash Slave Master Selection 11 M 812 User s Manual 9 INSTALLATIONS m sstr JP1 LCD Panel Power Selection JP1 LCD Panel Power 3 3V _ 3 2 ATX AT ATX mode JP3 JP4 JP5 RS232 422 485 COM2 Selection 1 3 4 is fixed for RS 232 use only 2 is selectable for RS232 RS 422 and RS 485 The following table describes the jumper settings for COM2 selection COME RS 232 RS 422 RS 485 Function 1 5 1 5 1 5 eie Jumper 1 2 3 4 5 6 L Ely Setting JP4 JP4 JP4 pin closed 3 5 amp 4 6 1 3 amp 2 4 1 3 amp 2 4 JP3 JP3 JP3 3 5 amp 4 6 1 3 amp 2 4 1 3 amp 2 4 COM2 is jumper selectable for RS 232 RS 422 and RS 485 DATA DATA 70 M1812 User s Manual INSTALLATIONS JP6 COM4 RS232
9. 18 RI Ring indicator 10 20 M1812 User s Manual 19 INSTALLATIONS J12 Wake On LAN Connector J12 is a 3 pin header for the Wake On LAN function Pin Signal Name 2 Grond 2 Ground Pin Vcc 6 J14 Audio Front Header Signal Name Pin Pins Signal Name Sense 7 8 NC Lin2 9 10 Lin2 D J16 SPI Debug Tools Port Factory use only J17 Smart Battery Connector Pins Signal Name 1 J18 SPDIF Out Connector Pin Signal Name SPDIF out Ground 20 MI812 User s Manual INSTALLATIONS J19 Parallel Port Signal Name Pin Pin Signal Name BUSY 3 4 SLCT AFD PD3 ERR INIT PD5 SLIN 06 15 16 Ground CERO ER CEPS DI CL Tm Fr F M 812 User s Manual 21 INSTALLATIONS Fr This page is intentionally left blank a 22 M1812 User s Manual BIOS SETUP BIOS Setup This chapter describes the different settings available in the Award BIOS that comes with the board The topics covered in this chapter are as follows BIOS Introduction enean i aie aian a 24 BIOS Sef D eee dna T 24 Standard CMOS Setups etd eterne 26 Advanced BIOS Features eese eene 29 Advanced Chipset Features
10. 19V Remarks CN1 and J3 connectors cannot be connected at the same time Signal Name Ground Ground 12V __ Pin Signal Name E NE Signal Name VCC OUTI OUTO INI D 9 10 mo Signal Name RS 232 1 11 DCD Data carrier detect 3 13 RXD Receive data 5 15 TXD Transmit data 7 17 DTR Data terminal ready 9 19 Ground 2 12 DSR Data set ready 4 14 RTS Request to send 6 16 CTS Clear to send 8 18 RI Ring indicator 10 20 No Connect 2 supports RS 232 422 485 78 M1812 User s Manual INSTALLATIONS J8 J10 LVDS Connectors 1st channel 2nd channel The LVDS connectors on board consist of the first channel and second channel and supports 18 bit 24 bit NN Pin Signal Name 7 0 m __3 5 33 8 J9 System Function Connector Signal Name Pin Pin Signal Name 6 ATX power on switch Pins 1 2 HDD LED Pins 3 4 Reset switch Pins 5 6 J11 4 Serial Ports coM3 19 12 29 Signal Name RS 232 1 11 3 13 Receive data 5 15 Transmit data 7 17 DTR Data terminal ready 9 19 Ground 2 12 DSR Data set ready 4 14 RTS Request to send 6 16 CTS Clear to send 8
11. C W Creating Key HKLM System CurrentControlSet Services ialm Device1 SystemDirectory C W Creating Key HKLM SOFTWARE Microsoft Windows CurrentV ersion Uninstall HDMI DisplayNa Creating Key HKLM SOFTWARE Microsoft Windows CurrentYersion Uninstall HDMI UninstallS _ Installing Driver Mobile Intel R 945 Express Chipset Family Version 6 14 10 4859 Intel Graphics Media Accelerator Driver Setup Is Complete You must restart this computer for the changes to take effect Would you like to restart the computer now Yes I want to restart this computer now C No I will restart this computer later Click Finish then remove any installation media from the drives MI812 User s Manual 51 DRIVERS INSTALLATION Realtek High Definition Audio Driver Installation Follow the steps below to install the Realtek AC97 Codec Audio Drivers 1 Insert the CD that comes with the motherboard Click Intel Chipsets and then Intel R 1945GM GME GSE Chipset Drivers Click Realtek Audio Driver 2 Click Realtek Audio Driver and then Realtek High Definition Codec Audio Driver 3 When the Welcome to the InstallShield Wizard to Realtek High Definition Audio Driver screen appears click Next to continue Realtek High Definition Audio Driver Setup 2 19 Install Shield 4 Setup has finished installing Realtek High Definition Audio Driver on your computer Click Finish to restart the computer Gwwww w ms 52 M1812 User s Man
12. DDR2 module press the clips with both hands DDR2 Module U lt Lock Lock M1812 User s Manual 7 INSTALLATIONS Setting Jumpers Jumpers are used on MI812 to select various settings and features according to your needs and applications Contact your supplier if you have doubts about the best configuration for your needs The following lists the connectors 1812 and their respective functions Jumper Locations on 9 JP1 LCD Panel Power 10 JP2 ANT XIAT Mode Select oreet 10 1 4 JP5 RS232 422 485 COMD Selection 10 JP6 RS232 5 12V Power Setting 11 JP7 COM3 RS232 5V 12 Power Setting 11 JP8 Clear CMOS Setting epe eere teer Eg es 11 115 CompactFlash Slave Master Selection 11 8 M1812 User s Manual INSTALLATIONS Jumper Locations on MI812
13. Enter Virus Warning Disabled CPU L1 and L2 Cache Enabled CPU L3 Cache Enabled ITEM HELP Menu Level gt Hyper Threading Technology Enabled Quick Power On Self Test Enabled First Boot Device Hard Disk Second Boot Device CDROM Third Boot Device USB FDD Boot Other Device Enabled Boot Up NumLock Status Gate 20 Option Fast Typematic Rate Setting Disabled Typematic Rate Chars Sec 6 Typematic Delay Msec 250 Security Option Setup APIC Mode Enabled MPS Version Control for OS 1 4 OS Select For DRAM gt 64MB Non OS2 Small Logo EPA Show Disabled CPU Feature Press Enter to configure the settings relevant to CPU Feature Hard Disk Boot Priority With the field there is the option to choose aside from the hard disks connected Bootable add in Cards which refers to other external devices Virus Warning If this option is enabled an alarm message will be displayed when trying to write on the boot sector or on the partition table on the disk which is typical of the virus CPU L1 L2 L3 Cache Cache memory is additional memory that is much faster than conventional DRAM system memory CPUs from 486 type on up contain internal cache memory and most but not all modern PCs have additional external cache memory When the CPU requests data the system transfers the requested data from the main DRAM into cache memory for even faster access by the CPU These items allow you to enable speed up memory access
14. and Setup utility User Password sets a password that will be used exclusively on the system To specify a password highlight the type you want and press lt Enter gt The Enter Password message prompts on the screen Type the password up to eight characters in length and press lt Enter gt The system confirms your password by asking you to type it again After setting a password the screen automatically returns to the main screen To disable a password just press the lt Enter gt key when you are prompted to enter the password A message will confirm the password to be disabled Once the password is disabled the system will boot and you can enter Setup freely Save amp Exit Setup This option allows you to determine whether or not to accept the modifications If you type you will quit the setup utility and save all changes into the CMOS memory If you type N you will return to Setup utility Exit Without Saving Select this option to exit the Setup utility without saving the changes you have made in this session Typing Y will quit the Setup utility without saving the modifications Typing N will return you to Setup utility S __ __aaBDBDhDSBnqapmqmgmIIIIxIIIIINIINXNKNI FJ M1812 User s Manual 45 B OS mar This page is intentionally left blank SSS rc 46 M1812 User s Manual DRIVERS INSTALLATION Drivers Installation This section describes the installation pr
15. system by pressing Reset button or simultaneously pressing the lt Ctrl gt lt gt and lt Delete gt keys You can also restart turning the system Off and back On again The following message will appear on the screen Press lt DEL gt to Enter Setup In general you press the arrow keys to highlight items lt Enter gt to select the lt PgUp gt and lt PgDn gt keys to change entries lt F1 gt for help and lt Esc gt to quit When you enter the Setup utility the Main Menu screen will appear on the screen The Main Menu allows you to select from various setup functions and exit choices H s 24 M1812 User s Manual BIOS SETUP Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Frequency Voltage Control Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Features Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password PnP PCI Configurations Save amp Exit Setup PC Health Status Exit Without Saving ESC Quit V gt Select Item F10 Save 8 Exit Setup Time Date Hard Disk The section below setup items of the Main Menu displays control keys for this menu At the bottom of the Main Menu just below the control keys section there is another section which displays information on the currently
16. 5V 12V Power Setting Sina Name P Sima Name Tif 12V 5 4 Settings Pin 1 2 short 12V Pin 5 6 short 5V Pin 3 4 Standard COM Port JP7 COM3 RS232 5V 12V Power COM3 Settings Pin 1 2 short 12V Pin 5 6 short 5V Pin 3 4 Standard COM Port JP8 Clear CMOS Setting Setting Normal Clear CMOS J15 CompactFlash Slave Master Selection CF Setting Short Ru u s M1812 User s Manual 71 INSTALLATIONS Connectors on MIS12 The connectors on MI812 allows you to connect external devices such as keyboard floppy disk drives hard disk drives printers etc The following table lists the connectors on 1812 and their respective functions Connector Locations on MI812 sess 13 FANI CPU Fan Power Connector 15 FAN2 System Fan Power 15 DC Jack DC in 12V or 19 00 15 CN2 PS 2 Keyboard and PS 2 Mouse Connectors 15 CN3 VGA 16 CN4 USB5 6 RE 16 CN5 10 100 RJ 45 and USB1 2 Ports 16 CN6 GbE RJ 45 and USB3 4 Ports
17. AND OR FITNESS FOR A PARTICULAR PURPOSE include lt stdio h gt include lt stdlib h gt include W627EHF H int main int argc char argv void copyright void void EnableWDT int void DisableWDT void int main int argc char argv unsigned char bBuf unsigned char bTime char endptr copyright if arge 2 printf Parameter incorrect n return 1 if Init W627EHF 0 printf Winbond 83627 is not detected program abort n return 1 Time strtol argv 1 endptr 10 printf System will reset after d seconds bTime EnableWDT bTime return 0 p BS A SA O evp SEA O s 58 MI812 User s Manual APPENDIX r void copyright void printf n Winbond 83627EHF Watch Timer Tester AUTO DETECT Usage W627E_WD reset_time n Ex W627E WD 3 gt reset system after 3 second n W627E_WD 0 gt disable watch dog timer n void EnableWDT int interval unsigned char bBuf bBuf Get_W627EHF_Reg 0x2D bBuf amp 10 01 Set_W627EHF_Reg 0x2D bBuf Enable WDTO Set_W627EHF_LD 0x08 switch to logic device 8 Set W627EHF Reg 0x30 0x01 enable timer bBuf Get W627EHF Reg OxF5 bBuf amp 10x08 Set W627EHF Reg OxFS bBuf count mode is second Set W627EHF Reg OxF6 interval set timer void DisableWDT void
18. Chipset Features DRAM Timing Selectable By SPD ITEM HELP CAS Latency Time Auto Menu Level gt DRAM RAS to CAS Delay Auto DRAM RAS Precharge Auto Precharge delay tRAS Auto System Memory Frequency Auto SLP_S4 Assertion Width 4 to 5 Sec System BIOS Cacheable Enabled Video BIOS Cacheable Disabled Memory Hole at 15M 16M Disabled PCI Express Root Port Func Press Enter On Chip VGA Setting On Chip Frame Buffer Size 8MB DVMT Mode DVMT DVMT FIXED memory Size 128MB SDVO Device Setting None SDVO LVDS Protocol 1CHSPGW 18bit SDVO Panel Number 640 x 480 Boot Display CRT Panel Scaling Auto Panel Number 1024x768 18 bit SC DRAM Timing Selectable This option refers to the method by which the DRAM timing is selected The default is By SPD CAS Latency Time You can configure CAS latency time in HCLKs as 2 or 2 5 or 3 The system board designer should set the values in this field depending on the DRAM installed Do not change the values in this field unless you change specifications of the installed DRAM or the installed CPU DRAM RAS to CAS Delay This option allows you to insert a delay between the RAS Row Address Strobe and CAS Column Address Strobe signals This delay occurs when the SDRAM is written to read from or refreshed Reducing the delay improves the performance of the SDRAM DRAM RAS Precharge This option sets the number of cycles required for the RAS to accumulate its charge before the SDRA
19. M refreshes The default setting for the Active to Precharge Delay is Auto ww v s EEE 32 M1812 User s Manual BIOS SETUP Precharge Delay tRAS The default setting for the Precharge Delay is Auto System Memory Frequency The default setting is Auto SLP_S4 Assertion Width The default setting is 4 to 5 Sec System BIOS Cacheable The setting of Enabled allows caching of the system BIOS ROM at F000h FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result Video BIOS Cacheable The Setting Enabled allows caching of the video BIOS ROM at C0000h F7FFFh resulting in better video performance However if any program writes to this memory area a system error may result Memory Hole At 15M 16M In order to improve performance certain space in memory can be reserved for ISA cards This memory must be mapped into the memory space below 16 MB The choices are Enabled and Disabled On Chip VGA Setting The fields under the On Chip Setting and their default settings are PEG On Chip VGA Control Auto On Chip Frame Buffer Size DVMT Mode DVMT DVMT Fixed Memory Size 128MB SDVO Device Setting None SDVO LVDS Protocol ICh SPGW 18bit SDVO Panel Number 640 x 480 Boot Display CRT Panel Scaling Auto Panel Number 1024x768 18 bit SC Panel Scaling The default setting is Auto The options available include On and Off Rp s pO M 812 U
20. MI812 Intel Atom 945GSE Mini ITX Motherboard USER S MANUAL Version 1 0 Acknowledgments Award is a registered trademark of Award Software International Inc PS 2 is a trademark of International Business Machines Corporation Intel and Atom are registered trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corporation Winbond is a registered trademark of Winbond Electronics Corporation All other product names or trademarks are properties of their respective owners ii M1812 User s Manual Table of Contents Introduction 1 Product 8 1 an u qaqaia uywatas 1 Checklist susu mi unuta tbe 2 812 3 Board 4 Installations 6 Installing the 48 7 Setting the Jumpers sans 8 Connectors MI812 12 BIOS 23 Drivers Installation 47 Intel Chipset Software Installation Utility 48 VGA Drivers Installation eee 50 Realtek High Definition Audio Driver Installation 52 LAN Drivers Installation
21. Set W627EHF LD 0x08 switch to logic device 8 Set W627EHF Reg 0xF6 0x00 1 watchdog timer Set W627EHF Reg 0x30 0x00 watchdog disabled a nn M1812 User s Manual 59 APPENDIX THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE include W627EHF H include lt dos unsigned int W627EHF_BASE void Unlock_W627EHF void void Lock_W627EHF void unsigned int Init_W627EHF void unsigned int result unsigned char ucDid W627EHF_BASE 0x2E result W627EHF BASE ucDid Get_W627EHF_Reg 0x20 if ucDid 0x88 goto Init_Finish W627EHF BASE 0x4E result W627EHF_BASE ucDid Get_W627EHF_Reg 0x20 if ucDid 0x88 goto Init_Finish W627EHF_BASE 0 00 result W627EHF_BASE Init Finish return result void Unlock W627EHF void outportb W627EHF INDEX PORT W627EHF UNLOCK outportb W627EHF INDEX PORT W627EHF UNLOCK void Set W627EHF LD unsigned char LD Unlock_W627EHF0 outportb W627EHF_INDEX_PORT W627EHF_REG_LD outportb W627EHF_DATA_PORT LD Lock_W627EHF 60 M1812 User s Manual APPENDIX void Set_W627EHF rm unsigned char REG unsigned char DATA Unlock_W627EHF outportb W627EHF_INDEX_PORT REG outp
22. d ACPI Suspend S1 POS RUN VGABIOS if S3 Resume Auto Menu Level gt Power Management User Define Video Off Method DPMS Video Off In Suspend Yes Suspend Type Stop Grant Modem Use IRQ 3 Suspend Mode Disabled HDD Power Down Disabled Soft Off by PWR BTTN Instant Off CPU THRM Throttling 75 Wake Up by PCI Card Disabled Power On by Ring Disabled USB KB Wakeup from S3 Disabled Resume by Alarm Disabled Date of Month Alarm 0 Time hh mm ss Alarm 0 0 0 Reload Global Timer Events Primary IDE 0 Disabled Primary IDE 1 Disabled Secondary IDE 0 Disabled Secondary IDE 1 Disabled FDD COM LPT Port Disabled PCI PIRQ A D Disabled ACPI Function ACPI stands for Advance Configuration and Power Interface ACPI Suspend The default setting of the ACPI Suspend mode is 1 POS RUN VGABIOS if S3 Resume The default setting of this field is Auto Power Management This field allows you to select the type of power saving management modes There are four selections for Power Management Min Power Saving Max Power Saving User Define Minimum power management Maximum power management Each of the ranges is from 1 min to Ihr Except for HDD Power Down which ranges from 1 min to 15 min Rap s YY 4 M1812 User s Manual 39 B OS rT n Fr Video Off Method This field defines the Video Off features There are three options V H SYNC Blank Default setting blank the screen and turn off vertical and horizonta
23. d 10 100 BaseT and Intel 82574L PCI Express Gigabit LAN Intel 945GSE Chrontel 7308 VGA for CRT dual channel LVDS a 2x SATA 8x USB 2 0 4x COM Watchdog timer 1x PCI 1x MiniPCle CF socket DC in for 12V 19V input Dimensions of the board are 170mm x 170mm Ordering Information MI812F Intel Atom 1 6GHz 945GSE chipset with LVDS 1x 10 100 LAN Ix Gigabit LAN Mini PCI E PCI MI812 Intel Atom 1 6GHz 945GSE chipset with LVDS 1x 10 100 LAN Mini PCI E PCI M1812 User s Manual 7 INTRODUCTION m Checklist Your M1812 package should include the items listed below e 1812 Intel Atom Mini ITX motherboard e This User s Manual e CD containing chipset drivers and flash memory utility e Cable kit IDE 2x Serial port Serial ATA Parallel port 2 M1812 User s Manual INTRODUCTION MI812 Specifications CPU FSB CPU Clock speed 1 60GHz FSB 533MHz L2 Cache 512K TDP 2 5W Bos BIOS support ACPlfunction Cd Chipset Intel 945GSE Chipset GMCH 82945GSE 27mm x 27mm 998 pin FCBGA ICH7M 82801GBM 31mm x 31mm 652 pin BGA Supports Single channel without ECC function 945GSE built in Intel Graphics Media Accelerator 950 Graphics Core Supports CRT LVDS Chrontel 7308B for 18 24 bit dual channel LVDS interface 2 Intel 825741 PCI Express Gigabit LAN controller x1 USB ICH7M built in USB 2 0 host controller support 8 ports Serial ATA Ports ICH7M built in SATA contro
24. e 72 M1812 User s Manual INSTALLATIONS Connector Locations on MI812 s emere M 812 User s Manual 73 INSTALLATIONS g CN11 c EHI Ras s 74 M1812 User s Manual INSTALLATIONS FAN1 CPU Fan Power Connector FANI is a 3 pin header for the CPU fan The fan must be 12V Max 500mA Pins Signal Name pao FAN2 System Fan Power Connector FAN is a 3 pin header for system fans The fan must be 12V Max 500mA Pin Signal Name mn in ere 8 1 Jack 12 19 Remarks 1 J3 cannot connected the same time CN2 PS 2 Keyboard and PS 2 Mouse Connectors 5 2 Mouse 0 5 2 Keyboard Signal Name Keyboard Si
25. ere are two smart fan functions available When enabled the user 15 allowed to set a threshold temperature which determines when the CPU system fan would stop rotating Bass s ee s i MI812 User s Manual 43 BIOS SETUP mr r Frequency Voltage Control This section shows the user how to configure the processor frequency Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control Auto Detect PCI Clk Disabled ITEM HELP Spreed Spectrum Disabled CPU Host SRC PCI Clock Default Auto Detect PCI Clk This field enables or disables the auto detection of the PCI clock Spread Spectrum Modulated This field sets the value of the spread spectrum The default setting is Disabled This field is for CE testing use only CPU Host SRC PCI Clock This field is set to Default Raga a n k a 44 M1812 User s Manual BIOS SETUP Load Fail Safe Defaults This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM These default settings are non optimal and disable all high performance features Load Optimized Defaults This option allows you to load the default values to your system configuration These default settings are optimal and enable all high performance features Set Supervisor Password These two options set the system password Supervisor Password sets a password that will be used to protect the system
26. gnal 4 3 5 Keyboard clock 5 NGO c i o6 SUNG M1812 User s Manual 75 INSTALLATIONS CN3 VGA Connectar Signal Name Pin Pin Signal Name DEREN RE 174 4717 5 6 s vce p wur mr CN4 USB5 6 Ports CN5 10 100 RJ 45 and USB1 2 Ports CN6 GbE RJ 45 and USB3 4 Ports CN7 Audio Connector CN8 CN9 Serial ATA Connectors CN10 Mini PCI E x1 Connector bottom side CN11 Compact Flash Connector bottom side PCI Slot supports 2 Master PCIE 1 PCIE x1 Slot Raga i R 76 M1812 User s Manual INSTALLATIONS IDE1 IDE Connector Signal Name Pin Pin Signal Name Reset IDE Ground 6 Hostdata9 ua 8 HostdatalO zm Hostdatad 9 i Ne Grond 19 20 Protectpin DROO 21 de ane IOCHRDY 27 28 Ground J1 J4 LCD Backlight Connector 3 Backlight ADJ Pin Signal Name 2 EMEN 2 Backlight ADJ 3 Note 12V power 15 provided with 2 maximum load M1812 User s Manual 17 INSTALLATIONS J3 ATX_12V Connector J3 is a DC in internal connector supporting 12V or
27. highlighted item in the list Note If the system cannot boot after making and saving system changes with Setup the Award BIOS supports an override to the CMOS settings that resets your system to its default Warning It is strongly recommended that you avoid making any changes to the chipset defaults These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability Changing the defaults could cause the system to become unstable and crash in some cases a M1812 User s Manual 25 BIOS SETUP m rrrsruk Standard CMOS Setup Standard CMOS Setup choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling If the motherboard is already installed in a working system you will not need to select this option You will need to run the Standard CMOS option however if you change your system hardware configurations the onboard battery fails or the configuration stored in the CMOS memory was lost or damaged Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Date mm dd yy Fri Mar 23 2007 Item Help Time hh mm ss 00 00 00 Menu Level gt IDE Channel 0 Master None Change the day month IDE Channel 0 Slave None Year and century IDE Channel 1 Master None IDE Channel 1 Slave None Video EGA VGA Halt On All Errors Base Memory 640K Extended Memory 514048K Tota
28. item allows you to set the time interval for displaying the first and second characters By default this item is set to 250msec Jasa asw5s A 30 M1812 User s Manual BIOS SETUP t Security Option This field allows you to limit access to the System and Setup The default value is Setup When you select System the system prompts for the User Password every time you boot up When you select Setup the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up APIC Mode APIC stands for Advanced Programmable Interrupt Controller The default setting is Enabled MPS Version Control for OS This option is specifies the MPS Multiprocessor Specification version for your operating system MPS version 1 4 added extended configuration tables to improve support for multiple PCI bus configurations and improve future expandability The default setting is 1 4 OS Select for DRAM gt 64MB This option allows the system to access greater than 64MB of DRAM memory when used with OS 2 that depends on certain BIOS calls to access memory The default setting is Non OS 2 Small Logo EPA Show The EPA logo appears at the right side of the monitor screen when the system is boot up The default setting is Disabled a s M 812 User s Manual 37 BIOS SETUP P Advanced Chipset Features This Setup menu controls the configuration of the chipset Phoenix AwardBIOS CMOS Setup Utility Advanced
29. k faster Rather than have the BIOS issue a series of commands that transfer to or from the disk drive PIO Programmed Input Output allows the BIOS to communicate with the controller and CPU directly The system supports five modes numbered from 0 default to 4 which primarily differ in timing When Auto is selected the BIOS will select the best available mode IDE Primary Secondary Masier Slave UDMA These fields allow your system to improve disk I O throughput to 33Mb sec with the Ultra DMA 33 feature The options are Auto and Disabled On Chip Serial ATA Setting The fields under the SATA setting includes SATA Mode IDE On Chip Serial ATA Auto PATA IDE Mode Secondary and SATA Port PO P2 is Primary USB Controller The options for this field are Enabled and Disabled By default this field is set to Enabled eC 36 M1812 User s Manual B OS USB 2 0 Controller The options for this field are Enabled and Disabled By default this field is set to Enabled In order to use USB 2 0 necessary OS drivers must be installed first Please update your system to Windows 2000 SP4 or Windows XP SP2 USB Keyboard Support By default the USB keyboard function is set to Enabled Azalia AC97 Audio Select This field by default is set to Auto The selections are Azalia AC97 Audio and Modem AC97 Audio only AC97 Modem only and All Disabled Power ON Function This field is related to how the system is powered on
30. l Memory 515072K At the bottom of the menu are the control keys for use on this menu If you need any help in each item field you can press the F1 key It will display the relevant information to help you The memory display at the lower right hand side of the menu is read only It will adjust automatically according to the memory changed The following describes each item of this menu Date The date format is Day Sun to Sat Month 1 to 12 Date 1 to 31 Year 1999 to 2099 To set the date highlight the Date field and use the PageUp PageDown or keys to set the current time SSS sss nn s 26 M1812 User s Manual BIOS SETUP Time The time format is Hour 00 to 23 Minute 00 to 59 Second 00 to 59 To set the time highlight the Time field and use the lt PgUp gt lt PgDn gt or keys to set the current time IDE Channel Master Slave The onboard PCI IDE connector provides Primary and Secondary channels for connecting up to two IDE hard disks or other IDE devices Press lt Enter gt to configure the hard disk The selections include Auto Manual and None Select Manual to define the drive information manually You will be asked to enter the following items Capacity Capacity size of the hard disk drive CYLS Number of cylinders HEAD Number of read write heads PRECOMP Write precompensation LANDING ZONE Landing zone SECTOR Number of sectors The Access Mode selec
31. l scanning DPMS Allows BIOS to control the video display Blank Screen Writes blanks to the video buffer Video Off In Suspend When enabled the video is off in suspend mode Suspend Type The default setting for the Suspend Type field is Stop Grant Modem Use IRQ This field sets the IRQ used by the Modem By default the setting is 3 Suspend Mode When enabled and after the set time of system inactivity all devices except the CPU will be shut off HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down while all other devices remain active Soft Off by PWRBTN This field defines the power off mode when using an ATX power supply The Instant Off mode allows powering off immediately upon pressing the power button In the Delay 4 Sec mode the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds Wake up by Card By default this field is disabled Power On by Ring This field enables or disables the power on of the system through the modem connected to the serial port or LAN USB KB Wakeup from S3 By default this field is disabled Ra v m S MAT 40 M1812 User s Manual B OS Resume by Alarm This field enables or disables the resumption of the system operation When enabled the user is allowed to set the Date and Time Reload Global Timer Events
32. ller supports 2ports ICH7M built in audio controller w ALC 662 HD audio codec pei m 5 1 channel Line in Line out amp Microphone LPC I O Winbond W83627EHG COM1 RS232 COM2 RS232 422 485 LPT port Hardware monitor 3 thermal inputs 4 voltage monitor inputs VIDO 4 amp 2 fan headers Expansion Slots PCI slot x1 PCI E x1 slot x1 and Mini PCI E x1 socket Edge Connectors PS 2 connector x1 for keyboard mouse Gigabit LAN RJ 45 dual USB stack connector 10 100 LAN RJ45 dual USB stack connector Dual USB stack connector for USB5 USB6 DB15 connector for VGA output 3x1 stack mini jacks 0 125 for HD audio Line in Line Out Microphone DC in jack Onboard DF13 connector x2 for LVDS Header Connectors SATA connector x2 for 2 SATA ports 40 pin box header x1 for IDE1 CF Connector x1 solder side 8 pin header x1 for USB 7 8 20 pin header x1 for LPT port 20 pin DF11 connector x2 for COM1 COM2 COM3 COM4 Powered with 5V or 12V or as ring in 10 pin header x1 for audio Line Out amp Microphone 10 pin headerx1 for Digital Watchdog Timer Yes 256 segments 0 1 2 255 sec min Modem Wakeup LAN Wakeup es Board Size 170mm x 170mm Mini ITX form factor M1812 User s Manual 3 INTRODUCTION Board Dimensions
33. n click Install to begin installation of the drivers 7 When the InstallShield Wizard has been completed click Finish eee M1812 User s Manual 55 APPENDIX Appendix I O Port Address Each peripheral device in system is assigned set of I O port addresses which also becomes the identity of the device The following table lists the I O port addresses used A 56 M1812 User s Manual APPENDIX B Interrupt Request Lines IRQ Peripheral devices use interrupt request lines to notify CPU for the service required The following table shows the IRQ used by the devices on board Level IRQ0 System Timer Output IRQI Keyboard ___ Reserved O IRQI 180287 2 1 22222222222222227 M1812 User s Manual 57 APPENDIX C Watchdog Timer Configuration The WDT is used to generate a variety of output signals after a user programmable count The WDT is suitable for use in the prevention of system lock up such as when software becomes trapped in a deadlock Under these sorts of circumstances the timer will count to zero and the selected outputs will be driven Under normal circumstance the user will restart the WDT at regular intervals before the timer counts to zero SAMPLE CODE THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY
34. ntel R GM GME965 Chipset Drivers lt scsvsaTA 5228 Intel R 035 IR Intel R GM45 Chipset Drivers g Tools Support Intel R IDASGM GME GSE Chipset Drivers 2 Click Intel R Chipset Software Installation Utility Intel Intel R Chipset Software Installation Utility Intel R IS45GM GME GSE Chipset Family Graphic Realtek Audio Driver ALUATIAMD Intel R PRO LAN Network Drivers VGA eu LAN Card 5 lt Tools 48 MI812 User s Manual DRIVERS INSTALLATION 3 When the Welcome screen to the Intel R Chipset Software Installation Utility appears click Next to continue 4 Click Yes to accept the software license agreement and proceed with the installation process 5 In the Readme File Information window click Next to continue to proceed with the installation process Intel R Chipset Software Installation Utility 7 2 2 1006 Readme File Information Refer to the Readme file below to view system requirements and installation information Press the Page Down key to view the rest of the file se I HII II HI HHH HHH I HHH Product Intel R Chipset Software Installation Utility Release Production Version 7 2 2 1006 Target Chipset s H S55 XM 975x 945G P PL GM PM GMS S40GML E 7230 E 8501 Date October 13 2005 NOTE For the list of supported chipsets please refer to the Release Notes
35. ocedures for software and drivers under the Windows 2000 and Windows XP The software and drivers are included with the motherboard If you find the items missing please contact the vendor where you made the purchase The contents of this section include the following Intel Chipset Software Installation 48 VGA Drivers Installation 50 Realtek High Definition Audio Driver Installation 52 LAN Drivers Installation 000000000500 54 IMPORTANT After installing your Windows operating system Windows 2000 you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation Ba sssi M1812 User s Manual 47 DRIVERS INSTALLATION Intel Chipset Software Installation Utility The Intel Chipset Drivers should be installed first before the software drivers to enable Plug amp Play INF support for Intel chipset components Follow the instructions below to complete the installation under Windows 2000 XP 1 Insert the CD that comes with the board Click Intel Chipsets and then Intel R I945GM GME GSE Chipset Drivers Intel R 855 852GME Chipset Family Drivers Intel R IS910GML Chipset Drivers Intel R 19156 Chipset Drivers Ld Intel R I915GM Chipset Drivers Intel R I945G GC Chipset Drivers Ci Intel R 945GMIGMEIGSE Chipset Drivers Intel R 0965 Chipset Drivers af LAN Card I
36. or disable the cache function By default these items are Enabled Rap s nan m F M1812 User s Manual 29 BIOS SETUP EEE Hyper Threading Technology By default this function is enabled Quick Power On Self Test When enabled this field speeds up the Power On Self Test POST after the system is turned on If it is set to Enabled BIOS will skip some items First Second Third Boot Device These fields determine the drive that the system searches first for an operating system The options available include Floppy LS120 Hard Disk CDROM ZIP100 USB Floppy USB ZIP USB CDROM LAN and Disable Boot Other Device These fields allow the system to search for an OS from other devices other than the ones selected in the First Second Third Boot Device Boot Up NumLock Status This allows you to activate the NumLock function after you power up the system Gate A20 Option This field allows you to select how Gate A20 is worked Gate A20 is a device used to address memory above MB Typematic Rate Setting When disabled continually holding down a key on your keyboard will generate only one instance When enabled you can set the two typematic controls listed next By default this field is set to Disabled Typematic Rate Chars Sec When the typematic rate is enabled the system registers repeated keystrokes speeds Settings are from 6 to 30 characters per second Typematic Delay Msec When the typematic rate is enabled this
37. ortb W627EHF_DATA_PORT DATA Lock_W627EHF unsigned char Result Unlock_W627EHF outportb W627EHF_INDEX_PORT REG Result inportb W627EHF_DATA_PORT Lock_W627EHF return Result 1 THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE ifndef WG27EHF H define 627 1 W627EHF INDEX PORT W627EHE BASE define W627EHF_DATA_PORT WGZTEHF pacer m WG27EHE REG DD 0x07 jenem W627EHF UNLOCK 0x87 define W627EHF_LOCK OxAA void Set_W627EHF_LD char void Set W627EHF Reg unsigned char unsigned char unsigned char Get W627EHF Reg unsigned char endif W627EHF Ra s s Gi M 812 User s Manual 61
38. rimary SATA port P1 P3 is Secondary Phoenix AwardBIOS CMOS Setup Utility Onboard Device Enabled ITEM HELP Menu Level gt USB Controller USB 2 0 Controller Enabled USB Keyboard Support Enabled Azalia AC97 Audio Select Auto Phoenix AwardBIOS CMOS Setup Utility SuperlO Device BUTTON ONLY ITEM HELP POWER ON Function KB Power ON Password Hot Key power ON Onboard Serial Port 1 Onboard Serial Port 2 Onboard Parallel Port Parallel Port Mode EPP Mode Select ECP Mode Use DMA PWRON After PWR Fail Enter Ctrl F1 3F8 IRQ4 2F8 IRQ3 378 IRQ7 SPP EPP1 7 3 Off Menu Level gt M1812 User s Manual BIOS SETUP _______________________________________________ Phoenix AwardBIOS CMOS Setup Utility 274 Super IO Device Onboard Serial Port 3 ITEM HELP Serial Port 3 Use IRQ Menu Level gt Onboard Serial Port 4 Serial Port 4 Use IRQ IDE HDD Block Mode This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive IDE DMA Transfer Access This field by default is enabled On chip Primary PCI IDE Enabled This field by default is enabled OnChip Primary Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels Select Enabled to activate each channel separately IDE Primary Secondary Master Slave PIO These fields allow your system hard disk controller to wor
39. ser s Manual 33 BIOS SETUP Panel Number These fields allow you to select the LCD Panel type The default values for these ports are 640x480 18bit SC 800x480 18bit SC 800x600 18bit SC 1024x768 18bit SC 1280x1024 18bit DC 1280x768 18bit SC 1280x800 18bit SC 1400x1050 18bit DC 1400x900 18bit DC 1600x1200 18bit DC 1920x1200 18bit DC 1366x768 18bit SC 1920x1080 18bit DC 34 M1812 User s Manual BIOS SETUP Fr sc DFIWwsIK Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals The first screen shows three main items for user to select Once an item selected a submenu appears Details follow Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals ITEM HELP Menu Level gt Press Enter Press Enter Press Enter Press Enter OnChip IDE Device Onboard Device SuperIO Device 274 SuperlO Device Phoenix AwardBIOS CMOS Setup Utility OnChip IDE Device Enabled ITEM HELP DE HDD Block Mode DE DMA transfer access Enabled On chip Primary PCI IDE Enabled DE Primary Master PIO Auto DE Primary Slave PIO Auto DE Primary Master UDMA Auto DE Primary Slave UDMA Auto On Chip Secondary PCI IDE Enabled DE Secondary Master PIO Auto DE Secondary Slave PIO Auto DE Secondary Master UDMA Auto DE Secondary Slave UDMA Auto Menu Level gt On Chip Serial ATA Setting SATA Mode IDE On Chip Serial ATA Auto SATA Port Speed Settings Disabled PATA IDE Mode P
40. tions are as follows CHS HD lt 528MB HD gt 528MB and supports Logical Block Addressing Large for MS DOS only Auto Remarks The main board supports two serial ATA ports and are represented in this setting as IDE Channel 0 Video This field selects the type of video display card installed in your system You can choose the following video display cards EGA VGA For EGA VGA SEGA SVGA or PGA monitor adapters default CGA 40 Power up in 40 column mode CGA 80 Power up in 80 column mode MONO For Hercules or MDA adapters lt _ lt lt T SSSS _S_TTST SYSSSI s VYS Js Y IY SYSYTJXK7 SJS5JIJTS_ M1812 User s Manual 27 BIOS SETUP nnSO M Halt On This field determines whether or not the system will halt if an error is detected during power up No errors The system boot will not be halted for any error that may be detected All errors Whenever the BIOS detects a non fatal error the system will stop and you will be prompted All But Keyboard The system boot will not be halted for a keyboard error it will stop for all other errors Ras miu u TT 28 M1812 User s Manual B OS Advanced BIOS Features This section allows you to configure and improve your system and allows you to set up some system features according to your preference Phoenix AwardBIOS CMOS Setup Utility Advanced BIOS Features CPU Feature Press Enter Hard Disk Boot Priority Press
41. ual DRIVERS INSTALLATION m o 1 M1812 User s Manual 53 DRIVERS INSTALLATION LAN Drivers Installation Follow the steps below to install the Intel 82574L LAN Drivers 1 Insert the CD that comes with the board Click LAN Card and then Intel R PRO 82574L LAN Drivers 49 gt B 13 io OS GP Support Intel PRO 32574L LAN Controller driver 2 In the next screen click Install Drivers and Software Intel amp Network Connections Intel Network Connections intel Install Drivers and Software User Guides View Release Notes Networking at Intel com Gwwww 54 MI812 User s Manual DRIVERS INSTALLATION ees 3 In the Welcome screen to the InstallShield Wizard for Intel R Network Connections click Next 4 In the License Agreement screen click Next to accept the terms in the license agreement 5 In the Setup Options screen click the checkbox of Drivers to select it and then click Next Intel R Network Connections Setup Options Select the program features you want installed Install v Drivers v Intel R PROSet For Windows Device Manager v Advanced Network Services Intel R Network Connections SNMP Agent Feature Description lt Back Next gt Cancel 6 In the Ready to Install the Program scree
42. y cards may not show colors properly This field allows you to set whether not MPEG ISA VESA VGA cards can work with PCI VGA When this field is enabled a PCI VGA can work with an MPEG ISA VESA VGA card When this field is disabled a PCI VGA cannot work with an MPEG ISA VESA card Maximum Payload Size The default setting of the PCI Express Maximum Payload Size is 4096 Sa ae TT 42 M1812 User s Manual BIOS SETUP PC Health Status This section shows the parameters in determining the PC Health Status These parameters include temperatures fan speeds and voltages Phoenix AwardBIOS CMOS Setup Utility PC Health Status Shutdown Temperature Disabled ITEM HELP CPU Warning Temperature Disabled Current System Temp 45 113 Current CPU Temp 45 113 gt FAN1 Speed 5400 RPM FAN2 Speed 5400 RPM Vcore V 1 02 V 12 V 1 32 V Vmem 1 8V 5V 5 25 V 3 3V 3 37V VBAT V 3 21 V 3 3VSB V 3 26 V LCD Back Light Control 63 CPU Warning Temperature This field allows the user to set the temperature so that when the temperature is reached the system sounds a warning This function can help prevent damage to the system that is caused by overheating Temperatures Voltages These fields are the parameters of the hardware monitoring function feature of the motherboard The values are read only values as monitored by the system and show the PC health status Smart Fan Temperature Th

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