MI930/MI930F USER`S MANUAL
Contents
1. oe 6 1 JP4 E 6 P3 C 1 fos e e Jumpers on MI930 u nasta a ae Page LCD Panel Power Selection 10 JP2 PCI Riser Card Selection 10 Clear CMOS 02220004000002 11 MI930 User s Manual 9 INSTALLATIONS ees JBAT1 Clear CMOS Setting Setting Clear CMOS IP390 Riser Card Install 151 IP240 Riser Card Install 10 M1930 User s Manual INSTALLATIONS JP3 JP4 JP5 RS232 422 485 COM2 Selection COMI is fixed for RS 232 use only CON is selectable for RS232 RS 422 and RS 485 The following table describes the jumper settings for COM2 selection COM2 4 Function 8422 S E JP5 E 3 4 Jumper Setting JP4 pin closed 1 3 amp 2 4 JP3 1 3 amp 2 4 COM2 is jumper selectable for RS 232 RS 422 and RS 485 Signal Name RX 42. 4 MI930 User s Manual INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the MI930 in order to set up a workable system The topics covered are Installing the CPU ee ettet 6 eee 7 Setting the eee ha ish aus aysa 8 Connectors on 0 12 MI930 User s Manual 5 INSTALLATIONS Installing the CPU The 1930 board supports a Socket AM2 940 pin processor socket for AMD Athlon 64 Athlon 64 x2 dual core Sempron processors To install the CPU unlock first the socket by pressing the lever sideways then lift it up to a 90 degree angle as shown below Then position the CPU above the socket such that the CPU corner aligns with the gold triangle matching the socket corner with a small triangle Carefully insert the CPU into the socket and push down the lever to secure the CPU Then install the heatsink and fan Small Triangle Gold Triangle NOTE Ensure that the CPU heat sink and the CPU top surface are in total contact to avoid CPU overheating problem that would cause your system to hang or be unstable 8 6 M1930 User s Manual INSTALLATIONS Installing the Memory The 1930 board supports two DDR2 memory socket for a maximum total memory of 4GB
3. 1 2 ATX Power On Switcl Pin 3 4 HDD LEI nnector 2 6 Reset Switch 7 8 5V and 5VSB signals ATX Power ON Switch Pins 1 and 2 This 2 pin connector is an ATX Power Supply On Off Switch on the system that connects to the power switch on the case When pressed the power switch will force the system to power on When pressed again it will force the system to power off Hard Disk Drive LED Connector Pins 3 and 4 This connector connects to the hard drive activity LED on control panel This LED will flash when the HDD is being accessed Pin Signal Name 4 HDD Active 3 5V Reset Switch Pins 5 and 6 The reset switch allows the user to reset the system without turning the main power switch off and then on again Orientation is not required when making a connection to this header 5V and 5VSB Signals Pins 7 and 8 Pin Signal Name 7 5V 8 5VSB J8 LCD Backlight Connector Pin Signal Backlight Enable MI930 User s Manual 19 INSTALLATIONS J9 Digital I O Signal Name Signal Name GND PCI Slot supports 2 Master ID395 WINBOND WPCT200 for TPM1 2 17 5 CNI LPC I F connectors Package list Nylon Nut x 1 Screw x 2 Washer x2 i 20 M1930 User s Manual INSTALLATIONS ID394 LPC Serial
4. crs Cree NC 9 NC M1930 User s Manual 11 INSTALLATIONS Connectors on MI930 Connector Locations on MI930 aa 13 Audio Connector eed rette etate eines dee 14 CN2 PS 2 Keyboard and PS 2 Mouse 14 CN3 COMI and DVI I Connector 14 CN4 CN5 GbE RJ45 MI930 USB1 2 Ports 15 CN6 CN7 GbE RJ 45 MI930F and USB3 4 Ports 15 ATX 12V Power Connector 15 ATX2 ATX Power Supply 16 FANI System Fan Power 16 FAN2 CPU Fan Power Connector 16 F_USB1 USBO USBI Connector 16 IDE1 IDE Connector 17 SATA1 SATA2 SATA Connectors a 17 2 2 Serial 0000 17 LVDS1 LVDS2 LVDS Connectors 1st channel 2nd channel 18 J3 CDsIn Pin Header rece me ctr es 18 For LPC I F Adaptor Card sese 18 ID394 with Fintek F81216 2 or 4 Serial Ports 18
5. 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 motherboard Click AMD M690T Chipset Drivers P intel Chipsets ATI RS300 Chipset Drivers 9 ATI 45400 Chipset Drivers P Chipset ATI RC410MD Chipset Drivers Chinse TM8000 ALi1563M Chipset Drivers SiS315E ALi1535 Chipset Drivers wy VGA Card SiS741CX SiS964 Chipset Drivers AMD M690T Chipset Drivers e LAN Card SATA Card Support AMD M690T Chipset Drivers 2 Click ATI Radeon X1200 Serial Graphics Drivers as shown below o ipsets ATI Radeon X1200 Serial Graphics Drivers 2 Realtek High Definition Codec Audio Driver VIA Chipset Chipse VGA Card c LAN Card SCSI SATA Card X Tools Before Install please install Microsoft Framework 2 0 First Remarks Before installing this driver you have to install Microsoft NET Framework 2 0 Please go the Microsoft website to do this 1 MI930 User s Manual 45 DRIVER INSTALLATION 3 In the Welcome screen click Next to continue Then in the License Agreement screen also click Next to continue 4 When the Select Components screen appears click Express Recommended in selecting the component tha tyou want to install ATI Software Select Components Select the component you want to install Please select the component that you want to install Express Rec
6. Select this option to exit the Setup utility without saving the changes you have made this session Typing Y will quit the Setup utility without saving the modifications Typing N will return you to Setup utility i 40 M1930 User s Manual DRIVERS INSTALLATION Drivers Installation This section describes the installation procedures 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 SM Bus Controller Driver Installation 42 Drivers Installation 45 Realtek Codec Audio Driver Installation 47 LAN Drivers Installation 50 RR S ER lt rs lt FsssOo sq MI930 User s Manual 41 DRIVER INSTALLATION SM Bus Controller Driver Installation 1 In your Windows operating system go to the Device Manager 2 Double click SM Bus Controller which is under Other devices as shown in the picture below to go to the SM Bus Controller Properties window Device Manager DAR File Action View Help E 8 9 8 gt x MI930 98E951568 Computer See Disk drives E Display adapters DVD CD ROM drives IDE ATAJATAPI con
7. F Menu Level gt North Bridge Temp 30 C 86 F FAN1 Speed 5400 RPM FAN2 Speed 5400 RPM Vcore V 1 02 V 412V 12 2V Vmem 1 8V 45V 543V 12V 11 12V 3 3V 12 19V VBAT V 3 21V 3VSB V 3 21 V 1st Smart Fan Temperature Disabled Fan1 Tolerance Value 5 2nd Smart Fan Temperature Disabled Fan Tolerance Value 5 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 1st 2nd Smart Fan Temperature This field enables or disables the smart fan feature At a certain temperature the fan starts turning Once the temperature drops to a certain level it stops turning again 38 MI930 User s Manual BIOS SETUP Frequency Voltage Control This section shows the user how to configure the processor frequency Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control Spread Spectrum Disabled ITEM HELP CPU Host SRTC ATIG Default Menu Level gt Auto Detect PCI Clk This field enables or disables the auto detection of the PCI clock CPU Host SRC ATIG This field is set to Default M1930 User s Manual 39 BIOS SETUP es Load Fail Safe Defaults
8. Driver Installation 47 LAN Drivers Installation 50 Appendix 2 erae ecce 51 A Port Address see 51 B Interrupt Request Lines IRQ 52 C Watchdog Timer Configuration 53 MI930 User s Manual iii This page is intentionally left blank aM iv M1930 User s Manual INTRODUCTION Introduction Product Description The MI930 Mini ITX board incorporates the Mobile AMD M690T Express Chipset for Embedded Computing consisting of the AMD M690T North Bridge and SB600 South Bridge an optimized integrated graphics solution with an 800MHz front side bus Dimensions of the board are 170mm x 170mm The M690T integrates an ATi Radeon X700 based graphics engine supporting dual display an LVDS interface an integrated TMDS controller and operates at core speeds of up to 400 MHz MI930 features a low power design is validated with the AMD Athlon 64 Athlon 64 x2 dual core Sempron on 65nm process With two dual channel DDR2 800MHz DIMM sockets on board the board supports up to 4GB of DDR2 system memory The main features of the board are Supports AMD Athlon 64 Athlon 64 x2 dual core Sempron Supports up to 2 8GHz 800MHz FSB Two DDR2 SDRAM DIMM Max 4GB memory 2x Marvell PCI Express Gigabit LAN AMD M690T Express for C
9. Ports Adaptor Card J1 J2 COM3 4 5 6 Serial Ports J1 COM3 4 pin header connector PIN1 PIN10 COM3 PIN11 PIN20 COMA J2 5 6 pin header connector PIN1 PIN10 5 PIN11 PIN20 COM6 Signal Name Pin Signal Name XD Transmit data 3 5 CTS Clear to DIR Data terminal ready 7 8 RI Ring indicator GND ground 9 CN1 LPC I F connectors Package list COM port cable PK1 20B x 2 Nylon Nut x 1 Screw x 2 Washer x2 M1930 User s Manual 21 INSTALLATIONS Es This page is intentionally left blank 2 22 M1930 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 Introducti oieee dno Appt e red 24 BIOS hore tese es 24 Standard CMOS Setup 0 26 Advanced BIOS 28 Advanced Chipset Features 31 Integrated Peripherals 2 e tede e adeeb 33 Power Management 35 PNP PCI Configurations n 37 PC Health Status eee o ee 38 Frequency Voltage Control eese 39 Load Fail Safe Defaults eese 40 Load
10. connect a device Click Next to continue MI930 User s Manual 43 DRIVER INSTALLATION 5 On the next screen select Install from a list or specific location Advanced and click Next to continue Hardware Update Wizard This wizard helps you install software for SM Bus Controller If your hardware came with an installation CD or floppy disk insert it now What do you want the wizard to do O Install the software automatically Recommended Click Next to continue 6 Select Search for the best driver in these locations and enter the path where the drivers are located If E is your CD ROM drive enter E AliiAMD690T SMBUS or click Browse to search for the path Hardware Update Wizard Please choose your search and installation options Ox Use the check boxes below to limit or expand the default search which includes local paths and removable media The best driver found will be installed C Search removable media floppy CD ROM v Include this location in the search 5 5 Browse O Don t search will choose the driver to install Choose this option to select the device driver from a list Windows does not guarantee that the driver you choose will be the best match for your hardware 7 When driver installation is complete click Finish for changes to take effect 44 M1930 User s Manual DRIVERS INSTALLATION
11. gt SB600 Spread Spectrum Enabled FO MI930 User s Manual 33 BIOS SETUP s Phoenix AwardBIOS CMOS Setup Utility POWER ON Function KB Power ON Password Hot Key Power ON Onboard FDC Controller Onboard Serial Port 1 Onboard Serial Port 2 UART Mode Select RxD TxD Active IR Transmission Delay UR2 Duplex Mode Use IR Pins PWRON After PWR Fail SuperIO Device BUTTON ONLY ITEM HELP Enter Ctrl F1 Disabled 3F8 IRQ4 2F8 IRQ3 Normal Hi Lo Enabled Half IR Rx2Tx2 Off Power ON Function This field is related to how the system is powered on 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 can 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 UART Mode Select This field determines the UART 2 mode in your computer The default value is Normal Other options include IrDA and ASKIR 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 34 M1930 User s M
12. 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 aligned with that 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 DDR2 module press the clips with both hands DDR2 Module Lock Lock e lt Lock Lock 1930 User s Manual 7 INSTALLATIONS Setting the Jumpers Jumpers are used on MI930 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 on 1930 and their respective functions Jumper Locations on 1930 9 Clear CMOS Setting essere 10 JP1 LCD Panel Power Selection see 10 JP2 PCI Riser Card Selection sese 10 JP4 JP5 RS232 422 485 COMO Selection 11 8 M1930 User s Manual INSTALLATIONS Jumper Locations on MI930
13. not be halted for a keyboard error it will stop for all other errors All But Diskette The system boot will not be halted for a disk error it will stop for all other errors All But Disk Key The system boot will not be halted for a key board or disk error it will stop for all others HEEERE M i MI930 User s Manual 27 BIOS SETUP 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 Hard Disk Boot Priority Virus Warning USB Hard Disk Boot First CPU Internal Cache External Cache Quick Power On Self Test First Boot Device Press Enter ITEM HELP Press Enter Disabled Menu Level gt Disabled Enabled Enabled Enabled Hard Disk Second Boot Device CDROM Third Boot Device LS120 Boot Other Device Enabled Boot Up Floppy Seek Disabled Boot Up NumLock Status On Gate A20 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 HDD S M A R T Capability 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 t
14. 9 10 12 14 16 18 20 22 24 26 28 30 Signal Name Ground Host data 8 Host data 9 Host data 10 Host data 11 Host data 12 Host data 13 Host data 14 Host data 15 Protect pin Ground Ground Ground Host ALE Ground IRQ14 SATA1 SATA2 SATA Connectors COM2 COM2 Serial Port Pin amp 5 232 R2422 RS 485 1 np DATA 6 DSR RTS 8 CIS crs 9 R CTS Rx Txt DATAE Ground N MI930 User s Manual 17 INSTALLATIONS LVDS1 LVDS2 LVDS Connectors 1st channel 2nd channel The LVDS connectors on board consist of the first channel J3 and second channel J4 and supports 18 bit or 36 bit Signal Name Pin Pin Signal Name ERE CHEESE Wd 5 33 8 gt NA 9 10 43 CD In Pin Header 7 Pin Signal Name I CD Audio R la r TT J4 For LPC I F Adaptor Card 10394 with Fintek F81216 2 or 4 Serial Ports ID395 Winbond WPCT200 x1 for TPM1 2 e J5 SPI Flash Connector factory use only J6 Power LED Connector LED CNI Pin Signal Name 5 18 M1930 User s Manual INSTALLATIONS J7 F_PANEL System Function Connector
15. C VO W83627EHG COM1 RS232 COM2 RS232 422 485 amp hardware monitor 3 thermal inputs 4 voltage monitor inputs 2 fan headers Parallel IrDA amp Floppy not used Keyboard Mouse Supports PS 2 keyboard mouse connector Expansion Slots PCI slot 32bits 33MHz x1 8x2 pin header x1 for LPC TPM adaptor card reserved or 8x2 pin header x1 for LPC 2 I O adaptor card COM3 COM4 RS232 or COM3 COM4 5 COM6 RS232 reserved Edge Connector PS 2 connector x1 for keyboard mouse DB9 amp DVI stack connector x1 for COM 1 and DVI RJ 45 dual USB stack connector x2 for LAN1 2 amp USB1 4 RCA jack 3x1 for audio Line in Line Out Mic amp pin header for front panel Line Out2 Mic2 Onboard Header DF13 20 x2 for LVDS Connector 40 pin 2 54mm box header x 1 for IDE1 5x2 pin header x1 for USB5 6 5x2 pin header x1 for front audio headphone amp Mic 10 pin header x1 for COM2 8x2 pin header x1 for VGA Others Modem Wakeup LAN Wakeup o 7 MI930 User s Manual 3 INTRODUCTION Board Dimensions Js m DOCK SESS te Er
16. ID395 Winbond WPCT200 x1 for TPM1 2 18 15 SPI Flash Connector factory use only 18 J6 Power LED 9 18 J7 PANEL System Function Connector 19 J8 LCD Backlight Connector eese 19 J9 Digital isset tes ett deep retinere 20 PCI Slot supports 2 Master 20 10395 WINBOND WPCT200 for TPM1 2 20 10394 LPC Serial Ports Adaptor 21 i 12 M1930 User s Manual INSTALLATIONS Connector Locations on MI930 Connector Locations on 1930 CN1 Audio Connector CN2 PS 2 Keyboard and PS 2 Mouse Connectors CN3 COMI and DVI I Connector CN4 5 GbE RJ45 MI930 and USB1 2 Ports CN6 CN7 GbE RJ 45 MI930F and USB3 4 Ports ATX1 ATX 12V Power Connector ATX2 ATX Power Supply Connector FANI System Fan Power Connector FAN2 CPU Fan Power Connector USBI USBO USBI Connectoi IDE1 IDE Connector SATA1 SATA2 SATA Connectors COM2 2 Seri
17. MI930 MI930F AMD Athlon 64 Athlon 64 x2 Dual Core Sempron 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 AMD Athlon 64 Athlon 64 x2 dual core Sempron processors are registered trademarks of AMD 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 M1930 User s Manual Table of Contents Introduction 1 Product 6501 1 el stays e SES 2 MI930 Specifications eene 3 Board Dimensions 4 Installations 5 Installing the CPU 2 itr met ett tn 6 Installing the Memory esee 7 Setting the Jumpers sese 8 Connectors 9 12 BIOS eere lt lt 23 Drivers Installation 41 SM Bus Controller Driver Installation 42 VGA Drivers Installation 45 Realtek Codec Audio
18. Optimized Defaults eese 40 Set Supervisor User 2 40 Save amp Exit cte Aad alte 40 Exit Without Saving eod eese tine gendi 40 MI930 User s Manual 23 BIOS SETUP ees BIOS Introduction The Award BIOS Basic Input Output System installed in your computer system s ROM supports various 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 system by pressing the Reset button or simultaneously pressing the lt Ctrl gt lt Alt gt and lt Delete gt keys You can also restart by 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
19. RT LVDS DVI 2x SATA USB 2 0 2x COM Watchdog timer 1x PCI slot expansion to two PCI slots M1930 User s Manual 1 INTRODUCTION Checklist Your MI930 package should include the items listed below e The MI930 Mini ITX motherboard e This User s Manual e CD containing chipset drivers and flash memory utility e Cable kit IDE Serial port Serial ATA i 2 M1930 User s Manual INTRODUCTION 1930 Specifications AMD Athlon 64 Athlon 64 x2 dual core Sempron 64 bit processor integrated w DDRII memory controller in CPU 0 700V 1 5V Up to 2 8GHz or above 800MHz FSB 128K 256K 512K1MB 2MB 1 2 Socket 2 940pin Chipset ATI M690T SB600 chipset M690T 465 ball FCBGA 21x21mm SB ATi SB600 549 ball FCBGA 23x23mm 0 8mm pitch BIOS Award BIOS support ACPI Function DDR2 800 667 533 SDRAM DIMM x2 w o ECC function Max 4GB ATi M690T built in Radeon X700 based graphic engine supports full DirectX9 0 RS690T integrates TMDS controller for DVI and 18 or 24 bit LVDS interface Supports dual display for below display combinations Analog CRT digital DVI or LVDS Both digital DVI LVDS Serial ATA Ports ATi SB600 built in SATA II 3 0Gb sec host controller supports 2 ports and RAID 0 1 function Parallel IDE ATi SB600 built in one channel Ultra DMA 33 66 100 133 ATi SB600 built in audio controller AC97 Codec ALC888 w 7 1 channels LP
20. THER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE include lt stdio h gt include lt stdlib h gt include W627EHF H int main int arge 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 return 1 if Init_W627EHF 0 printf Winbond 83627HF is not detected program abort n return 1 bTime strtol argv 1 endptr 10 printf System will reset after d seconds n bTime EnableWDT bTime return 0 T MI930 User s Manual 53 APPENDIX i void copyright void Winbond 83627EHF Watch Timer Tester AUTO DETECT 4 Usage W627E_WD reset_time n b Ex W627E WD 3 gt reset system after 3 second n 0 W627E_WD 0 gt disable watch dog timer n void EnableWDT int interval unsigned char bBuf bBuf Get_W627EHF_Reg 0 2 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 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 D
21. 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 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
22. Use IRQ This field sets the IRQ used by the Modem By default the setting is 3 il MI930 User s Manual 35 BIOS SETUP ees 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 PowerOn by PCI Card By default this field is disabled Modem Ring Resume This field enables or disables the power on of the system through the modem connected to the serial port or LAN HPET Support HPET or High Precision Event Timer formerly known as Multimedia Timer is a hardware timer that is supported under Linux and Windows Vista It can produce periodic interrupts at a much higher resolution than the RTC and is often used to synchronize multimedia streams providing smooth playback and reducing the need to use other timestamp calculations such as an x86 CPU s RDTSC instruction i 36 M1930 User s Manual BIOS SETUP m 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 Reset Configura
23. YNC 8 CLOCK Ay CLOCK N C N C DATA3 12 N C N C N C N C CN4 CN5 GbE RJ45 1930 and USB1 2 Ports CN6 CN7 GbE RJ 45 MI930F and USB3 4 Ports ATX1 ATX 12V Power Connector This connector supplies the CPU operation voltage Pin Signal Name s 431 1 M1930 User s Manual 15 INSTALLATIONS ATX2 ATX Power Supply Connector Signal Name Pin Pin Signal Name Ground 13 3 5V Ground 15 5 Grond Grond 16 6 5 FAN1 System Fan Power Connector FANI is a 3 pin header for system fans The fan must be a 12V 500mA 9 Pin Signal Name 2 12V Rotation detection FAN2 CPU Fan Power Connector FAN is a 4 pin header for the CPU fan The fan must be a 12V fan Control Sense 12V Ground D1 DI Ground 7 8 Ground NC 9 10 Ground Note This USB connector is compatible with USB 2 0 devices only 16 M1930 User s Manual INSTALLATIONS IDE1 IDE Connector Signal Name Pin Pin Reset IDE 1 Host data 7 3 Host data 6 5 Host data 5 7 Host data 4 Hostdata3 11 13 15 17 Ground 19 21 Host IOW 23 Host IOR 25 IOCHRDY 27 DACKO 2
24. al 55 APPENDIX void Set W627EHF Reg unsigned char REG ned char DATA Unlock_W627EHF outportb W627EHF_INDEX_PORT REG outportb W627EHF_DATA_PORT DATA Lock_W627EHF char Get_W627EHF_Reg ui unsigned char Result Unlock_W627EHF outportb W627EHF_INDEX_PORT REG Result inportb W627EHF_DATA_PORT Lock_W627EHF return Result 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 Tifndef W627EHF define __W627EHF_H 1 define W627EHF_INDEX_PORT W627EHF_BASE define W627EHF_DATA_PORT W627EHF_BASE 1 define W627EHF_REG_LD 0x07 I define W627EHF_UNLOCK 0x87 define W627EHF_LOCK unsigned int Init_W627EHF void void Set_W627EHF_LD unsigned char void Set_W627EHF_Reg unsigned char unsigned char unsigned char Get_W627EHF_Reg unsigned char endif W627EHF 56 M1930 User s Manual
25. al Port LVDSI LVDS2 LVDS Connectors 1st channel 2nd channel 13 CD In Pin Header J4 For LPC I F Adaptor Card ID394 with Fintek F81216 2 or 4 Serial Ports 10395 Winbond WPCT200 1 for 1 2 J5 SPI Flash Connector factory use only 76 Power LED J7 F PANEL System Function Connector J8 LCD Backlight Connector 19 Digital 0 MI930 User s Manual 13 INSTALLATIONS oo m oS 00099009 65555858 BB CN1 Audio Connector CN2 PS 2 Keyboard and PS 2 Mouse Connectors 1 PS 2 Mouse at PS 2 Keyboard Signal Keyboard Signal Name Keyboard data Mouse data MH 2 5 E _ NC CN3 1 and DVI I Connector Signal Name Pin CD DSR RX TxD DTR RE ANDE pe i 14 M1930 User s Manual INSTALLATIONS zat 990999990 99995996 DD Signal Name Signal Name HOT POWER oo cu nS DATA 0 DATA 0 SHIELD 0 5 DATA 5 gt 6 DATA 5 Tr SHIELD CLK VS
26. anual BIOS SETUP a ua usss Power Management Setup Phoenix AwardBIOS CMOS Setup Utility Power Management Setup ACPI Suspend Type S1 POS ITEM HELP C2 Disable Enable Disabled Power Management Option User Define Menu Level gt HDD Power Down Disabled Video Off Option Suspend Off Video Off Method V H SYNC Blank Modem Use IRQ 3 Soft Off by PWR BTTN Instant Off PowerOn by PCI Card Disabled Modem Ring Resume Disabled ACPI XSDT Table Disabled HPET Support Enabled RTC Alarm Resume Disabled Date of Month 0 Resume Time Alarm hh mm ss 0 0 0 ACPI Suspend Type The default setting of the ACPI Suspend mode is 51 5 Power Management Option This field allows you to select the type of power saving management modes There are four selections for Power Management Min Power Saving Minimum power management Max Power Saving Maximum power management User Define Each of the ranges is from 1 min to Ihr Except for HDD Power Down which ranges from 1 min to 15 min 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 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 horizontal scanning DPMS Allows BIOS to control the video display Blank Screen Writes blanks to the video buffer Modem
27. cturer to provide the absolute maximum performance and reliability Changing the defaults could cause the system to become unstable and crash in some cases nss wxsi MI930 User s Manual 25 BIOS SETUP 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 Wed Apr 28 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 2Master None IDE Channel 2 Slave None IDE Channel 3 Master None IDE Channel 3 Slave None Halt On No Errors Base Memory 640K Extended Memory 129024K Total Memory 130048K 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 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 Th
28. e 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 26 MI930 User s Manual BIOS SETUP 5 To set the date highlight the Date field and use the PageUp PageDown or keys to set the current time Time The time format is Hour to 3 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 Number of cylinders HEAD Number of read write heads PRECOMP Write precompensation LANDING ZONE Landing zone SECTOR Number of sectors Remarks The main board supports two serial ATA ports and are represented in this setting as IDE Channel 0 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
29. he 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 HDD S M A R T Capability By default this field is disabled i 30 M1930 User s Manual BIOS SETUP Advanced Chipset Features This Setup menu controls the configuration of the chipset Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Configuration HT Link Control PCIE Configuration IGX Configuration NB Azalia Memory Hole System BIOS Cacheable Press Enter ITEM HELP Press Enter Press Enter Press Enter Disabled Disabled Disabled Phoenix AwardBIOS CMOS Setup Utility Timer Mode Memory Clock value or Limi DDR 400 DQS Training Control CKE base power down mode CKE based power down Memclock tri stating Memory Hole Remapping Auto Optimize Bottom IO Bottom of 31 24 IO space 8 Bottom of UMA DRAM 31 24 DRAM Configuration Auto ITEM HELP CKE based powerdown Skip DOS Enabled Per Channel Disabled Enabled Enabled FC Phoenix A
30. he 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 Internal and External Cache Cache memory is additional memory that is 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 allow you to enable speed up memory access or disable the cache function i 28 M1930 User s Manual BIOS SETUP Issa 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 1 5120 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 Floppy Seek This feature controls whether the BIOS checks for a floppy dri
31. isableWDT void Set_W627EHF_LD 0x08 switch to logic device 8 Set_W627EHF_Reg 0xF6 0x00 clear watchdog timer Set W627EHF Reg 0x30 0x00 watchdog disabled i 54 M1930 User s Manual 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 include lt dos h gt unsigned int W62TEHF BASE void Unlock_W627EHF void void Lock_W627EHF void unsigned int Init WG27EHF 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 0x00 result W627EHF_BASE Init Finish return result 222 void Unlock W627EHF void outportb W627EHF_INDEX_PORT W627EHF UNLOCK outportb W627EHF INDEX PORT W627EHF UNLOCK void Lock W627EHF F void outportb W627EHF_INDEX_PORT W627EHF LOCK 222 void Set W627EHF unsigned char LD Unlock_W627EHF outportb W627EHF_INDEX_PORT W627EHF REG LD outportb W627EHF PORT LD Lock W627EHF MI930 User s Manu
32. it the InstallShield Wizard ww 50 M1930 User s Manual APPENDIX Appendix A I O Port Address Map Each peripheral device in the system is assigned a set of I O port addresses which also becomes the identity of the device The following table lists the I O port addresses used Address 000h 01Fh 020h 03Fh 040h 05 060h 06Fh 070h 07Fh 080h 09Fh 0 OBFh 0608 ODFh OFOh 1FOh 1F7h 278 27F 2F8h 2FFh 2B0 2DF 378h 3FFh 360 36F Network Ports 3B0 3BF 300 3CF EGA adapter 30 3DF 3F7h 3F8h 3FFh s Y TN wh MI930 User s Manual 51 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 Reserved i 52 M1930 User s Manual 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 EI
33. ommended Custom For advanced users and system administrators 5 When the message regarding Windows Logo testing appears click Continue Anyway to proceed with the driver installation Hardware Installation A The software you are installing for this hardware ATI Radeon Xpress 1200 Series has not passed Windows Lago testing to verify its compatibility with Windows Tell me why this testing is important Continuing your installation of this software may impair or destabilize the correct operation of your system either immediately or in the future Microsoft strongly recommends that you stop this installation now and contact the hardware vendor for software that has passed Windows Logo testing Continue Anyway STOP Installation 5 Setup is now complete Click Finish to restart the computer and for changes to take effect SS ees 46 M1930 User s Manual DRIVERS INSTALLATION Realtek Codec Audio Driver Installation Follow the steps below to install the Audio Drivers 1 Insert the CD that comes with the motherboard Click AMD M690T Chipset Drivers Then select Realtek High Definition Codect Audio Driver 2 Click Realtek AC 97 Codec Audio Driver ATI RS300 Chipset Drivers ATI RS400 Chipset Drivers ATI RC410MD Chipset Drivers Chipse TM8000 ALi1563M Chipset Drivers SiS315E ALi1535 Chipset Drivers 2 VOR Cara SiS741CX SiS964 Chipset Drivers AMD M690T Chipset Drivers F LAN Card am
34. p SCSI SATA Card Tools Support AMD M690T Chipset Drivers Intel Chipsets AMD 690 Graphics Drivers Realtek High Definition Codec Audio Driver VIA Chipsets VATVAMD Chipse VGA Card 274 LAN Card amp SCSI SATA Card MI930 User s Manual 47 DRIVER INSTALLATION 3 In the Welcome screen click Next to continue After the driver installation click Finish on the next screen to restart the computer 4 In the Windows operating system go the the Device Manager window and click on PCI Device with the interjection mark as shown below Device Manager File Action Help 9 8 gt Sound video and game controllers W System devices ACPI Fan ACPI Fixed Feature Button ACPI Thermal Zone 4 Direct memory access controller 4 High precision event timer ISAPNP Read Data Port Microcode Update Device 4 Microsoft ACPI Compliant System 4 Microsoft System Management BIOS Driver 4 Motherboard resources Motherboard resources Motherboard resources 4 Numeric data processor PCI bus PCI standard host CPU bridge 4 PCI standard host CPU bridge PCI standard host CPU bridge PCI standard host CPU bridge 5 One in the PCI Device Properties window click on the Driver tab and click Update Driver PCI Device Properties General Driver Details Resources 43 PCI Device Driver Provider Unknown Driver Date Not available D
35. river Version Not available Digital Signer Not digitally signed Driver Details To view details about the driver files Update Driver To update the driver for this device If the device fails after updating the driver roll back to the previously installed driver To uninstall the driver Advanced 48 M1930 User s Manual DRIVERS INSTALLATION 6 In the Hardware Update Wizard select No not this time and click Next Hardware Update Wizard Welcome to the Hardware Update Wizard Windows will search for current and updated software by looking on your computer on the hardware installation or on the Windows Update Web site with your permission Read our privacy policy Windows connect to Windows Update to search for software O Yes this time only Yes now and every time connect a device Click Next to continue 7 In the next screen the wizard will help you install software for PCI Device Select Install from a list or specific location Advanced and and click Next to continue In the next screen below enter the location if D drive is the source drive for the driver CD as D Intel Q965 Audio Windrv WDM_ and click Next to start installing Hardware Update Wizard Please choose your search and installation options g Search for the best driver in these locations Use the check boxes below to limit or expand the default search which include
36. s local paths and removable media The best driver found will be installed Search removable media floppy CD ROM v Include this location in the search D intel 985 Audio WwindrvswDM Don t search will choose the driver to install Choose this option to select the device driver from a list Windows does not guarantee that the driver you choose will be the best match for your hardware lt Back Next gt Cancel J 8 The Hardware Update Wizard Update is now completed Click Finish to restart the computer and for changes to take effect ww wuarEp rnvwss MI930 User s Manual 49 DRIVER INSTALLATION LAN Drivers Installation 1 Insert the CD that comes with the motherboard Click LAN Card on the left side and click Marvell LAN Controller Driver e444 z Li 2 When the Welcome screen of the Marvell Mini port Driver InstallShield Wizard appears click Next to continue Then in the next screen choose I accept the terms of the license agreement and click Next to continue Now click Install to start begin the installation ig Marvell Miniport Driver InstallShield Wizard Ready to Install the Program The wizard is ready to begin installation Click Install to begin the installation If you want to review or change any of your installation settings click Back Click Cancel to exit the wizard 3 Installation is now complete click Finish to ex
37. stem BIOS ROM at F000h FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result 32 M1930 User s Manual BIOS SETUP rs 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 Onboard Device Press Enter ITEM HELP South OnChip IDE Device Press Enter Menu Level gt South OnChip PCI Device Press Enter SuperIO Device Press Enter Init Display First Onboard Surroundview Disabled OnChip USB Controller Enabled USB EHCI Controller Enabled OnChip USB KBC Controller Enabled USB Mouse Support Enabled IDE HDD Block Mode Enabled Phoenix AwardBIOS CMOS Setup Utility Onboard Device Onboard Marvell PCIE NIC 1 Enabled ITEM HELP Onboard Marvell PCIE NIC 2 Enabled Onboard LAN Boot ROM Disabled Menu Level gt Phoenix AwardBIOS CMOS Setup Utility South OnChip IDE Device IDE DMA transfer access Enabled ITEM HELP On Chip IDE Channel0 Enabled Primary Master PIO Auto Menu Level gt Primary Slave PIO Auto Primary Master UDMA Auto Primary Slave UDMA Auto Phoenix AwardBIOS CMOS Setup Utility South OnChip PCI Device HD Azalia Audio Auto ITEM HELP OnChip SATA Controller Enabled OnChip SATA Type Native IDE Menu Level
38. 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 i 24 M1930 User s Manual BIOS SETUP s 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 gt Select Item F10 Save amp Exit Setup Time Date Hard Disk Type The section below the setup items of the Main Menu displays the 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 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 manufa
39. tion Data Disabled ITEM HELP Resources Controlled By Auto ESCD Menu Level IRQ Resources Press Enter PCI VGA Palette Snoop Disabled Assign IRQ For VGA Enabled Assign IRQ For USB Enabled PCI Latency Timer CLK 64 PCI Express Relative items Maximum Payload Size 4096 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 display cards may not show colors properly This field allows you to set whether or 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 PCI Latency PCI latency refers to the number of cycles that any device can hold an IRQ before it is disconnected Maximum Payload Size The default setting of the PCI Express Maximum Payload Size is 4096 1 MI930 User s Manual 37 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 CPU Warning Temperature Disabled ITEM HELP System Temp 45 C 113 F CPU Temp 45 C 113
40. trollers 15 Keyboards Mice and other pointing devices Monitors 88 Network adapters 4 Other devices SM ontroller 9 Ports COM amp LPT MB Processors Sound video and game controllers System devices Universal Serial Bus controllers 42 M1930 User s Manual DRIVERS INSTALLATION 3 Under the SM Bus Controller Properties window click the Driver tab and click Update Driver SM Bus Controller Properties General Driver Details Resources 2 SM Bus Controller Driver Provider Unknown Driver Date Not available Driver Version Not available Digital Signer Not digitally signed Driver Details view details about the driver files Update Driver To update the driver for this device A If the device fails after updating the driver roll back to the previously installed driver Uninstall To uninstall the driver Advanced OK Cancel 4 When the welcome screen of the Hardware Update Wizard appears click No not this time and Next to continue Hardware Update Wizard Welcome to the Hardware Update ey Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with your permission Read our privacy policy Can Windows connect to Windows Update to search for software O Yes this time only O Yes now and every time
41. ve while booting up If it cannot detect one either due to improper configuration or its absence it will flash an error message 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 item allows you to set the time interval for displaying the first and second characters By default this item is set to 250msec t EE MI930 User s Manual 29 BIOS SETUP sl 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 T
42. wardBIOS CMOS Setup Utility HT Link Width HT Link Frequency HT Driver Strength HT Driver Strength P HT Driver Strength N HT Receiver Ctrl HT Receiver Ctrl Value HT PLL Control HT Link Control Auto ITEM HELP Auto Auto 5 4 Auto 9 High Speed Phoenix AwardBIOS CMOS Setup Utility GFX Link Width GFX Overclocking ASPM GFX ASPM GPP ASPM NB SB GFX Power Limit Watt GPP Power Limit Watt Debug Options PCIE Configuration x16 ITEM HELP Disabled Disabled Disabled Disabled 75 25 Press Enter MI930 User s Manual 31 BIOS SETUP GFX Core Payload Size GPP Core Payload Size SB GPP Port CFG GFX Clock Gating GPPSB Clock Gating TMDS Support NB SB Virtual Channel Port Reset Deassert Delay Internal Graphic Mode UMA Frame Buffer Size Current UMA Size IGX Engine Clock IGX Multi Function Video Display Devices LCD Panel Type Phoenix AwardBIOS CMOS Setup Utility Debug Options 64 Bytes ITEM HELP 64 Bytes Auto Enabled Enabled On Disabled 40 Phoenix AwardBIOS CMOS Setup Utility IGX Configuration UMA ITEM HELP 128M 128M 400 Disabled Auto Disabled 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 System BIOS Cacheable The setting of Enabled allows caching of the sy
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