IM-945GSE Series MS-9830 (V1.X) Mainboard G52-98301X2 i PDF created with pdfFactory Pro trial version www.pdffactory.
Copyright Notice T he material in this doc ument is the intellec tual property of M ICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Trademarks All trademarks are the properties of their respective owners. Intel® and Pentium® are registered trademarks of Intel Corporation.
Safety Instructions 1. Always read the safety instructions carefully. 2. Keep this User’s Manual for future reference. 3. Keep this equipment away from humidity. 4. Lay this equipment on a reliable flat surface before setting it up. 5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS. 6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet. 7.
FCC-B Radio Frequency Interference Statement T h is eq uip men t h as been tested and found to c omply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
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CONTENTS Copyright Notice .............................................................................................................. ii Trademarks ....................................................................................................................... ii Revision History .............................................................................................................. ii Technical Support .........................................................................................
Product Overview Chapter 1 Product Overview Thank you for choosing the IM-945GSE Series (MS9830 v1.X) Mini ITX mainboards from MSI. Based on the innovative Intel® 945GSE & ICH7M controllers for optimal system efficiency, the IM-945GSE Series accommodate the latest Intel® AtomTM processor N270 (1.6GHz single core with HT) and support one DDR2 533/667/800 SO-DIMM slot to provide the maximum of 1GB memory capacity.
M S-9830 M ainboard Mainboard Specifications Proce ssor - Intel Atom processor N270 (1.6GHz single core with HT) FSB - 533MHz Chipset - Northbridge: Intel 945GSE chipset - Southbridge: Intel ICH7M chipset M e mo r y - 1 unbuffered non-ECC DDR2 533/667/800 SO-DIMM slot - Up to 1GB memory capacity LAN - Supports Gigabit Ethernet by Intel 82574L Controller Audio - HDA Codec by Realtek ALC888 7.1 channel (compliant with Azalia 1.
Product Overview Connectors Option A Back Panel - 1 double stack DB-9 connector - 1 stack up VGA and DVI-D connector - 1 stack up RJ45 and USB connector - 1 double stack USB connector - 1 Gigabit LAN jack - 3 audio jacks Option B Back Panel - 1 DB-9 connector - 1 DVI-I connector - 2 double stack USB connectors - 1 Gigabit LAN jack - 2 audio jacks Option C Back Panel - 1 DB-9 connector - 1 VGA connector - 2 double stack USB connectors - 1 Gigabit LAN jack - 2 audio jacks Option D Back Panel - 1 DB-9 con
M S-9830 M ainboard Onboard Connectors - 1 front audio pinheader - 1 USB 2.
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M S-9830 M ainboard Mainboard Layout CON1 ATX1 JCOMP2 JCOMP1 DIMM1 CPUFAN1 COM Ports Top: VGA Port Bottom: DVI Port Int el Atom CPU JFP1 Intel 945GSE Top: LAN Jack Bottom: USB Ports USB Ports JCI1 JCOMP3 PCI1 COM3 JSPI1 SATA2 JC OMP5 JCO MP4 IDE 1 JAUD1 SATA1 COM2 JUSB1 COM1 JRTC1 JSPDO1 T: Line-In M: Line-Out ALC888 B: Mic-In COM4 JLAN1 JLPT1 Intel ICH7M JCOMP6 IM-945GSE Series Mini ITX Mainboard - Option A 1-6 PDF created with pdfFactory Pro trial version www.pdffactory.
CON1 Product Overview COM5 DIMM1 CPUFAN1 JCOMP1 JPW1 (DC-IN) JDVI1 Intel 945GSE JFP1 Intel Atom CPU USB Ports JPWR1 (For HDD) USB Ports JCI1 JLAN1 JRTC1 JCOMP3 PCI1 COM3 SATA2 JCOMP5 JCOMP4 IDE 1 JAUD1 SATA1 COM4 JUSB1 COM2 ALC888 COM1 JSPI1 JSPDO1 T: Line-Out B: Mic-In JLPT1 I ntel ICH7M JCOMP6 IM-945GSE Series Mini ITX Mainboard - Option B 1-7 PDF created with pdfFactory Pro trial version www.pdffactory.
CON1 M S-9830 M ainboard COM5 DIMM1 CPUFAN1 JCOMP1 JPW1 (DC-IN) JVGA1 Intel 945GSE JFP1 I ntel Atom CPU USB Ports JPWR1 (For HDD) JVDD1 JLVDS1 JCI1 USB Ports J1 JLPT1 Intel ICH7M JLAN1 JRTC1 JSPI1 SATA2 JCOMP3 PCI1 JCOMP5 JCOMP4 IDE 1 JAUD1 SATA1 COM3 JSPDO1 COM4 JUSB1 ALC888 COM1 T: Line-Out B: Mic-In COM2 JAMP1 JCOMP6 IM-945GSE Series Mini ITX Mainboard - Option C 1-8 PDF created with pdfFactory Pro trial version www.pdffactory.
CON1 Product Overview COM5 DIMM1 CPUFAN1 JCOMP1 JPW1 (DC-IN) Top: VGA Port Bottom: DVI Port Intel 945GSE JFP1 Int el Atom CPU USB Ports JPWR1 (For HDD) USB Ports JCI1 JLAN1 JRTC1 JSPI1 ALC888 JUSB1 JAUD1 SATA1 SATA2 JCOMP3 PCI1 JCOMP5 JCOMP4 IDE 1 JSPDO1 T: Line-Out B: Mic-In JLPT1 Intel ICH7M JCOMP 6 IM-945GSE Series Mini ITX Mainboard - Option D 1-9 PDF created with pdfFactory Pro trial version www.pdffactory.
CON1 M S-9830 M ainboard COM5 DIMM1 CPUFAN1 JCOMP1 JPW1 (DC-IN) JVGA1 I ntel 945GSE JFP1 Intel Atom CPU Top: LAN Jack Bottom: USB Ports JPWR1 (For HDD) JVDD1 JLVDS1 JCI1 USB Ports J1 JLPT1 Intel ICH7M JLAN1 JRTC1 JSPI1 SATA2 JCOMP3 PCI1 JCOMP5 JCOMP4 IDE 1 JAUD1 SATA1 COM3 JSPDO1 COM4 JUSB1 ALC888 COM1 T: Line- Out B: Mic-In COM2 JAMP1 JCOMP6 IM-945GSE Series Mini ITX Mainboard - Option E 1-10 PDF created with pdfFactory Pro trial version www.pdffactory.
Product Overview Board Dimension 1-11 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Back Panel & I/O Shield Drawing IM-945GSE Series Mini ITX Mainboard - Option A 1-12 PDF created with pdfFactory Pro trial version www.pdffactory.
Product Overview IM-945GSE Series Mini ITX Mainboard - Option B 1-13 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard IM-945GSE Series Mini ITX Mainboard - Option C 1-14 PDF created with pdfFactory Pro trial version www.pdffactory.
Product Overview IM-945GSE Series Mini ITX Mainboard - Option D 1-15 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard IM-945GSE Series Mini ITX Mainboard - Option E 1-16 PDF created with pdfFactory Pro trial version www.pdffactory.
Product Overview Power Consumption Component Description CPU Intel Atom Processor 200 Series Memory Corsair 1G DDR2-800 x1 Add-On VGA NA Hard Disk Western 80G IDE 7200rpm HDD x1 Operating System Microsoft Windows XP Professional SP2 Total 3.3V input 5V input 12V input 5VSB Current (A) Current (A) Current (A) Current (A) Watt Enter DOS (stable) 0.54 1.03 0.30 0.06 10.83W Enter BIOS (stable) 0.56 1.03 0.30 0.06 10.90W Idle 0.54 1.10 0.27 0.05 10.
M S-9830 M ainboard Component Description CPU Intel Atom Processor 200 Series Memory TRANSCEND 1G DDR2-800 x1 Add-On VGA NA Hard Disk MAXTOR 40G IDE 7200rpm HDD x1 Operating System Microsoft Windows XP Professional SP2 12V input MS-9830-0A (DC) Current (A) Watt Enter DOS (stable) 0.956A 11.47W Enter BIOS (stable) 0.952 A 11.42W Idle 0.934 A 11.21W 1.02A 12.24W 1.28 A 15.36W Windows Desktop Standby S1 without LAN connected (stable) 0.875 A 10.
Product Overview Safety Compliance & MTBF Safety Compliance Certification Standard number Title of standard EN 55022: 2006 CE RFI Limits for harmonic current emission Limitation of voltage fluctuation and flicker in low-voltage supply system EN 55024:1998+A1:2001+A2:2003 Product family standard EN 1995+A1:2001+A2:2005 Immunity BSMI CNS 13438 乙類(1995年6月版) C-Tick AS/NZS CISPR 22:2006 FCC VCCI Product family standard EN 2006 FCC CFR Title 47 Part 15 Subpart B: 2005 Class B CISPR 22: 2006 VCCI V-3:
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Hardware Setup Chapter 2 Hardware Setup This chapter provides you with the information about hardware setup procedures. While doing the installation, be careful in holding the components and follow the installation procedures. For some components, if you install in the wrong orientation, the components will not work properly. Use a grounded wrist strap before handling computer c om ponen ts . S tatic elec tric ity m ay damage the components. 2-1 PDF created with pdfFactory Pro trial version www.
M S-9830 M ainboard Quick Components Guide CON1, p.2-18 JCOMP2, p.2-17 DIMM Slot, p.2-3 ATX1, p.2-4 JCOMP1, p.2-17 Back Panel I/O, p.2-5 JPW1, p.2-4 CPUFAN1, p.2-11 JCI1, p.2-10 JFP1, p.2-14 J1, p.2-12 JPWR1, p.2-4 JVDD1, p.2-17 JLVDS1, p.2-16 IDE1, p.2-9 JAMP1, p.2-14 JSPDO1, p.2-15 JLPT1, p.2-13 SATA1~2, p.2-10 JAUD1, p.2-15 JSPI1, p.2-11 COM1~4, p.2-13 JCOMP3~6, p.2-17 JUSB1, p.2-12 PCI1, p.2-18 2-2 PDF created with pdfFactory Pro trial version www.pdffactory.
Hardware Setup Memory The DIMM slots are intended for system memory modules. DDR2 SO-DIMM Slot 200-pin, 1.8V Installing Memory Modules 1. Locate the SO-DIMM slots on the mainboard. 2. Align the notch on the DIMM with the key on the slot. Insert the DIMM vertically into the SO-DIMM slot. Then push it in until the golden finger on the DIMM is deeply inserted in the SO-DIMM slot. 3. Manually check if the DIMM has been locked in place by the retaining clips at the sides.
M S-9830 M ainboard Power Supply System Power Connector: ATX1 (for option A) This connector allows you to connect a 20-pin power supply. To connect the power supply, make sure the power supply connector is inserted in the proper orientation and the pins are aligned. Then push down the power supply firmly into the connector. Pin Definition ATX1 20 10 11 1 PIN SIGNAL PIN SIGNAL 1 2 +3.3V +3.3V 11 12 +3.
Hardware Setup Back Panel I/O Option A COM6 RS-232 Serial Port Line-In VGA Port LAN Line-Out LAN COM5 RS-232/422/485 Serial Port DVI Port USB Ports USB Ports M IC Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector. VGA Port The DB15-pin female connector is provided for monitor.
M S-9830 M ainboard LAN The standard RJ-45 LAN jack is for connection to the Local Area Network (LAN). You can connect a network cable to it.
Hardware Setup Line-Out Option B COM5 RS-232/422/485 Serial Port LAN DVI Port USB Ports USB Ports M IC Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector. DVI Port The DVI (Digital Visual Interface) connector allows you to connect a LCD monitor. It provides a high-speed digital interconnection between the computer and its display device.
M S-9830 M ainboard Option C Line-Out LAN COM5 RS-232/422/485 Serial Port VGA Port USB Ports USB Ports M IC Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector. VGA Port The DB15-pin female connector is provided for monitor. USB Port The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard, mouse, or other USB-compatible devices.
Hardware Setup VGA Port Line-Out Option D COM5 RS-232/422/485 Serial Port LAN DVI Port USB Ports USB Ports M IC Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector. VGA Port The DB15-pin female connector is provided for monitor. DVI Port The DVI (Digital Visual Interface) connector allows you to connect a LCD monitor.
M S-9830 M ainboard LAN Option E Line-Out LAN COM5 RS-232/422/485 Serial Port VGA Port USB Ports USB Ports M IC Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector. VGA Port The DB15-pin female connector is provided for monitor. USB Port The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard, mouse, or other USB-compatible devices.
Hardware Setup Connector IDE Connector: IDE1 This connector supports IDE hard disk drives, optical disk drives and other IDE devices. IDE1 Important If you install two IDE devices on the same cable, you must configure the drives separately to master / slave mode by setting jumpers. Refer to IDE device’s documentation supplied by the vendors for jumper setting instructions. 2-11 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Chassis Intrusion Connector: JCI1 This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record. GND CINTRU 1 2 JCI1 Serial ATA Connector: SATA1, SATA2 This connector is a high-speed Serial ATA interface port.
Hardware Setup SPI Flash ROM Pinheader: JSPI1 This pinheader is used to flash SPI flash ROM. Pin Definition JSPI1 2 1 10 9 Pin Description Pin Description 1 VCC3_SB 2 VCC3_SB 3 SPI_MISO_F 4 SPI_MOSI_F 5 SPI_CS0_F# 6 SPI_CLK_F 7 GND 8 GND 9 SPI_HOLD# 10 NC Fan Power Connector: CPUFAN1 The fan power connector supports system cooling fan with +12V.
M S-9830 M ainboard Backlight Connector: J1 (for option C, E) This connector is provided for LCD backlight options. J1 Pin Definition 1 PIN SIGNAL 1 12V 2 3 GND Inverter On 4 5 Backlight Control 5V Front USB Pinheader: JUSB1 This pinheader, compliant with Intel® I/O Connectivity Design Guide, is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, M P3 players, printers, modems and the like.
Hardware Setup Serial Port Connector: COM1 ~ COM4 (for option A, B, C, E) This connector is a 16550A high speed communications port that sends/receives 16 bytes FIFOs. You can attach a serial device to it through the optional serial port bracket.
M S-9830 M ainboard Audio Amplifier Connector: JAMP1 (for option C, E) The JAMP1 is used to connect audio amplifiers to enhance audio performance. Pin Definition JAM P1 1 PIN SIGNAL 1 AMP_L- 2 AMP_L+ 3 4 AMP_RAMP_R+ Front Panel Connector: JFP1 The mainboard provides one front panel connector for electrical connection to the front panel switches and LEDs. The JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide.
Hardware Setup S/PDIF-Out Connector: JSPDO1 This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format) interface for digital audio transmission. JSPDO1 VCC GND SPDIF S/PDIF Bracket (Optional) Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide.
M S-9830 M ainboard LVDS Flat Panel Connector: JLVDS1 (for option C, E) The LVDS (Low Voltage Differential Signal) connector provides a digital interface typically used with flat panels. After connecting an LVDS interfaced flat panel to the JLVDS1, be sure to check the panel datasheet and set the JVDD1 LVDS Power Selection Jumper (p. 2-17) to a proper voltage.
Hardware Setup Jumper LVDS Power Selection Jumper: JVDD1 (for option C, E) Use this jumper to specify the operation voltage of the LVDS interfaced flat panel. 1 JVDD1 1 1 1 +5V +3.3V +12V COM Port Power Jumper: JCOMP2 (for option A), JCOMP1, JCOMP3~6 (for option A, B, C, E) These jumpers specify the operation voltage of the onboard serial ports.
M S-9830 M ainboard Slot PCI (Peripheral Component Interconnect) Express Slot The CON1 is Mini PCI-E connector for wireless LAN, TV tuner, and Robson NAND Flash. Mini PCI-E Slot PCI (Peripheral Component Interconnect) Slot The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply with PCI specifications. 32-bit PCI Slot Important When adding or removing expansion cards, make sure that you unplug the power supply first.
BIOS Setup Chapter 3 BIOS Setup This chapter provides information on the BIOS Setup program and allows you to configure the system for optimum use. You may need to run the Setup program when: ² An error message appears on the screen during the system booting up, and requests you to run SETUP. ² You want to change the default settings for customized features. 3-1 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Entering Setup Power on the computer and the system will start POST (Power On Self Test) process. W hen the message below appears on the screen, press key to enter Setup. Press Del to enter SETUP If the message disappears before you respond and you still wish to enter Setup, restart the system by turning it OFF and On or pressing the RESET button. You may also restart the system by simultaneously pressing , , and keys. Important 1.
BIOS Setup Control Keys < -> Move to the previous item < ¯> Move to the next item < ¬> Move to the item in the left hand < ®> Move to the item in the right hand Select the item Jumps to the Exit menu or returns to the main menu from a submenu <+/PU> Increase the numeric value or make changes <-/PD> Decrease the numeric value or make changes Load Optimized Defaults Load Fail-Safe Defaults Save all the CMOS changes and exit Getting Help After entering the S
M S-9830 M ainboard The Menu Bar Main Use this menu for basic system configurations, such as time, date etc. Advanced Use this menu to set up the items of special enhanced features. Boot Use this menu to specify the priority of boot devices. Security Use this menu to set supervisor and user passwords. Chipset This menu controls the advanced features of the onboard Northbridge and Southbridge. Power Use this menu to specify your settings for power management.
BIOS Setup Main BIOS Information, Processor, System M emory These items show the firmware and hardware specifications of your system. Read only. System Time The time format is . System Date The date format is , . 3-5 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Advanced CPU Configuration These items show the advanced specifications of your CPU. Read only. 3-6 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Max CPUID Value Limit The Max CPUID Value Limit BIOS feature allows you to circumvent problems with older operating systems that do not support the Intel Pentium 4 processor with Hyper-Threading Technology. W hen enabled, the processor will limit the maximum CPUID input value to 03h when queried, even if the processor supports a higher CPUID input value. When disabled, the processor will return the actual maximum CPUID input value of the processor when queried.
M S-9830 M ainboard IDE Configuration ATA/IDE Configuration This setting specifies the operation mode of the onboard ATA/IDE controller. Legacy IDE Channels This setting specifies the IDE channels. Primary/Secondary IDE Master/Slave 3-8 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup [Type] Press PgUp/<+> or PgDn/<-> to select [Manual], [None] or [Auto] type. Note that the specifications of your drive must match with the drive table. The hard disk will not work properly if you enter improper information for this category. If your hard disk drive type is not matched or listed, you can use [Manual] to define your own drive type manually.
M S-9830 M ainboard Super IO Configuration Option A Option B 3-10 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Option C, E Option D Serial Port 1/2/3/4/5/6 Address, Serial Port 1/2/3/4 IRQ Select an address and a corresponding interrupt for the serial port. Serial Port5 M ode This setting specifies the serial port5 mode. 3-11 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Parallel Port Address Select an address for the parallel port. Watch Dog You can enable the system watch-dog timer, a hardware timer that generates either an NMI or a reset when the software that it monitors does not respond as expected each time the watch dog polls it. Hardware Health Configuration Chassis Intrusion The field enables or disables the feature of recording the chassis intrusion status and issuing a warning message if the chassis is once opened.
BIOS Setup Temperature Limit of Highest, Temperature Limit of Second You can select a temperature tolerance value here for the specific range of the Smart Fan function. ACPI Settings General ACPI Configuration Suspend M ode This item specifies the power saving modes for ACPI function. If your oper- 3-13 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard ating system supports ACPI, such as W indows 98SE, W indows ME and W indows 2000, you can choose to enter the Standby mode in S1 (POS) or S3 (STR) fashion through the setting of this field. USB Device Wakeup From S3 The item allows the activity of the USB device to wake up the system from S3 (Suspend to RAM) sleep state. Advanced ACPI Configuration ACPI Version Features This setting allows you to select the ACPI version.
BIOS Setup USB Configuration Legacy USB Support Set to [Enabled] if your need to use any USB device in the operating system that does not support or have any USB driver installed, such as DOS and SCO Unix. Set to [Disabled] only if you want to use any USB device other than the USB mouse. BIOS EHCI Hand-Off This setting allows you to enable or disable a workaround for operating systems without EHCI (Enhanced Host Controller Interface) hand-off support.
M S-9830 M ainboard USB Mass Storage Device Configuration USB Mass Storage Reset Delay This setting controls the number of seconds the POST waits for the USB mass storage device after the start unit command is sent. Emulation Type This setting enables you to set the type of device you want the USB mass storage device to emulate. 3-16 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Boot Boot Settings Configuration 3-17 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Quick Boot Enabling this setting will cause the BIOS power-on self test routine to skip some of its tests during bootup for faster system boot. Quiet Boot This BIOS feature determines if the BIOS should hide the normal POST messages with the motherboard or system manufacturer's full-screen logo. W hen it is enabled, the BIOS will display the full-screen logo during the boot-up sequence, hiding normal POST messages.
BIOS Setup Security Supervisor Password / Change Supervisor Password Supervisor Password controls access to the BIOS Setup utility. These settings allow you to set or change the supervisor password. User Password / Change User Password User Password controls access to the system at boot. These settings allow you to set or change the user password. Boot Sector Virus Protection This function protects the BIOS from accidental corruption by unauthorized users or computer viruses.
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BIOS Setup Configure DRAM Timing by SPD Selects whether DRAM timing is controlled by the SPD (Serial Presence Detect) EEPROM on the DRAM module. Setting to [Auto By SPD] enables DRAM timings and the following related items to be determined by BIOS based on the configurations on the SPD. Selecting [Manual] allows users to configure the DRAM timings and the following related items manually. Boot Graphics Adapter Priority This item specifies which VGA card is your primary graphics adapter.
M S-9830 M ainboard Video Function Configuration Option A, D Option B 3-22 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Option C, E DVMT Mode Select Intel's Dynamic Video Memory Technology (DVMT) allows the system to dynamically allocate memory resources according to the demands of the system at any point in time. The key idea in DVMT is to improve the efficiency of the memory allocated to either system or graphics processor. It is recommended that you set this BIOS feature to DVMT Mode for maximum performance.
M S-9830 M ainboard South Bridge Configuration USB Functions This setting specifies the function of the onboard USB controller. USB 2.0 Controller, Audio Controller, PRO-NIC Controller, SM BUS Controller These settings enable/disable the specified onboard controllers. 3-24 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Power Restore on AC Power Loss This setting specifies whether your system will reboot after a power failure or interrupt occurs. Available settings are: [Power Off] Leaves the computer in the power off state. [Power On] Leaves the computer in the power on state. [Last State] Restores the system to the previous status before power failure or interrupt occurred.
M S-9830 M ainboard Exit Save Changes and Exit Save changes to CMOS and exit the Setup Utility. Discard Changes and Exit Abandon all changes and exit the Setup Utility. Discard Changes Abandon all changes and continue with the Setup Utility. Load Optimal Defaults Use this menu to load the default values set by the mainboard manufacturer specifically for optimal performance of the mainboard.
Sy stem Resources Chapter 4 System Resources This chapter provides information on the following system resources: 1. W atch Dog Timer Setting (p.4-2); 2. AMI POST Code (p.4-3); 3. Resource List (p.4-7). 4-1 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard Watch Dog Timer Setting Software Code SIO_IDX equ 4EH SIO_DTAequ 4FH Timer equ 10; reset after 10 seconds 1. Enter configuration Mov mov out out 2. Set to LDN 07 Mov mov out mov mov out mode dx, SIO_IDX al, 87h dx, al dx, al dx, SIO_IDX al, 07h dx, al dx, SIO_DTA al, 07h dx, al 3. Set W atchDog Timer Mov dx, SIO_IDX mov al, 0f6h out dx, al mov dx, SIO_DTA mov al, Timer out dx, al 4.
Sy stem Resources AMI POST Code Bootblock Recovery Code Checkpoints The Bootblock recovery code gets control when the BIOS determines that a BIOS recovery needs to occur because the user has forced the update or the BIOS checksum is corrupt. The following table describes the type of checkpoints that may occur during the Bootblock recovery portion of the BIOS: 4-3 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9830 M ainboard POST Code Checkpoints The POST code checkpoints are the largest set of checkpoints during the BIOS preboot process. The following table describes the type of checkpoints that may occur during the POST portion of the BIOS: 4-4 PDF created with pdfFactory Pro trial version www.pdffactory.
Sy stem Resources 4-5 PDF created with pdfFactory Pro trial version www.pdffactory.
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Sy stem Resources Resource List ICH7M GPIO Power Connect BM_BUSY# VCC3 PM_BMBUSY# I/O REQ[5]# VCC5 PREQ#5 I/OD PIRQE# VCC5 VCC3 I/OD PIRQF# VCC5 VCC3 I/OD PIRQG# VCC5 VCC3 GPIO5 I/OD PIRQH# VCC5 VCC3 AC21 GPIO6 I/O Unmultiplexed VCC3 ATADET0 AC18 GPIO7 I/O Unmultiplexed VCC3 SIO_OVT# E21 GPIO8 I/O Unmultiplexed 3VSB 3VSB E20 GPIO9 I/O Unmultiplexed 3VSB 3VSB A20 GPIO10 I/O Unmultiplexed 3VSB 3VSB B23 GPIO11 I/O SMBALERT# 3VSB SMBALERT# Pin GPIO
M S-9830 M ainboard Pin GPIO Type A2 GPIO30 I/O B3 GPIO31 I/O AG18 GPIO32 I/O AC19 GPIO33 U2 GPIO34 AD21 Multiplexed with Power Connect OC6# 3VSB 3VSB OC7# 3VSB 3VSB CLKRUN# VCC3 CLKRUN# I/O AZ_DOCK_EN# VCC3 PRES2 I/O AZ_DOCK_RST# VCC3 PRES3 GPIO35 I/O SATACLKREQ# VCC3 PRES1 AH19 GPIO36 I/O SATA2GP VCC3 SATA2GP SATA3GP AE19 GPIO37 I/O SATA3GP VCC3 AD20 GPIO38 I/O Unmultiplexed VCC3 NC AE20 GPIO39 I/O Unmultiplexed VCC3 WLAN_PWRON A14 GPIO48
Sy stem Resources SIO GPIO Pin GPIO Multi Type Power Default Connection 49 GPIO0 I/OOD VIDOUT0 VSB VIDOUT0 NC 50 GPIO1 I/OOD VIDOUT1 VSB VIDOUT1 NC 51 GPIO2 I/OOD VIDOUT2 VSB VIDOUT2 NC 52 GPIO3 I/OOD VIDOUT3 VSB VIDOUT3 NC 53 GPIO4 I/OOD VIDOUT4 VSB VIDOUT4 NC 54 GPIO5 I/OOD VIDOUT5 / SIC VSB VIDOUT5 NC 55 GPIO6 I/OOD SLOTOCC# VSB SLOTOCC# SKTOCC# 56 GPIO7 I/OOD Turbo1#/ WDTRST# VSB GPI WDT# 59 GPIO10 I/OOD SPI_SLK/FANIN4 VSB GPI EN232
