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ASUS A7V-VM User’s Manual

3

1. FEATURES

1. FEA

TURES

Specifications

1.1.3 Intelligence

Fan Status Monitoring and Alarm: To prevent system overheat and system
damage, the CPU, power supply, and system fans can be monitored for RPM
and failure. All the fans are set for its normal RPM range and alarm thresholds.

Auto Fan Off: The system fans will power off automatically even in sleep
mode
. This function reduces both energy consumption and system noise, and is
an important feature to implement silent PC systems.

Remote Ring On (requires modem): This allows a computer with this
motherboard to be turned on remotely through an internal or external modem.
With this feature, users can access their computer from anywhere in the world!

Summary of Contents for A7V-VM

Page 1: ...s two high speed UART compatible serial ports and one parallel port with EPP and ECP capabilities Expansion Slots Provides three 32 bit PCI 2 2 slots and one AGP expansion slot PCI supports up to 133MB sec maximum throughput Each PCI slot can sup port a Bus Master PCI card such as a SCSI card Wake Up Support Supports Wake On LAN activity with onboard network support AGP Slot Supports an Accelerate...

Page 2: ... PCI allows multiple PCI transfers from PCI mas ter buses to memory to CPU SDRAM Optimized Performance This motherboard supports Synchronous Dynamic Random Access Memory SDRAM which increases the data transfer rate 1 064GB s max using PC133 compliant SDRAMs and 800MB s max us ing PC100 compliant SDRAMs ACPI Ready ACPI Advanced Configuration and Power Interface provides more Energy Saving Features ...

Page 3: ...for its normal RPM range and alarm thresholds Auto Fan Off The system fans will power off automatically even in sleep mode This function reduces both energy consumption and system noise and is an important feature to implement silent PC systems Remote Ring On requires modem This allows a computer with this motherboard to be turned on remotely through an internal or external modem With this feature...

Page 4: ...in module 0 1 DIMM Socket 2 64 72 bit 168 pin module 2 3 CPU_FAN Accelerated Graphics Port AGP VIA VT8363 Chipset Flash EEPROM Programable BIOS CR2032 3V Lithium Cell CMOS Power PS 2 T Mouse B Keyboard COM2 HP USB USB T USB1 B USB2 Top RJ 45 HEAD_PHONE WOLCON PS_FAN PCI Slot 1 PCI Slot 3 PCI Slot 2 ATXPWR Socket A DOCT_FAN MODEM CD_IN AUX Realtek Fast Enternet CLRTC COM1 PARALLEL PORT VGA GAME_AUD...

Page 5: ...onnector 15 pin female 8 GAME_AUDIO p 16 Audio Port Connectors Three 1 8 female 9 PRIMARY SECONDARYIDE p 16 Primary Secondary IDE Connectors Two 40 1pins 10 PS_ CPU_ DOCT_FAN p 17 PowerSupply CPU ChassisFanConnectors Three3 pin 11 FLOPPY p 18 Floppy Disk Drive Connector 34 1pins 12 HP_USB p 18 USB Header 12 2 pins 13 CD_IN AUX MODEM p 19 Internal Audio Connectors Three 4 pins 14 WOL_CON p 19 Wake ...

Page 6: ...ct them against damage from static electricity you should follow some precautions whenever you work on your computer 1 Unplug your computer when working on the inside 2 Use a grounded wrist strap before handling computer components If you do not have one touch both of your hands to a safely grounded object or to a metal object such as the power supply case 3 Hold components by the edges and try no...

Page 7: ...dard 8 chips side 1 ECC chip Install memory in any combination as follows IMPORTANT For optimum signal integrity inserting the DIMMs in the following order is recommended DIMM1 DIMM2 SDRAMs used must be compatible with the current PC133 PC100 SDRAM specification Location 168 pin DIMM Total Memory DIMM1 Rows 0 1 SDRAM 16 32 64 128 256 512MB x1 DIMM2 Rows 2 3 SDRAM 16 32 64 128 256 512MB x1 Total Sy...

Page 8: ...Sockets Lock 20 Pins 60 Pins 88 Pins A7V VM TheDIMMsmustbe 3 3VUnbufferedforthismotherboard TodeterminetheDIMM type check the notches on the DIMMs see figure below 168 Pin DIMM Notch Key Definitions 3 3V DRAM Key Position Voltage Key Position Unbuffered RFU Buffered Reserved 3 3V 5 0V The notches on the DIMM module will shift between left center or right to identify the type and also to prevent th...

Page 9: ...sideways away from the socket then upwards to a 90 degree angle Insert the CPU with the correct orientation as shown The notched corner should point towards the end of the lever Because the CPU has a corner pin for two of the four corners the CPU will only fit in the orientation as shown The picture is for reference only you should have a CPU fan that covers the face of the CPU With the added weig...

Page 10: ...you intend to use Keep the bracket for possible future use 3 Carefully align the card s connectors and press firmly 4 Secure the card on the slot with the screw you removed above 5 Replace the computer system s cover 6 Set up the BIOS if necessary 7 Install the necessary software drivers for your expansion card 2 7 2 Assigning IRQs for Expansion Cards Some expansion cards need an IRQ to operate Ge...

Page 11: ...ystem unstable or cards inoperable The following table lists the default IRQ assignments for standard PC devices Use this table when configuring your system and for resolving IRQ conflicts Standard Interrupt Assignments IRQ Priority Standard Function 0 1 System Timer 1 2 Keyboard Controller 2 N A Programmable Interrupt 3 11 Communications Port COM2 4 12 Communications Port COM1 5 13 Sound Card som...

Page 12: ...ion of graphics cards with ultra high memory bandwidth such as an ASUS 3D graphics accelerator CAUTION To avoid damaging your graphics card it is highly recommended that you turn off your computer s power supply before inserting your graphics card into the slot A7V VM Accelerated Graphics Port AGP A7V VM 2 HARDWARE SETUP Expansion Cards 2 H W SETUP ...

Page 13: ...e on floppy disk drives Check the connectors before installation because there may be exceptions IDE ribbon cables must be less than 46 cm 18 in with the second drive connector no more than 15 cm 6 in from the first connector 1 PS 2 Mouse Connector 6 pin PS2KBMS The system will direct IRQ12 to the PS 2 mouse if one is detected If one is not detected expansion cards can use IRQ12 See PS 2 Mouse Fun...

Page 14: ... to a Local Area Network LAN through a network hub RJ 45 4 Universal Serial BUS Ports 0 1 Two 4 pin USBLAN Two USB ports are available for connecting USB devices Universal Serial Bus USB 5 Parallel Port Connector 25 pin PRINTER You can enable the parallel port and choose the IRQ through Onboard Parallel Port in the BIOS NOTE Serial printers must be connected to the serial port Parallel Printer Por...

Page 15: ...erial port is available using a serial port bracket connected from the motherboard to an expansion slot opening COM 1 Serial Port 9 pin male A7V VM Serial COM2 Bracket PIN 1 COM2 A7V VM 7 Game MIDI Connector 15 pin GAME_AUDIO You may connect game joysticks or game pads to this connector for playing games Connect MIDI devices for playing or editing professional audio Game MIDI 15 pin female ...

Page 16: ...66 master device It is recommended that non UltraDMA 66 devices be connected to the secondary IDE connector If you install two hard disks you must configure the second drive to Slave mode by setting its jumper accord ingly Please refer to your hard disk documentation for the jumper settings BIOS now supports specific device bootup Pin 20 is removed to prevent inserting in the wrong orientation whe...

Page 17: ...r the wiring and plug may be different The red wire should be positive while the black should be ground Connect the fan s plug to the board taking into consid eration the polarity of the connector WARNING The CPU and or motherboard will overheat if there is no airflow across the CPU and onboard heatsinks Damage may occur to the motherboard and or the CPU fan if these pins are incorrectly used Thes...

Page 18: ... is removed to prevent inserting in the wrong orienta tion when using ribbon cables with pin 5 plugged NOTE Orient the red markings on the floppy ribbon cable to PIN 1 A7V VM Floppy Disk Drive Connector PIN 1 A7V VM 12 USB Header 12 2 pin HP_USB If the USB Ports on the back panels are inadequate connect an optional USB connector set to this header and mount it to an open slot on your chassis A7V V...

Page 19: ...X White Right Audio Channel Left Audio Channel Ground Right Audio Channel Left Audio Channel Ground A7V VM 14 Wake On LAN Connector 3 pin WOL_CON This connector connects to a LAN card with a Wake On LAN output The con nector powers up the system when a wakeup packet or signal is received through the LAN card IMPORTANT This feature requires that Wake On Lan features are enabled in the BIOS and that...

Page 20: ...lts Ground 5 0 Volts Ground 5 0 Volts Ground 5V Standby 16 System Message LED Lead 2 pin MLED This indicates whether a message has been received from a fax modem The LED will remain lit when there is no signal and blink when there is data re ceived This function requires an ACPI OS and driver support 17 System Management Interrupt Lead 2 pin SMI This allows the user to manually place the system in...

Page 21: ...ivity LED 2 pin IDELED This connector supplies power to the cabinet s IDE activity LED Read and write activity by devices connected to the Primary or Secondary IDE connector will cause the LED to light up 22 ATX Power Switch Lead 2 pin PWR The system power is controlled by a momentary switch connected to this lead Pressing the button once will switch the system between ON and SOFT OFF Pushing the ...

Page 22: ...22 ASUS A7V VM User s Manual Connectors 2 H W SETUP 2 HARDWARE SETUP This page was intentionally left blank ...

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