MSI MS-7095, P4MAM2-V, P4MAM2-V2 Instruction Manual

FCC-B Radio Frequency Interference Statement

This equipment has been tested and found to comply 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

when the equipment is operated in a commercial environment. This equipment generates, uses and can

radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may

cause harmful interference to radio communications. Operation of this equipment in a residential area is likely

to cause harmful interference, in which case the user will be required to correct the interference at his own

expense.

Notice 1

The changes or modifications not expressly approved by the party responsible for compliance could void the

user’s authority to operate the equipment.

Notice 2

Shielded interface cables and A.C. power cord, if any, must be used in order to comply with the emission limits.

VOIR LA NOTICE D’NSTALLATION AVANT DE RACCORDER AU RESEAU.

Micro-Star International MS-7095

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired

operation

G52-M7095X2

The material in this document is the intellectual property of MICRO-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.

AMD, Athlon™ Athlon™XP, Thoroughbred™ and Duron™ are registered trademarks of AMD Corporation.

Intel® and Pentium® are registered trademarks of Intel Corporation.

PS/2 and OS® 2 are registered trademarks of International Business Machines Corporation.

Microsoft® is a registered trademark of Microsoft Corporation. Windows® 98/2000/NT/XP are registered

trademarks of Microsoft Corporation.

NVIDIA, the NVIDIA logo, DualNet, and nForce are registered trademarks or trademarks of NVIDIA

Corporation in the United States and/or other countries.

Netware® is a registered trademark of Novell, Inc.

Award® is a registered trademark of Phoenix Technologies Ltd.

AMI® is a registered trademark of American Megatrends Inc.

Kensington and MicroSaver are registered trademarks of the Kensington Technology Group.

PCMCIA and CardBus are registered trademarks of the Personal Computer Memory Card International

Association.

Revision History

Revision Revision History Date

V1.0 First released of Multi-language version for PCB 1.x October 2004

with chipsets VIA® P4M266A & VT8237®

V1.1 For China region May 2005

iii

Safety Instructions

1. Always read the safety instructions carefully.

2. Keep this User 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. Place the power cord such a way that people can not step on it. Do not place anything over the power cord.

8. Always Unplug the Power Cord before inserting any add-on card or module.

9. All cautions and warnings on the equipment should be noted.

10. Never pour any liquid into the opening that could damage or cause electrical shock.

11. If any of the following situations arises, get the equipment checked by a service personnel:

- The power cord or plug is damaged.

- Liquid has penetrated into the equipment.

- The equipment has been exposed to moisture.

- The equipment does not work well or you can not get it work according to User Manual.

- The equipment has dropped and damaged.

- The equipment has obvious sign of breakage.

12. Do not leave this equipment in an environment unconditioned, storage temperature above 60° C (140°F), it may damage the equipment.

CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only

with the same or equivalent type recommended by the manufacturer.

Table of Content

English.....................................................................1

简体中文 ...................................................................15

繁體中文 ...................................................................29

Introduction

Thank you for choosing the P4MAM2-V2 Series (MS-7095 v1.X) micro ATX mainboard. The P4MAM2-V2 Series is based on VIA ® P4M266A & VT8237(R) chipsets for optimal system efficiency. Designed to fit the advanced Intel ® Pentium ® 4/Celeron(D) processors in 478 pin package, the P4MAM2-V2 Series delivers a high performance and professional desktop platform solution.

Layout

BATT

VIA

VT8237(R)

DIMM 1DIMM

CD_IN1

FP2

JCASE1

JUSB1 JUSB2

JAUDIO1

ATX1

SFAN1

CFAN1

PCI Slot 1

PCI Slot 2

PCI Slot 3

Top: Parallel Port Bottom:

COM VGA Port

Port

Top: Mouse Bottom: Keyboard

Top: LAN Jack Middle/Bottom: USB Ports

USB Ports

Codec

JPW1

T: Line-In M: B: Mic

Line-Out

FDD 1

VIA

P4M266A

AGP Slot

CNR1

JCOM 2

Specifications

CPU

l Supports Intel ® Pentium 4/Celeron (D) (Socket 478) processor up to 3.06GHz. (For the latest information about CPU, please visit http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_cpu_support.php )

Chipset

l VIA ® P4M266A chipset (664 BGA)

- 64bit P4 processors FSB I/F (533MHz).

- 64bit DDR SDRAM memory I/F (200/266MHz).

- 32bit AGP I/F (66MHz) for 4x/2x mode.

- 8bit V-Link I/F (66MHz) with peak bandwidth of 266MB/s.

l VIA ® VT8237(R) chipset (487 BGA)

- Integrated Hardware Sound Blaster/Direct Sound AC97 audio.

- Ultra DMA 66/100/133 master mode PCI EIDE controller.

- ACPI & PC2001 compliant enhanced power management.

- Supports USB2.0 up to 8 ports.

Main Memory

l Supports four memory banks using two 184-pin DDR DIMM. l Supports up to 2GB PC2100/PC1600 DDR SDRAMs. l Supports 2.5v DDR SDRAM.

(For the updated supporting memory modules, please visit http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_trp_list.php )

Slots

l One AGP (Accelerated Graphics Port) 4x slot (supports 1.5v only). l Three PCI 2.2 32-bit PCI bus slots (support 3.3v/5v PCI bus interface). l One CNR (Communication Network Riser) slot.

On-Board IDE

l An IDE controller on the VIA ® VT8237(R) Chipset provides IDE HDD/CD-ROM with PIO,

Bus Master and Ultra DMA 33/66/100/133 operation modes. Can connect up to four IDE devices.

On-Board Peripherals

l On-Board Peripherals include:

- 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes.

- 1 serial port (COM 1).

- 1 parallel port supports SPP/EPP/ECP mode.

- 8 USB 2.0 ports (Rear * 4/ Front * 4).

- 1 audio (Line-In/Line-Out/Mic) port.

- 1 RJ45 LAN jack.

- 1 VGA port.

- 1 JCOM2 pin header.

- 2 IDE ports support 4 IDE devices.

Audio

l AC97 link controller integrated in VT8237(R). l VIA ® VT1617A 6-channel software audio codec.

- Compliance with AC97 v2.3 spec.

LAN

l VIA ® VT6103L 10/100 Mb/s phy.

- Supports 10Mb/s and 100Mb/s auto-negotiation operation.

- Compliance with PCI v2.2 and PC99 standard.

- Supports ACPI power management.

BIOS

l The mainboard BIOS provides “Plug & Play” BIOS which detects the peripheral devices and

expansion cards of the board automatically.

l The mainboard provides a Desktop Management Interface (DMI) function which records

your mainboard specifications.

Dimension

l Micro-ATX Form Factor: 243 mm x 189mm.

Mounting

l 6 mounting holes.

Rear Panel

The back panel provides the following connectors:

Keyboard

USB Ports

Mouse

COM port

VGA port

Parallel Port

Line In

Line Out

Mic In

LAN

USB Ports

Hardware Setup

This chapter tells you how to install the CPU, memory modules, and expansion cards, as well as how to setup the jumpers on the mainboard. It also provides the instructions on connecting the peripheral devices, such as the mouse, keyboard, etc. While doing the installation, be careful in holding the components and follow the installation procedures.

Central Processing Unit: CPU

The mainboard supports Intel Pentium 4/Celeron(D) processor in the 478 pin package. The mainboard uses a CPU socket called PGA478 for easy CPU installation. When you are installing the CPU, make sure the CPU has a heat sink and a cooling fan attached on the top to prevent overheating. If you do not find the heat sink and cooling fan, contact your dealer to purchase and install them before turning on the computer. (For the latest information about CPU, please visit http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_cpu_support.php )

Example of CPU Core Speed Derivation Procedure

If CPU Clock = 133MHz

Core/Bus ratio = 23 then CPU core speed = Host Clock x Core/Bus ratio = 133MHz x 23 = 3.06 GHz

Memory Speed/CPU FSB Support Matrix

Memory

FSB

DDR 200 DDR 266

400 MHz OK OK 533 MHz OK OK

CPU Installation Procedures for Socket 478

1. Please turn off the power and unplug the power cord before installing the CPU.

2. Pull the lever sideways away from the socket. Make sure to raise the lever up to a

90-degree angle.

3. Look for the gold arrow. The gold arrow should point towards the lever pivot. The CPU can

only fit in the correct orientation.

4. If the CPU is correctly installed, the pins should be completely embedded into the socket

and can not be seen. Please note that any violation of the correct installation procedures may cause permanent damages to your mainboard.

5. Press the CPU down firmly into the socket and close the lever. As the CPU is likely to

move while the lever is being closed, always close the lever with your fingers pressing tightly on top of the CPU to make sure the CPU is properly and completely embedded into the socket.

Installing the CPU Fan

As processor technology pushes to faster speeds and higher performance, thermal management becomes increasingly important. To dissipate heat, you need to attach the CPU cooling fan and heatsink on top of the CPU. Follow the instructions below to install the Heatsink/Fan:

1. Locate the CPU and its retention mechanism on the motherboard.

2. Position the heatsink onto the retention mechanism.

3. Mount the fan on top of the heatsink. Press down the fan until its four clips get wedged in

the holes of the retention mechanism.

4. Press the two levers down to fasten the fan. Each lever can be pressed down in only ONE

direction.

5. Connect the fan power cable from the mounted fan to the 3-pin fan power connector on

the board.

MSI Reminds You...

Overheating… Overheating will seriously damage the CPU and system, always make sure the cooling fan can work properly to protect the CPU from overheating. Replacing the CPU… While replacing the CPU, always turn off the ATX power supply or unplug the power supply’s power cord from grounded outlet first to ensure the safety of CPU.

Memory

The mainboard provides two 184-pin unbuffered DDR200/DDR266 DDR SDRAM, and supports the memory size up to 2GB. To operate properly, at least one DIMM module must be installed. (For the updated supporting memory modules, please visit http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_trp_list.php )

Install at least one DIMM module on the slots. Memory modules can be installed on the slots in any order. You can install either single- or double-sided modules to meet your own needs.

Installing DDR Modules

1. The DDR DIMM has only one notch on the center of module. The module will only fit in the

right orientation.

2. Insert the DIMM memory module vertically into the DIMM slot. Then push it in until the

golden finger on the memory module is deeply inserted in the socket.

3. The plastic clip at each side of the DIMM slot will automatically close.

Notch

Volt

Power Supply

The mainboard supports ATX power supply for the power system. Before inserting the power supply connector, always make sure that all components are installed properly to ensure that no damage will be caused. A 300W or above power supply is suggested.

ATX 20-Pin Power Connector: ATX1

This connector allows you to connect to an ATX power supply. To connect to the ATX power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned. Then push down the power supply firmly into the connector.

ATX 12V Power Connector: JPW1

This 12V power connector is used to provide power to the CPU.

Floppy Disk Drive Connector: FDD1

The mainboard provides a standard floppy disk drive connector that supports 360K, 720K, 1.2M,

1.44M and 2.88M floppy disk types.

3.3V

-12V

GND

PW_OK

-5V

5V_SB

12V

PS_ON

GND

3.3V

324

GND

12V

Chassis Intrusion Switch Connector: JCASE1

This connector is connected to 2-pin connector chassis switch. If the Chassis is open, the switch will be short. The system will record this status. To clear the warning, you must enter the BIOS setting and clear the status.

CD-In Connector: CD_IN1

The connector is for CD-ROM audio connector.

Fan Power Connectors: CFAN1/SFAN1

The CFAN1 (processor fan) and SFAN1 (system fan) support system cooling fan with +12V. They support three-pin head connector. When connecting the wire to the connectors, always take note that the red wire is the positive and should be connected to the +12V, the black wire is Ground and should be

connected to GND.

MSI Reminds You...

Always consult the vendors for proper CPU cooling fan.

IDE Connectors: IDE1 & IDE2

The mainboard has a 32-bit Enhanced PCI IDE and Ultra DMA 33/66/100/133 controller that provides PIO mode 0~4, Bus Master, and Ultra DMA 33/66/100/133 function. You can connect up to four hard disk drives, CD-ROM, 120MB Floppy and other devices.

The first hard drive should always be connected to IDE1. IDE1 can connect a Master and a Slave drive. You must configure second hard drive to Slave mode by setting the jumper accordingly. IDE2 can also connect a Master and a Slave drive.

GND

CINTRU

GND

+12V

GND

SENSOR

MSI Reminds You...

If you install two hard disks on cable, you must configure the second drive to Slave mode by setting its jumper. Refer to the hard disk documentation supplied by hard disk vendors for jumper setting instructions.

Front Panel Connectors: JFP1 & JFP2

The mainboard provides two front panel connectors for electrical connection to the front panel switches and LEDs. JFP1 is compliant with Intel Front Panel I/O Connectivity Design Guide. JFP1 JFP2

Front Panel Audio Connector: JAUDIO1

The front panel audio connector allows you to connect to the front panel audio and is compliant with Intel ® Front Panel I/O Connectivity Design Guide.

MSI Reminds You...

If you do not want to connect to the front audio header, pins 5 & 6, 9 & 10 have to be jumpered in order to have signal output directed to the rear audio ports. Otherwise, the Line-Out connector on

the back panel will not function.

Front USB Connector: JUSB1/2

The mainboard provides two standard USB 2.0 pin header JUSB1 & JUSB2. USB 2.0 technology increases data transfer rate up to a maximum throughput of 480Mbps, which is 40 times faster than USB

Power

LED

Speaker

HDD LED

Power

LED

Reset

Switch

Power Switch

192

AUD_MIC

AUD_MIC_BIAS

AUD_GND

AUD_VCC

AUD_FPOUT_R

AUD_RET_L

AUD_FPOUT_L

AUD_RET_R

KEY

GNDNCKEY

GND

VCC

USB0-

USB1-

USB0+

USB1+

1.1, and is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital

cameras, MP3 players, printers, modems and the like.

Serial Port Connector: JCOM2

The mainboard offers another serial port JCOM2. It is 16550A high speed communication port that sends/receives 16 bytes FIFOs. The MSI JCOM2 cable is optional.

PIN SIGNAL DESCRIPTION PIN

SIGNAL DESCRIPTION

1 3 5 7 9

DCD SOUT GND RTS RI

Data Carry Detect Receive Data Transmit Data Request To Send Ring Indicate

2 4 6 8 10

SIN DTR DSR CTS X

Serial in or receive data Serial out or transmit data Data Set Ready Clear To Send X

Clear CMOS Jumper: JBAT1

There is a CMOS RAM on board that has a power supply from external battery to keep the system configuration data. With the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configuration data, use the JBAT1 (Clear CMOS Jumper) to clear data. Follow the instructions below to clear the data:

MSI Reminds You...

You can clear CMOS by shorting 2-3 pin while the system is off. Then return to 1-2 pin position. Avoid clearing the CMOS while the system is on; it will damage the mainboard.

CPU Support Jumper: JP1

This jumper specifies the mainboard’s support for locked or some unlocked CPU.

Keep Data

(Default)

Clear Data

Locked CPU (Default)

Unlocked CPU

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MSI MS-7095, P4MAM2-V, P4MAM2-V2 Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual