Supermicro PDSMU User Manual

PDSMU

USER’S MANUAL

Revision 1.0a

The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
The vendor assumes no responsibility for any inaccuracies that may be contained in this document,
makes no commitment to update or to keep current the information in this manual, or to notify any
person or organization of the updates. Please Note: For the most up-to-date version of this

manual, please see our web site at www.supermicro.com.

SUPER MICRO COMPUTER reserves the right to make changes to the product described in this
manual at any time and without notice. This product, including software, if any, and documenta­tion may not, in whole or in part, be copied, photocopied, reproduced, translated or reduced to any
medium or machine without prior written consent.

IN NO EVENT WILL SUPER MICRO COMPUTER BE LIABLE FOR DIRECT, INDIRECT, SPECIAL,
INCIDENTAL, SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE
OR INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, SUPER MICRO COMPUTER SHALL NOT
HAVE LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE
PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING
OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA.

Any disputes arising between manufacturer and customer shall be governed by the laws of Santa
Clara County in the State of California, USA. The State of California, County of Santa Clara shall
be the exclusive venue for the resolution of any such disputes. Super Micro's total liability for
all claims will not exceed the price paid for the hardware product.

FCC Statement: This equipment has been tested and found to comply with the limits for a Class
A 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 manufacturer’s instruction manual, may cause harmful
interference with radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference, in which case you will be required to correct the interference at your
own expense.

California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate
warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate
Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”

WARNING: Handling of lead solder materials used in this
product may expose you to lead, a chemical known to
the State of California to cause birth defects and other

reproductive harm.

Manual Revision 1.0a

Release Date: Sept. 6, 2007

Unless you request and receive written permission from SUPER MICRO COMPUTER, you may not
copy any part of this document.

Information in this document is subject to change without notice. Other products and companies
referred to herein are trademarks or registered trademarks of their respective companies or mark
holders.

Copyright © 2007 by SUPER MICRO COMPUTER INC.
All rights reserved.

Printed in the United States of America

Preface

Preface

About This Manual

This manual is written for system integrators, PC technicians and

knowledgeable PC users. It provides information for the installation and use of

the

Core QX6700/Xeon 3000 Series/Pentium D (Dual-Core)/Pentium 4 Extreme Edi-

tion/Pentium 4/Celeron D LGA (Land Grid Array) 775 Processor at a system bus

speed of 1066 MHz, 800 MHz or 533 MHz. The LGA 775 Processor is housed in

a Flip-Chip Land Grid Array package that interfaces with the motherboard via an

LGA775 socket. The PDSMU supports the Intel Hyper-Threading (HT) Technology,

the EM64T Technology, the Enhanced Intel SpeedStep Technology (EIST) and

the Matrix Storage Technology. Please refer to the motherboard specifi cations

pages on our web site (http://www.supermicro.com/Product) for updates or visit

Intel's web site for processor support. This product is intended to be profession-

ally installed.

PDSMU motherboard. The PDSMU supports a single Intel Quad-

Manual Organization

Chapter 1 describes the features, specifi cations and performance of the PDSMU

mainboard and provides detailed information about the chipset.

Chapter 2 provides hardware installation instructions. Read this chapter when

installing the processor, memory modules and other hardware components into

the system. If you encounter any problems, see Chapter 3, which describes

troubleshooting procedures for the video, the memory and the system setup.

Chapter 4 includes an introduction to BIOS and provides detailed information on

running the CMOS Setup utility.

Appendix A and Appendix B provide BIOS POST Messages and POST Codes

Appendix C, Appendix D and Appendix E list HostRAID Setup Guidelines and

Other Software Driver and Program Installation Instructions.

Conventions Used in the Manual

Special attention should be given to the following symbols for proper installation

and to prevent damage done to the components or injury to yourself:

Danger/Caution: Instructions to be strictly followed to prevent cata-

strophic system failure or to avoid bodily injury.

Warning: Important information given to ensure proper system installa-

tion or to prevent damage to the components.

*Note: Additional Information given to differentiate various models or to give

instructions on proper installation and use of components.

iii

PDSMU User’s Manual

Table of Contents

Preface

About This Manual ...................................................................................................... iii

Manual Organization ....................................................................................................iii

Conventions Used in the Manual .................................................................................. iii

Chapter 1: Introduction

1-1 Overview ......................................................................................................... 1-1

Checklist ..................................................................................................... 1-1

Contacting Supermicro ............................................................................... 1-2

PDSMU Image .......................................................................... 1-3

PDSMU Layout ........................................................................... 1-4

PDSMU Quick Reference ............................................................ 1-5

Motherboard Features .............................................................................. 1-6

System Block Diagram ............................................................................... 1-8

1-2 Chipset Overview ........................................................................................... 1-9

1-3 Special Features ........................................................................................... 1-10

1-4 PC Health Monitoring ................................................................................... 1-10

1-5 Power Confi guration Settings ....................................................................... 1-11

1-6 ACPI Features ............................................................................................... 1-12

1-7 Power Supply .................................................................................................. 1-12

Chapter 2: Installation

2-1 Static-Sensitive Devices ................................................................................. 2-1

2-2 Processor and Heatsink Installation ............................................................... 2-2

2-3 Mounting the Motherboard in the Chassis ..................................................... 2-5

2-4 Installing DDR2 Memory ................................................................................ 2-6

2-5 Control Panel Connectors/IO Ports ................................................................ 2-8

A. Backplane Connectors/IO Ports ................................................................... 2-8

B. Front Control Panel ...................................................................................... 2-8

C. Front Control Panel Pin Defi nitions ............................................................. 2-9

NMI Button ............................................................................................... 2-9

PWR LED ................................................................................................. 2-9

HDD LED/FP UID Switch ........................................................................ 2-10

NIC1/NIC2 LED Indicators ..................................................................... 2-10

OH/Fan Fail/PWR Fail/FP UID LED ........................................................2-11

Power Fail LED .........................................................................................2-11

Reset Button ............................................................................................ 2-12

PWR Button ............................................................................................. 2-12

iv

Table of Contents

2-6 Connecting Cables ....................................................................................... 2-13

ATX Power Connector .............................................................................. 2-13

Processor Power Connector .................................................................... 2-13

Serial Ports ............................................................................................... 2-14

Chassis Intrusion .................................................................................... 2-14

Universal Serial Bus (USB) ..................................................................... 2-15

GLAN Ports .............................................................................................. 2-15

ATX PS/2 Keyboard and PS/2 Mouse Ports ............................................ 2-16

Speaker Connector .................................................................................. 2-16

Fan Headers ............................................................................................. 2-17

Wake-On-Ring ......................................................................................... 2-18

Wake-On-LAN .......................................................................................... 2-18

VGA Connector ........................................................................................ 2-19

Power SMB Connector ............................................................................. 2-19

Power Fault .............................................................................................. 2-20

Alarm Reset .............................................................................................. 2-20

2-7 Jumper Settings ............................................................................................ 2-21

Explanation of Jumpers ......................................................................... 2-21

GLAN Enable/Disable .............................................................................. 2-21

CMOS Clear ........................................................................................... 2-22

VGA Enable .............................................................................................. 2-22

Watch Dog Enable ................................................................................... 2-23

Power Force-On Enable/Disable .............................................................. 2-23

2-8 Onboard Indicators ....................................................................................... 2-24

GLAN LED Indicators ............................................................................... 2-24

UID LED ................................................................................................... 2-25

UID Button ................................................................................................ 2-25

PWR OK-LED ........................................................................................... 2-26

2-9 Floppy Connector, Hard Drive, IPMI and Parallel Port Connections ........... 2-27

Floppy Connector .................................................................................... 2-27

IDE Connector ........................................................................................ 2-28

SIMSO IPMI ............................................................................................. 2-28

Chapter 3: Troubleshooting

3-1 Troubleshooting Procedures ........................................................................... 3-1

Before Power On ....................................................................................... 3-1

No Power ................................................................................................... 3-1

No Video .................................................................................................. 3-1

Memory Errors ........................................................................................... 3-2

v

PDSMU User’s Manual

Losing the System’s Setup Confi guration ................................................ 3-2

3-2 Technical Support Procedures ....................................................................... 3-2

3-3 Frequently Asked Questions .......................................................................... 3-3

3-4 Returning Merchandise for Service ................................................................. 3-4

Chapter 4: BIOS

4-1 Introduction ....................................................................................................... 4-1

4-2 Running Setup ................................................................................................. 4-2

4-3 Main BIOS Setup ............................................................................................. 4-2

4-4 Advanced Setup ............................................................................................... 4-6

4-5 Security Setup ............................................................................................... 4-16

4-6 Boot Setup ...................................................................................................... 4-17

4-7 Exit .................................................................................................................. 4-18

Appendices:

Appendix A: BIOS POST Messages .......................................................................... A-1

Appendix B: BIOS POST Codes ................................................................................B-1

Appendix C: Intel HostRAID Setup Guidelines ..........................................................C-1

Appendix D: Adaptec HostRAID Setup Guidelines ...................................................D-1

Appendix E: Installing Other Software Programs and Drivers ..................................E-1

vi

Chapter 1: Introduction

Chapter 1

Introduction

1-1 Overview

Checklist

Congratulations on purchasing your computer motherboard from an acknowledged

leader in the industry. Supermicro motherboards are designed with the utmost

attention to detail to provide you with the highest standards in quality and perfor-

mance.

Please check that the following items have all been included with your motherboard.

If anything listed here is damaged or missing, contact your retailer.

The following items are included in the retail box:

One (1) Supermicro Mainboard

One (1) IDE cable (CBL-036L-02)

One (1) fl oppy drive ribbon cable (CBL-022L)

Four (4) SATA cables (CBL-0044L) (*For retail only)

One (1) Supermicro CD containing drivers and utilities

One (1) User's/BIOS Manual

Optional items:

*For 1-U Riser (Left Side):

RSC-R1UU-UE8

RSC-R1UU-2E8

*For 1-U Riser (Right Side):

RSC-R1UU-E4R

*For IPMI 2.0:

AOC-SIMSO

AOC-SIMSO+ (KVM supported)

1-1

PDSMU User’s Manual

Contacting Supermicro

Headquarters

Address: SuperMicro Computer, Inc.

980 Rock Ave.

San Jose, CA 95131 U.S.A.

Tel: [phone]

Fax: [phone]

Email: [e-mail] (General Information)

[e-mail] (Technical Support)

Web Site: www.supermicro.com

Europe

Address: SuperMicro Computer B.V.

Het Sterrenbeeld 28, 5215 ML

's-Hertogenbosch, The Netherlands

Tel: [phone]

Fax: [phone]

Email: [e-mail] (General Information)

[e-mail] (Technical Support)

[e-mail] (Customer Support)

Asia-Pacifi c

Address: SuperMicro, Taiwan

4F, No. 232-1 Liancheng Road

Chung-Ho 235, Taipei Hsien, Taiwan, R.O.C.

Tel: +8 8 6- (2) 8226 -3 99 0

Fax: [phone]

Web Site: www.supermicro.com.tw

Technical Support:

Email: [e-mail]

Tel: 88 6 -2 - 8228 -13 6 6, ex t .132 or 13 9

1-2

Figure 1-1. PDSMU Image

Chapter 1: Introduction

An Important Note to the User

• All images and layouts shown in this manual were based upon the latest PCB

revision available at the time of publishing of this manual. The motherboard

you've received may or may not look exactly the same as the graphics shown

in this manual.

1-3

PDSMU User’s Manual

Figure 1-3. Motherboard Layout

(not drawn to scale)

KB/MS

J28

USB 1/2

J15

COM1

J31

J31

VGA

J16

GLAN1

GLAN2

LE1

UID-LED

PWR_OK
LED

UIOP

Battery

JWOR

LAN

CTRL

LAN

CTRL

UID-Button

J11

Fan6

JBT1

BIOS

JWD

SKPR1

Buzzer

SIMSO IPMI

J9

4/5

J45

USB

JPG1

JPL1

JPL2

SBX2:PCI-E x4

COM2

Floppy

S I/O

VGA
CTRL

ICH7R

South Bridge

2/3

J46

SATA0

J1

USB

J8

SBX1: PCI-E x8 + x8

J27

WOL

JPF

SATA1

SATA2

J2J3J4

SATA3

PW4

PW3

North Bridge

JPCIE3

FP CTRL

JAR

JLED

Intel

3010

S

UPER PDSMU

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

8-pin

JF1

PWR

24-Pin ATX PWR

Intel Dual-

Core/Quad-

Core CPU

®

IDE#1

JPW2

DIMM 1

DIMM 2

DIMM 3

DIMM 4

J7

Fan1

CPU

JPW1

Fan2

FAN

Fan3

Fan4

Fan5

Important Notes to the User

• All images and graphics shown in this manual were based upon the latest PCB

revision available at the time of publishing of this manual. The motherboard

you've received may or may not look exactly the same as the graphics shown

in this manual.

• See Chapter 2 for detailed information on jumpers, I/O ports and JF1 frontpanel

connections.

• " " indicates the location of "Pin 1".

• When the blue indicator (LE1) is on, either the Front Panel UID button or the

Back Panel UID button has been pressed by the user to indicate the location

of the unit.

1-4

Chapter 1: Introduction

PDSMU Quick Reference

Jumper Description Default Setting

JAR Alarm Reset Enable Open (Disabled)

JBT1 CMOS Clear See Section 2-7

JPF Power Force-On Open (Disabled)

JPG1 VGA Enable Pins 1-2 (Enabled)

JPL1/JPL2 Giga-bit LAN 1/2 Enable Pins 1-2 (Enabled)

JWD Watch Dog Enable Pins 1-2 (Reset)

Connector Description

24-PIn ATX (JPW1) ATX 24-Pin Power Connector

8-Pin PWR (JPW2) 12V 8-pin Power Connector (Required)

Buzzer Internal Buzzer

Chassis Intrusion (JL1) Chassis Intrusion Header

COM1(J31), COM2 COM Port 1 & COM 2 Header

DIMM#1A,#2A,#1B,#2B Memory (DIMM) Slots (1-4)

Fans 1-6 System Fan Headers (Fans 1-5), Fan1: CPU Fan

FP Control (JF1) Front Panel Control Header

Floppy Connector (J27) Floppy Disk Connector

IDE (J7) IDE Primary Slot

SIMSO IPMI SIMSO IPMI Slot

KB/MS(J28) PS/2 Keyboard/Mouse Connector

LAN1/LAN2 (JLAN1/2) Ethernet RJ45 (Gigabit LAN) Port1/Port2 Connectors

PWR LED (JLED) Power LED Connector

PWR Fault (PW3) Power Supply Failure

PWR SMB (PW4) Power System Management Bus (I2C)

SATA 0-3 (J1-J4) 4 Intel SATA Headers (SATA0-SATA3)

PCI-E. x 16 (JPCIE3) SBX1: PCI-Express x16 Slot (PCI-E x8 + x8)

PCI-E. x8 (J8) SBX2: PCI-Express x8 (physical, x4 signal)

Speaker (J9) Speaker Connector(Pins3-4: Internal, Pins 1-4 External)

SPEC (J11) Supermicro Proprietary Power Connector

USB0/1 (J15) Back Panel Universal Serial Bus Ports 1,2

USB2/3 (J46),USB4/5(J45) Front Panel Accessible USB headers 3,4,5,6

VGA (J16) VGA Connector

WOL(WOL) Wake On LAN header

WOR(JWOR) Wake On Ring header

LED Indicator Description (*See Chapter 2 for details)

LE1 (UID LED) UID (Universal Identifi cation) Button-In LED Indicator*

PWR-OK LED Power Ready LED Indicator

UID-Button LED Indicator

* LE1: When the blue indicator is on, either the Front Panel UID button or the Back

Panel UID button has been pressed by the user to indicate the location of the unit.

1-5

PDSMU User’s Manual

Motherboard Features

CPU  Latest CPU technology!

• Single Intel Quad-Core QX6700/Xeon 3000 Series (Core Dual)/Pentium D (Dual-

Core)/Pentium 4 Extreme Edition/Pentium 4/Celeron D LGA (Land Grid Array)

775 Processors at system bus speeds of 1066 MHz/800 MHz/533 MHz.

• Hyper-Threading (HT), EM64T, Enhanced Intel SpeedStep (EIST) supported

Using the EM64T Feature

• Use a processor that supports the EM64T Technology

• Install a 64-bit OS (Windows XP Professional x64 Ed, Server 2003x64 Ed.)

• Install the 64-bit drivers for all MB components, devices and add-on cards

Using the Hyper-Threading (HT) Technology

• Use a CPU that supports Hyper-Threading Technology

• Install an OS that supports HT, including Windows XP/2003 Server and Linux

2.4x. (Under Linux, use the HT compiler to compile the code. For other operat-

ing systems, be sure to disable the HT feature in the BIOS.)

• Enable the HT feature in the BIOS (under the Advanced Setting) before install-

ing a supported OS. (*Note: visit www.Intel.com for the CPU support and driver

updates.)

OS Licensing Support

• Intel Quad-Core/Dual-Core CPU: Windows 2000 Professional, Windows Ad-

vanced Server, Windows XP Home, Windows XP Professional, Windows Server

2003 (Standard, Enterprise)

• Intel Quad-Core/Dual-Core CPU and Hyper-the Threading Technology: Windows

2000 Advanced Server, Windows XP Home, Windows XP Professional, Windows

Server 2003 (Standard, Enterprise)

Memory  Latest memory technology! (*

• Four DIMM slots support Dual/Single Channel DDR2 667/533/400 MHz up to 8

GB of ECC/Non-ECC Unbuffered DDR2 SDRAM

Chipset  Latest Intel chipset technology!

• Intel 3010

• Intel ICH7R

Expansion Slots

• One (1) PCI-E x16 (PCI-E x8 + x8) (Slot SBX1)

• One (1) PCI-E x4 (via Riser Card) (Slot SBX2)

BIOS

• 8Mb Firmware Hub Phoenix BIOS

• DMI 2.3, PCI 2.2, ACPI 1.0, Plug and Play (PnP), SMBIOS 2.3, Hardware BIOS

Virus Protection

Note: See Section 2-4 for details.)

1-6

Chapter 1: Introduction

PC Health Monitoring

• Onboard voltage monitors for CPU cores, Chipset Voltage, Memory Voltage,

1.8V, +3.3V, +5V, +5V Standby, +12V, and −12V

• CPU 4-phase-switching voltage regulator

• Status monitor for fan speed & System OH/Fan Fail LED/Control

• Pulse Width Modulation Fan Control & Low noise fan speed control

• Environmental temperature monitoring via BIOS, PWR-Up from AC PWR loss

• SuperDoctor III, NMI

• System Resource alert via SuperDoctor III

ACPI Features

• Slow blinking LED for suspend state indicator

• BIOS support for USB keyboard

• Main switch override mechanism

• External modem ring-on

Onboard I/O

• 1 ATA/100 EIDE Channel

• Intel ICH7R SATA Controller, 4 connectors for 4 devices with support of RAID

functions 0, 1, 5 and 10

• 1 fl oppy port interface (up to 2.88 MB)

• 1 Fast UART 16550 compatible serial port and 1 header

• Intel 82573V and 82573L PCI-E Gigabit Ethernet Controllers

• PS/2 mouse and PS/2 keyboard ports

• Up to 6 USB (Universal Serial Bus) 2 ports and 2 headers (4 ports)

• VGA Connector

• IPMI 2.0 Socket

• Super I/O (Winbond 83627 HG) with hardware monitoring (W83793G)

• ATI ES1000 16MB

Temperature

• Monitoring CPU, chassis environment

• CPU Thermal Trip support

• Thermal Monitor 2 (TM2) (available if supported by the CPU)

Other

• Wake-on-LAN (WOL)

• Wake-on-Ring (WOR)

• PWR-OK LED Indicator ("PWR-OK LED")

• Universal Identifi cation LED Indicator ("LE 1")

CD Utilities

• Drivers and software for Intel's 3000 chipset utilities

Dimensions

• 9.6" (W) x 12" (L) (243.84 mmx 304.8 mm)

1-7

PDSMU User’s Manual

VRM 11.0

FSB: 1066/800/533MHz

DDR2
CH_A1-2
CH_B1-2

PRI_IDE

4 x SATA

PORTS

DDR2_667/533/400

UDMA/100

S-ATA/300

LGA775_PROCESSOR

ADDR

CTRL CTRL

ADDR

Intel 3010

MCH

DMI

ICH-7R

DATADATA

PCIE_x8

PCIE_x8

1x PCIE_x8

1x PCIE_x8

PCIE_x1

PCIE_x1

PCI_32_BUS

CK410 CLK

1PCIE_x16 Slot

1XGb_LAN

1XGb_LAN

ATI

ES1000

USB

PORT_0~5

USB 2.0/1.1

LPC

W83627HG

LPC I/O

SMBUS I/F

KB. FDD. SER.1

MS.

SER.2

PRN.

W83793G
H/W
MONITOR

Figure 1-3. The Intel 3010 Chipset:

System Block Diagram

Note: This is a general block diagram and may not exactly represent

the features on your motherboard. See the following pages for the

actual specifi cations of the motherboard.

FWH

1-8

Chapter 1: Introduction

1-2 Chipset Overview

The Intel 3010 chipset, designed for use with the Pentium 4 Processor in the

65mm/90nm Process in the LGA 775 Land Grid Array Package, is comprised of

two primary components: the Memory Controller Hub (MCH) and the I/O Controller

Hub (ICH7R). The PDSMU provides the performance and feature-set required for

the high-end UP Server market.

Memory Controller Hub (MCH)

The function of the MCH is to manage the data fl ow between four interfaces: CPU

interface, DDR2 System Memory Interface, PCI Express Interface, and Direct

Media Interface (DMI). The MCH is optimized for the Pentium 4 processor in the

65mm/90nm process in the LGA775 Land Grid Array Package. It supports one or

two channels of DDR2 SDRAM.

The I/O Controller (ICH7R) provides the data buffering and interface arbitration re-

quired for the system to operate effi ciently. It also provides the bandwidth needed

for the system to maintain its peak performance. The Direct Media Interface (DMI)

provides the connection between the MCH and the ICH7R. The ICH7R supports

four Serial ATA ports, six USB 2.0 ports and two IDE devices. In addition, the ICH7R

offers the Intel Matrix Storage Technology which provides various RAID options for

data protection and rapid data access. It also supports the next generation of client

management through the use of PROActive technology in conjunction with Intel's

next generation Gigabit Ethernet controller.

Intel ICH7R System Features

The I/O Controller Hub provides the I/O subsystem with access to the rest of the

system. Functions and capabilities include:

*Advanced Confi guration and Power Interface, Version 1.0 (ACPI)

*Intel I/O External Design Specifi cation (EDS)

*Intel's 3000 Memory Controller Hub (MCH) External Design Specifi cation (EDS)

*Intel I/O Controller Hub 7 (ICH7R) Thermal Design Guideline

*Intel 82573 Platform LAN Connect (PLC) PCI Design

*Low Pin Count (LPC) Interface

1-9

PDSMU User’s Manual

1-3 Special Features

Recovery from AC Power Loss

BIOS provides a setting for you to determine how the system will respond when AC

power is lost and then restored to the system. You can choose for the system to

remain Powered Off (in which case you must hit the power switch to turn it back on

when the power is restored.) You can also select "Last State" from the Advanced

BIOS Setup section. In this case, the system will be restored to its original state

before the power outage. The default setting is Last State.

1-4 PC Health Monitoring

This section describes the PC health monitoring features of the PDSMU moth-

erboard. All have an onboard System Hardware Monitor chip that supports PC

health monitoring.

Onboard Voltage Monitors for the CPU Cores, Chipset Voltage,
Memory Voltage , +1.8V, +3.3V, +5V, +5V Standby, +12V, and

−12V (via SuperO Doctor III)

The onboard voltage monitor will scan these voltages continuously. Once a voltage

becomes unstable, it will give a warning or send an error message to the screen.

Users can adjust the voltage thresholds to defi ne the sensitivity of the voltage

monitor.

Fan Status Monitor with Firmware Speed Control

The PC health monitor can check the RPM status of the cooling fans. The onboard

fans are controlled by Thermal Management via BIOS.

CPU Overheat/Fan Fail LED and Control

This feature is available when the user enables the CPU overheat warning function

in the BIOS. This allows the user to defi ne an overheat temperature. When this

temperature reaches the threshold, the CPU thermal trip feature will be activated

and it will send a signal to the Speaker LED and, at the same time, the CPU speed

will be decreased. It will also activate the alarm if a fan failure occurs.

1-10

Chapter 1: Introduction

1-5 Power Confi guration Settings

This section describes features of your motherboard that deal with power and

power settings.

Slow Blinking LED for Suspend-State Indicator

When the CPU goes into a suspend state, the chassis power LED will start blinking

to indicate that the CPU is in suspend mode. When the user presses any key, the

CPU will wake-up and the LED will automatically stop blinking and remain on.

BIOS Support for USB Keyboard

If the USB keyboard is the only keyboard in the system, the keyboard will function

like a normal keyboard during system boot-up.

Main Switch Override Mechanism

When an ATX power supply is used, the power button can function as a system

suspend button. When the user presses the power button, the system will enter

a SoftOff state. The monitor will be suspended and the hard drive will spin down.

Pressing the power button again will cause the whole system to wake-up. During

the SoftOff state, the ATX power supply provides power to keep the required circuitry

in the system alive. In case the system malfunctions and you want to turn off the

power, just press and hold the power button for 4 seconds. The power will turn off

and no power will be provided to the motherboard.

Wake Ring-On (WOR)

Wake-up events can be triggered by a device such as the external modem ringing

when the system is in the SoftOff state. Note that external modem ring-on can only

be used with an ATX 2.01 (or above) compliant power supply.

Wake-On-LAN (WOL)

Wake-On-LAN is defi ned as the ability of a management application to remotely

power up a computer that is powered off. Remote PC setup, up-dates and asset

tracking can occur after hours and on weekends so that daily LAN traffi c is kept to

a minimum and users are not interrupted. The motherboard has a 3-pin header

(WOL) to connect to the 3-pin header on a Network Interface Card (NIC) that has

WOL capability. In addition, an onboard LAN controller can also support WOL

without any connection to the WOL header. The 3-pin WOL header is to be used

with a LAN add-on card only.

*Note: Wake-On-LAN requires an ATX 2.01 (or above) compliant power supply.

1-11

PDSMU User’s Manual

1-6 ACPI Features

ACPI stands for Advanced Confi guration and Power Interface. The ACPI specifi -

cation defi nes a fl exible and abstract hardware interface that provides a standard

way to integrate power management features throughout a PC system, including its

hardware, operating system and application software. This enables the system to

automatically turn on and off peripherals such as CD-ROMs, network cards, hard

disk drives and printers. This also includes consumer devices connected to the PC

such as VCRs, TVs, telephones and stereos.

In addition to enabling operating system-directed power management, ACPI

provides a generic system event mechanism for Plug and Play and an operating

system-independent interface for confi guration control. ACPI leverages the Plug

and Play BIOS data structures while providing a processor architecture-indepen-

dent implementation that is compatible with both Windows and Linux Operating

Systems.

1-7 Power Supply

As with all computer products, a stable power source is necessary for proper and

reliable operation. It is even more important for processors that have high CPU

clock rates of 1 GHz and faster.

The

power supplies generally meet the specifi cations required by the CPU, some are

inadequate. A 2 amps of current supply on a 5V Standby rail is strongly recom-

mended.

The PDSMU accommodates ATX power supplies. It is strongly recommended that

you use a high quality power supply that meets ATX power supply Specifi cation 2.01

or above. You should use one that will supply at least 420W of power. Also your

power supply must supply 1.5A for the Ethernet ports. It must also be SSI compliant

(info at http://www.ssiforum.org/). Additionally, in areas where noisy power transmis-

sion is present, you may choose to install a line fi lter to shield the computer from

noise. It is recommended that you also install a power surge protector to help avoid

problems caused by power surges.

PDSMU accommodates 12V ATX power supplies. Although most

1-12

Chapter 2: Installation

Chapter 2

Installation

2-1 Static-Sensitive Devices

Electric-Static-Discharge (ESD) can damage electronic com ponents. To prevent

damage to your system board, it is important to handle it very carefully. The following

measures are generally suffi cient to protect your equipment from ESD.

Precautions

• Use a grounded wrist strap designed to prevent static discharge.

• Touch a grounded metal object before removing the board from the antistatic

bag.

• Handle the board by its edges only; do not touch its components, peripheral

chips, memory modules or gold contacts.

• When handling chips or modules, avoid touching their pins.

• Put the motherboard and peripherals back into their antistatic bags when not in

use.

• For grounding purposes, make sure your computer chassis provides excellent

conductivity between the power supply, the case, the mounting fasteners and

the motherboard.

• Use only the correct type of onboard CMOS battery. Do not install the onboard

upside down battery to avoid possible explosion.

Unpacking

The motherboard is shipped in antistatic packaging to avoid static damage. When

unpacking the board, make sure the person handling it is static protected.

2-1

PDSMU User's Manual

2-2 Processor and Heatsink Fan Installation

When handling the processor package, avoid placing

direct pressure on the label area of the fan.

(*Notes: 1. Always connect the power cord last and always remove it before adding,

removing or changing any hardware components. Make sure that you install the

processor into the CPU socket before you install the CPU heatsink.

2. Intel's boxed Pentium CPU package contains the CPU fan and heatsink as-

sembly. If you buy a CPU separately, make sure that you use only Intel-certifi ed

multi-directional heatsink and fan.

3. The Intel Pentium 4 LGA 775 heatsink and fan comes with a push-pin design

and no tool is needed for installation.

4. Make sure to install the motherboard into the chassis before you install the CPU

heatsink and fan.)

5. When purchasing an LGA 775 CPU or when receiving a motherboard with an

LGA 775 CPU pre-installed, make sure that the CPU plastic cap is in place and

none of the CPU pins are bent; otherwise, contact the retailer immediately.

6. Refer to the MB Features Section for more details on CPU support.

!

Installation of the LGA775 Processor

1. Press the socket lever to release

the load plate, which covers the CPU

socket, from its locking position.

2. Gently lift the socket lever to open

the load plate.

Socket Lever

Load Plate

Load Plate

2-2

Chapter 2: Installation

3. Locate Pin 1 on the CPU socket. (*Note:

Pin 1 is the corner marked with a triangle).

Please note that the North Key and the

South Key are located vertically in the

CPU housing.

4. Position the motherboard in such a way

that Pin 1 of the CPU socket is located at

the left bottom of the CPU housing.

5. Use your thumb and your index fi nger to

hold the CPU at the North Center Edge and

the South Center Edge of the CPU.

6. Align Pin 1 of the CPU with Pin 1 of the

socket. Once aligned, carefully lower the

CPU straight down to the socket. (**Do not

drop the CPU on the socket. Do not move

the CPU horizontally or vertically. Do not

rub the CPU against the surface or against

any pins of the socket to avoid damage to

the CPU or the socket.)

North Key

Pin 1

South Key

North Center Edge

South Center Edge

7. With the CPU inside the socket, inspect

the four corners of the CPU to make sure

that the CPU is properly installed.

8. Use your thumb to gently push the lever

down and lock it in the hook.

9. If the CPU is properly installed into the

socket, the plastic cap will be automatically

released from the load plate when the lever

is pushed into the hook. Remove the plastic

cap from the motherboard.

(*Warning: Please keep the plastic

!

cap. The motherboard and the CPU

must be shipped with the plastic cap prop-

erly installed to protect the CPU pins. Ship-

ment without the CPU plastic cap properly

installed will void the warranty.)

Plastic cap is released from the

load plate if the CPU properly

installed.

Socket

Lever

CPU in the CPU socket

2-3

PDSMU User's Manual

Installation of the Heatsink

1. Locate the CPU Fan on the mother-

board. (Refer to the layout on the right

for the CPU Fan location.)

2. Position the heatsink in such a way

that the heatsink fan wires are closest

to the CPU fan and are not interfered

with other components.

3. Inspect the CPU Fan wires to make

sure that the wires are routed through

the bottom of the heatsink.

4. Remove the thin layer of the protec-

tive fi lm from the copper core of the

heatsink.

Thermal Grease

(*Warning: CPU overheat may occur if

the protective fi lm is not removed from

the heatsink.)

5. Apply the proper amount of thermal

grease on the CPU. (*Note: if your

heatsink came with a thermal pad,

please ignore this step.)

6. If necessary, rearrange the wires

to make sure that the wires are not

pinched between the heatsink and the

CPU. Also make sure to keep clear-

ance between the fan wires and the

fi ns of the heatsink.

7. Align the four heatsink fasteners

with the mounting holes on the mother-

board. Gently push the pairs of diago-

nal fasteners (#1 & #2, and #3 & #4)

into the mounting holes until you hear a

click. (*Note: Make sure to orient each

fastener in a way that the narrow end of

the groove is pointing outward.)

CPU

Fan Wires

Heatsink Fins

Heatsink

Fastener

#1

#4

#3

#2

Narrow end of the groove

points outward

2-4

8. Repeat Step 6 to insert all four heatsink

fasteners into the mounting holes.

9. Once all four fasteners are securely

inserted into the mounting holes and the

heatsink is properly installed on the moth-

erboard, connect the heatsink fan wires to

the CPU Fan connector.

Heatsink Removal

Unplug the power cord from the power

1.

supply.

Disconnect the heatsink fan wires from

2.

the CPU fan header.

Use your finger tips to gently press

3.

on the fastener cap and turn it coun-

terclockwise to make a 1/4 (90

and then pull the fastener upward to

loosen it.

0

) turn,

Chapter 2: Installation

Repeat Step 3 to loosen all fasteners

4.

from the mounting holes.

With all fasteners loosened, remove the

5.

heatsink from the CPU.

2-3 Mounting the Motherboard in the Chassis

All motherboards have standard mounting holes to fi t different types of chassis.

Make sure that the locations of all mounting holes for the motherboard and the

chassis match. Although a chassis may have both plastic and metal mounting

fasteners, metal ones are highly recommended because they ground the mother-

board to the chassis. Make sure that the metal standoffs click in or are screwed in

tightly. Then use a screwdriver to secure the motherboard onto the motherboard

tray. (*Note: some components are near to the mounting holes. Please take all

necessary precautionary measures to prevent damage done to these components

when installing the motherboard into the chassis.)

2-5

PDSMU User's Manual

2-4 Installing DDR2 Memory

Memory Module Installation (See Figure 2-2)

Exercise extreme care when installing or removing memory modules

to prevent any possible damage.

1. Insert each DDR2 memory module vertically into its slot. Pay attention to the

notch along the bottom of the module to prevent inserting the module incor-

rectly. (See support information below.)

2. Gently press down on the memory module until it snaps into place.

Support

The PDSMU supports Dual channel, ECC/Non-ECC unbuffered DDR2

667/533/400 SDRAM. Both interleaved and non-interleaved memory are

supported, so you may populate any number of DIMM slots. (Populating

DIMM#1A,DIMM#1B, and/or DIMM#2A, DIMM#2B with memory modules

of the same size and of the same type will result in dual channel, two-way

interleaved memory which is faster than the single channel, non-interleaved

memory. When ECC memory is used, it may take 25-40 seconds for the VGA

to display.)

*Notes

1. Due to chipset limitation, any memory size that is larger than 4GB can only be

supported by the following operating systems:

32-Bit: Windows 2000 Advanced Server, Windows Server 2003 Enterprise

Edition;

64-Bit: Windows Server 2003 Standard x64 Edition, Windows XP Professional

x64 Edition, Windows Server 2003 Enterprise x64 Edition.

2. Some old-version of DDR2-667 may not match Intel's On-Die-Temperature re-

quirements and will automatically down-grade to run @ 533 MHz, If this occurs,

contact your memory vendor to check the ODT value.

3. Due to memory allocation to system devices, memory remaining available for

operational use will be reduced when 4 GB of RAM is used. The reduction in

memory availability is disproportional. (Refer to the Memory Availability Table

below for details.)

2-6

Possible System Memory Allocation & Availability

Chapter 2: Installation

System Device Size Physical Memory

Firmware Hub fl ash memory
(System BIOS)

Local APIC 4 KB 3.99

Area Reserved for the
chipset

I/O APIC (4 Kbytes) 4 KB 3.99

PCI Enumeration Area 1 256 MB 3.76

PCI Express (256 MB) 256 MB 3.51

PCI Enumeration Area 2
(if needed) -Aligned on
256-MB boundary-

VGA Memory 16 MB 2.85

TSEG 1 MB 2.84

Memory available to OS
applications

1 MB 3.99

2 MB 3.99

512 MB 3.01

Remaining (-Available)
(4 GB Total System Memory)

2.84

Figure 2-2. Installing DIMM into Slot

To Install:

Insert module verti­cally and press down
until it snaps into
place. Pay attention
to the notch.

To Remove:

Use your thumbs to gently
push each release tab
outward to release the DIMM
from the slot.

DDR2

Top View Of DDR2 Slot

2-7

PDSMU User's Manual

o

o

2-5 Control Panel Connectors/IO Ports

The I/O ports are color coded in conformance with the PC 99 specifi cation. See
Figure 2-3 below for the colors and locations of the various I/O ports.

A. Back Panel Connectors/IO Ports

PW4

PW3

Floppy

Fan6

UIOP

UID-Button

BIOS

Buzzer

Battery

JWOR

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

COM2

JBT1

S I/O

JWD

SIMSO IPMI

J9

4/5

VGA

USB

CTRL

JPG1

JPL2

ICH7R

South Bridge

WOL

JPF

2/3

SATA0

SATA1

SATA2

USB

SBX1: PCI-E x8 + x8

JAR

Intel

3010

North Bridge

S

SATA3

KB/MS

USB 1/2

J31

COM1

VGA

GLAN1

GLAN2

LE1

UID-LED

PWR_OK
LED

Back Panel Connectors

1. Keyboard (Purple)

2. PS/2 Mouse (Green)

3. Back Panel USB Port 1

4. Back Panel USB Port 2

5. COM Port 1 (Turquoise)

6. VGA Port (Blue)

7. Gigabit LAN 1

8. Gigabit LAN 2
(*See Section 2-5 for details.)

8-pin

RL

T

C

FP

JLED

PWR

FAN

CPU

Fan1

24-P

in A

TX PW

R

Fan2

Intel Dual-

Core/Quad-

Core CPU

®

UPER PDSM

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

U

IDE#1

2

Fan3

Fan4

Fan5

1

4

3

5

Figure 2-3. I/O Port Locations and Defi nitions

6

7

8

B. Front Control Panel

JF1 contains header pins for various buttons and indicators that are normally located

on a control panel at the front of the chassis. These connectors are designed specifi -

cally for use with Supermicro server chassis. See Figure 2-4 for the descriptions of

the various control panel buttons and LED indicators. Refer to the following section

for descriptions and pin defi nitions.

1920

KB/MS

USB 1/2

J31

GLAN1

GLAN2

COM1

VGA

LE1

PWR_OK

UID-LED

LED

UIOP

JWOR

UID-Button

Fan6

BIOS

Buzzer

Battery

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

JBT1

JWD

J9

JPL2

COM2

S I/O

SIMSO IPMI

4/5

VGA

USB

CTRL

JPG1

ICH7R

South Bridge

Floppy

WOL

JPF

2/3

SATA0

SATA1

SATA2

USB

SBX1: PCI-E x8 + x8

SATA3

PW4

North Bridge

PW3

JAR

JLED

Intel

3010

S

UPER PDSMU

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

Ground

FP CTRL

Intel Dual-

Core/Quad-

Core CPU

8-pin
PWR

24-Pin ATX PWR

PU

FAN

C

Fan1

Fan2

Power LED

X

HDD LED

NIC1 LED

®

Fan3

Fan4

NIC2 LED

OH/Fan Fail/
PWR Fail/UID LED

IDE#1

Fan5

PWR Fail LED

Ground

Ground

Figure 2-4. JF1 Header Pins

2

NMI

X

Vcc

UID Switch/Vcc

Vcc

Vcc

Blue_LED_Cathode
(UID)/Vcc

Vcc

Reset

PWR

1

FP Reset Butt

FP Power Butt

2-8

o

o

C. Front Control Panel Pin Defi nitions

Chapter 2: Installation

NMI Button

The non-maskable interrupt button

header is located on pins 19 and 20

of JF1. Refer to the table on the right

for pin defi nitions.

Power LED

The Power LED connection is located

on pins 15 and 16 of JF1. Refer to the

table on the right for pin defi nitions.

NMI Button

Pin Defi nitions (JF1)

Pin# Defi nition

19 Control

20 Ground

Power LED

Pin Defi nitions (JF1)

Pin# Defi nition

15 +5V

16 Ground

KB/MS

USB 1/2

COM1

J31

VGA

GLAN1

GLAN2

LE1

UID-LED

UID-Button

PWR_OK
LED

UIOP

Fan6

BIOS

Buzzer

Battery

JWOR

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

JBT1

JWD

J9

JPL2

COM2

S I/O

SIMSO IPMI

4/5

VGA

USB

CTRL

JPG1

ICH7R

South Bridge

Floppy

WOL

JPF

2/3

SATA0

SATA1

SATA2

USB

SBX1: PCI-E x8 + x8

SATA3

PW4

North Bridge

PW3

JAR

Intel

3010

FP CTRL

JLED

Intel Dual-

Core/Quad-

Core CPU

®

S

UPER PDSMU

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

8-pin
PWR

24-Pin ATX PWR

IDE#1

Ground

B

Power LED

FAN

CPU

Fan1

Fan2

HDD LED

NIC1 LED

NIC2 LED

Fan3

OH/Fan Fail/
PWR Fail/UID LED

Fan4

PWR Fail LED

Fan5

Ground

Ground

2-9

A. NMI

B. PWR LED

X

1920

A

NMI

X

Vcc

UID Switch/Vcc

Vcc

Vcc

Blue_LED_Cathode
(UID)/Vcc

Vcc

Reset

1

2

PWR

FP Reset Butt

FP Power Butt

PDSMU User's Manual

o

o

HDD LED/FP UID Switch

The Front Panel UID Switch connection is

located on pin 13 of JF1. Connect a cable

with a switch attached to pin 13 of JF1 to

provide Unit Identifi cation to your system.

(*For more information on the UID Switch-

es, please refer to UID Switches on Page

2-22.) The HDD LED connection is located

on pins 13 (Vcc) and 14 of JF1. Attach the

hard drive LED cable here to display disk

activity (for any hard drives on the system,

including Serial ATA and IDE). See the table

on the right for pin defi nitions.

NIC1/NIC2 LED Indicators

The NIC (Network Interface Controller) LED

connection for GLAN port1 is located on

pins 11 and 12 of JF1 and the LED con-

nection for GLAN Port2 is on Pins 9 and

10. Attach the NIC LED cables to display

network activity. Refer to the table on the

right for pin defi nitions.

HDD LED

Pin Defi nitions (JF1)

Pin# Defi nition

13 UID Switch/+5V (for HDD

Act)

14 HD Active

GLAN1/2 LED

Pin Defi nitions (JF1)

Pin# Defi nition

9/11 Vcc

10/12 PWR Fail

A. FP UID Switch

B. HDD LED

C. NIC1 LED

D. NIC2 LED

KB/MS

USB 1/2

COM1

J31

VGA

GLAN1

GLAN2

LE1

UID-LED

UID-Button

PWR_OK
LED

UIOP

Fan6

BIOS

Buzzer

Battery

JWOR

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

JBT1

JWD

J9

JPL2

COM2

S I/O

SIMSO IPMI

4/5

VGA

USB

CTRL

JPG1

ICH7R

South Bridge

Floppy

WOL

JPF

2/3

SATA0

SATA1

SATA2

USB

SBX1: PCI-E x8 + x8

SATA3

PW4

North Bridge

PW3

JAR

JLED

Intel

3010

S

UPER PDSMU

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

FP CTRL

24-Pin ATX PWR

Intel Dual-

Core/Quad-

Core CPU

®

IDE#1

8-pin
PWR

B

FAN

CPU

Fan1

Fan2

C

D

OH/Fan Fail/
PWR Fail/UID LED

PWR Fail LED

Fan3

Fan4

Fan5

2-10

Ground

Power LED

HDD LED

NIC1 LED

NIC2 LED

Ground

Ground

1920

NMI

X

X

Vcc

UID Switch/Vcc

A

Vcc

Vcc

Blue_LED_Cathode
(UID)/Vcc

Vcc

Reset

FP Reset Butt

FP Power Butt

PWR

1

2

Chapter 2: Installation

o

o

Overheat (OH)/Fan Fail/PWR
Fail/FP UID LED

Connect an LED to the Overheat/Fan

Fail/PWR Fail/UID (Unit ID) LED

connection on pins 7 and 8 of JF1 to

provide advanced warnings of chas-

sis overheating, power failure or fan

failure in addition to providing unit

identifi cation for your system. (*For

more information on UID Switches,

please refer to Pages 2-11 and 2-22.)

Refer to the table on the right for pin

defi nitions.

Power Fail LED

The Power Fail LED connection is

located on pins 5 and 6 of JF1. Refer

to the table on the right for pin defi ni-

tions.

OH/Fan Fail/PWR Fail/FP UID LED

Pin Defi nitions (JF1)

Pin# Defi nition

7 Blue_LED_Cathode (UID)

8 OH_Fan Fail_PWR

Fail_UID

OH/Fan Fail/PWR Fail/FP UID Indica-

tor Status

State Defi nition

Off System Normal

Red On Overheat

Red Flashing Fan Fail/PWR Fail

Blue On FP UID

PWR Fail LED

Pin Defi nitions (JF1)

Pin# Defi nition

5 Vcc

6 Ground

KB/MS

USB 1/2

COM1

J31

VGA

GLAN1

GLAN2

LE1

UID-LED

UID-Button

PWR_OK

LED

UIOP

Fan6

BIOS

Buzzer

Battery

JWOR

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

JBT1

JWD

J9

JPL2

COM2

S I/O

SIMSO IPMI

4/5

VGA

USB

CTRL

JPG1

ICH7R

South Bridge

Floppy

WOL

JPF

2/3

SATA0

SATA1

SATA2

SATA3

USB

SBX1: PCI-E x8 + x8

PW4

North Bridge

PW3

JAR

FP CTRL

JLED

Intel

3010

S

UPER PDSMU

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

24-Pin ATX PWR

Intel Dual-

Core/Quad-

Core CPU

®

IDE#1

8-pin
PWR

FAN

CPU

Fan1

Fan2

A

OH/Fan Fail/
PWR Fail/UID LED

Fan3

PWR Fail LED

B

Fan4

Fan5

2-11

A. OH/Fan Fail/PWR Fail/UIE LED

B. PWR Supply Fail

1920

Ground

X

Power LED

HDD LED

NIC1 LED

NIC2 LED

Ground

Ground

2

NMI

X

Vcc

UID Switch/Vcc

Vcc

Vcc

Blue_LED_Cathode
(UID)/Vcc

Vcc

Reset

PWR

1

FP Reset Butt

FP Power Butt

PDSMU User's Manual

o

o

Reset Button

The Reset Button connection is located

on pins 3 and 4 of JF1. Attach it to the

hardware reset switch on the computer

case. Refer to the table on the right for

pin defi nitions.

Power Button

The Power Button connection is located

on pins 1 and 2 of JF1. Momentarily

contacting both pins will power on/off

the system. This button can also be

confi gured to function as a suspend but-

ton (with a setting in BIOS - see Chapter

4). To turn off the power when set to

suspend mode, press the button for at

least 4 seconds. Refer to the table on

the right for pin defi nitions.

Reset Button

Pin Defi nitions (JF1)

Pin# Defi nition

3 Reset

4 Ground

Power Button

Pin Defi nitions (JF1)

Pin# Defi nition

1 Signal

2 +3V Standby

Ground

A. Reset Button

B. PWR Button

1920

NMI

KB/MS

USB 1/2

COM1

J31

VGA

GLAN1

GLAN2

LE1

UID-LED

UID-Button

PWR_OK
LED

UIOP

Fan6

BIOS

Buzzer

Battery

JWOR

LAN

CTRL

JPL1

LAN

CTRL

SBX2:PCI-E x4

JBT1

JWD

J9

JPL2

COM2

S I/O

SIMSO IPMI

4/5

VGA

USB

CTRL

JPG1

ICH7R

South Bridge

2/3

Floppy

WOL

JPF

SATA0

SATA1

SATA2

SATA3

USB

SBX1: PCI-E x8 + x8

PW4

PW3

JLED

JAR

Intel

3010

North Bridge

S

UPER PDSMU

FP CTRL

DIMM 1A

DIMM 1B

DIMM 2A

DIMM 2B

JL1

24-Pin ATX PWR

Intel Dual-

Core/Quad-

Core CPU

®

IDE#1

8-pin
PWR

FAN

CPU

Fan1

Fan2

OH/Fan Fail/
PWR Fail/UID LED

PWR Fail LED

Fan3

Fan4

Fan5

2-12

Power LED

HDD LED

NIC1 LED

NIC2 LED

Ground

X

Ground

X

Vcc

UID Switch/Vcc

Vcc

Vcc

Blue_LED_Cathode
(UID)/Vcc

Vcc

Reset

A

FP Reset Butt

B

FP Power Butt

PWR

1

2