Supero SUPER P4SCT, SUPER P4SCT+II User Manual

®

SUPER P4SCT

SUPER P4SCT+

SUPER P4SCT+II

USER’S MANUAL

Revision 1.1a

SUPER

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 reproduc-

tive harm.

Revision Number: Rev. 1.1a
Release Date: June 12, 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

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 SUPER P4SCT/P4SCT+/P4SCT+II motherboard. The P4SCT/P4SCT+/
P4SCT+II supports single Intel Pentium® 4 processors or Celeron proces­sors up to 3.40 GHz (with Hyper Threading) at a system bus speed of 800/
533/400 MHz.(*see the note below). Pentium 4/Celeron processors are
housed in a 478-pin micro PGA (Plastic Grid Array) package. Please refer
to the motherboard specifications pages on our web site (http://
www.supermicro.com/Product_page/product-m.htm) for updates on sup­ported processors. This product is intended to be professionally installed.

(*Note: The above CPUs must be utilizing 0.09 or 0.13 Micron Manufacturing
Technology.)

Manual Organization

Chapter 1 includes a checklist of what should be included in your

mainboard box, describes the features, specifications and performance of
the P4SCT/P4SCT+/P4SCT+II mainboard and provides detailed information
about the chipset.

Chapter 2 begins with instructions on handling static-sensitive devices.
Read this chapter when installing the processor and DDR memory modules
and when mounting the mainboard in the chassis. Also refer to this chapter
to connect the floppy and hard disk drives, the IDE interfaces, the parallel
and serial ports, the mouse and keyboard and the twisted wires for the
power supply, the reset button, the keylock/power LED and the speaker.

If you encounter any problems, see Chapter 3, which describes trouble­shooting procedures for the video, the memory and the setup configuration
stored in CMOS. For quick reference, a general FAQ (Frequently Asked
Questions) section is provided. Instructions are also included for contact­ing technical support. In addition, you can visit our web site at
www.supermicro.com/techsupport.htm for more detailed information.

Chapter 4 includes an introduction to BIOS and provides detailed informa­tion on running the CMOS Setup utility.

Appendix A provides BIOS POST Messages.
Appendix B lists BIOS POST Codes.
Appendix C lists Software Drivers and the OS Installation Instructions.

iii

Preface

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

iv

Table of Contents

About This Manual ...................................................................................................... i ii

Manual Organization ................................................................................................... ii i

Chapter 1: Introduction

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

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

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

Super P4SCT/P4SCT+/P4SCT+II Image ................................................. 1-4

Super P4SCT/P4SCT+/P4SCT+II Layout ............................................... 1-5

SUPER P4SCT/P4SCT+/P4SCT+II Quick Reference ............................. 1-5

Canterwood Chipset: System Block Diagram ...................................... 1-6

Motherboard Features ............................................................................ 1-7

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

1-3 PC Health Monitoring.................................................................................... 1-11

1-4 Power Configuration Settings .................................................................... 1-12

1-5 Power Supply ............................................................................................... 1-13

1- 6 Super I/O ......................................................................................................... 1-14

Chapter 2: Installation

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

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

Preface

2-3 Mounting the Motherboard in the Chassis ................................................. 2-4

2-4 Installing DDR Memory................................................................................... 2-4

2- 5 I/O Port/Front Control Panel Connector Locations .................................... 2-6

2-6 Connecting Cables ......................................................................................... 2-7

Power Supply Connectors ..................................................................... 2-7

PW_ON Connector................................................................................... 2-7

Reset Connector ....................................................................................... 2-8

Overheat LED (OH) .................................................................................. 2-8

GLAN1 LED................................................................................................ 2-9

GLAN2 LED............................................................................................... 2-9

IDE/SATA LED ........................................................................................ 2-10

Power_LED Connector ........................................................................... 2-10

NMI Button ............................................................................................... 2-11

Speaker Connector................................................................................ 2-11

IR Connector........................................................................................... 2-11

ATX PS/2 Keyboard/Mouse Ports ....................................................... 2-15

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

Wake-On-Ring ......................................................................................... 2-16

Keylock Enable/Disable.......................................................................... 2-16

Intel's SATA LED..................................................................................... 2-17

Marvell's SATA LED ............................................................................... 2-17

Standby Power LED ............................................................................... 2-17

2- 7 Jumper Settings ............................................................................................ 2-18

Explanation of Jumpers ........................................................................ 2-18

CMOS Clear............................................................................................. 2-18

Marvel's SATA Enable ........................................................................... 2-19

USB (1/2) Wake-Up................................................................................ 2-19

Watch Dog Enable/Disable ....................................................................2-20

Keyboard Wake-Up................................................................................. 2-21

GLAN2 Enable/Disable ........................................................................... 2-21

VGA Enable/Disable ............................................................................... 2-22

Front Side Bus Speed ........................................................................... 2-22

2- 8 Parallel Port, Floppy/Hard Drive and AGP Connections ........................ 2-23

Parallel Port Connector ......................................................................... 2-23

Floppy Connector ................................................................................... 2-24

IDE Connectors ...................................................................................... 2-24

AGP Pro Connector............................................................................... 2-25

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

Losing the System’s Setup Configuration ........................................... 3-2

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

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

3-4 Returning Merchandise for Service............................................................ 3-5

Table of Contents

v

Serial Ports ............................................................................................. 2-12

Fan Headers ........................................................................................... 2-12

Chassis Intrusion ................................................................................... 2-13

Wake-On-LAN ......................................................................................... 2-13

Ethernet Ports: GLAN1 and GLAN1 .................................................... 2-14

VGA Connector...................................................................................... 2-14

SMB Header............................................................................................ 2-14

vi

Table of Contents

Chapter 4: BIOS

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

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

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

4-4 Advanced BIOS Setup.................................................................................... 4-4

4-4.1 Advanced BIOS Features ............................................................ 4-4

4-4.2 Advanced Chipset Control........................................................... 4-5

4-4.3 I/O Device Configuration ............................................................... 4-7

4-4.4 PnP Configuration.......................................................................... 4-9

4-4.5 Console Redirection .................................................................... 4-10

4-4.6 Hardware Monitors ..................................................................... 4-11

4-4.7 Processor & Clock Options ....................................................... 4-12

4-5 Security........................................................................................................... 4-13

4- 6 Boot .................................................................................................................4-14

4-7 Exit ................................................................................................................... 4-15

Appendices:

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

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

Appendix C: Software Installation Instructions ................................................... C-1

Chapter 1: Introduction

1-1

Chapter 1

Introduction

1-1 Overview

Checklist

Congratulations on purchasing your computer motherboard from an ac­knowledged leader in the industry. Supermicro boards are designed with
the utmost attention to detail to provide you with the highest standards in
quality and performance.

Please check that the following items have all been included with your
motherboard. If anything listed here is damaged or missing, contact your
retailer.

All Included with Retail Box Only
One (1) Supermicro Mainboard
One (1) User's/BIOS Manual
One (1) IDE cable (CBL-036)
One (1) ATX floppy cable with 3 heads (CBL-022)
One (1) 9-Pin serial port DKT cable (CBL-010)
One (1)CPU Retention Kit (SKT-109)
One (1) Supermicro CD ROM drivers and software

For the P4SCT:
Two (2) SATA cables (CBL-044)
One (1) I/O shield (CSE-PT2)

For the P4SCT+/P4SCT+II:
Six (6) SATA cables (CBL-044)
One (1) I/O shield (CSE-PT7)

1-2

SUPER P4SCT/P4SCT+/P4SCT+II 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-Pacific

Address: SuperMicro, Taiwan

4F, No. 232-1 Liancheng Road

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

Tel: [phone]
Fax: [phone]

Web Site: www.supermicro.com.tw
Technical Support:
Email: [e-mail]
Tel: [phone], ext.132 or 139

Chapter 1: Introduction

1-3

Figure 1-1. SUPER P4SCT Image

SUPER P4SCT

(1. *Please see Notes on the next page for the differences between the
P4SCT, the P4SCT+ and the P4SCT+II.

2. *All graphics and pictures 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.)

1-4

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

Figure 1-4. SUPER P4SCT/P4SCT+/P4SCT+II Motherboard Layout

CPU
478 PGA

MCH

PWR LED

COM2

J17

J21

J20

USB 1/2

Parallel Port

JP8

J11

JL1

JPWAKE

WOR

JP1

JP2

OH FAN/CH Fan5

COM 1

VGA

JG1

GLAN 1

PCI X-1

PCI-X 2

PCI -X 3

PCI 2

FLOPPY

BATTERY

BIOS

J2

DIMM 0A (Blue)

Watch Dog

FRONT PANEL CTR

BANK0

BANK1

®

JF1

J9

J8

WOL

IR

J10

Super I/O

J16

Speaker

J18

J37

I-SATA LED

J36

Keylock

J5

USB 3/4

J3
J4

24-pin ATX PWRConn

S

UPER P4SCT/P4SCT+/P4SCT+II

GLAN 2

PCI 1

CHS FAN3

Intel's SATA2

KB/Mouse

J13

JPUSB

J23/J24

J25/J26

JP20

LAN2 Enable(*P4SCT+ /P4SCT+II )

RAGE-XL

+12V PWR

PWR Froce On

(North Bridge)

Notes:1.*Jumpers not indicated are for test purposes only.

2. *See Chapter 2 for detailed information on jumpers, I/O

ports and JF1 front panel connections.

3. * " " indicates the location of Pin 1.

4. Use the Green Slot for ZCRChannel RAID. The blue slot is used

to identify 2-way memory interleave.
The differences between the P4SCT, the P4SCT+ and the P4SCT+II:

1)P4SCT: One GLAN, AGP, two Intel's SATA ports, Chipset:Canterwood
(875P)

2)P4SCT+: No AGP, two GLAN Connectors, Intel's SATA Controller
w/two SATA ports, Marvell's SATA Controller w/four SATA ports,

Chipset: Canterwood-ES (E7210).

3) P4SCT+II: One AGP, two GLAN Connectors, Intel's SATA
Controller w/two SATA ports, Marvell's SATA Controller w/four
SATA ports, Chipset: Canterwood (875P).

CHS FAN4

CPU Speed

CPU/CHFan1

Intel's SATA1

SATA1/5

SATA3/7SATA4/8

JS2

JS3

JS4

VGA Enable

J33

AGP Pro

J39

JX1

JX2

JX3

SMBus

J15

88SX5040CTLR

JPS1

GLAN CTLR

82541

JPL2

CLR CMOS

JBT1

6300ESB
(Hance
Rapids)

(**P4SCT/P4SCT+II)

JS1

SPKR1

M-SATA1-2 Enable

Marvell

SATA2/6

IDE1

IDE2

Ch. Intru.

J7

CHS FAN2

(Marvall's SATA)

LE 2 Standby LED

LAN CTLR

82547

DIMM 1A (Blue)

DIMM 0B (Black)

DIMM 1B (Black)

Speaker

M- SATA LED

(*P4SCT+ /P4SCT+II )

JS9

Chapter 1: Introduction

1-5

P4SCT/P4SCT+/P4SCT+II Quick Reference

Jumpers Description Default Setting

J18 Speaker Pins 3-4 (In.Buzzer)
J33 VGA Enable/Disable Pins 1-2 (Enabled)
J36 Keylock Header Open(Disabled)
JBT1 CMOS Clear See Section 2-7
JP1,JP2 CPU Clock Speed Pins 1-2 (Auto)
JP8 Watch Dog Reset Pins 1-2 (WD Reset)
JP20 Power Force On Open (Disabled)
JPL2 (P4SCT+/SCT+II) GLAN2 Pins 1-2 (Enabled)
JPS1 (P4SCT+/SCT+II) Marvell's SATA Enable Pins 1-2 (Enabled)
JPUSB USB1/2 Wake Up Pins 1-2 (VCC5)
JPWAKE KB Wake Up Pins 1-2 (VCC5)

Connectors Description

DIMM0A/0B/1A/1B Memory (DIMM) Slots (1 through 4)
Fans 1-5 CPU/CH Fan1, CH Fan 2, 3, 4, OH Fan/CH Fan 5
GLAN1/2(GbLAN) LAN1:J23,J24, LAN2:J25,J26(LAN2:P4SCT+/SCT+II)
J2, J5 IDE Ports (J2: IDE1, J5:IDE2)
J3, J4 Intel's Serial ATA Connectors 1/2
J7 Floppy Disk Drive Connector
J8 Parallel Printer Port
J9,J10 COM1(J9), COM2(J10)
J11 Keyboard/Mouse Connector
J15 System Management Bus
J16 Infrared
J17 Power LED
J20 ATX Power Connector
J21 +12V Power Connector
J36 Keylock Connector
J37 Intel's SATA LED Header
JF1 Front Control Panel
JG1 VGA Header
JL1 Chassis Intrusion Header
JP17 Power LED
JS1-4 Marvell's SATA1-8 Connectors (P4SCT+/SCT+II)
JS9 Marvell's SATA1-4 LED Header (P4SCT+/SCT+II)
JX1-3 PCI-X Slots 1-3
USB 1/2 (J12,13) Back Panel Universal Serial Ports 1/2
USB 3/4 Front Panel Universal Serial Ports 3/4
WOL Wake-On-LAN
WOR Wake-On-Ring Header

1-6

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

Figure 1-6.

P4SCT/P4SCT+/P4SCT+II System Block Diagram: (with the 6300ESB

Hance Rapids Chipset)

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

represent the features on your motherboard. See the follow-

ing pages for the actual specifications of the motherboard.

E875P & E7210

MCH

Processor 0

Intel

R

Hance

Rapids

USB 2.0
(4 )Po rt s

ATA/100
(2) Ports

DIMM

DIMM

4DIMMs

DDR266,DDR 333,DDR400

1x G b E Inte l

R

CSA (66MHz)

SATA (2)

Ports

FWH

LPC BUS

Printer

H/W Monitor

ADDR

CTLR

DATA

DDR BUS

Hub A

64-bit

PCI BUS

4x/8xAGP

(P4SCT/S C T + II)

32-bit

PCI BU S

UDMA

100

SATA

USB

Se rial Po rt

FDD

KB/Mouse

LP C I/O

PCI-X

(X3)

AGP BUS

GLAN (P4SCT+/

P4SCT+II)

PCI
(X2)

Marvellx4

(P4 S CT+/S C T + II)

Chapter 1: Introduction

1-7

Motherboard Features

CPU  Latest CPU technology!

• Single Pentium® 4 478-pin PGA processors or Intel Celeron processors
up to up to 3.40 GHz (at a 800/533/400 MHz FSB) w/HyperThreading.

• Intel Pentium 4/Celeron processors (*use 0.09 or 0.13 Micron Manufac­turing Technology CPUs)

Note: Refer to the motherboard specifications pages on our web site (http://
www.supermicro.com/Product_page/product-m.htm) for updates on supported processors.

Memory





 Latest memory technology!

• Dual Channel DDR up to 4 GB ECC, non-ECC, unbuffered DDR-400/333/

266 SDRAM in 2 Banks 4 DIMMs (*For Dual-Channel operation, identical
pair(s) of memory modules must be populated in DIMM0A, DIMM1A and/or
DIMM0B, DIMM1B.). (*See Section 2-4 for more details)

• Intel Performance Acceleration Technology!

(*Note: The Canterwood chip supports non-ECC or ECC memory. If ECC
memory is installed, the ECC bits need to be initialized via BIOS before normal
operation. For a 4 GB-Memory and 2.4-GHz P4 system, it will take about 65
seconds for all the ECC bits to be initialized before any video displays. Since
ECC initialization takes time, the Watch Dog Timer Select needs to be set to a
time longer than what the ECC initialization will take.)

Chipset  Latest Intel chipset technology!

• Intel 875P Canterwood (*P4SCT/P4SCT+II)

• Intel E7210 Canterwood ES (*P4SCT+)

Expansion Slots

• Three 64-bit, 66 MHz PCI-X slots (3.3 V)

• Two 32-bit, 33 MHz PCI slots (5 V)

BIOS

• 8 Mb Firmware Hub AwardBIOS® Flash BIOS

• APM 1.2, DMI 2.3, PCI 2.3, ACPI 1.0, Plug and Play (PnP)

PC Health Monitoring

• Eight onboard voltage monitors for CPU core, +3.3V, +3.3V standby,
+5V, +5V standby, Vbat (battery voltage) and ±12V

• Fan status monitor with firmware/software on/off control

• Supero Doctor III, Watch Dog, NMI

• Environmental temperature monitoring and control

• Power-up mode control for recovery from AC power loss

• System overheat LED and control

• System resource alert

• Hardware BIOS virus protection

• Auto-switching voltage regulator for the CPU core

1-8

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

ACPI Features

• Microsoft OnNow

• Slow blinking LED for suspend state indicator

• BIOS support for USB keyboard

• Main switch override mechanism

• Internal/external modem ring-on

Onboard I/O

• 2 ATA100/66 EIDE Channels for a total of 4 IDE devices backward
compatible

• Intel 6300ESB (Hance Rapids) SATA Controller with support of 2 On­chip SATA ports

• Marvell 88SX5040 SATA Controller with support of 4 SATA ports
(*P4SCT+/P4SCT+II only)

• 1 floppy port interface (up to 2.88 MB)

• 2 Fast UART 16550 compatible serial ports/headers

• Intel 82541 and 82547 (*82541:P4SCT+/P4SCT+II only) Gigabit Ethernet
Controllers

• 1 EPP (Enhanced Parallel Port) and ECP (Extended Capabilities Port)
supported parallel port

• PS/2 mouse and PS/2 keyboard ports

• Up to 4 USB (Universal Serial Bus) 2.0 ports for a speed of up to
480Mbps  Latest USB 2.0 technology!

• 1 infrared port

• 1 VGA Connector

Other

• Hyper-threading enabled

• Wake-on-LAN (WOL)

• Wake-on-Ring (WOR)

• Multiple CPU clock frequency ratio selections (set in BIOS)

• Suspend-to-RAM

• CPU Thermal Trip support for Processor Protection

CD Utilities

• BIOS flash upgrade utility

• Drivers and software for Intel Canterwood(*P4SCT/P4SCT+II),
Canterwood-ES(*P4SCT+) chipset utilities

Dimensions

• ATX form factor, 12" x 9.5" (305 x 241.3 mm)

Chapter 1: Introduction

1-9

1-2 Chipset Overview: Intel's Canterwood(875P) and

Canterwood ES (E7210)

Intel’s Canterwood Chipset (875P) and Canterwood ES (E7210) contains the
following main components: Canterwood Memory Controller Hub (MCH) and
the I/O Controller Hub (6300ESB-Hance Rapids ICH). These two compo­nents are interconnected via Hub Interface.

Memory Controller Hub (MCH)

The Canterwood Memory Controller Hub (MCH) is designed to support Intel
PGA 478-pin Processors. The function of the Canterwood MCH is to arbi­trate the flow of data transfer between system bus (FSB), system memory,
and Hub Interface. The Canterwood MCH supports 800 MHz FSB, 400/333
Memory Interface, 533 MHz FSB, 333/266 Memory Interface, and 400 MHz
FSB 266 MHz Memory Interface.

System Memory Interface

The Canterwood Memory Controller (MCH) supports two 64-bit wide DDR
data channels with bandwidth up to 6.4 GB/s (DDR400) in dual channel
mode. It supports 128-Mb, 256-Mb, 512-Mb, x8, X16 DDR. Maximum system
memory supports up to 4.0 GB for Dual-Channel. ECC/Non ECC unbuffered
DDR DIMMs are supported, but it does not support registered, mixed-mode
DIMMs.

Hance Rapids (6300ESB) ICH System Features

In addition to providing the I/O subsystem with access to the rest of the
system, the 6300ESB (Hance Rapids) I/O Controller Hub (Hance Rapids ICH)
integrates many I/O functions.

The 6300ESB (Hance Rapids) integrates: 2-channel Ultra ATA/100 Bus Mas­ter IDE Controller, two Serial ATA (SATA) Host Controllers, SMBus 2.0 Con­troller, LPC/Flash BIOS Interface, PCI-X (66MHz) 1.0 Interface, PCI 2.2 Inter­face and System Management Controller.

*Notes:

Intel 875P Canterwood (*P4SCT/P4SCT+II)
Intel E7210 Canterwood ES (*P4SCT+)

1-10

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

Marvell's 88SX5041 Host Controller
(*For the P4SCT+/P4SCT+II only)

The Marvell 88SX5080 device is a PCI/PCI-X to Serial ATA (SATA)

host controller with expansion ROM interface. Based upon the SATA
interface specification, the 88SX5080 device provides solutions for
designs based on chipsets that do not integrate a SATA host controller.
With the expansion ROM interface, the 88SX5080device enables the

88SX5080 add-in cards to boot from the host controller.

Serial ATA(SATA) Interface

• 4-port 1.5 Gbps SATA

• Compliant with SATA rev. 1.0 specifications

• Compliant with ATA-6 specifications

• Up to 32 Outstanding commands

• Supports device 48-bit addressing

• Supports SATA Power Saving Mode

• With Hot-swap capability

64-bit PCI/PCI-X Interface

• PCI 2.2 Compliant 32/64-bit bus, up to 66 MHz

• PCI-X Rev. 1.0 Compliant 32/64-bit bus, up to 66 MHz

• Supports 64-bit addressing via Dual Address Cycle (DAC) Transactions

• Compliant with PCI Power Management (PMG)

Features

• Supports up to two outstanding delayed read transactions (PCI 2.2)

• Supports up to four split transactions (PCI-X)

• Supports UP TO 4 MB expansion ROM for add-in cards

• Serial EPROM initialization interface

• Enhanced-DMA (EDMA) per SATA port

• Automatic command execution without host intervention

Chapter 1: Introduction

1-11

1-3 PC Health Monitoring

This section describes the PC health monitoring features of the SUPER
P4SCT/P4SCT+/P4SCT+II. The motherboard has an onboard System Hard­ware Monitor chip that supports PC health monitoring.

Eight Onboard Voltage Monitors for the CPU Core, +3.3V,
+3.3V standby,

++

++

+5V, +5V standby, Vbat and

±±

±±

±12V

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, using Supermicro's Monitoring Software-Supero
Doctor.

Fan Status Monitor with Firmware/Software On/Off Control

The PC health monitor can check the RPM status of the cooling fans. The
onboard 3-pin fans are controlled by the power management functions.

Environmental Temperature Control

The P4SCT/P4SCT+/P4SCT+II has a CPU "thermal trip" feature. A thermal
control sensor monitors the CPU temperature in real time and will send a
signal to shut down the system whenever the CPU temperature exceeds a
certain threshold. This works to protect the CPU from being damaged by
overheating.

CPU Overheat LED and Control

This feature is available when the user enables the CPU overheat warning
function in the BIOS. This allows the user to define an overheat tempera­ture. When this temperature is exceeded, the CPU thermal trip feature will
activate and shut down the system.

Hardware BIOS Virus Protection

The system BIOS is protected by hardware so that no virus can infect the
BIOS area. The user can only change the BIOS content through the flash
utility provided by Supermicro. This feature can prevent viruses from in­fecting the BIOS area and destroying valuable data.

Auto-Switching Voltage Regulator for the CPU Core

The 4-phase-switching voltage regulator for the CPU core can support up to
60A current and auto-sense voltage IDs ranging from 1.1V to 1.85V. This
will allow the regulator to run cooler and thus make the system more stable.

1-12

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

1-4 Power Configuration Settings

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

Microsoft OnNow

The OnNow design initiative is a comprehensive, system-wide approach to
system and device power control. OnNow is a term for a PC that is always
on but appears to be off and responds immediately to user or other re­quests.

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, it 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 depresses the power button, the
system will enter a SoftOff state. The monitor will be suspended and the
hard drive will spin down. Depressing 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
depress and hold the power button for 4 seconds. The power will turn off
and no power will be provided to the motherboard.

Wake-On-Ring (WOR) Header

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.

Chapter 1: Introduction

1-13

Wake-On-LAN is defined as the ability of a management application to
remotely power up a computer that is powered off. Remote PC setup,
updates and asset tracking can occur after hours and on weekends so that
daily LAN traffic is kept to a minimum and users are not interrupted. The
motherboards have a 3-pin header (WOL) to connect to the 3-pin header on
a Network Interface Card (NIC) that has WOL capability. Note that Wake­On-Lan can only be used with an ATX 2.01 (or above) compliant power

supply.

1-5 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 1.0 GHz and faster.

The SUPER P4SCT/P4SCT+/P4SCT+II accommodates 12V ATX power sup­plies. Although most power supplies generally meet the specifications re­quired by the CPU, some are inadequate. You power supply must supply 1
amp of 5V standby voltage.

It is strongly recommended that you use a high quality power supply that
meets 12V ATX power supply Specification 1.1 or above. Additionally, in
areas where noisy power transmission is present, you may choose to in­stall a line filter 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.

It also provides two high-speed, 16550 compatible serial communication
ports (UARTs), one of which supports serial infrared communication. Each
UART includes a 16-byte send/receive FIFO, a programmable baud rate
generator, complete modem control capability and a processor interrupt sys­tem. Both UARTs provide legacy speed with baud rate of up to 115.2 Kbps
as well as an advanced speed with baud rates of 250 K, 500 K, or 1.0 Mb/
s, which support higher speed modems.

The Super I/O provides functions that comply with ACPI (Advanced Con­figuration and Power Interface), which includes support of legacy and ACPI
power management through a SMI or SCI function pin. It also features auto
power management to reduce power consumption.

The IRQs, DMAs and I/O space resources of the Super I/O can be flexibly
adjusted to meet ISA PnP requirements, which support ACPI and APM (Ad­vanced Power Management).

(*Warning: Do not use a wrong type of onboard CMOS battery or
install the CMOS battery upside down to avoid possible explo­sion.)

Wake-On-LAN (WOR) Header

1-14

SUPER P4SCT/P4SCT+/P4SCT+II User’s Manual

1-6 Super I/O

The disk drive adapter functions of the Super I/O chip include a floppy disk
drive controller that is compatible with industry standard 82077/765, a data
separator, write pre-compensation circuitry, decode logic, data rate selec­tion, a clock generator, drive interface control logic and interrupt and DMA
logic. The wide range of functions integrated onto the Super I/O greatly
reduces the number of components required for interfacing with floppy disk
drives. The Super I/O supports four 360 K, 720 K, 1.2 M, 1.44 M or 2.88 M
disk drives and data transfer rates of 250 Kb/s, 500 Kb/s or 1.0 Mb/s.

Chapter 2: Installation

2-1

Chapter 2

Installation

2-1 Static-Sensitive Devices

Electric Static Discharge (ESD) can damage electronic components. To
prevent damage to your system board, it is important to handle it very
carefully. The following measures are generally sufficient 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.

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.

Installation Procedures

Follow the procedures as listed below for full installation of the mother­board into a chassis:

1. Install the processor and the heatsink to the motherboard.

2. Install the motherboard in the chassis.

3. Install the memory and add-on cards.

4. Finally, connect the cables and install the drivers.

(*Warning: Do not use a wrong type of on board CMOS battery or
install the battery upside down to avoid possible explosion.)

2-2

SUPER P4SCT/P4SCT+/P4SCT+II User's Manual

IMPORTANT: 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.

!

2-2 Processor and Heatsink Fan Installation

When handling the processor package, avoid placing
direct pressure on the label area of the fan.

Installation of the Processor and Heatsink

1. Locate the following components, which are included in the shipping
package.

Bracket (1)

2. Insert the white pegs into the black an­chors. Do not force the white pegs all the
way in - about 1/3 of the white pegs should
be inside the black anchors. (These are for
chassis that do not have four CPU retention
holes.)

3. Place a retention bracket in the proper position
and secure it by pressing two pegs into the reten­tion holes until you hear a *click*. The clicking
sound indicates that the peg is locked and secured.

Bracket in
position

4. Secure the other retention bracket into position by repeating Step 3.

If you buy a boxed Intel Pentium 4 478 processor, it should include a
heatsink, fan and retention mechanism. If you buy a processor separately,
use only a Supermicro or Intel certified heatsink and fan.

Chapter 2: Installation

2-3

5. Lift the lever on the CPU socket.

Socket Lever

6. Install the CPU in the socket. Make sure that
Pin 1 of the CPU is seated on Pin 1 of the socket
(both corners are marked with a triangle).

7. Press the lever down until

you hear it *click* into the
locked position.

Socket lever in
locked position

8. Apply the proper amount of thermal compound to the CPU die.

9. Place the heatsink on top of

the CPU and press firmly down­ward - do not twist or slide
the heatsink to seat thermal
compound.

10. Secure the heat sink by

locking the retention clips into
their proper position.

11. Connect the CPU fan cable to

the CPU Fan header on the
motherboard.

Retainer clip
attachment
point

2-4

SUPER P4SCT/P4SCT+/P4SCT+II User's Manual

2-4 Installing DDR Memory

CAUTION

Exercise extreme care when installing or removing memory

modules to prevent any possible damage.

Memory Module Installation (See Figure 2-2)

1. Insert each DDR memory module vertically into its slot. Pay attention to
the notch along the bottom of the module to prevent inserting the mod­ule incorrectly. (See support information below.)

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

2-3 Mounting the Motherboard in the Chassis

All motherboards have standard mounting holes to fit different types of
chassis. Make sure the location of all the mounting holes for both 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 motherboard to the chassis. Make sure 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 very close to the mounting holes. All precautionary measures
shall be taken to prevent damage done to these components when installing
the motherboard into the chassis.)

Lever

Processor

(installed)

Figure 2-1. 478-pin mPGA Socket: Empty and with Processor Installed

Pin 1

Pin 1

Chapter 2: Installation

2-5

To Install:

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

Figure 2-2. Side and Top Views of DDR Module Installation into Slot

To Remove:

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

Support

The P4SCT/P4SCT+/P4SCT+II supports Dual channel, ECC/non-ECC,
unbuffered DDR-400/333/266 SDRAM.

(Populate DIMM0A,DIMM1A and/
or DIMM0B, DIMM1B with memory modules of the same size/same type
will result in the dual channel, two-way interleaved memory which is
faster than the single channel memory.

Memory Speeds

Host Clock
(MHz)

FSB (MHz) DRAM DATA

RATE (MT/s)

Shown during
POST

100 400 266 DDR266
333 DDR266
400 DDR266
133 533 266 DDR266
333 DDR333
400 DDR333
200 800 266 DDR266
333 DDR320

(*Note)

400 DDR400

(*Note: The BIOS will display 320 due to the limitation of Intel’s chipset).

(*Note: The Canterwood chip supports non-ECC or ECC memory. If ECC
memory is installed, the ECC bits need to be initialized via BIOS before normal
operation. For a 4 GB-Memory and 2.4-GHz P4 system, it will take about 65
seconds for all the ECC bits to be initialized before any video displays. Since
ECC initialization takes time, the Watch Dog Timer Select needs to be set to a
time longer than what the ECC initialization will take.)

2-6

SUPER P4SCT/P4SCT+/P4SCT+II User's Manual

Figure 2-4. Front Control Panel Connectors

2-5 I/O Port/Control Panel Connector Locations

The I/O ports are color coded in conformance with the PC99 specification to
make setting up your system easier. See Figure 2-3 below for the colors
and locations of the various IO ports.

Figure 2-3. I/O Port Locations and Definitions

Mouse (Green)

Keyboard
(Purple)

Parallel Port (Burgundy)

VGA Port

USB 1/2 Ports

GLAN1 GLAN2

COM1 Port
(Turquoise)

Front Control Panel

JF1 contains header pins for various front control panel connectors. See
Figure 2-4 for the pin definitions of the various connectors including the
speaker. Refer to Section 2-6 for details.

LAN1 LE D

Power Button

Overheat LED

1

Reset Button

2

IDE LED

Power On LED

Reset

Pwr

Vcc

Vcc

Vcc

Vcc

Ground

Ground

1920

Vcc

X

Ground

NMI

X

X

X

LAN2 LED

(*P4SCT+ Only)

Chapter 2: Installation

2-7

2-6 Connecting Cables

Power Supply Connectors

The primary power supply
connector (J20) on the P4SCT/
P4SCT+/P4SCT+II meets the SSI
(Superset ATX) 24-pin specifica­tion. Refer to the table on the
right for the pin definitions of the
ATX 20-pin power connector.
You must also connect the 4-pin
(J21) processor power connector
to your power supply. Refer to
the table below right for the J21
(12V) connector. (*You must use
J21 for CPU Power.)

Pins #

1 & 2
3 & 4

Definition

Ground

+12 V

+12V 4-pin
Connector

(J21)

Required

Connection

PW_ON Connector

The PW_ON connector is located
on pins 1 and 2 of JF1.

Pin

Number

1
2

Definition

PW _ON

+3V

PW_ON

Pin Definitions

(JF1)

ATX Power Supply 24-pin Connector

Pin Definitions (J20)

Pin Number Definition
13 +3.3V
14 -12 V
15 COM
16 PS_ ON#
17 COM
18 COM
19 COM
20 Re s(NC)
21 +5V
22 +5V
23 +5V
24 COM

Pin Number Definition

1 +3.3V
2 +3.3V

3 CO M

4 +5V

5 CO M

6 +5V

7 CO M

8 PWR_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V

CPU

478 PGA

MCH

PWR LED

COM2

USB 1/2

P

a

r

a

ll

e

l

P

o

r

t

JPWAKE

WOR

O

H

F

A

N

/

C

H

F

a

n

5

COM 1

VGA

GLAN 1

PCI 1-X

PCI-X 2

PCI -X 3

PCI 2

F

L

O

P

P

Y

BATTERY

BIOS

DIMM 0A (Blue)

Watch Dog

FRONT PANEL CTR

BANK0

BANK1

®

JF1

WOL

IR

S

u

p

e

r

I/

O

Speaker

I-SATA LED

Keylock

USB 3/4

24-pin ATX PWR Conn

S

U

P

E

R

P

4

S

C

T

/P

4

S

C

T

+

/P

4

S

C

T

+

II

GLAN 2

PCI 1

CHS FAN3

Intel's SATA2

K

B

/

M

o

u

s

e

JPUSB

LAN2 Enable

RAGE-XL

+12V 4-pin PWR Conn.

PWR Froce On

(North Bridge)

CHS FAN4

CPU Speed

C

P

U

/

C

H

F

a

n

1

Intel's SATA1

SATA1/5

SATA3/7SATA4/8

VGA Enable

AGP Pro

SMBus

SATA CTLR

GLAN CTLR

82541

CLR CMOS

Hance

Rapids

M-SATA1-2 Enable

Marvell

SATA2/6

ID

E

1

ID

E

2

Ch. Intru.

CHS FAN2

(Marvall's SATA)

Standby LED

LAN CTLR

82547

DIMM 1A (Blue)

DIMM 0B (Black)

DIMM 1B (Black)

Speaker

M- SATA LED

PWR Force On

LAN1 LED

Power Button

Overheat LED

1

Reset Button

2

IDE LED

Power On LED

Reset

Pwr

Vcc

Vcc

Vcc

Vcc

Ground

Ground

1920

Vcc

X

Ground

NMI

X

X

X

LAN2 LED

A. 24-pin PWR Connector

B. 4-pin PWR Connector

C. PWR On Connector

A

B

C

2-8

SUPER P4SCT/P4SCT+/P4SCT+II User's Manual

Reset Connector

The reset connector is located on
pins 3 and 4 of JF1. This connec­tor attaches to the reset switch on
the computer chassis. See the
table on the right for pin defini­tions.

Pin

Number

3
4

Definition

Reset

Ground

Reset Pin

Definitions

(JF1)

Overheat LED (OH)

Connect an LED to the OH connec­tion on pins 7 and 8 of JF1 to pro­vide advanced warning of chassis
overheating. Refer to the table on
the right for pin definitions.

Overheat (OH) LED

Pin Definitions

(JF1)

Pin

Number

7
8

Definition

Vcc

GND

LAN1 LED

Power Button

Overheat LED

1

Reset Button

2

IDE LED

Power On LED

Reset

Pwr

Vcc

Vcc

Vcc

Vcc

Ground

Ground

1920

Vcc

X

Ground

NMI

X

X

X

LAN2 LED

CPU

478 PGA

MCH

PWR LED

COM2

USB 1/2

P

a

r

a

l

l

e

l

P

o

r

t

JPWAKE

WOR

O

H

F

A

N

/

C

H

F

a

n

5

COM 1

VGA

GLAN 1

PCI 1-X

PCI-X 2

PCI -X 3

PCI 2

F

L

O

P

P

Y

BATTERY

BIOS

DIMM 0A (Blue)

Watch Dog

FRONT PANEL CTR

BANK0

BANK1

®

JF1

WOL

IR

S

u

p

e

r

I

/

O

Speaker

I-SATA LED

Keylock

USB 3/4

24-pin ATX PWR Conn

S

U

P

E

R

P

4

S

C

T

/

P

4

S

C

T

+

/

P

4

S

C

T

+

I

I

GLAN 2

PCI 1

CHS FAN3

Intel's SATA2

K

B

/

M

o

u

s

e

JPUSB

LAN2 Enable

RAGE-XL

+12V 4-pin PWR Conn.

PWR Froce On

(North Bridge)

CHS FAN4

CPU Speed

C

P

U

/

C

H

F

a

n

1

Intel's SATA1

SATA1/5

SATA3/7SATA4/8

VGA Enable

AGP Pro

SMBus

SATA CTLR

GLAN CTLR

82541

CLR CMOS

Hance

Rapids

M-SATA1-2 Enable

Marvell

SATA2/6

IDE1

IDE2

Ch. Intru.

CHS FAN2

(Marvall's SATA)

Standby LED

LAN CTLR

82547

DIMM 1A (Blue)

DIMM 0B (Black)

DIMM 1B (Black)

Speaker

M- SATA LED

PWR Force On

A. Reset Button
B. Overheat Button

A

B

Chapter 2: Installation

2-9

LAN1 LED

Power Button

Overheat LED

1

Reset Button

2

IDE LED

Power On LED

Reset

Pwr

Vcc

Vcc

Vcc

Vcc

Ground

Ground

1920

Vcc

X

Ground

NMI

X

X

X

LAN2 LED

GLAN1 LED

The GLAN1 (Gigabit LAN) LED
connection is located on pins 11
and 12 of JF1. Attach the LAN1
LED cable to display Gigabit LAN 1
activity. Refer to the table on the
right for pin definitions.

GLAN1 LED Pin

Definitions

(JF1)

Pin

Number

11
12

Definition

Vcc

GND

GLAN2 LED(*P4SCT+/
P4SCT+II Only)

The GLAN2 LED connection is lo­cated on pins 9 and 10 of JF1. At­tach the GLAN2 LED cable to dis­play Gigabit LAN 2 activity. Refer
to the table on the right for pin
definitions.

GLAN2 LED

(*P4SCT+)

Pin Definitions

(JF1)

Pin

Number

9

10

Definition

Vcc

GND

CPU

478 PGA

MCH

PWR LED

COM2

USB 1/2

P

a

r

a

l

l

e

l

P

o

r

t

JPWAKE

WOR

O

H

F

A

N

/

C

H

F

a

n

5

COM 1

VGA

GLAN 1

PCI 1-X

PCI-X 2

PCI -X 3

PCI 2

F

L

O

P

P

Y

BATTERY

BIOS

DIMM 0A (Blue)

Watch Dog

FRONT PANEL CTR

BANK0

BANK1

®

JF1

WOL

IR

S

u

p

e

r

I

/

O

Speaker

I-SATA LED

Keylock

USB 3/4

24-pin ATX PWR Conn

S

U

P

E

R

P

4

S

C

T

/

P

4

S

C

T

+

/

P

4

S

C

T

+

I

I

GLAN 2

PCI 1

CHS FAN3

Intel's SATA2

K

B

/

M

o

u

s

e

JPUSB

LAN2 Enable

RAGE-XL

+12V 4-pin PWR Conn.

PWR Froce On

(North Bridge)

CHS FAN4

CPU Speed

C

P

U

/

C

H

F

a

n

1

Intel's SATA1

SATA1/5

SATA3/7SATA4/8

VGA Enable

AGP Pro

SMBus

SATA CTLR

GLAN CTLR

82541

CLR CMOS

Hance

Rapids

M-SATA1-2 Enable

Marvell

SATA2/6

IDE1

IDE2

Ch. Intru.

CHS FAN2

(Marvall's SATA)

Standby LED

LAN CTLR

82547

DIMM 1A (Blue)

DIMM 0B (Black)

DIMM 1B (Black)

Speaker

M- SATA LED

PWR Force On

A. GLAN1 LED
B. GLAN2 LED

A

B

2-10

SUPER P4SCT/P4SCT+/P4SCT+II User's Manual

LAN1 LED

Power Button

Overheat LED

1

Reset Button

2

IDE LED

Power On LED

Reset

Pwr

Vcc

Vcc

Vcc

Vcc

Ground

Ground

1920

Vcc

X

Ground

NMI

X

X

X

LAN2 LED

Power_LED Connector

The Power LED connector is lo­cated on pins 15, 16 of JF1. (*Use
J17 for a 3-pin connector.) This
connection is used to provide LED
indication of power being supplied
to the system. See the table on
the right for pin definitions.

Pin

Number

15
16

Definition

+5V

Ground

Power_LED

Pin Definitions (JF1)

*IDE LED (*See the note

below)

The IDE LED is located on pins 13,
14 of JF1. This connects to the
hard drive LED to display all IDE
and SATA activities. See the table
on the right for pin definitions.

(*Note: This LED is for all IDE and SATA devices )

Pin

Num ber

7

8

D e fi n ition

+5V

HD Active

IDE Pin Definition

Pin

Number

1
2
3

Definition

+5V

Key

Ground

J17

Pin Definitions

CPU

478 PG

A

MCH

PWR LED

COM2

USB 1/2

Par

all

e

l

Port

JPWAKE

WO

R

O

H

F

A

N

/

CH F

a

n

5

COM 1

VG

A

GLAN 1

PCI 1-X

PCI-X 2

PCI -X 3

PCI 2

F

L

O

P

P

Y

BATTER

Y

BIOS

DIMM 0A (Blue)

Watch Dog

BANK0

BANK1

JF1

WO

L

I

R

Super I/O

Speake

r

I-SATA LED

Keylock

USB 3/4

24-pin ATX

PWR

Conn

S

U

P

E

R

P

4

S

C

T

/P

4

S

C

T

+

/P

4

S

C

T

+

II

GLAN 2

PCI 1

CHS FAN3

Intel's SATA2

K

B

/

M

o

u

s

e

JPUSB

LAN2

E

na

ble

RAGE-XL

+12V 4-pin PWR Conn.

PWR Froce On

(North Bridge)

CHS FAN4

CPU S

peed

CP

U

/

C

HF

a

n

1

Intel's SATA1

SATA3/7

SATA4/8

VGA Enable

AGP Pro

SMBus

SATA CTLR

GLAN CTLR

82541

CLR CMOS

Hance

Rapids

M-SATA1-2 Enable

Marvell

IDE

1

IDE

2

Ch. Intru.

CHS FAN2

Standby LED

LAN CTLR

82547

DIMM 1A (Blue)

DIMM 0B (Black)

DIMM 1B (Black)

Speake

r

M- SATA LED

PWR Force On

B. PWR On LED

A. IDE LED

C. PWR LED Connector

ABC