Intel LH500 User Manual

LH500

USER MANUAL

Arima Computer Corp.

Building Your Competitive Advantage

TABLE OF CONTENTS:

LEGAL DISCLAIMER...................... .................................. ................................... ......... 4

TECHNICAL SUPPORT.................................................................................................5

ABOUT THIS USER GUIDE..........................................................................................5

SAFETY INSTRUCTION ...............................................................................................6

CHAPTER 1. GETTING STARTED............................................................................7

ONGRATULATIONS.................................................................................................. 7

1.1 C

NPACKING .............................................................................................................. 7

1.2 U

1.2.1 Quick Installation Guide............................................. .. ................................... .8

EATURES HIGHLIGHT .............................................................................................. 9

1.3 F

1.4 M

1.5 M

1.6 H

OTHERBOARD SPECIFICATION.............................................................................. 10

OTHERBOARD LAYOUT [MAJOR COMPONENTS].................................................... 12

ARDWARE MONITOR ............................................................................................ 13

CHAPTER 2. HARDWARE INSTALLATION.........................................................14

2.1 M

2.2 I

2.3 I

OUNTING THE MOTHERBOARD ............................................................................. 14

NSTALLING THE PROCESSOR................................................................................... 15

NSTALLING THE MEMORY ...................................................................................... 20

2.3.1 DIMM combination.................................. ................................... .. ..................20

2.3.2 Installing DIMM modules........................................ ... .................................... 22

UMPERS CONFIGURATION ...................................................................................... 24

2.4 J

2.4.1 Clear CMOS header ................................ ................................... ....................24

2.4.2 Enable onboard VGA header.......................................................................... 25

2.4.3 PCI-X Slot 1 Jumper Setting:.......................................................................... 26

2.4.4 PCI-X Slot 2 Jumper:.................................................. .................................... 27

2.4.5 PCI-X Slot 5 Jumper:.................................................. .................................... 28

2.4.6 LAN 82546GB.................................................................................................29

OWER SUPPLY ....................................................................................................... 30

2.5 P

2.5.1 ATX 24-pin power connector........................................................ ... ............... 30

2.5.2 ATX 8-pin power connector............................................................................32

ABLES & CONNECTORS ........................................................................................ 33

2.6 C

2.6.1 Floppy disk drive connector............................................................................ 33

2.6.2 IDE connectors..................................................... ................................... ....... 35

2.6.3 Front Panel Connectors................................ ................................... ... ............ 36

2.6.4 Rear Panel I/O ports..... ... ................................... .................................. .......... 38

2.6.5 Back Panel LAN LED..................................................................................... 39

2.6.6 Front Panel LAN LED Connector .................................................................. 40

2.6.7 System Speaker Connector.................... ..........................................................41

2.6.8 Front USB Connector................................................... ..................................42

2.6.9 Front Panel Serial Port Connector.................................................. ... ............ 44

CHAPTER 3. BIOS SETUP..........................................................................................45

3.1 ENTERING BIOS SETUP .................................................................................... 45

3.2 USING SETUP .......................................................................................................... 46

ROUBLESHOOTING ................................................................................................ 47

3.3 T

3.4 M

AIN MENU: .......................................................................................................... 48

3.4.1 IDE Channel sub-menu: ....................... ..........................................................49

3.4.2 Boot Feature sub-menu: .................................................................................51

3.5 A

DVANCED MENU: ................................................................................................. 52

3.5.1 Advanced Chipset Sub Menu ................................................................... ... .... 54

3.5.2 PCI Express Device Control Sub Menu.......................................................... 55

3.5.3 Advanced Processor Options Sub Menu.........................................................56

3.5.4 I/O Device Configuration Sub Menu.................................................... ... ....... 57

3.5.5 Console Redirection Sub Me nu................... .. ................................ ... ............... 58

3.5.6 IPMI Sub Menu..................... ................................... ....................................... 59

ECURITY MENU:.................................................................................................... 61

3.6 S

OWER MENU:....................................................................................................... 62

3.7 P

3.8 B

OOT MENU: .......................................................................................................... 64

XIT MENU:............................................................................................................ 65

3.9 E

Saving Changes....................................................................... ..................................65

Exit Discarding Changes................................ ... ................................... ....................65

Load Setup Defaults........................................ ................................... .......................65

Discard Changes....................................................................................................... 66

Save Changes............................................................................................................ 66

3.10 A

BOUT THE BOOT UTILITIES................................................................................. 67

3.10.1 Using Phoenix QuietBoot.............................................................................67

3.10.2 Phoenix MultiBoot........................................................................................ 69

3.11 BIOS F

LASH UPGRADE UTILITY........................................................................... 70

3.11.1 Executing Phoenix Phlash ............................................................................ 70

APPENDIX I: GLOSSARY......................... ... ................................... ............................71

APPENDIX II: BLOCK DIAGRAM............................. ..... ...... .. ...... ..... ... ..... ..... ...... .. ..76

APPENDIX III: FAQ .................................................................................................... 78

Legal Disclaimer

The information provided in this document is subject to change without notice. Arima Computer Corp. makes no warranty regarding this document. Always read the safety instructions carefully.

Arima Computer Corp. cannot anticipate all of your working conditions; for safety, you should use caution, care and good judgment when following the procedures described in this material. Arima Computer Corp. shall not be liable for errors contained in this material nor any damage incurred in the use of this material.

Arima Computer Corp. assumes no responsibility for any damage to property, injury to persons, or losses incurred as a result of misuse of the information provided. Arima Computer Corp. assumes no responsibility for the reliability of its software on equipments that are not manufactured by Arima Computer Corp..

This document contains proprietary information that is protected by copyright. All rights are reserved. No part of this publication may be reproduced, transcribed, stored in a retrieval system, translated into any language or computer language, or transmitted in any form whatsoever without the prior written consent of Arima Computer Corp.. We reserve the right to make changes to this document without notice.

Other products and companies referred to herein are the trademarks or registered trademarks of their respective companies or mark-holders.

Intel™, Xeon™ are registered trademarks of Intel Corporation. Windows® 98/2000/NT/XP are registered trademarks of Microsoft Corporation. Rage® is the registered trademark of ATI Technologies Inc. Hercules II is the registered trademark of Adaptec, Inc. Super I/O is the registered trademark of National Semiconductor Corporation.

Revision Version: 1.03 Release Date: Dec. 2004

Technical Support

If a problem arises with your system during installation or operation and is unable to be resolved from the user manual, consult the following list of resources for help:  Contact the place of purchase for help. This is the recommended solution as they can provide the

quickest assistance.

 Visit Arima Computer Corp. website for up to the minute FAQ, guides and updates. The website can

be found at: http://www.arima.com.tw/

 Or contact our support staff at: server@arima.com.tw

About this User Guide

This manual contains some special icons that accompany special sections that are meant to help you along in the installation process. The special sections contain useful and/or critical information that you should know. Watch for these icons as you read through the manual.

Type of icons: Description:

NOTE

WARNING

This icon indicates useful and timely information that will aid you in the setup.

This icon indicates information on dangerous and/or costly behavior to avoid.

Safety Instruction

 Keep this manual for future reference. 

Keep the equipments in a safe, cool, dry place.

 Perform the installation on a dry, flat surface.  Ground yourself by touching a plugged-in power supply, which displaces static electricity.  Adjust the power source to the proper voltage before connecting the equipment to the power outlet.  Place the power cord in such a manner as to ensure that no one can step on it or trip over it.  Always unplug the power cord when performing installation.  Do not have liquid nearby as electrical shock can occur if liquid spills onto the equipment.  Pay attention to the warnings in the installation instructions when appropriate.  In the following cases, do not try to fix the problem yourself, contact a party in Technical Support

 The power cord or plug is damaged.  Liquid has been spilled onto the equipment.  Obvious sign of damage can be detected on the equipment.

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.

Chapter 1. Getting Started

1.1 Congratulations

You have in possession one of the most powerful and versatile Dual Intel Xeon processor solutions, the LH500. Powered by cutting edge Intel 7520 (MCH) chipset, LH500 efficiently utilizes the combined strength of 800MHz front side bus, PCI Express X8 and integrated SATA-II controller, to name just a few. LH500 sports independent buses for each PCI Express slot and for the SATA controller as well, providing the most efficient bus management to date. It provides versatility, performance, value and dependability for today’s computing environment. In just a couple of pages, a detailed specification will provide you with a comprehensive view of the capabilities of LH500. Thank you for purchasing Arima Computer Corp. family of products.

1.2 Unpacking

Arima Computer Corp. provides a number of accessories for your convenience. Check for the following items that come with your motherboard:

2 sets of CPU retention units 2 SATA-II Data Cable / 1 SATA power cable 1 Floppy cable 1 IDE cable 1 I/O shield 1 Driver CD 1 Quick Installation Guide

1.2.1 Quick Installation Guide

Remark:

LH500-B without SATAII Controller. LH500-V without:

1. PXH_2

2. PCI-X Slot 3, 4, and 5

CN9 PCI-X Slot 5 Speed Select Jumper

CN3 CN4 Memory Frequency Select Jumper

FSB Memory CN3 CN4 Any (Default) Auto 1-2 1-2 533MHz DDR266 Open 2-3 533MHz DDR333 2-3 2-3 667MHz DDR266 Open Open 667MHz DDR333 Open 2-3 800MHz DDR266 Open Open 800MHz DDR333 2-3 2-3

CN42 Front Panel Connectors

CN8 PCI-X Slot 1 Speed Select Jumper

CN29 COM2 Header

CN52 LED Board

Open Short

133 MHz Enabled

(default)

CN7 PCI-X Slot 2 Speed Select Jumper

Open Short

133 MHz Enabled

(default)

PCI-X Slot 5 Speed Select Jumper

CN9

100 MHz Enabled

CN23 CN57 CN58

USB Connectors

System

CN46

Speaker Connector

1-2 2-3

133 MHz Enabled

(default)

100 MHz Enabled

CN49 On-Board LAN Select Jumper

Open Short

LAN Enabled

(default)

LAN Disabled

LAN Connector Indicator Light

Pin 1 PC Speaker Pin 2 N/C

Pin 3 Int. Buzzer Pin 4 Ground

CN25 On-Board VGA Select Jumper

Open Short

VGA Enabled

(default)

CN19 Clear CMOS Jumper

Open 1-2 2-3

(default)

Normal

Use BMC to clear CMOS

VGA Disabled

Clear CMOS

State of Link Link LED

No Link OFF OFF Link @ 10Mbps ON OFF Link @ 100Mbps ON Green Link @ 1000Mbps ON Yellow Activity BLINK

(Green)

Recommended Memory Configurations

Memory Configuration 3rd_Pair 2nd_Pair 1st_Pair 1 pair of single rank single rank 1 pair of dual rank dual rank 2 pairs of single rank single rank single rank 1 pair of single rank and 1 pair of dual rank dual rank single rank 2 pairs of dual rank dual rank dual rank 3 pairs of single rank single rank single rank single rank 2 pairs of single rank and 1 pair of dual rank dual rank single rank single rank *1 pair of single rank and 2 pairs of dual rank dual rank dual rank single rank *3 pairs of dual rank dual rank dual rank dual rank

*These configurations using DDR 333 are not recommended by Intel®.

Speed LED

(Green /

Yellow)

1.3 Features Highlight

CPU:

 Supports high productivity Dual and Single Intel Xeon processors configuration  LH500 does not support Prestonia 533MHz

CHIPSET:  Runs state of the art Intel 7520 Chipset

SYSTEM MEMORY:  Six 184-pin DDR 333 memory slots for 12GB of RAM

EXPANSION SLOTS:  Supports both PCI-Express X8 and PCI-Express X4 and 64 -bit PCI-X slots

STORAGE:  Total support of hard disk formats from SATA II to SATA to ATA

INTEGRATED LAN CONTROLLER:  Dual Gigabit Ethernet Ports

ONBOARD VGA CHIP:  Integrated 8MB ATI RAGE XL PCI graphics

SYSTEM MANAGEMENT:

 SMBIOS 2.3.3 and DMI 2.0 compliant  64 bit OS ready  Soft Power-down  Multiple boot support (with BIOS Boot Specification v3.1 (BBS) support  Wake on LAN  Supports Add-on BMC solution

1.4 Motherboard Specification

Processors

 Dual mPG604 ZIF socket  Dual onboard 4-phase VRD (VRM 10.1 Spec.)  Supports one or two Intel Xeon processors with 1MB of integrated L2 cache  Supports 800MHz Front Side Bus  LH500 does not support Prestonia 533MHz

Chipsets

 Intel 7520 (MCH) chipset  MCH + ICH5 + PXH + PXH +FWH (LH500-F/LH500-B)  MCH + ICH5 + PXH + FWH (LH500-V)  Each PXH supports two independent PCI-X buses  National Semiconductor Super I/O PC87360 chip  Analog Devices ADM1026 Hardware Monitor chip

Memory

 Six 184-pin 2.5-Volt DDR DIMM sockets  Dual channel memory bus  Two-way interleaved memory banks (pair of DIMMs required)  Supports DDR-333/266 memory  Supports Registered ECC type memory modules only  Supports up to 12GB  Supports Standard, Mirroring and Sparing

Expansion Slots



One PCI-Express X8 slot

 One PCI-Express X4 1U slot (For 1U and 2U riser card)  Five independent PCI-X/PCI buses (LH500-F / LH500-B)  Three independent PCI-X / PCI buses (LH500-V)  Three 64-bit 133/100/66MHz (3.3V) and Two 64-bit 100/66MHz (3.3V) PCI-X slots

(LH500-F / LH500-B)

 Two 64-bit 133/100/66MHz (3.3V) PCI-X slots (LH500-V)  One 32-bit 33MHz (5V) PCI slot  Total of seven usable slots (LH500-F / LH500-B)  Total of four usable slots (LH500-V)

Integrated SATA-II Controller

 4/8 Ports PCI-X Marvell/Adaptec Hercules2 SATA-II Controller  Zero Channel RAID (ZCR) solution (Intel RAIDIOS logic over PCI-X slot)  Hard disk hot swap solution  Adaptec Host-RAID option ROM and driver solution  DMA Transfers up to 3.0Gb/s

ICH5 Integrated SATA

 Independent DMA operation on 2 ports  DMA Transfers up to 1.5Gb/s

ICH5 Integrated ATA

 Provides two PCI bus master channels for up to four enhanced IDE devices  Support for UDMA 100/66/33 IDE drives and ATAPI compliant device

Integrated LAN Controller

 Intel 82546GB Anvik2 dual channel Gigabit Ethernet Controller  Two RJ-45 connectors with LEDs  PXE option ROM solution  Two 4-pin headers for front panel LED output

Integrated Graphics Controller

 ATI RAGE XL PCI graphics controller  8MB Frame Buffer of video memory

ICH5 USB 2.0

 Four USB 2.0 ports (2 rear panel connectors and 2 front panel headers)

Super I/O

 National Semiconductor Super I/O PC87360 chip  One floppy connector supports two drives  PS/2 mouse and PS/2 keyboard rear panel connectors  Two 9-pin serial ports (one rear panel connector and one header)  Two fan connector RPM monitoring

Rear Panel I/O



One DB15 Video connector

 Stacked PS/2 mouse and PS/2 keyboard rear panel connectors  Stacked two USB-2.0 connectors  One stacked RJ-45 connectors with LEDs  One 9-pin serial connector

BIOS

 8Mb Phoenix BIOS  Legacy USB support  MP 1.1 & 1.4 compliant  SMBIOS 2.3.3 and DMI 2.0 compliant  Soft Power-down  Multiple boot support (with BIOS Boot Specification v3.1 (BBS) support)

Form Factor

 SSI form factor with size: 12” X 13” (8 layers)  EPS 12V power connectors (24pin + 8pin)

System Management

 Baseboard Management Controller (BMC) system management solution  BMC ready for IPMI 1.5 with Arima Scorpio card [optional]

1.5 Motherboard Layout [major components]

The following diagram indicates all the major components of the motherboard.

Alternative use of PCI-X Slot 2: For the LH500-V model, PCI-X Slot 2 can be used for 1U/2U riser card and Adaptec ZCR (zero channel RAID) card. For the LH500-F model, PCI-X Slot 2 can be used for Adaptec ZCR card.

1.6 Hardware Monitor

Two kinds of hardware monitoring are provided with the motherboard. An ADM 1026 chip is used to provide dedicated monitoring of voltages, temperatures and fan RPM. Specifically, it monitors CN30 and CN48’s voltages, CPU1 and CPU2’s temperatures, and finally, CN36 and CN39’s RPM. A Super I/O chip provides fan RPM monitoring for CN32 and CN34.

Chapter 2. Hardware Installation

2.1 Mounting the motherboard

!INSTALLATION WARNING!

Use Caution When Installing the ServerBoard into the System Chassis

The components underneath the PS/2 Mouse/Keyboard connectors around the mounting hole are very FRAGILE and can be knocked off of their soldered positions, resulting in IRREPARABLE DAMAGE during installation when sliding the board into a system chassis. Gently install the ServerBoard into the chassis, and use a Mylar Sheet to cover and protect the underside of the ServerBoard during installation. Take care NOT to scrape the bottom of the ServerBoard on the chassis stand-offs and mounting holes. These components are necessary for many different operations, including the Mouse and the Keyboard. If you damage any of these chips, one of the symptoms is that the ServerBoard will NOT respond to key strokes through the PS/2 port and the ServerBoard will have to be replaced. Other symptoms include the loss of response or functionality in any of the rear I/O ports. Contact your authorized dealer for more information. The Damage noted here in this WARNING may require the ServerBoard to be replaced. Due to the Nature

of the Damage, this may be considered Out-of-Warranty Damage. Make certain that ALL documented

procedures are followed correctly.

2.2 Installing the processor

LH500 operates best when dual Intel Xeon processors are in use. When using only one processor, install it in CPU_1 socket.

We discourage you from installing in the CPU_2 socket if you have only one processor to install. The result may be unpredictable.

Procedure: First read the instructions that comes with the CPU Then consult the following the instructions which is specific to the installation for 1U system.

1. Flip over the motherboard and install the backplate. There are four holes around each CPU socket; align the backplate with the four holes around the CPU socket, insert the backplate from the back of the motherboard through the four holes. The backplate should now clamp onto the motherboard .

A good quality backplate should have tape over some parts of it that prevents electrical damage. Whenever possible, use high quality backplates to prolong the life of your motherboard.

2. Lift up the lever and locate the triangle marking on the CPU and CPU socket. Refer to the following picture.

3. Place the CPU with the correct orientation (B) as shown in the following pictures. The lever is still up and the two triangles are in the same corner.

The CPU will not fit if the orientation is wrong. Do not try to force the CPU into the socket; it could result in irreparable damage to the CPU.

4. Lower the socket locking lever in place.

5. Now, rest the motherboard into the chassis, align the four holes of the backplate with the four bolts of the chassis.

We do not recommend you to apply thermal grease at this point of the installation. The heatsink provided already has thermal grease on the bottom for your convenience. Do not apply more thermal grease if it is already present. Too much thermal grease will spill onto the CPU circuit and damage the CPU.

6. Mount the CPU heatsink to the top of the CPU and socket. Align the screws of the heatsink with the four holes of the backplate and the chassis bolts, then fasten them securely.

Repeat the steps for the installation of another CPU.

Heatsink not included in the package.

2.3 Installing the memory

2.3.1 DIMM combination

The following diagram indicates the locations of memory sockets, captioned 1

_Pair_A through 3rd_Pair_B.

Types of memory supported: Six sockets of 184-pin 2.5Volt DDR DIMM supporting DDR-333/266.

As indicated on the diagram, they are running on dual channel memory bus and two-way interleaved memory banks. Therefore, the memory must be INSTALLED IN PAIRS. The first pair must be installed in the “1 installed in the “2 the same speed, size and rank.

_Pair_A” and “1st_Pair_B” locations as indicated in the diagram. The second pair must be

_Pair_A” and “2nd_Pair_B” locations, and so on. Be sure that every memory pair is of

DDR memory types are determined by two factors: speed and rank. LH500 supports DDR 333/266 speed in both single/dual rank. The rank of your memory could impact the effectiveness of the motherboard. Table 1 indicates the setup that LH500 has been tested on.

The number of memory chips and how they are stacked on a memory module do not indicate the rank of that memory module. The only way to determine the rank of a memory module is to contact the memory manufacturer for its specification.

The first row reads: if you use 1 pair of DDR of type single rank, install in 1

_Pair slots.

Table 1.

Memory Configuration 3

_Pair 2nd_Pair 1st_Pair

1 pair of single rank single rank

1 pair of dual rank dual rank

2 pairs of single rank single rank single rank

1 pair of single rank

dual rank single rank

1 pair of dual rank

2 pairs of dual rank dual rank dual rank

3 pairs of single rank single rank single rank single rank

2 pairs of single rank

dual rank single rank single rank

1 pair of dual rank

*1 pair of single rank

dual rank dual rank single rank

2 pairs of dual rank

*3 pairs of dual rank dual rank dual rank dual rank

*These configurations using DDR 333 are not recommended by Intel®.

Any configuration other than the recommended is not guaranteed to work. Please refrain from using those configurations as we cannot provide technical support on them.

2.3.2 Installing DIMM modules

1. Open up the brackets:

2. Line up the memory with socket. Make sure the gap fits into the socket.

3. Push in the memory stick until bracket can be closed securely onto the stick. Make sure the brackets hold onto the memory module.

These pictures only show one memory stick but remember to install them in pairs.

2.4 Jumpers Configuration

2.4.1 Clear CMOS header

Header CN19 controls CMOS setting. Position your motherboard as it appears in the following diagram. Pin 1 is on the side of PCI slots, whereas pin 3 is on the side of the power supply connectors. To clear CMOS:

1. Turn off the system.

2. Short pin 2and pin 3 using a jumper for a few seconds.

3. Take out the jumper.

4. Turn on the system and reconfigure the BIOS.

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