Viglen CX135 User Manual

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C O M P U T E R S N E T W O R K S S O L U T I O N S

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Viglen CX135

Server

User Manual

VIG705P

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CE Marking

European standards are being harmonised across borders. If products comply with the same standards in all
European countries, product exporting and importing is made simple - paving our way to a common market. If
you buy a product with a 'CE' mark on it (shown below), on the box, in the manual, or on the guarantee - it
complies with the currently enforced directive(s).

Introduction to EMC

EMC (Electromagnetic Compatibility) is the term used to describe certain issues with RF (Radio Frequency)
energy. Electrical items should be designed so they do not interfere with each other through RF emissions. E.g.
If you turn on your microwave, your television shouldn't display interference if both items are CE marked to the
EMC directive.

If emitted RF energy is not kept low, it can interfere with other electrical circuitry - E.g. Cars Automatic Braking
Systems have been known to activate by themselves while in a strong RF field. As this has obvious
repercussions ALL electrical products likely to cause RF related problems have to be 'CE' marked from 1st
January 1996 onwards.

If a product conforms to the EMC directive, not only should its RF emissions be very low, but its immunity to RF
energy (and other types) should be high. The apparatus has to resist many 'real world' phenomena such as
static shocks and mains voltage transients.

Viglen’s Environment laboratory

To gain a 'CE' mark, the Viglen computer range has had to undergo many difficult tests to ensure it is
Electromagnetically Compatible. These are carried out in the in-house 'Environment lab' at Viglen Headquarters.
We have made every effort to guarantee that each computer leaving our factory complies fully with the correct
standards. To ensure the computer system maintains compliance throughout its functional life, it is essential you
follow these guidelines.

 Install the system according to Viglen’s instructions
 If you open up your Viglen:

 Keep internal cabling in place as supplied.
 Ensure the lid is tightly secured afterwards
 Do not remove drive bay shields unless installing a 'CE' marked peripheral in its place
 The clips or ‘bumps' around the lips of the case increase conductivity - do not remove or damage.
 Do not remove the ferrite ring from the L.E.D cables.
 Only use your Viglen computer with 'CE' marked peripherals

This system has been tested in accordance with European standards for use in residential and light industrial
areas-this specifies a 10 meter testing radius for emissions and immunity. If you do experience any adverse
affects which you think might be related to your computer, try moving it at least 10 meters away from the affected
item. If you still experience problems, contact Viglen’s Technical Support department who will put you straight
through to an EMC engineer - s/he will do everything possible to help. If modifications are made to your Viglen
computer system, it might breach EMC regulations. Viglen take no responsibility (with regards to EMC
characteristics) of equipment which has been tampered with or modified.

This symbol on the product or on its packaging indicates that the product shall not be treated as
household waste. Instead it shall be handed over to the applicable collection point for recycling of
electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help
prevent potential negative consequences for the environment and human health, which could
otherwise be caused by inappropriate waste handling of this product. The recycling of materials will
help to conserve natural resources. For more detailed information about recycling of this product,
please contact your local city office, your household waste disposal service or Viglen Ltd.

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Please note

The material in this manual is subject to change without notice.

Trademarks

Microsoft, Windows, Windows XP, Windows 2000, Windows NT, Windows 95, MS­DOS and OS/2 are registered trademarks of Microsoft Corporation. i386, i486, Xeon,
Pentium, Pentium Pro and MMX are registered trademarks of Intel Corporation.
JAC-UP, Contender, Dossier, Vig, Viglen, VigStor and Envy are trademarks of
Viglen Limited. Genie and Contender are registered trademarks of Viglen Limited.

Copyright and Patents

This manual and all accompanying software and documentation are copyrighted and
all rights reserved. This product, including software and documentation, may not, in
whole or in part, be copied, photocopied, translated or reduced to any electronic or
machine-readable form, without prior written consent except for copies retained by
the purchaser for backup.

© Copyright 2003 Viglen Limited
All Rights Reserved
Viglen CX135 Server System – User Guide Version 1.0
Printed in the United Kingdom

Liability

No warranty or representation, either expressed or implied, is made with respect to
this documentation, its quality, performance, merchantability or fitness for a
particular purpose. As a result the documentation is licensed as is, and you, the
licensee, are assuming the entire risk as to its quality and performance. The vendor
reserves the right to revise this operation manual and all accompanying software
and documentation and to make changes in the content without obligation to notify
any person or organisation of the revision or change.

In no event will the vendor be liable for direct, indirect, special, incidental or
consequential damages arising out of the use or inability to use this product or
documentation, even if advised of the possibility of such damages. In particular, the
vendor shall not have liability for any hardware, software or data stored or used with
the product, including the costs of repairing, replacing or recovering such hardware,
software or data.

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1. Overview 5

Checklist 5
Motherboard Features 6

2. CX135 Chassis Specification 13

Physical Specifications 13
Chassis Front Control and Indicators 14
Chassis Back I/O Ports and Features 15
Chassis Features Summary 15
Chassis Guide 16

3. Safety Precautions 27

Electrical Safety Precautions 27
General Safety Precautions 28
ESD Precautions 28
Operating Precautions 29

4. CX135 Server Board Installations 30

Warning and cautions 30
Precautions 31
Upgrading the CPU 31
Installing Heatsinks 33
Installing Memory DIMMs 34
Motherboard Layout 36
I/O Port Connectors 37
Front Control Panel Connector 38

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Connector Definitions 38
Overview of Jumper Settings 45
Onboard Indicators 48
Parallel Port, Floppy/Hard Disk Drive and SCSI Connections 50
Installing Software Drivers 53

5. System BIOS 54

BIOS Features 55
Running Setup 55
The Main BIOS Menu 56
Advanced BIOS Setup Menu 57
Boot Setup Menu 69
Security Setup Menu 72
Exit Setup Menu 73

6. Appendices 74

Appendix A: BIOS Error Beep Codes 74
Appendix B: BIOS Checkpoint Codes 75
Appendix C: Glossary 82
Appendix D: Notes 87
Appendix F: Suggestions 91

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This manual describes the Viglen CX135 system. The motherboard is the most
important part of your computer. It contains all of the CPU, memory and graphics
circuitry that makes the computer work.

Checklist

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

In addition to the motherboard and chassis, various hardware components may have
been included with your Viglen CX135 Server, as listed below:

• Intel Xeon Nocona 800 MHz FSB

• Motherboard support for Intel

®

Dual Core CPU Technology

• Two (2) CPU Passive Heatsinks*

• Six 240-Pin DIMM sockets supporting up to 12 GB Registered ECC DDR II 400.

• SCSI Accessories

• One (1) CD-ROM containing drivers and utilities:

• Viglen Server User Guide CD – Version 4.2

The Motherboard Built upon the functionality and the capability of the E7320
(Lindenhurst-VS) chipset, the motherboard provides the performance and feature
set required for dual processor-based servers, with configuration options optimized
for communications, presentation, storage, computation or database applications.
The Intel E7320 (Lindenhurst-VS) chipset consists of the following components: the
E7320 (Lindenhurst-VS) Memory Controller Hub (MCH), the I/O Controller Hub
(6300ESB ICH), and THE PCI-X Hub (PXH). The E7320 (Lindenhurst-VS) MCH
supports single or dual Nocona processors with Front Side Bus speeds of up to 800
MHz. Its memory controller provides direct connection to two channels of registered
DDR266, DDR333 with a marched system bus address and data bandwidths of up to

6.4GB/s. The E7320 (Lindenhurst-VS) also supports the new PCI Express high
speed serial I/O interface for superior I/O bandwidth. The MCH provides configurable
x8 PCI Express interfaces which may alternatively be configured as two independent
x4 PCI Express interfaces. These interfaces support connection of the MCH to a
variety of other bridges that are compliant with the PCI Express Interface
Specification, Rev. 1.0a. The MCH interfaces with the 6300ESB I/O Controller Hub
(6300ESB ICH) via Hub Interface. The PCI- Bus provides connection between a PCI
Express interface and two independent PCI bus interfaces that can be configured for
standard PCI 2.3 protocol, as well as the enhanced high-frequency PCI-X protocol.

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The PXH can be configured to support for 32- or 64-bit PCI devices running at 33
MHz, 66 MHz, 100 MHz, and 133 MHz.

This manual contains technical information about the VIG705P Motherboard and
other hardware components inside your computer. If you are new to computers we
recommend that you read the user guide first. If you are an experienced computer
user this manual should provide all the info rmation you will need to perform simple
upgrades and maintenance.

We hope that this manual is both readable and informative. If you have any
comments or suggestions about ho w we coul d improve the format then please fill out
the form at the back of the manual and send it to us.

Above all we hope that you enjoy using your Viglen CX135 Server.

Motherboard features

CPU

Single or dual Intel® 604-pin 32-bit/Ext. EM64T Nocona TM (upto 3.6 GHz)
processors at 800 MHz front side bus speed.

Memory

Six 240-Pin DIMM sockets supporting up to 12 GB Registered ECC DDR II 400.

Note: Interleaved memory; requires memory modules to be installed in pairs.

Chipset

Intel E7320 (Lindenhurst-VS) chipset with support of: MCH, PXH and 6300ESB ICH.

Expansion Slots

One PCI-E slot
Two 64-bit PCI-X slots (One 64-bit PCI-X133 slot, One PCI-X-100 slot).
One 32-bit PCI slot

BIOS

8 Mb AMI® Flash ROM
APM 1.2, DMI 2.1, PCI 2.2, ACPI 2.0, Plug and Play (PnP), SMBIOS 2.3

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PC Health Monitoring

Onboard voltage monitors for CPU cores, chipset voltage, Memory voltage, 3.3V,
+5V, +12V,-12V, 3.3V standby and 5Vstandby.
CPU/chassis temperature monitors.
Environmental temperature monitor and control via Super Doctor III.
CPU fan auto-off in sleep mode.
CPU slow-down on temperature overheat.
CPU thermal trip support for processor protection, +5V standby alert LED.
Power-up mode control for recovery from AC power loss.
Auto-switching voltage regulator for CPU core.
System overheat LED and control.
Chassis intrusion detection.
System resource alert via Super Doctor III
TM2 Feature.
Fan Control
VRM Protection Feature (88°C, *98°C, 108°C) (*Default).

ACPI Features (optional)

Microsoft On Now
Slow blinking LED for suspend state indicator
Main switch override mechanism

Onboard I/O

LSI Logic Single Channel 53C1020 Ultra 320 SCSI
One IPMI 2.0
Two Intel 82541 GI Gigabit Ethernet controllers
2 EIDE Ultra DMA/100 bus master interfaces
1 floppy port interface (up to 2.88 MB)
1 EPP/ECP Parallel Header
PS/2 mouse and PS/2 keyboard ports
Up to 4 USB 2.0 (Universal Serial Bus) (2 ports/2 headers)
2 Intel 6300 ESB Serial ATA

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Super I/O
2 Serial port/header

Other

Internal/external mo de m ri ng - on
Wake-on-Ring (W OR)
Console redirection

Dimensions

Extended ATX: 12" x 10" (304.8 x 254 mm)

Special Features
BIOS Recovery

The BIOS Recovery function allows you to recover your BIOS image file if the BIOS
flashing procedure fails.

Recovery from AC Power Loss

The 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)
or for it to automatically return to a power on state. See the Power Lost Control
setting in the Advanced BIOS Setup section (Peripheral Device Configuration) to
change this setting. The default setting is Always On.

PC Health Monitoring

This section describes the PC health monitoring features of the VIG705P. Both have
an onboard System Hardware Monitor chip that supports PC health monitoring.

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

An onboard voltage monitor will scan these voltages continuously. Once a voltage
becomes unstable, a warning is given or an error message is sent to the screen.
Users can adjust the voltage thresholds to define the sensitivity of the voltage
monitor.

Fan Status Monitor with Firmware/Software On/Off Control

The PC health monitor can check the RPM status of the cooling fans. The onboard
CPU and chassis fans are controlled by the Thermal management via the BIOS.

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Environmental Temperature Control

The thermal control sensor m onitors the CPU temperature in real time and will turn
on the thermal control fan whenever the CPU temperature exceeds a user-defined
threshold. The overheat circuitry runs independently from the CPU. It can continue to
monitor for overheat conditions even when the CPU is in sleep mode. Once it
detects that the CPU temperature is too high, it will automatically turn on the thermal
control fan to prevent any overheat damage to the CPU. The onboard chassis
thermal circuitry can monitor the overall system temperature and alert users when
the chassis temperature is too high.

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.

Auto-Switching Voltage Regulator for the CPU Core
The auto-switching voltage regulator for the CPU core can support up to20A current

and auto-sense voltage IDs ranging from .8375V to 1.6V. This will allow the regulator
to run cooler and thus make the system more stable.

TM2/CPU VRM Overheat

When the CPU reaches 70°C and above (Overheat), the CPU will slow down and
CPU Voltage will decrease to reduce CPU power consumption and VRM heat
dissipation.

When CPU temperature reaches 78°C (*Default) and above, the system will go into
the throttling state. The Overheat LED and Alarm Buzzer will be turned on. The CPU
performance will drop 50%. When this happens, you can go to the Health Monitor
Setting in the BIOS to reset CPU Overheat Temperature.

VRM Protection

When the CPU VRM temperature reaches the threshold preset by the user in the
BIOS, the system will go into the TM2 Mode. The CPU will slow down, the VRM
current will drop to prevent the VRM from overheat. (The settings are: 88°C, *98°C,
108°C.) (*Default)

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ACPI Features

ACPI stands for Advanced Configuration and Power Interface. The ACPI
specification defines a flexible 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 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 configuration control. ACPI leverages the Plug and
Play BIOS data structures while providing a processor architecture-independent
implementation that is compatible with Windows 2000, Windows XP and Windows
Server 2003.

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.

Main Switch Override Mechanism

When an ATX power supply is used, the power button can function as a system
suspend button to make the system enter a SoftOff state. The monitor will be
suspended and the hard drive will spin do wn. Dep ressin g the po wer 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. This option can be set in the Power section of the BIOS Setup
routine.

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External Modem Ring-On

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 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. Wake-On-LAN m ust be enabled in BIOS. Note that Wake-On-LAN
can only be used with an ATX 2.01 (or above) compliant power supply.

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.

The VIG705P can only accommodate ATX 24-pin power supplies. Although most
power supplies generally meet the specifications required by the CPU, some are
inadequate. You should use one that will supply at least 400W of power and includes
the additional +12V, 8-pin power connector – an even higher wattage power supply
is recommended for high-load configurations. Also your power supply must supply

1.5A for the Ethernet ports.

NOTE!

An additional 12v power 8-pin power connector (PW2) is required to support Intel
Xeon CPUs. Failure to provide this extra powe r will result in instability of the CPUs
after only a few minutes of operation.

It is strongly recommended that you use a high quality power supply that meets ATX
power supply Specification 2.02 or above. It must also be SSI compliant.
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.

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 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 Mb/s. It

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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 Mb/s, which support higher speed modems.

The Super I/O supports one PC-compatible printer port (SPP), Bi-directional Printer
Port (BPP), Enhanced Parallel Port (EPP) or Extended Capabilities Port (ECP).

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 an 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 flexibly adjust to
meet ISA PnP requirements, which support ACPI and APM (Advanced Power
Management).

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The CX135 chassis is designed to be either a pedestal unit or mounted in a 19” rack
cabinet. If the server is bought as a Rackmount unit, then it will be supplied
complete with a pair of industry standard 19” Rails, handles and all of the necessary
nuts and bolts.

Physical Specifications

Specifications

Height 425 mm
Width / Rackmount Height 220 mm
Depth 620 mm
Weight 28 kg typical configuration

Chassis Features

The galvanised metal chassis minimises EMI and radio frequency interference (RFI).
The removable access cover is attached to the chassis with two thumbscrews and
provides easy access to the VIG705P motherboard and power supply.

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Chassis Front Controls and Indicators

Figure 1: Chassis Front Controls and Indicators

1 1 x 3.5” Bay 6 USB Cover
2 3 x 5.25” Bays 7 Keylock
3 Power Button 8 FootStand
4 RESET button
5 Failure Alarm Mute (Unavailable)

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Chassis Back I/O Ports and Features

A

B

C

D

Figure 2: Chassis Back I/0 Ports and Features

A ATX Power Supply D 12 cm Rear Fan
B I/O Shield
C Expansion Slot Blanking Plates

Chassis Feature Summary

Feature Description

Drive Bays One 3.5-inch diskette drive bay, accessible from front.

Three 5.25-inch-wide bays that are extern al ly acces s ib le, desig ned to hold
half-height standard removable media devices; the bays can be converted

into a single full-height bay.
Baseboard Viglen VIG705P Server Motherboard
Power supply 600W ATX power supply, with integrated cooling fan.
Expansion slot
covers

Six fully functional expansions slots can be used: every slot opening that

does not have an add-In board Installed must have a slot cover installed.
System cooling Fan Three 12 cm ball bearing cooling fan for system cooling.

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Removing the Front Panel

Figure 3: Removing the Front Panel

Figure 4: Front view without Front Panel

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Figure 5: Removing the three thumb scr ews.

(a) Remove the front bezel.
(b) Loosen the three thumbscrews (1) of the side cover.
(c) Slide the side cover towards the front until it stops (2) then lift upwards taking it

off from the chassis body. See Figure 6

Figure 6: Removing the Side Panel

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Figure 7: Internal Cha ssis View

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Figure 8: Serial ATA Backplane

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Figure 9: Hard Disk Drive Connectors

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Figure 10: Ultra 320 SCSI Backplane

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Figure 11: 80 pin SCA Connectors

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Figure 12: Pin Configurations

Figure 13: Installing HDD and HDD Cage

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Figure 14: Hard Disk Carrier

Figure 15: Removing Hard Disk Cage

(a) Loosen the four thumbscrews, which secure the HDD cage to the chassis body.

(b) Pull out the HDD cage slightly.

(c) Disconnect the SCSI or Serial ATA and Power cables and also the SCSI

terminator.

(d) Continue to pull out the HDD cage u ntil it is totally out of the drive bay.

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Figure 16: Installing the Floppy Drive

(a) Loosen two screws (1) fastened on the side panel of the FDD carrier.
(b) Insert the hooks; show above in red arrows, into mounting holes of the floppy

drive.
(c) Push FDD down into the carrier, and then secure FDD with the two screws you

have removed earlier.
(e) Insert the drive carrier with FDD in the drive bay until you hear a click. Figure 17.

Figure 17: Installing the Floppy Drive Carrier into the Chassis

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Figure 18: Installing the CD-ROM Drive

(a) Take out a pair of slide rails from the side panel of the drive cage frame.
(b) Insert both guide pins, circled above on the slide rails into the CD-ROM

drive and then secure them with screws side by side.
(c) Insert the CD-ROM drive in the drive bay until you hear a click.

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3. Safety Precautions

Electrical Safety Precautions

• Basic electrical safety precautions should be followed to protect you from harm
and the Viglen CX135 Server from damage:

• Be aware of the locations of the power on/off switch on the chassis as well as the
room's emergency power-off switch, disconnection switch or electrical outlet. If an
electrical accident occurs, you can then quickly remove power from the system.

• Do not work alone when working with high voltage components.

• Power should always be disconnected from the system when removing or

installing main system components, such as the motherboard, memory modules
and the CD-ROM and floppy drives. When disconnecting power, you should first
power down the system with the operating system and then unplug the power
cords of all the power supply units in the system.

• When working around exposed electrica l circuits, another person who is familiar
with the power-off controls should be nearby to switch off the power if necessary.

• Use only one hand when working with powered-on electrical equipment. This is to
avoid making a complete circuit, which will cause electrical shock. Use extreme
caution when using metal tools, which can easily damage any electrical
components or circuit boards they come into contac t with.

• Do not use mats designed to decrease electrostatic discharge as protection from
electrical shock. Instead, use rubber mats that have been specifically designed
as electrical insulators.

• The power supply power cord must include a grounding plug and must be
plugged into grounded electri cal outl ets.

• Motherboard Battery: CAUTION

- There is a danger of explosion if the onboard
battery is installed upside down, which will reve rse its pola rities. On the VIG705P,
the positive side should be facing up. This battery must be replaced only with the
same or an equivalent type recommended by the manufacturer. Dispose of used
batteries according to the manufacturer's instructions.