TYAN THUNDER I7500 User manual

1
http://www.TYAN.com
Thunder i7500 ///
S2720
Revision 2.01
Copyright © TYAN Computer Corporation, 2001-2002. All rights reserved. No part of this manual
may be reproduced or translated without prior written consent from TYAN Computer Corp.
All registered and unregistered trademarks and company names contained in this manual are
property of their respective owners including, but not limited to the following.
TYAN, Thunder i7500 S2720 are trademarks of TYAN Computer Corporation.
Intel, Xeon, and combinations thereof are trademarks of Intel Corporation.
AMI, AMIBIOS are trademarks of AMI Software Inc.
Microsoft, Windows are trademarks of Microsoft Corporation.
IBM, PC, AT, PS/2 are trademarks of IBM Corporation.
Winbond is a trademark of Winbond Electronics Corporation.
Portable Document Format (PDF) is a trademark of Adobe Corporation.
Information contained in this document is furnished by TYAN Computer Corporation and has been
reviewed for accuracy and reliability prior to printing. TYAN assumes no liability whatsoever, and
disclaims any express or implied warranty, relating to sale and/or use of TYAN products including
liability or warranties relating to fitness for a particular purpose or merchantability. TYAN retains the
right to make changes to product descriptions and/or specifications at any time, without notice. In
no event will TYAN be held liable for any direct or indirect, incidental or consequential damage,
loss of use, loss of data or other malady resulting from errors or inaccuracies of information
contained in this document.

2
http://www.TYAN.com
Table of Contents
Before you begin…
Chapter 1: Introduction
1.1 Congratulations
1.2 Hardware Specifications
1.3 Software Specifications
Chapter 2: Board Installation
2.0 Board
2.1 Board Jumpers, LEDs, & Fans
2.2 Jumper Legend
2.3 LED Information
2.4 Fan Header Information
2.5 PCI Setup
2.6 Mounting the Motherboard
2.7 Installing the Memory
2.8 Installing the Processors & Heatsinks
2.9 Attaching Drive Cables
2.10 Installing Add-In cards
2.11 Connecting External Devices
2.12 Installing the Power Supply
2.13 Finishing up
Chapter 3: BIOS
3.1 Main Setup
3.2 Advanced Settings
3.3 IDE Configuration
3.4 Floppy Configuration
3.5 Boot Settings Configuration
3.6 Super IO Configuration
3.7 Onboard Device Configuration
3.8 USB Configuration
3.9 PCIPnP
3.10 Chipset
3.11 CPU Configuration
3.12 North Bridge Configuration
3.13 ICH3 Chipset Configuration
3.14 Intel PCI-64 Hub Configuration
3.15 ACPI
3.16 ACPI Advanced
3.17 Boot
3.18 Security
3.19 Exit
Chapter 4: Diagnostics
4.1 Hardware Monitor Information
4.2 Beep Codes
4.3 Flash Utility
Appendix I: Onboard LAN LED Color Def.
Appendix II: Glossary
Technical Support
……………………………………………..Page 3
……………………………………………..Page 4
……………………………………………..Page 4
……………………………………………..Page 4
……………………………………………..Page 5
……………………………………………..Page 6
……………………………………………..Page 7
……………………………………………..Page 8
……………………………………………..Page 9
…………………………………………… Page 11
…………………………………………… Page 11
…………………………………………… Page 12
…………………………………………… Page 13
…………………………………………… Page 14
…………………………………………… Page 17
…………………………………………… Page 20
…………………………………………… Page 22
…………………………………………… Page 23
……………………………………………Page 23
…………………………………………… Page 24
……………………………………………Page 25
……………………………………………Page 27
……………………………………………Page 27
……………………………………………Page 27
……………………………………………Page 28
……………………………………………Page 28
……………………………………………Page 29
……………………………………………Page 29
……………………………………………Page 29
……………………………………………Page 30
……………………………………………Page 30
……………………………………………Page 30
……………………………………………Page 31
……………………………………………Page 31
……………………………………………Page 31
……………………………………………Page 31
……………………………………………Page 32
……………………………………………Page 32
……………………………………………Page 32
……………………………………………Page 32
……………………………………………Page 33
……………………………………………Page 33
……………………………………………Page 35
……………………………………………Page 35
……………………………………………Page 36
……………………………………………Page 37
……………………………………………Page 42

3
http://www.TYAN.com
Before you begin…
Check the box contents!
The retail motherboard package should contain the following:
1x Thunder i7500 motherboard
1x 34-Pin floppy drive cable
1x Ultra160/320 LVD SCSI cable (if optional SCSI included)
1x Ultra-DMA-100/66/33 IDE cable
1x Thunder i7500 user’s manual
1x TYAN driver CD
1x Adaptec Ultra160/Ultra320 SCSI driver diskette (if optional SCSI included)
1x I/O shield with 2 LAN ports
If any of these items are missing, please contact your vendor/dealer for replacement before
continuing with the installation process.

4
http://www.TYAN.com
Chapter 1: Introduction
1.1 –Congratulations!
You’re now the owner of the most advanced dual Intel processor solution –the Thunder i7500.
Based on Intel’s E7500 chipset, the Thunder i7500 continues to carry the strong Thunder line and
leaves little to be desired. Never leaving anything behind, the Thunder i7500 is Hyper-Threading
ready –fully supporting Hyper-Threading enabled Xeons. This means the Thunder i7500 comes
ready to meet networking, storage, and video demands right out of the box. All your networking
needs are handled with ease by both the onboard 10/100Mbps and 1Gbps network ports.
Storage support is flexible and speedy with optional dual channel Ultra320 SCSI or Ultra160
SCSI. With onboard video and support for unprecedented remote management, the Thunder
i7500 is one of the most compelling business solutions available.
The Thunder i7500 supports up to 12GB of Registered ECC PC2100/1600 DDR SDRAM, Xeon
processors 2GHz and beyond, and supports two 133MHz/100M/66Hz PCI-X slots, two
66MHz/33MHz PCI-X slots and one 32-bit/33MHz slot.
Remember to visit TYAN’s Website at http://www.tyan.com. There you can find information on all
of TYAN’s products with FAQs, distributors list and BIOS setting explanations.
1.2 –Hardware Specifications
Processor
• Dual PGA603 ZIF sockets
• Supports up to two Intel Xeon 512 Processors
• Onboard VRM (VRM 9.1 spec)
• Front-Side Bus support for 400MHz
Chipset
• Intel E7500 chipset
• MCH + ICH3 + P64H2 + FWH
• P64H2 supports two PCI-X busses
• Winbond 83627HF Super I/O ASIC
Memory
• Six 184-pin 2.5v DDR DIMM sockets
• Supports up to 12GB of Registered
PC1600/2100* DDR
memory
• Also supports ECC memory modules
Expansion Slots
• Two 64-bit 100/66/33MHz (3.3-volt) PCI-X
slots
• Two 64-bit 66/33MHz (3.3-volt) PCI-X slots
• One 32-bit 33MHz (5-volt) PCI slot
• Total of five usable slots
*The Thunder i7500 supports both PC2100
and PC1600 but Intel’s E7500 chipset will
only operate at PC1600.
Integrated SCSI (manufacturing option)
• Adaptec AIC –7899W
• 160 MB/sec maximum data throughput per
channel
• ** 320 MB/sec maximum data throughput per
channelavailable withAdaptec AIC –7902
option
• Supports up to 15 LVD SCSI devices per
channel
• Supports Adaptec Zero-Channel RAID (ZCR)
technology in PCI-X slot 2
Integrated 2D/3D Graphics
• ATI RAGE XL graphics controller
• 8MB (SDRAM)
• Standard 15-pin analog VGA port
Server Management Daughtercard (option)
• Q-Logic Zircon Baseboard Management
Controller (BMC)
• I2C and IPMB
• Supports the Intelligent Platform Management
Interface (IPMI)

5
http://www.TYAN.com
Integrated PCI IDE
• Dual-channel master mode
• Supports up to four Enhanced IDE devices
• Support for ATA-100/66/33 IDE and ATAPI
compliant devices
Integrated I/O
• One floppy connector supports up to two
drives
• Two 9-pin 16550-based serial ports
• One 25-pin SPP/ECP/EPP parallel port
• PS/2 keyboard and mouse ports
1.3 Software Specifications
Hyper Threading Support In:
Win2K Server
Win2K Advanced Server
XP Pro
Linux (Kernel 2.4.18)
NT 4.0 Server
TYAN reserves the right to add support or
discontinue support for any OS with or
withoutnotice.
HardwareMonitoring
• Winbond W83782D hardware monitoring
ASIC
• CPU temperature/voltage monitoring
• Chassis intrusion header
• 3 fan headers monitored and controlled by
W83782D
• 3 fan headers monitored by Super I/O
• 5 fan headers unmonitored
Total fan headers = 11
Total monitored headers = 6
BIOS
• AMI BIOS on 4Mbit/8Mbit Flash ROM
• Auto-configuration of IDE hard drive types
• Multiple boot options
Form Factor
• SSI EEB v3.0 footprint (12" x 13")
• EPS12V power connectors (24-pin and 8-pin)
• Stacked parallel (one), serial (one) and VGA
(one) ports
• Stacked USB (two) ports
• LAN (two) ports
• Stacked keyboard and mouse ports
Regulatory
• FCC DoC (Declaration of Conformity)
• European CE (Declaration of Conformity)

6
http://www.TYAN.com
Chapter 2: Board Installation
WARNING: The Thunder i7500 only supports
EPS12V power supplies and will not operate with
other types. Refer to section 2.12 for instructions on
installing EPS12V power supplies. DO NOT use
ATX 2.x, ATX12V and dual AMD power supplies as
they will damage the board and void your warranty.
Only EEB V3.0 form factor chassis is supported.
Other form factors may short the board because the
installation studs are in different locations than
ones required by the Thunder i7500.
Installation
You are now ready to install your motherboard. The mounting hole pattern of the Thunder i7500
matches the SSI system board specifications. Your chassis should support a standard SSI
motherboardform factor.
How to install our products right…the first time
The first thing you should do is read this user’s manual. It contains important information which will
make configuration and setup much easier. Here are some precautions you should take when
installing your motherboard:
(1) Ground yourself properly before removing your motherboard from the antistatic bag.
Unplug the power from your computer power supply and then touch the power supply.
For the safest conditions, TYAN recommends wearing a static safetywriststrap.
(2) Hold the motherboard by its edges and do not touch the bottom of the board.
(3) Avoid touching the motherboard components, IC chips, connectors, and leads.
(4) Avoid touching memory module contacts and IC chips
(5) Place the motherboard on a grounded antistatic surface or on the antistatic bag from
which it came in.
Having reviewed the precautions above, the next step is to take the motherboard out of the
cardboard box and static bag, hold it by its edges and place it on a grounded antistatic surface,
component side up. Inspect the board for damage.
The following pages will detail for you on how to install your motherboard into your chassis, install
processor(s), memory, hard drive and floppy cables/drives and heatsinks.
NOTE DO NOT APPLY POWER TO THE BOARD IF IT HAS BEEN DAMAGED

7
http://www.TYAN.com
2.0 –Board
The following is an image of the S2720 Thunder i7500.
The above photograph is only a representation of the actual board. Because boards tend to
be updated and go through different revisions, certain components may change and or be
repositioned. The picture above may or may not look exactly like the board you received.
The following page will detail vital components of this board.

8
http://www.TYAN.com
2.1 –Board Jumpers, LEDs, and Fans
The above jumper schematic diagram is representative of the latest board revision
available at the time of this manual’s publishing. The board you have received may or may
not be like the above diagram.
IMPORTANT NOTE:
Fan locations as labeled on some revisions of the motherboard may be incorrect. It is highly
recommended if you intend to monitor fans, that you use the information in this manual for
accuracy. If you found the addendum in your package you absolutely will need to follow the
manual for accurate location and function of fan headers.

9
http://www.TYAN.com
2.2 Jumper Legend
* WOL is only supported by LAN1 (82550, 10/100 Mbps).
Jumper OFF –open (without pin)
Jumper ON –closed (with pin)
CMOS Reset (J21)
1
Clear CMOS
1
Normal
You can reset the CMOS settings in case an incorrect setting causes system
instability or you have forgotten your system/setup password or have just flashed
your BIOS by using these jumpers.
-Power off system, disconnect power supply from motherboard
-Set jumper J21 to Clear CMOS
-Wait about 5 seconds Set jumper J21 to Normal
PCI-X Force 100MHz (J44)
.
Normal
Force 100MHz
Jumper open = Card dependent, will run at PCI-X capability of card inserted in
slots A1 and A2 (3 and 4 on silkscreen).
Jumper closed = Force PCI-X 100Mhz.
Jumper Function
J21
J22
J34
J38 *
J40
J41
J42
J43
J44
J49
J50
J51
J53
J55
Clear CMOS
External speaker header
Serial port internal header (Com 2)
Wake On LAN
Front Panel connector
Hard drive external activity LED
SMDC connector (Server Management daughter card)
I2C bus connector
PCI-X Force 100Mhz
Hyper Threading
USB internal port #3
USB internal port #4
Intel GbE 82544GC 4 pin external LAN activity/link
LED header
Intel 82550 4 pin external LAN activity/link LED
header

10
http://www.TYAN.com
Hyper-Threading (J49)
Normal
Hyper
Threading
Disabled
Jumper open = BIOS controls Hyper-Threading.
Jumper closed = Hyper -Threading disabled no matter what the BIOS setting
is.
Front Panel Connector (J40)
Your chassis will usually come with connectors to install onto the motherboard, such as HD and
Power LEDs. The Front Panel Connector (J40) has been implemented for such purposes.

11
http://www.TYAN.com
2.3 LED Information
LEDs Description
D11
D32
D36
CPU Voltage Mismatch (LED)
Red LED activates if single CPU is placed in CPU 2 socket. May also
activate if CPUs are mismatched –ie. Using two different Xeons. If
installing only one CPU, it must be placed in CPU 1. (Light will remain off
if CPUs are placed correctly.)
GbE
Green light activates if GbE is programmed correctly. Light stays on until
the OS finishes loading.
Power on LED
2.4 Fan Header Information
Fan # Fan Description Functions Amp Rated
1CPU 2 fan RPM Read and controlled 1.2A
2CPU 1 fan RPM Read and controlled 1.2A
3Chassis fan 3 RPM Read and controlled 1.2A
4Chassis fan 4 RPM Read 1.2A
5Chassis fan 5 RPM Read 1.2A
6Chassis fan 6 RPM Read 1.2A
7Chassis fan 7 None 2A
8Chassis fan 8 None 2A
9Chassisfan 9 None 2A
10 Chassis fan 10 None 2A
11 Chassis fan 11 None 2A

12
http://www.TYAN.com
2.5 –PCI Setup
PCI slots A1, A2, B1 and B2 are all PCI-X slots while PCI slot C is a conventional 32-bit/33MHz
PCI slot. However, PCI slots A1, A2, B1 and B2 will operate at the speed of the slowest PCI card
that is installed into them. If a 33MHz PCI card is inserted into bus A, both A slots will operate at
33MHz. The same rule applies for Bus B slots. A1 and A2 are BUS-Aand B1 and B2 are BUS-
B.
PCI Slot (1) B1: PCI-X 66MHz
-Onboard SCSI (optional) and LAN (optional) utilizes this slot’s resources
-3.3 volt cards accepted
PCI Slot (2) B2: PCI-X 66MHz
-Onboard SCSI (optional) and LAN (optional) utilizes this slot’s resources
-SupportsAdaptecZero-Channel RAID (Nighthawk)
-3.3 volt cards accepted
PCI Slot (3) A1: PCI-X 133/100/66MHz
Will operate at the PCI-X capability of the card you insert.
PCI Slot (4) A2: PCI-X 133/100/66MHz
Will operate at the PCI-X capability of the card you insert.
PCI Slot (5) C1: PCI 32-bit/33MHz
-5 and 3.3 volt cards accepted (3.3V only card can not be plugged in)
Bus A, B and C are independent of each other and do not share the same resources
B1 Slot supports 1U (M2037) and 2U (M2041) riser cards. Both are available at:
http:www.etyan.com.

13
http://www.TYAN.com
2.6 –Mounting the Motherboard
Before installing your motherboard, make sure your chassis has the necessary motherboard
support studs installed. These studs are usually metal and are gold colored. Usually, the chassis
manufacturer will preinstall the support studs in SSI EEB v3.0 form factor. If you’re not sure which
stud goes where, simply lay the motherboard inside the chassis, aligning the screw holes of the
motherboard to the studs inside the case. If there are any studs missing, you’ll know right away
since the motherboard will not be able to be securely installed.
Some chassis include plastic studs instead of metal ones. These ones are also usable but TYAN
recommends using metal studs with screws to make sure the motherboard does not get jarred
during shipping or lots of movement.
Below is a chart detailing what the most common motherboard studs look like and how they
should be installed.
TIP: Use metal studs if possible, as they hold the motherboard into place more securely than
plastic standoffs.

14
http://www.TYAN.com
2.7 –Installing the Memory
Before attempting to install any type of memory, make sure that the memory you have is
compatible with the motherboard as well as the processor. The Thunder i7500 supports the use of
PC2100 DDR memory. However, the Intel E7500 chipset specifications will only allow memory to
operate at PC1600. You may use either PC2100 and or PC1600. Critically important is whether
you’re using the recommended memory for the current board you have. For this information,
please check TYAN’s website at:www.tyan.com
The following diagram shows the types of RAM modules you may encounter depending on your
board:

15
http://www.TYAN.com
Memory Installation Procedure
The Thunder i7500 requiresthat memory modules be installed in pairs. Please refer to the
next page for exact details on installing memory modules correctly.
When you install the memory modules, make sure the module aligns properly with the memory
socket. There should be keys (small indents) on your memory modules that fit according to the
keys in the memory socket. DDR SDRAM modules and sockets have only one key, which is
slightly near the center of the module/socket. SDR SDRAM (also just referred to as PC100 or
PC133) and their sockets have two keys and will not insert into DDR DIMM slots. The method of
installing memory modules are detailed by the following diagrams.
Once the memory modules are firmly seated in the socket, two clamps on either side will close
and secure the module into the socket. Sometimes you may need to close the clamps yourself.
To remove the memory module, simply push the clamps outwards until the memory module pops
up. Then, remove the module.
TIP: When you’re installing memory, it may require a considerable amount of force to push the
modules into their socket. To avoid bending and damaging your motherboard, place it on its anti-
static bag and onto a flat surface, and then proceed to install the memory modules. This way you’ll
avoid motherboard damage even if you use too much force.
NOTE YOU MUST unplug the power connector to the motherboard before performing
system hardware changes, to avoid having your motherboard boot-up
automatically, due to the PCI v2.2 spec.

16
http://www.TYAN.com
Memory Pair Installation
You must install the first two memory modules in DIMM A1
and DIMM B1.
Both modules must be the same in both size and density. Modules must also use the same chip
configuration, as in each module that is installed must physically have the same number of
memory chips on them.
All memory sockets must be populated by the same memory type, either x4 modules or x8
modules. You cannot mix and match x4 and x8 modules together. The Thunder i7500 will not
support any other type of memory configuration.
Afew things to remember:
•At least TWO Registered DDR SDRAM modules must be installed
for the system to turn on and POST (power on self test) and
DIMM modules must be installed in pairs.
•Use ONLY x8 or x4 type memory modules. Mixing memory types
affects stability.
•When installing modules, install them in this order: A1, B1, A2,
B2, etc.
•128MB, 256MB, 512MB, 1GB, and 2GB Registered
PC2100/PC1600 DDR SDRAM memory modules are supported
in x4 or x8 configuration.
•The Thunder i7500 supports up to 12GB of memory

17
http://www.TYAN.com
2.8 –Installing the Processor(s) & Heatsinks
Your brand new Thunder i7500 supports the latest processor technologies from Intel. Check the
following page on TYAN’s website for latest processor support:
http://www.Tyan.com
The following diagrams will detail how to install your processor(s):
REMINDER
The CPU Voltage Mismatch (LED) –Refer to D11 on page 8 and page 11.
Will light up red if there is a mismatch in CPU voltage. Only identical CPUs can
be used.
When installing only 1 processor, ensure to install it in CPU socket 1.
The processors you choose to use may not look exactly like the one pictured above, nor will the
socket look exactly the same. For example, your processor may appear to be in a different color
and have different markings on it. The diagram is provided as a visual guide to help you install
socket processors.
1. Lift the lever on the socket until it is approximately 130oor as far back as possible
to the socket.
2. Align the processor with the socket. There are keys underneath the processor just like
on memory modules to ensure that they insert the correct way.
3. Seat the processor firmly into the socket by gently pressing down until the processor
sits flush with the socket.
4. Place the socket lever back down until it snaps into place.
5. Your processor is installed.
6. Repeat these steps for the second processor if you are using two processors.
Take care when installing Xeon processors as they have very fragile connector pins below
the processor and can bend and break if inserted improperly.
Heatsink Installation
After you are done installing the processor(s), you should proceed to installing their heatsinks.
Heatsinks will ensure that the processors do not overheat and continue to operate at maximum
performance for as long as you own them. Overheated processors are dangerous to the health of
the motherboard.
Because there are many different types of heatsinks available from many different manufacturers,
a lot of them have their own method of installation. For the safest method of installation and
information on choosing the appropriate heatsink, please refer to Intel’s certified heatsinks
webpage at the following Internet address:
http://support.intel.com/support/processors/xeon/thermal.htm

18
http://www.TYAN.com
The following diagram will illustrate how to install the most common heatsinks:
1) Align the heatsink mounting bracket to the holes around the processor socket
2) Insert Black securing peg into bracket holes

19
http://www.TYAN.com
3) Insert White locking peg into Black securing peg
4) Repeat process to mount all other brackets
5) Seat heatsink between brackets on the processor
6) Attach heatsink clips
NOTE Currently the default Intel Retail wind tunnel cover that installs on top of the
heatsink will NOT fit on the Thunder i7500.

20
http://www.TYAN.com
Finishing Installing the Heatsink
After you finish installing the heatsink onto the processor and socket, attach the end wire of the
fan (which should already be attached to the heatsink) to the motherboard. The following diagram
illustrates how to connect fans onto the motherboard.
After you’re finished installing all the fans you can connect your drives (hard drives, CD-ROM
drives, etc.) to your motherboard.
2.9 –Attaching Drive Cables
Attaching IDE cables to your drives is simple because they only go in one way. TYAN
motherboards have two on-board IDE channels for you to use, each supporting two drives. There
is a white and a black IDE connector on your motherboard. The black connector is the Primary
IDE channel and the white connector is the Secondary IDE channel.
Attaching IDE cables to the IDE connectors is illustrated below:
Simply plug in the BLUE END of the IDE cable into the motherboard IDE connector, and the other
ends into the drive(s). Each standard IDE cable has three connectors, two being close to each
other. The BLUE connector that is far on its own is the end that plugs into the motherboard
whereas the other two connectors are used to connect to drives.
TIP: Pin 1 on the IDE cable (usually denoted by a colored wire) faces the drive’s power
connector.