Micronics Stingray Pentium II PCI User manual

Stingray Pentium II
PCI/ISA
System Board Manual
DocumentNumber:06-00311-01,Rev.1B
May1997
45365NorthportLoopWest, Fremont,CA 94538-6417

Stingray System Board Manual
2
Copyright Notices
Copyright 1997 Micronics Computers, Inc. The information con-
tained in the Stingray PCI/ISA Pentium Processor system board
manual has been carefully checked and is believed to be accurate.
Micronics assumes no responsibility for any inaccuracies that may be
contained in this document. Micronics makes no commitments to
updateortokeeptheinformationinthismanualatacurrentlevelwhen
changes are made to the product.
Micronics reserves the right to make improvements to this document
and/orproductatanytimeandwithoutnotice.AllRightsReserved.No
part of this document may be photocopied, reproduced, translated, or
reducedtoanymediumormachineformwithoutprior,writtenconsent
fromMicronics.
Portions of the Manual
Portions of this manual were copied (with permission) from Award
Software Inc. All rights reserved.
Trademarks
Award Modular BIOS is a registered trademark of Award Software
Inc. IBM is a registered trademark of International Business Ma-
chines. Microsoft and Windows are registered trademarks of Mi-
crosoft Corporation. Intel and PCI are registered trademarks of Intel
Corporation. All other product names mentioned herein are used for
identification purposes only and may be the trademarks of their
respective companies.

Stingray System Board Manual 1
Table of Contents
Introduction 5
Features 6
SoftwareCompatibility 7
BeforeYou Begin 8
Chapter 1 - Quick Installation 9
InstallingtheStingray 9
Chapter 2 - Configuring the Stingray 13
Static Electricity 13
EnvironmentConsiderations 13
StingraySystemBoard 14
JumperSettings 15
Chapter 3 - Installing the Stingray 17
Introduction 17
SystemMemorySupport 17
InstallingtheStingray 18
ToolsRequired 18
Equipment Required 19
SystemMemory 19
AddingMemory 19
MemoryUsage 20
MemoryConfigurations 22
InstallingDIMMs 26
RemovingDIMMs 26
InstallingSIMMs 27
RemovingSIMMs 27
CPUInstallation 28
CPUInstallationOverview 31

Stingray System Board Manual
CPUInstallation(Boxversion) 32
InstallingaPCIPeripheral Card 33
InstallinganISA PeripheralCard 34
Chapter 4 - The BIOS Setup Utility 35
Configuration 35
InitialBootup 35
Setup 35
Running the Setup Procedure 37
Standard CMOS Setup 38
BIOS Features Setup 40
Chipset Features Setup 43
PowerManagementSetup 48
PnP/PCIConfigurationSetup 51
LoadBIOSDefaults 53
Load Setup Defaults 53
IntegratedPeripherals 54
SupervisorPassword 57
UserPassword 57
IDE HDD Auto Detection 58
HDDLowLevel Format 59
Save and Exit Setup 60
ExitWithoutSaving 60
Appendix A - Technical Information 61
Specifications 61
EnvironmentalSpecifications 62
TemperatureRange 62
RelativeHumidity 62
BatteryDisposal 63
SupportandInformationServices 64
TechnicalSupport 64
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Stingray System Board Manual
Appendix B - Post Messages 67
Appendix C - Updating the System BIOS 71
Appendix D - Warranties and Notices 73
Non-WarrantyService 73
FCC Statement 75
Glossary 76
Index 80
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Stingray System Board Manual
4
List of Figures
Figure 1.1: Power-Up Screen 10
Figure 2.1: Stingray System Board 14
Figure 3.1: Installing a 168-pin DIMM 26
Figure 3.2: Installing a 72-Pin SIMM 27
Figure 3.3: CPU Installation Overview 31
Figure 3.4: CPU Installation (Boxed version) 32
Figure 3.5: Installing a PCI Peripheral Card 33
Figure 3.6: Installing an ISA Peripheral Card 34
Figure 4.1: Power-Up Screen 36
Figure 4.2: Main CMOS Setup Screen 37
Figure 4.3: Standard CMOS Setup Screen 38
Figure 4.4: BIOS Features Setup Screen 40
Figure 4.5: Chipset Features Setup Screen 43
Figure 4.6: Power Management Screen 48
Figure 4.7: PnP/PCI Configuration Screen 51
Figure 4.8: Integrated Peripherals Screen 54
Figure 4.9: IDE HDD Auto Detection Screen 58
Figure 4.10: HDD Low Level Format Screen 59
List of Tables
Table 2.1: CPU Speed Selection 15
Table 2.2: Clear CMOS Memory Selection 15
Table 2.3: Connector Settings and Functions 16
Table A.1: Support and Information Services 65

Stingray System Board Manual
Introduction
Thank you for choosing the Stingray system board. The
Stingray is a high performance Pentiumprocessor
solution for the industry's most demanding workstation
applications.
Based on the Intel 440FX PCIset, the Stingray supports
thelatestadvancedprocessorarchitecture,thePentium
II (processor-on-a-cartridge), which provides the speed
and performance necessary to address the most intensive
computational applications. Integrated MMX tech-
nology, maximum memory of 1 GByte and up to 512K of
Level 2 cache on the CPU make this board powerful and
feature rich.
The Stingray provides features such as Extended Data
Out (EDO) memory, Error Checking and Correction
(ECC), pipelined-burst level 2 cache, the Award Plug
and Play BIOS and Universal Serial Bus (USB) support.
The USB interface has a maximum bandwidth of 12Mbps
and can connect as many as 127 devices to a host system.
USB supports both standard devices that operate at the
full 12Mbps rate and low-end devices that use only a
1.5Mbps subchannel.
In addition, the Stingray is designed to fit into the most
modern ATX form factor, which allows critical compo-
nents such as floppy drive connectors, chassis fan, CPU
and memory to be strategically located so that full length
cards can be installed in all slots.
Micronics builds all products to exacting standards, using
the highest quality components available. We are proud
to provide this system board and believe you will be
pleased with your purchase.
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Introduction

Stingray System Board Manual6
Features
The Stingray includes the following features:
▲Single Intel Slot 1
IntelPentiumIIchip-233/266/300MHz
IntegratedVoltageRegulatorModule
▲Intel440FX PCIset
Intel PIIX 3
SMCFDC37C93xUltraI/Ochip
▲256 or 512K Pipelined Burst Level 2 in CPU package
▲Four 32-bit PCI slots
Four16-bit ISAslots
(One is a shared PCI/ISA slot)
▲Maximum memory - 1 GByte
Two3.3Vunbuffered 168-pin DIMMsockets
Four72-pinSIMMsockets
Supports FPM and EDO DRAM memory
ECC support via chipset when using parity DIMMs and
SIMMs
▲TwoUniversalSerialBus(USB)portsfordesktopperiph-
eralexpansion
▲Mini-ATXform factor
Introduction

Stingray System Board Manual 7
Software Compatibility
The Stingray system board has been thoroughly tested for
compatibility with a variety of operating systems and envi-
ronments,including:
▲Microsoft
DOS5.0
DOS6.2x
Windows95
WindowsNT3.5x
WindowsNT4.0
▲IBM
OS/2Warp3.0
OS/2Warp4.0
▲SCO
UNIXWare2.1.1
OpenServer5.02
UNIX3.2.4.2
▲NovellNetware
Introduction

Stingray System Board Manual
8
Before You Begin
This manual will familiarize you with the features, installa-
tion and use of your Stingray. There are several symbols and
conventions used throughout this manual to help draw your
attention to a feature or to focus on important information:
When you see the Magnifying Glass, it refers
to something you should take a closer look at
before proceeding further.
When you see the Exclamation Mark, it gives
important information on avoiding damage.
Common Names
DIMM Dual Inline Memory Module
DRAM Dynamic Random Access Memory
ECC Error Checking and Correction
EDO Extended Data Out
FPM Fast Page Mode
IDE Integrated Drive Electronics
PCI Peripheral Component Interconnect
SIMM Single Inline Memory Module
USB Universal Serial Bus
VRM Voltage Regulator Module
Introduction

Stingray System Board Manual
Chapter 1: Quick Installation
9
1
Chapter Quick Installation
We know that many experienced people prefer to read as
little of the documentation as possible. If this sounds like
you, here’s the short form to get up and running quickly.
Installing the Stingray
1. Make backup copies of your installation and configu-
ration diskettes.
2. Ground yourself to prevent damaging static dis-
charge by using an anti-static wrist or ankle strap, or
touch a safely grounded metal object.
3. Remove the Stingray from its packaging.
4. Configure and verify the system board’s jumper set-
tings (refer to Jumper Settings in Chapter 2).
5. Install the CPU and the system memory. Be sure to
attachtheRetentionMechanismasdescribedinChap-
ter 2.
6. Install the system board in the chassis and make all
necessary case connections. NOTE: You may use
either an AT or ATX power supply.
7. Install any ISA and/or PCI add-on peripherals.
8. Connect anyoptional devices.
9. Turn the computer on and press the <DEL> key
when you see the screen shown in Figure 1.1.

Stingray System Board Manual
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Figure 1.1: Power-Up Screen
Chapter 1: Quick Installation
10. If necessary,usethe arrowkeysto movethehighlight to
STANDARD CMOS SETUP and press <Enter>.
11. Set the time and date.
12. If necessary, adjust the settings for the floppy drive(s)
and hard drive(s) to match your configuration. If you
are installing one or more IDE drives, the BIOS auto-
matically configures your drive(s) for you when the
setting in the Type column is Auto. See Chapter 4 for
additional information and additional instructions.
13. Verify that the floppy drive type(s) shown for Drive A
(and Drive B, if installed) are correct. If necessary
change the setting(s) for the floppy drive(s) using the
<Pg Up> and/or <Pg Dn> keys or the <+> and
<–> keys.
14. Verify that the amounts of memory shown in the Stan-
dard CMOS Setup screen correctly reflect the amount
of RAM installed in your system.

Stingray System Board Manual
15. Press <ESC> to return to the main setup menu.
16. Use thearrowkeys tomovethe highlight toanyof the
other setup options in the main menu that contain
settingsyouwanttorevieworchange(forinformation
on the various setup options in the main menu, see
Chapter 4). When you are finished, press <F10> to
select Save & Exit Setup. You are now finished with
theBIOSconfiguration.
Chapter 1: Quick Installation
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Stingray System Board Manual
Chapter 1: Quick Installation
12

Stingray System Board Manual
Configuring the Stingray
AlthoughtheStingray systemboardis packagedinmate-
rials that are designed to protect it from physical damage
and static electricity, it is important to use care while
unpacking the board and setting it up.
Static Electricity
The Stingray is shipped from the factory in an anti-static
bag. To reduce the possibility of damage from static
discharge, it is important to neutralize any static charges
your body may have accumulated before handling the
board.
The best way to do this is to ground yourself using a
special anti-static wrist or ankle strap. If you do not have
an anti-static strap available, touch both of your hands
to a safely grounded object, such as the power supply or
chassis of a computer that is connected to the power
socket. After you have grounded yourself, ground the
Stingray board via one of the solder pads that surround
its mounting holes. When you removethe Stingray from
its packaging, place it on top of the anti-static bag, and
carefully inspect the board for damage which might have
occurred during shipment.
Environment Considerations
Makesurethefinishedcomputersystemisinanareawith
good ventilation. The system should not be in direct
sunlight, near heaters, or exposed to moisture, dust, or
dirt.
13
Chapter 2: Configuring the Stingray
2
Chapter

Stingray System Board Manual
Stingray System Board
Chapter 2: Configuring the Stingray
14
Figure2-1. Stingray System Board Diagram

Stingray System Board Manual
Chapter 2: Configuring the Stingray
15
Jumper Settings
This section provides the jumper settings for the Stingray system board.
Table 2-1 lists the jumper settings to select the system speed settings.
Table 2-2 lists the settings to clear the CMOS settings. With your
computer's power off, close pins 2-3, wait ten seconds and place the
jumper back on pins 1-2. (The jumper must be placed back on pins 1-
2 for the system to function properly.)
NOTE: This will reset all BIOS default settings. Any changes you have made
will be lost.
CPU Speed Bus Speed W2 W3
1-2 3-4 5-6 7-8 1-2
233MHz 66 x 3.5 Close Open Open Close 1-2
266MHz 66 x 4.0 Close Close Close Open 1-2
300MHz 66 x 4.5 Close Open Close Open 1-2
333MHz 66 x 5.0 Close Close Open Open 1-2
Table 2-1:System Speed Selection
Jumper Function Settings
W1 Normal
Clear CMOS 1-2 2-3
Table 2-2:Clear CMOS Settings

Stingray System Board Manual
Chapter 2: Configuring the Stingray
Table 2-3 lists all of the connectors and their functions.
16
Connector Function Notes
J10 Primary IDE Port
J11 Secondary IDE Port
J22 Chassis Fan 12V
J23 CPU Fan 1 - +12V Power; 2 - Ground
J24 Parallel Port Connector Can be disabled at the CMOS
configuration screen
J28 Floppy Drive Connector
J30 ATX Power Connector
J31 Turbo LED
J32 USB Connector Port 0
J33 USB Connector Port 1
J37 AT Power Connector
COM 1 Serial Port (COM 1) Can be disabled at the CMOS
configuration screen
COM 2 Serial Port (COM 2) Can be disabled at the CMOS
configuration screen
CPU Intel Slot 1
Mouse/KB PS/2 Keyboard & Mouse
Connector
HD LED Hard Drive LED 1 - IDE; 2 - Positive
PWR SW Soft Power Switch 1 -FPPwr; 2,3 - Switch On
Sleep Sleep Switch 3 - Sleep_REQ; 4 -
FPSleep_Pwr
IR Infrared (IR) 6 - +5V; 7 - Key; 8 - Receive
Data; 9 - Ground; 10 - Transmit
Data; 11 - No connect
HD LED HD LED 13 - +5V; 14 - Key; 15 - HDD
Active; 16 - +5V
PWR LED Power LED 18 - Ground; 19 - Key; 20 -
Power_DRV
Reset Reset Switch 22 - Ground; 23 - FP_Reset
SPKR Speaker 24 - +5V; 25 - Key; 26 -
Speaker Data Connect; 27 - PC
Speaker Output
Keylock Keylock Switch 1 - Power; 2 - No Connect;
3 - Ground; 4 - Keyboard Lock;
5 - Ground
Table 2-3:Connector Settings and Functions

Stingray System Board Manual
Chapter 3: Installing the Stingray
3
Chapter Installing the Stingray
Introduction
This chapter explains how to install the Stingray system
board, memory, CPU and peripherals.
WARNING: Before installing or removing any peripherals
or components, make sure you have a clear work space and
that you adhere to all anti-static precautions described in
Chapter 1. Micronics recommends that only trained techni-
cians install and configure the system board.
Damage which occurs to the board while adding or removing
peripherals or components may void the warranty. If prob-
lems arise while installing peripherals, contact the computer
dealer where you purchased the peripheral or Micronics’
Technical Support Department.
System Memory Support
The flexibility of the Stingray is augmented by its sup-
port for EDO, BEDO and FPM DRAM memory and
ECC. The Stingray supports ECC (with 72-bit DIMMs
or 36-bit SIMMs) via the chipset.
EDO memory is designed to keep data available to the
processor for an extended period of time. The EDO
memory support extends the performance of conven-
tional DRAM memory. The result is an improvement in
memory-access performance on the Stingray system
board.
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Stingray System Board Manual
Installing the Stingray
Installation of the Stingray system board depends on the
type of case you use. The Stingray is designed for the mini
ATX form factor and must be installed in an ATX chassis.
NOTE: If you are unfamiliar with installing a system board,
Micronics highly recommends that you read the computer user’s
manual or contact your dealer’s technical support department.
Tools Required
Micronics recommends using the following tools to install
the Stingray:
❏Small Phillips screwdriver
❏Tweezers or a pair of needle-nose pliers
❏Tray (to hold loose screws)
Equipment Required
Micronics recommends using the following equipment
with the Stingray for a typical configuration:
❏ATX chassis with standard hardware.
❏A high-quality ATX power supply capable of provid-
ing continuous power within a 3 volt range. A power
filter may be used with a noisy AC power source.
❏PS/2 mouse and compatible keyboard.
❏Eight ohm speaker.
❏Standard ribbon cables for internal connections.
❏Standard power cord (grounded).
Chapter 3: Installing the Stingray
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