Shuttle HOT-317P, HOT-317H HOT-317 User's manual

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317
386- 33/40 ANTI-VIRUS M/B
USERS MANUAL
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TRADEMARKS
IBM PC/AT is a registered trademark of International Business Machines Corp.
NOTICE
Copyright 1993. All Rights Reserved. Manual Version 2.0
All information, documentation, and specifications contained in this manual are subjuct to change without prior notification by the manufacturer.
The author assumes no responsibility for any errors or omissions which may appear in this document nor does it make a commit ment to update the information contained herein.
Printed in Taiwan R.O.C. November 1993.
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Chapter 1. INTRODUCTION..................................1
1.1 PREFACE..........................................................................................1
1.2 SPECIFICATION..............................................................................1
1.3 PLACEMENT................................................................................... 2
Chapter 2. INSTALLATION
2.1 SYSTEM CLOCK SETUP
2.2 DISPLAY ADAPTER...................................................................... 3
2.3 KEYLOCK & POWER LED CONNECTOR
2.4 SPEAKER CONNECTOR
2.5 RESET CONNECTOR.....................................................................4
2.6 EXTERNAL BATTERY CONNECTOR........................................4
2.7 TURBO LED CONNECTOR...........................................................4
2.8 TURBO SWITCH CONNECTOR
2.9 KEYBOARD CONNECTOR...........................................................5
2.10 POWER SUPPLY CONNECTOR
2.11 ON-BOARD SIMM INSTALLATION...........................................6
Chapter 3. BIOS SETUP
3.1 STANDARD CMOS SETUP............................................................8
3.2 ADVANCED CMOS SETUP...........................................................9
3.3 ADVANCED CHIPSET SETUP
Chapter 4.CHIPAWAY VIRUS
4.1 PREFACE....................................................................................... 15
4.2 WHAT IS CHIPAWAY VIRUS?
4.3 BOOT VIRUSES............................................................................15
4.4 CHIPAWAY VIRUS FEATURES
4.5 HOW CHIPAWAY VIRUS WORK
4.6 KEEPING YOUR SECURITY HIGH..........................................17
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1
INTRODUCTION
1 -1 PREFACE
Welcome to use the HOT-317 P/H Anti-Virus main board. This main board is a Low-Cost Two-Chip solution offering optimal performance for low to mid range 386 PC/AT with system, and is designed for 386DX system running from 25MHz. to 40MHz.
This manual explains how to install the main board for operation, and how to set up your CMOS Configuration with BIOS SETUP program.
1 - 2 SPECIFICATIONS
CPU :
Intel 80386DX-25/33, AMD Am386DX-25/33/40 (PQFP or PGA) Cyrix/TI 486DLC-25/33/40
CO-PROCESSOR:
80387DX-25/33/40
MEMORY:
Up to 64MB on board 9-bit SIMM X 8 ( 2 banks ) Uses 256KB, 1MB, 4MB X 9-bit, 16MB X 9-bit SIMM modules
CACHE MEMORY:
128KB External Cache (Uses 8K X 8,32K X 8 DIP SRAM)
I/O SLOTS:
ISA BUS 16-BIT X 5 ISA BUS 8-BIT X 1
SHADOW RAM :
SYSTEM BIOS, VIDEO BIOS, and ADAPTER BIOS
BIOS:
AMI BIOS (Single 64KB EPROM Configuration) ChipAwayVirus feature included
SIZE:
COMPACT SIZE 220 mm X 170 mm
INTRODUCTION / 1
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1 -3 PLACEMENT
HOT-317 P
2 / INTRODUCTION
Page 7
2 INSTALLATION
2 - 1 SYSTEM CLOCK SETUP
HOT-317P/H main board provides jumpers for different clock rating from 25 MHz. to 40 MHz. which is drived by a clock generator. JP7 and JP8 for above system clock ratings are shown as below.
JP7
JP8
80386DX-25
CLOSE
OPEN
80386DX-33 80386DX-40
OPEN
CLOSE OPEN
OPEN
2 - 2 DISPLAY ADAPTER SETUP
JUMPER
JP1 OPEN
SETTING PIN DESCRIPTION
Monochrome
CLOSE
Color
2 - 3 KEYLOCK & POWER LED CONNECTOR
CONNECTOR
J16
USAGE
KEYLOCK
& Power LED
PIN DESCRIPTION
1 LED power 2 Not used 3 Ground 4 Keyboard inhibiter 5 Ground
INSTALLATION / 3
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2 -4 SPEAKER CONNECTOR
CONNECTOR USAGE
JP6 SPEAKER
PIN DESCRIPTION
1 Data out 2 Not used 3 Ground 4 +5V
2 -5 RESET CONNECTOR
CONNECTOR USAGE
SI
RESET
PIN DESCRIPTION
1 Ground 2 Reset in
2 - 6 EXTERNAL BATTERY CONNECTOR
CONNECTOR
EXT.BAT
PIN DESCRIPTION
1 External Battery Anode (+ )
2, 3 Short if internal battery
3.6V is used
4 Ground
2 - 7 TURBO LED CONNECTOR
CONNECTOR
JP3
4 / INSTALLATION
USAGE PIN DESCRIPTION
TURBO LED
1 Anode" + "
2 Cathode"-"
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2 - 8 TURBO SWITCH CONNECTOR
CONNECTOR USAGE PIN DESCRIPTION
JP4 TURBO SW 1 Select Pin
NOTE:
1 When Hardware turbo switching function is required, please Enable the feature of "Turbo Switch
Function" on BIOS SETUP program.
2 When some of EMS Programs ( such as EMM386 or QEMM ) are used, the hardware turbo
switching function may not work probely.
3 HOT-317 also provides turbo switching function by keyboard,
Press "Ctrl", "Alt" and"+" at the same time to select high-speed function, Press "Ctrl", "Alt" and at the same time to select low-speed function.
2 - 9 KEYBOARD CONNECTOR
2 Ground
CONNECTOR
J2
PIN DESCRIPTION
1 Keyboard Clock 4 2 Keyboard Data 5 3 Space
2 -10 POWER SUPPLY CONNECTOR
CONNECTOR
J10
PIN DESCRIPTION
1 Power Good 2 +5V 3 + 12 V 4 -12V 5 Ground 6 Ground
Ground
+ 5V
7 Ground
8 Ground
-5V
9
+ 5V
10
11
+ 5V
12
+ 5V
INSTALLATION/5
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2-11 ON-BOARD SIMM INSTALLATION
The HOT-317 main board lets the user increase the systems main memory via on-board SIMM (Single In-line Memory Module) sockets. The main board supports two banks of 256KB, 1MB, 4MB and 16MB SIMM modules. SIMM of at least 70ns or 80ns fast page mode DRAM are required.
Main memory is located in two banks : Bank 0 and Bank 1. Four SIMM sockets are provided in each bank. The user can install either 256KB, 1MB, 4MB or 16MB SIMM in each socket. The sockets in each bank must be completely filled with the modules of the same type.
MEMORY CONFIGURATION TABLE
Option
1 2 3 1M x4 4 5 1M x4 6 4M x4
7 1M x4 8 4M x4 9
6 / INSTALLATION
Bank 0 256 K x4 256 K x4
256 K x4
16M x4
Bank 1
0 1M
256 K x4
0 1M x4 1M x4
0 16 M
4M x4 4M x4
0 64 M
Total
2 M 4M 5M
8 M
20 M 32 M
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3 BIOS SETUP
When the user first enter the BIOS SETUP PROGRAM, The BIOS
may or may not demand the entrance of password. If it does, please
enter the default password " AMI",
BlOS setup reference was written to assist you in the proper usage of BIOS setting, please take a few minutes to review the references prior to using the program. After you power on the system, the following message on the screen will be displayed:
" Hit < DEL> if you want to run SETUP
If you press the < DEL > key , the Setup main menu will be displayed:
BIOS SETUP PROGRAM - AMI BIOS SETUP UTILITIES
(C) 1992 American Megatrends Inc., All Rights Reserved
STANDARD CMOS SETUP
ADVANCED CMOS SETUP
ADVANCED CHIP SETUP BIOS SETUP DEF. AUTO CONFIGURATION OPTION POWER-ON DEF. AUTO CONFIGURATION OPTION
CHANGE PASSWORD
AUTO DETECT HARD DISK
HARD DISK UTILITY
WRITE TO CMOS AND EXIT
DO NOT WRITE TO CMOS AND EXIT
Advanced CHIPSET Setup for Configuring the CHIPSET Registers
ESC:Exit H => ft Sel F2/F3:Color F10:Save & Exit
BIOS SETUP / 7
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3-1 STANDARD CMOS SETUP
Choose "Standard CMOS Setup" from the Setup main menu and the following screen will be displayed :
BIOS SETUP PROGRAM - STANDARD CMOS SETUP
( C ) 1992 American Megatrends Inc., All Rights Reserved
Date ( mon/date/year ) : Mon, Nov, 18,1991 Base memory: 640 KB Time ( hour/min/sec ) : 05 : 54: 48 Ext. memory: 3712 KB
Cyln Head W/Pcom LZone Sect Size
Harddisk C: Type Hard disk D : Type Floppy drive A :
Floppy drive B : Primary display Keyboard
: Jan, Feb,......
Month:
: 01,02,03,
Date
: 1901,1902,...
Year
ESC: Exit <= ft => ^ : Select F2/F3: Color Pu/Pd : Modify
: 17 977 : Not Installed
: 360 KB, 51/4”
: Not Installed : Monochrome : Installed
....
.....31
....
, 2009
5 300 977 17 41MB
Thu
Wed
Tue
Mon
Sun
31
30
29
28
27
3
10 11
17
24
31
4 5
18
25
1
6
14 15
13
12
21
20
19
28
27
26
3
2
Fri
7 8
4
Sat
2
1
9 16 23
22
30
29
6
5
Making Changes:
These options are used for configuring system. Use "Up/Down/Left/Right Arrow key to move the cursor and "Page Up/Page Down" key to modify the following options.
* Date : Month, Date and Year.
* Time : Hour, Minute and Second. * Hard Disk C: and D: The user can choose the "Standard Type" from 1 - 46 or
"User Type 47" which the user can enter the hard disk parameters.
* Floppy drive A: and B: 360KB 51/4", 1.2MB 51/4", 720KB 31/2", 1.44MB 31/2"
or Not Installed.
* Primary Display: Monochrome, Color 40x25, VGA/PGA/EGA, Color 80x25,
Not Installed.
* Keyboard : Installed or Not Installed.
8 /BIOS SETUP
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3-2 ADVANCED CMOS SETUP
The Advanced CMOS setup is the second option from the main setup menu. Let the highlighted bar stay at "Advanced CMOS Setup" and press
< ENTER >, the following screen will be displayed :
BIOS SETUP PROGRAM - ADVANCED CMOS SETUP
( C ) 1992 American Megatrends Inc ., All Rights Reserved
Above 1 MB Memory test Memory Test Tick Sound Hard Disk Type 47 RAM Area System Boot Up Num Lock On Floppy Drive Seek At Boot System Boot Up Sequence A:, C: System Boot Up CPU Speed External Cache Memory CyrixTTI CPU Internal Cache Turbo Switch Function Password Checking Option Setup Adaptor ROM Shadow C800,16K Adaptor ROM Shadow CCOO, 16K Adaptor ROM Shaodw D000,16K Disabled Adaptor ROM Shaodw D400,16K Disabled Adaptor ROM Shadow D800,16K Adaptor ROM Shadow DCOO, 16K Disabled Adaptor ROM Shadow EOOO, 16K
Disabled Adaptor ROM Shadow E400,16K : Disabled Enabled Adaptor ROM Shadow E800,16K : Disabled 0:300
Enabled
High Enabled Disabled Disabled
Disabled Disabled
Disabled
Disabled
Adaptor ROM Shadow ECOO, 16K : Disabled Shadow RAM Option : Both ChipAwayVirus : Enabled
ESC: Exit <= ft => || : Sel (Crtl) Pu/Pd : Modify F I : Help F2/F3: Color F5 : Old Values F6: BIOS Setup Defaults F7: Power-On Defaults
BIOS SETUP / 9
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H Above 1 MB
Memory Test
If there are more than 1 MB of RAM on system board, by enabling this option, will involve the POST memory routines on the RAM above 1 MB. If disabled, the BIOS only check the first 1 MB RAM.
H Memory
Test Tick Sound
I Hard Disk Type
47 Data Area
I System Boot Up
Num Lock
I Floopy Drive
Seek At Boot
I System Boot Up
Sequence
This option will enable or disable the ticking sound during RAM test.
The BIOS setup features two user-definable hard disk types. Normally, the data for these disk types are stored at 0:300 in lower system RAM. If a problem occurs with other software, this data can be located at the upper limit of the DOS shell (640KB). If the option is set to "DOS 1 KB", the DOS shell is shortened to 639 KB, and the top 1 KB is used for the hard disk data storage.
When this option is turned on, it may allow the user to use the numeric key on the enhanced keyboard numeric keypad when the system is powered on.
This option enable or disable seeking floppy drive A: when the system boots-up. Disable it to allow a fast boot and to decrese the pos sibility of damage to floppy drive heads.
If the option is set to "C:, A:", the system will attempt to boot from hard disk drive C:, and then A:. If the option is setted to "A:, C:", the sequence is reversed. (Note: "A:, C:" must match the enabling of floppy drive seek at boot)
H System Boot Up
CPU Speed
10 / BIOS SETUP
If the option is high, the system will run in high speed when it boots-up. If the option is low, the system will run in normal speed when it boots-up.
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I External Cache
Memory
With this features, the user may specify whether the external cache memory is present or absent.
Cyrix/TI CPU Internal Cache
H Turbo Switch
Function
I Password
Checking Option
H Adaptor ROM
Shadow xxxx, 16K
H Shadow RAM
Option
On Cyrix / TI 486DLC system, the cache memory built inside of CPU is called internal cache memory, with this option, the user may enable the internal cache memory.
" Enabled" allows hardware switching of system speed by pressing the Turbo Switch on the sys tem unit housing.
The password checking feature can be used to prevent unauthorized system boot-up or un authorized use of BIOS SETUP. There are two options in this item, " SETUP " and " AL WAYS ".
ROM shadow is a procedure in which BIOS code is copied from slower ROM to faster RAM. Each option allows for a segment of 16 KB to be shadowed from ROM to RAM, if these options is enabled.
In this item available options are" Disabled", " Video "," Main "," Both ". The same concept applies here as above. If you chose" Both", then main and video will be shadowed. Setting " Main", only system BIOS will be shadowed, and " Video " will shadow the video ROM in RAM instead.
I ChipAwayVirus
HOT-317 support this feature for a hardware- based anti-virus to control of the system very early in the boot process before DOS to detect and clean all viruses especially effective against
Boot Vmises.
If this feature is enabled, it will occupied about 2KB memory in base memory.
BIOS SETUP /11
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3-3 ADVANCED CHIPSET SETUP
This program of the BIOS Setup is entirely chip set specific, and is used to change the values of chip set registers. These registers control most of the system options in the computer. By using arrow keys you make highlighted bar stay at "Advanced Chipset Setup" then press < ENTER >. The following screen will be displayed :
BIOS SETUP PROGRAM - ADVANCED CHIP SETUP
( C ) 1992 American Megatrends Inc ., All rights reserved
Hidden Refresh : Single ALE Enabled : Keyboard Reset Control AT Bus Clock Selection : Fast Decode Enable : Memoiy Read Wait State Memory Write Wait State Cache Read Cycle Cache Write Wait State
Non-Cacheable Block-1 Size Non-Cacheable Block-1 Base Non-Cacheable Block-2 Size Non-Cacheable Block-2 Base Cacheable RAM Address Range Video BIOS Area Cacheable
ESC: Exit *= ft => H : Sel
Disabled No Enabled CLKI/5 Disabled 1 W/S 1 W/S 2-1-1-1
1 W/S Disabled
0KB
Disabled
0KB
16 MB Yes
(Crtl) Pu/Pd : Modify F I : Help F2/F3 : Color
F5 : Old Values F6 : BIOS Setup Deafults F 7: Power-On Defaults
12 / BIOS SETUP
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I Hidden
Refresh
Enabled for hidden refresh and disabled for normal refresh. If it enabled, the AT-bus con troller will perform arbitration among the CPU AT cycle, DMA cycle, and refresh cycle.
I Single ALE
Enable
I Keyboard Reset
Control
I AT Bus Clock
Selection
H Fast Decode
Enable
I Memory Read
Wait State
If enable single ALE (AT-bus Address Latch Enable ), it will activate single ALE instead of multiple ALEs during bus conversion cycle.
This feature determines whether " HALT " in struction will be executed or not before CPU reset from keyboard reset.
The AT bus clock is an output clock to the I/O channel. This feature is used to select the I/O bus clock used by the system.
CLKI/5 recommend for 386-40 CLKI/4 recommend for 386-33 CLKI/3 recommend for 386-25
This feature may be enabled in 25 MHz. opera tion to speed up the DRAM access. But this feature is automatically disabled even when it is set to enabled when external / internal cache memory is enabled.
This feature allows the user to select whether zero read wait state or one/two read wait state for memory controlled by the chip set.
I Memory Write
Wait State
I Cache Read
Cycle
This feature allows the user to select whether zero write wait state or one/two/three write wait state for memory controlled by the chip set.
This feature allows the user to choice the cache burst read wait state. The options are 2-1-1-1, 3-1-1-1,2-2-2-2, and 3-2-2-2.
BIOS SETUP / 13
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I Cache Write
Wait State
This feature allows the user to select whether zero or one write wait state for cache write wait state control.
I Non-Cacheable This feature allows the user to set the
Block -1/2 Size first/second region of memory where memory
caching will not take place. This can be used if user have a option card which requires that memory not be cached.
I Non-Cacheable This features sets where the first/second region
Block -1/2 Base start. This option can only be used if the non
cacheable block-1/2 is enabled.
I Cacheable This feature allows the user to set the cacheable
RAM Address address range of on-board DRAM size. Range
Video BIOS Area Cacheable
This feature allows the user to set whether the video BIOS at COOOOh ~ C8000h area are cacheable or non-cacheable.
The following table shows the proper setting of "Avcanced Chipset Setup" for different system clock
Feature
AT Bus Clock Selection
Memory Read Wait State Memory Write Wait State Cache Read Wait State Cache Write Wait State
386DX-25 486DLC-25
CLKI/3
0 W/S 0 W /S 2-1-1-1 0 W /S
386DX-33 486DLC-33
CLKI/4
0 W/S 0 W /S 2-1 -1 -1 0 W/S
386DX-40 486DLC-40
CLK1/5
1 W/S 1 W /S 2-1-1-1 1 W /S
14 / BIOS SETUP
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4
CHIPAWAY VIRUS
4 - 1 PREFACE
Welcome to use the HOT-317 P/H main board with the finest computer security solutions available today. ChipAway Virus will easily give you a high-security computing environment for years to come. ChipAway Virus is easy to use and veiy effective.
4 - 2 WHAT IS CHIPAWAY VIRUS ?
Since you enabled the ChipAway Virus feature on ADVANCED CMOS SETUP of System BIOS ( Please refer to page 9 of BIOS Setup ), you probably already realize the inherent benefits in this hardware-based anti-Virus solution.
The single most important attribute of anti-Virus of HOT-317 is that it features preemptive virus action. This technology, called Jum pLoading allows Chip Away Virus to gain control of your system very early in the boot process -- even before DOS. Since all viruses, by their very nature, rely on DOS as their habitat (living environment), they are completely helpless against a system that fea tures Jum pLoading .
4 - 3 BOOT VIRUSES
ChipAway Virus of HOT-317 is especially effective against Boot Viruses. Some of the most dangerous viruses are Boot Vireses, like Stoned, Michaelan- gelo, Disk Killer, etc.
Boot Viruses are extremely dangerous because of the way they infect computers during the load process. During a normal boot process, the boot sector is loaded long before the user (or the AUTOEXEC.BAT file) gains control of the system. Therefore, even with the best anti-virus software, a boot virus can
easily infect the system.
CHIPAWAY VIRUS /15
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4 - 4 CHIPAWAY VIRUS FEATURES
JumpLoading Boot Virus Protection As mentioned above, this protection method means that ChipAway Virus is
protecting your system long before any virus has a chance to load.
Auto-checking of floppy diskettes when they are ac c esse d Even when you are using your computer, ChipAway Virus is protecting you by
quicklty checking your floppy disks as you access them. Does this slow the system down? Not at all. The few milliseconds that it takes to check a floppy disk boot sector are totally unnoticeable.
Additional anti-virus software included Just to give you even more peace of mind, HOT-317 main board attached some
anti-virus software that you can use to scan for viruses other than boot-sector viruses. With this software, HOT-317 represent a whole solution against every type of virus.
4 - 5 HOW CHIPAWAY VIRUS WORK
Since ChipAwayVirus is auto-checking of floppy diskettes when they are ac cessed, and when a virus is found, the warning message will be display.
ChipAwayVirus Warning
Boot sector on diskette is infected by a virus. Do not boot the system from this diskette.
Press any key for instructions.
This means the boot sector on floppy diskette that you are using is infected by
a virus and may not boot the system from this diskette.
Then you may take off this floppy diskette from floppy drive and trun off the
power to avoid system infected by diskette, or just press any key simply for next
16 / CHIPAWAY VIRUS
Page 21
instruction and the following message will be display.
Do you want to CLEAN your floppy diskette or LEAVE it unchange ?
[ C ] - CLEAN boot sector of floppy
[ L ] - LEAVE it unchange.
ChipAwayVirus may ask for instruction input by pressing" C " or " L " key. C " for clean virus from boot sector of floppy diskette. " L " for leave it unchange. Normally, pressingM C " is recommend.
4 - 6 KEEPING YOUR SECURITY HIGH
Keeping your computer free from intruders and viruses isns alway easy, but it is simple. Now that you have HOT-317 anti-viruses feature, you have taken care of most security issues that can damage your hard drive. However, in any computing environment that you may use today or in the future, its always a good idea to follow these guidelines :
» Never boot from floppy disk unless you know they are virus-free. » Always scan programs before you install them (this includes from
new diskette). » Always scan programs that you downloaded before executing them. » If you operate in a network environment, get some kind of server-
based anti-virus protection. » Do not give free access of your computer to other people. » Always use a rule-based anti-virus product that is not extremely
dependent on pattern updates.
By following these guidelines, and by using HOT-317 anti-virus feature, you
should be able to work productively in a virus-free environment.
CHIPAWAY VIRUS /17
Page 22
FCC Notice:
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used properly. In strict accordance with the manufacturers instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to corrrect the interference by one or more of the following measures :
* Reorient or relocate the receiving antenna.
* Increase the separation between the equipment and receiver.
* Connect the qeuipment into an outlet on a circiut different from
that to which the receiver is connected. Consult the dealer or an experienced radio/television technician
for help and for additional suggestions.
The user may find the following booklet prepared by the Federal
Communications Commission helpful "How to Identify and Resolve Radio-TV Interference Problems." This booklet is available from the U.S. Government P rinting Office. Washington, DC 20402, Stock No. 004-000-00345-4.
FCC Warning
The user is cautioned that changes or modifications not expressly approved by the manufacturer could void the users authority to operate this
equipment.
Note : In order for an installation of this product to maintain com pliance with th e limits for a Class B device, shielded cables and power cord must be used.
Page 23
l i ^ S íon Snest Of user s System Boar#
To :
From : Date : ______________________________
__________________
__________________
Attn :
CC : '
Page : O f:
Iteer s Date I
Name : ___________Tel No : Address: _________________________________________ Contact person:
___________________________________
___________
FAX No :
___
j||eci8catioii of Main Board
Model N o : ________________________________________ CPU Type & Brand: ________________________________ On Board Memory: RAM Type : On Board Cache Memory:
___________
___________
ns DIP Q Module Brand :
_____
KB
KB SRAM Type :
__
Add Oit‘Car d . |
Video : Type Adapter : Type LAN Card : Type Others :
_________
_________
_________
Model No : Model No : Model No :
__________ __________ __________
Brand : Brand : Brand :
Powor SttW Sil
Watts : Brand:
Application Softwa re
Description of P ro ble m
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