Micronics LPM30 User manual

LPM30 Multimedia
System Board Manual
Document Number: 06-00232-01, Rev. 3A
February 1995
232 E. Warren Ave., Fremont, CA 94539-7085

Copyright Notices
Micronics Computers, Inc.
The information contained in the LPM30 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 update or to keep the information in this
manual at a current level when changes are made to the product.
Micronics reserves the right to make improvements to this document and/or
product at any time and without notice.
All Rights Reserved. No part of this document may be photocopied, repro-
duced, translated, or reduced to any medium or machine form without prior,
written consent from Micronics.
COPYRIGHT (C) 1994, Micronics Computers, Inc.
232 E. Warren Ave., Fremont, California 94539-7085
Portions of the Manual
Portions of this manual were copied (with permission) from Phoenix Tech-
nologies, Ltd. Copyright 1994. All rights reserved.
Trademarks
Micronics and LPM30 are registered trademarks of Micronics Inc. Orchid and
SoundDrive 16 are registered trademarks of Orchid Technology. IBM is a
registered trademark of International Business Machines. Microsoft,
Microsoft Word, Windows are registered trademarks of Microsoft Corpora-
tion. Intel and PCI are registered trademarks of Intel Corporation. UNIX is a
registered trademark of AT&T Corporation. Lotus 1-2-3 is a registered
trademark of Lotus Development Corp. All other product names mentioned
herein are used for identification purposes only and may be the trademarks of
their respective companies.
ii

iii
Micronics Quick Installation
We know many experienced people prefer to read as little of the documenta-
tion as possible. If this sounds like you, here’s the short form:
1. Ground yourself to prevent damaging static discharge, then remove the
LPM30 from its packaging.
2. Check the voltage of your CPU and install a Power Module, if necessary.
See Chapter 2 for information on whether or not you will need a Power
Module.
Warning:
This system board has been factory set to support 5.0V processors. If
using a 3.3V or 4.0V processor, you must install a Power Module
(Appendix E). Failure to install a Power Module could result in
damage to the CPU.
3. Configure and verify the system board’s jumper settings. (See Jumper
Settings in Chapter 2)
4. Install the CPU and the system memory. (Chapter 3)
5. Install the motherboard into the system case and make all of the necessary
case connections.
6. Install a riser card (if needed). Install any peripherals or peripheral
cards. Connect the power cords, the monitor, the mouse, sound devices,
and any other external peripherals to the appropriate port (Chapter 3).
Do not replace the computer cover until you have verified the system is
working properly.

iv
7. Turn the computer on and press the <Ctrl>, <Alt>, and <Esc> keys
simultaneously after you see the screen below:
8. Set the time and date. Adjust the BIOS settings to match what is installed
in your system. If installing an IDE drive, select the IDE device you wish
to configure. Select AUTO CONFIG and the BIOS will automatically
configure the drive for you. (Chapter 4)
9. After you have configured the BIOS settings, press the <Esc> key
followed by the <F4> key to save the changes and exit. The system will
reboot.
10. Install the video drivers provided with the system (Chapter 5 and 6).
11. If you are installing a CD-ROM, install the drivers that came with the CD-
ROM. (Refer to the documentation which came with the CD-ROM).
12. Run the SoundDrive 16 software drivers (Chapter 7).
13. The system is ready for use.
Click here to continue
to the T.O.C......

v
Contents
Introduction ....................................................................... 1-1
Features..................................................................................... 1-2
Configuring the LPM30..................................................... 2-1
Static Electricity ....................................................................... 2-1
Office Environment .................................................................. 2-1
LPM30 Components................................................................. 2-2
CPU Voltage ............................................................................. 2-3
Jumper Settings......................................................................... 2-4
Installing the LPM30, System Memory, CPUs, and
Peripherals......................................................................... 3-1
Installation of the LPM30......................................................... 3-2
Tools Required ....................................................................................... 3-2
Equipment Required............................................................................... 3-2
System Memory........................................................................ 3-3
SIMMs Supported .................................................................................. 3-3
Memory Configurations ......................................................................... 3-4
Installing the SIMMs.............................................................................. 3-5
Removing SIMMs .................................................................................. 3-5
Installing a CPU........................................................................ 3-6
Upgrading to 256K of Cache Memory ..................................... 3-7
Video Memory - Upgrading to 2 MB ....................................... 3-8
Installing a VL-Bus Riser Card ................................................ 3-9
Installing a VL-Bus Peripheral Card ...................................... 3-10
Installing an ISA Peripheral Card............................................3-11
Connecting Devices to the Sound Controller ......................... 3-12
External Speakers ................................................................................. 3-12
Joystick................................................................................................. 3-12
MIDI..................................................................................................... 3-12
Microphone .......................................................................................... 3-13
Line In .................................................................................................. 3-13
Line Out................................................................................................ 3-13
Installing the Optional Faxmodem Module............................ 3-13

vi
Installing the Optional Ethernet Module ................................ 3-15
The BIOS Setup Utility ...................................................... 4-1
Configuration............................................................................ 4-1
Initial Boot Up .......................................................................... 4-1
Setup ......................................................................................... 4-2
Running the Setup Procedure ................................................... 4-2
Setting the CMOS Parameters .................................................. 4-3
Setting the CMOS Main Screen ............................................................. 4-4
System Time and Date............................................................................ 4-4
Diskette Drive A or B............................................................................. 4-4
Hard-Disk Drive 1-4 (IDE Drives Only)................................................ 4-4
Base Memory and Extended Memory.................................................... 4-4
Video Card.............................................................................................. 4-4
System Speed ......................................................................................... 4-4
Cache ...................................................................................................... 4-4
External Cache Mode ............................................................................. 4-5
CPU Type ............................................................................................... 4-5
Setting the CMOS Extended Screen......................................... 4-5
System BIOS .......................................................................................... 4-5
Video BIOS ............................................................................................ 4-6
On-Board Floppy ................................................................................... 4-6
Primary IDE ........................................................................................... 4-6
Master Speed .......................................................................................... 4-6
Slave Speed ............................................................................................ 4-6
Secondary IDE ....................................................................................... 4-6
Serial Port 1............................................................................................ 4-6
Serial Port 2............................................................................................ 4-6
Parallel Port ............................................................................................ 4-6
Parallel Port Mode.................................................................................. 4-6
Energy Saving Timer.............................................................................. 4-7
Non-Cacheable Area .............................................................................. 4-7
Keyboard ................................................................................................ 4-7
System Password.................................................................................... 4-7
Setup Password ...................................................................................... 4-8
Re-Configuring Your Computer ............................................... 4-8

vii
Installing Graphics Accelerator Software ....................... 5-1
Preparation................................................................................ 5-1
Installation ................................................................................ 5-2
Main Menu Options ............................................................................... 5-2
System Information ................................................................................ 5-3
Quick Setup ............................................................................................ 5-3
Drivers Installation................................................................................. 5-4
Utilities Installation ................................................................................ 5-4
Diagnostics ............................................................................................. 5-5
Advanced Setup...................................................................................... 5-5
Troubleshooting ..................................................................................... 5-7
Installing Video Drivers .................................................... 6-1
Installation ................................................................................ 6-1
De-Installation .......................................................................... 6-1
Microsoft Windows 3.1 ............................................................ 6-2
De-Installation Procedure....................................................................... 6-2
Installation Procedure............................................................................. 6-2
AutoCAD 386 R10/R11/R12.................................................... 6-3
IBM OS/2 Presentation Manager 2.1 ....................................... 6-4
Installation Procedure............................................................................. 6-4
De-Installation Procedure....................................................................... 6-5
Intergraph MicroStation 4.0 ..................................................... 6-6
Microsoft Windows NT ............................................................ 6-7
Installation Procedure............................................................................. 6-7
De-Installation Procedure....................................................................... 6-7
Microsoft Word (for DOS) 5.x and 6.0..................................... 6-8
WordPerfect (for DOS) 5.x and 6.0 .......................................... 6-9
WordPerfect Versions 5.0 and 5.1 .......................................................... 6-9
WordPerfect Version 6.0....................................................................... 6-10
Setting up the SoundDrive 16 .......................................... 7-1
Hardware Installation ............................................................... 7-1
Software Installation................................................................. 7-2
External Devices....................................................................... 7-3
External Speakers ................................................................................... 7-3
Joystick................................................................................................... 7-3
MIDI....................................................................................................... 7-3
Microphone ............................................................................................ 7-3
CD-ROM ................................................................................................ 7-3

Line In .................................................................................................... 7-3
Line Out.................................................................................................. 7-3
The MIDI Interface ................................................................................ 7-3
Installing a CD-ROM Drive ..................................................... 7-4
CD-ROM Device Drivers....................................................................... 7-4
SoundDrive 16 Utilities ..................................................... 8-1
SCSI CD-ROM Utilities ........................................................... 8-2
FDCDTEST............................................................................................ 8-2
FDEJECT ............................................................................................... 8-2
FDLOCK ................................................................................................ 8-2
FDUNLOCK .......................................................................................... 8-2
FDAUDIO .............................................................................................. 8-2
Key-Z Player .......................................................................................... 8-3
To run Key-Z Player............................................................................... 8-3
Key-Z Player - Solo................................................................................ 8-5
Keyboard Notes...................................................................................... 8-5
Note Progression .................................................................................... 8-6
Sustain .................................................................................................... 8-6
Key-Z Player - Accompanied................................................................. 8-6
Audio Applications............................................................ 9-1
Using Audio Recorder .............................................................. 9-1
Recording an Audio File ........................................................................ 9-2
Playing an Audio File............................................................................. 9-3
Changing the Waveform......................................................................... 9-4
Adding the Volume Control and Mixer.................................................. 9-4
Adding Sound......................................................................................... 9-4
Edit Menu Commands............................................................................ 9-5
Changing the Properties ......................................................................... 9-5
The Recording Control ............................................................. 9-7
The Volume Control ................................................................. 9-8
The Mixer ................................................................................. 9-9
The Extended Recorder .......................................................... 9-10
The Audio Clip Library.........................................................................9-11
Talking Calculator ....................................................................................... 9-12
The Chime ............................................................................................ 9-14
The Timer ............................................................................................. 9-14
The Audio Reminder ............................................................................ 9-15
The Talking Clock ................................................................................ 9-16
Stopwatch ............................................................................................. 9-16
viii

SoundDrive 16 Troubleshooting .................................... 10-1
POST Messages ............................................................... A-1
Beep and POST Codes .................................................... B-1
Hard Disk Drive Types ..................................................... C-1
Specifications................................................................... D-1
SoundDrive 16 Controller Specifications ..............................................D-2
14,400 Fax Modem Module Specifications (Optional) .........................D-4
Environmental Specifications...................................................D-5
Temperature Range.................................................................................D-5
Relative Humidity.....................................................................D-5
Battery Disposal .......................................................................D-6
Installing a Power Module ................................................E-1
FCC Warning Statement ........................................................... F-1
Glossary ....................................................................................G-1
Limited Warranty.....................................................................W-1
Non-Warranty Service .............................................................W-2
Comment Form......................................................................... Z-1
ix

x

1Introduction
The LPM30 is an integrated, low-profile, LPX system board which
allows you to create a multimedia system without any add-in cards or
IRQ/DMA hassles. The LPM30 features VESA Localbus architecture, a
Mode 3 IDE controller, 16-bit Sound Blaster compatible sound, and 64-
bit graphics. The Micronics LPM30 system board represents Micronics’
third generation of VESA Local Bus system boards and makes an
excellent foundation for an advanced personal computer or workstation.
Micronics is a forerunner in VESA Localbus technology. The VESA
Localbus Architecture provides high performance for Graphical User
Interfaces (GUIs) and peripherals that perform high speed data transfers,
such as disks and multimedia.
The LPM30 is also a “Green Board” which means it adheres to the
Environmental Protection Agency’s strict Energy Star efficiency
guidelines. The Green features are not available when a DX4-
100MHz is installed. See Chapter 4 for information and instructions on
how to set up the “Green Section” of the BIOS.
1-1

Features
The LPM30 includes the following features:
mLPX form factor system board.
mMicronics’ X30 chipset with an on-chip external level 2 cache controller.
mOne VL slot built onto the system board. Slot will accommodate a riser
card which supports up to one VESA and four ISA peripheral cards.
mOn-board VESA Localbus video adapter, using the 64-bit ATImach64
graphics accelerator with 1MB of VRAM (2MB optional).
mOn-board 16-bit sound controller.
mOn-board feature connectors accept:
14,400 Faxmodem module (optional).
Ethernet network adapter module (optional).
3.3V and 4.0V power modules for low voltage CPU’s.
mAccepts up to 256K of external cache.
mOn-board Localbus IDE controller.
mFloppy controller (supports 2.88MB, 1.44MB, 1.2MB, 720K, and 360K
floppy drive).
mTwo high speed 16550 compatible serial ports.
mBi-directional parallel port which is EPP and ECP compatible.
mBattery-backed real-time clock.
mSupports the following processors in the CPU ZIF socket:
- 486SX2, 50MHz
- 486DX, 33MHz
- 486DX2, 50 or 66MHz
- 486DX4, 75 or 100MHz
- Cyrix DX2/80 or DX/40
- AMD DX40, DX2/80, or DX4/100
Micronics LPM30 System Board Manual
1-2
Click here to continue
to the next chapter.....

2-1
Jumper Settings
2Configuring the LPM30
Although the LPM30 system board is packaged in protective materials,
it is important to use care while unpacking and setting up.
Static Electricity
The LPM30 is shipped from the factory in an antistatic bag. To reduce
the possibility of damage, it is important to neutralize any accumulated
static charges on your body before handling the board. The best way to
do this is to ground yourself using a special wrist or ankle strap. If you
do not have a strap, you should touch both of your hands to a safely
grounded object. After you have grounded yourself, ground the LPM30
via the solder pads surrounding one of its mounting holes.
Once the LPM30 is removed from its packaging, place it on top of the
antistatic bag. Carefully inspect the board for damage which may have
occurred during shipment.
Office Environment
Make sure the finished computer system is in an area with good ventila-
tion. The system should not be in direct sunlight, near heaters, or
exposed to moisture, dust, or dirt.

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Micronics LPM30 System Board Manual
LPM30 Components
Figure 2-1 LPM30 System Board

2-3
Jumper Settings
CPU Voltage
Warning:
This system board has been factory set to support 5.0V processors. If using
a 3.3V or 4.0V processor, you must install a Power Module (Appendix E).
Failure to install a Power Module could result in damage to the CPU.
Table 2-1 lists the voltage requirements for CPUs supported by this system
board.
CPU Manufacturer(s) Voltage
486SX Intel, AMD 5.0V
486DX Intel, AMD 5.0V
486DX2 Intel 5.0V
486DX2 AMD 3.3V or 5.0V
486SL-series Intel 5.0V
Write-Back Enhanced 486DX2 Intel 5.0V
486DX4 Intel, AMD 3.3V
Pentium OverDrive Intel 5.0V
Cyrix 486DX/DX2 Cyrix 5.0V
Cyrix 486DX2V-80 Cyrix 4.0V
Table 2-1 CPU Voltage Requirements

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Micronics LPM30 System Board Manual
Jumper Settings
Table 2-2 and 2-3 list the settings to select the CPU installed in your system.
CPU W22 W23 W30 W31 W32 W33 W34
486SX 2-3 1-2 2-3 2-3 2-3 open open
486DX/DX2 2-3 1-2 1-2 & 3-4 2-3 2-3 open open
486SL-series 2-3 1-2 1-2 & 3-4 2-3 2-3 open open
Intel Write-Back
Enhanced 486DX2 1-2 1-2 1-2 & 3-4 2-3 1-2 close 1-2
486DX4 2-3 1-2 1-2 & 3-4 2-3 2-3 open open
Pentium OverDrive 1-2 1-2 1-2 & 3-4 2-3 1-2 open open
AMD 486DX/DX2 2-3 1-2 1-2 & 3-4 2-3 2-3 open open
AMD DXL4 2-3 1-2 1-2 & 3-4 open 2-3 open 2-3
Cyrix 486DX/DX2 1-2 2-3 1-2 & 3-4 1-2 2-3 open 1-2
Table 2-2 CPU Jumper Settings
CPU W35 W38 W40 W41 W43
W44
W45
486SX open 3-4 4-5 3-4 1-2
open
open
486DX/DX2 open 3-4 4-5 3-4 1-2
open
open
486SL-series 1-2 3-4 4-5 3-4 1-2
open
open
Intel Write-Back
Enhanced 486DX2 2-3 3-4 4-5 1-2 & 3-4 1-2
open
open
486DX4 open 3-4 4-5 3-4 1-2
open
open
Pentium OverDrive open 2-3 1-2 3-4 1-2
open
open
AMD 486DX/DX2 open 1-2 & 3-4 4-5 open 1-2
close
1-2
AMD DXL4 open 1-2 & 3-4 4-5 open 1-2
close
open
Cyrix 486DX/DX2 open 3-4 2-3 2-3 2-3
open
open
Table 2-3 CPU Jumper Settings (Cont’d.)
Note:
If you are using a 3.3V or 4.0V processor, you will need to install a special
Power Module. See Appendix E for more information.

2-5
Jumper Settings
Table 2-4 lists the jumper settings to select the speed of the CPU installed in
your system.
Speed
Jumper 25MHz 33MHz (default) 40MHz
W26 open open close
W27 open close open
Table 2-4 CPU Speed Selection
Table 2-5 lists the jumper settings to select the size of the external cache.
Jumper Function Setting
W39 128K
256K 1-2 & 3-4 2-3 & 4-5
W42 128K
256K open close
Table 2-5 External Cache Size Selection
Table 2-6 lists the jumper settings to enable or disable the IDE controller.
Jumper Function Setting
W28 Enable IDE controller (default)
Disable IDE controller 1-2 2-3
Table 2-6 Enabling the IDE Controller
Table 2-7 lists the jumper settings to enable or disable the on-board I/O
controller.
Jumper Function Setting
W11 On-board I/O enabled (default)
On-board I/O disabled open close
Table 2-7 Enabling the I/O Controller

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Micronics LPM30 System Board Manual
Table 2-8 lists the jumper settings to enable or disable the game port.
Jumper Function Setting
W2 Game port enabled (default)
Game port disabled close open
Table 2-8 Enabling the Game Port
Table 2-9 lists the jumper settings to set the parallel port for IRQ7 or IRQ5.
Jumper Function Setting
W5 IRQ7
IRQ5 1-2 2-3
Table 2-9 Parallel Port IRQ Selection
Table 2-10 lists the jumper settings to select the DMA channel for the parallel
port ECP/EPP mode.
DMA Channel
Jumper None (default) DMA1 DMA3
W6 open 1-2 2-3
W10 open 1-2 2-3
Table 2-10 ECP/EPP Mode DMA Selection
Table 2-11 lists the jumper settings to select the type of video installed.
Jumper Function Setting
W1 Color monitor (default)
Monochrome monitor close open
Table 2-11 Video Selection

2-7
Jumper Settings
Table 2-12 lists the jumper settings to enable or disable the on-board VGA
controller
Jumper Function Setting
W14 On-board VGA enabled (default)
On-board VGA disabled open close
Table 2-12 VGA Controller Selection
Table 2-13 lists the jumper settings to enable or disable VGA controller’s
feature connector.
Jumper Function Setting
W15 RAMDAC enabled (default)
RAMDAC disabled/Feature enabled open close
Table 2-13 Enabling the VGA Feature Connector
Table 2-14 lists the jumper settings to enable or disable the on-board sound
controller.
Jumper Function Setting
W4 On-board sound enabled (default)
On-board sound disabled open close
Table 2-14 Enabling the On-Board Sound Controller
Table 2-15 lists the jumper settings to set the sound controller’s address.
Jumper Function Setting
W3 On-board sound address 240 (default)
On-board sound address 220 1-2 2-3
Table 2-15 Sound Controller Address Selection

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Micronics LPM30 System Board Manual
Table 2-16 lists the jumper settings to set the sound controller’s IRQ.
Jumper Function Setting
W7 On-board sound IRQ5 (default)
On-board sound IRQ9 1-2 2-3
Table 2-16 Sound Controller IRQ Selection
Table 2-17 lists the jumper settings to set the sound controller’s DRQ.
DRQ Setting
Jumper DRQ0 DRQ1 (default) DRQ3 None
W8 1-2 2-3 1-2 2-3
W9 2-3 1-2 1-2 2-3
Table 2-17 Sound Controller DRQ Selection
Table 2-18 lists the jumper settings to enable or disable the buzzer.
Jumper Function Setting
W20 Buzzer enabled (default)
Buzzer disabled close open
Table 2-18 Buzzer Selection
Table 2-19 lists the jumper settings for BIOS operation.
Jumper Function Setting
W18 Flash BIOS write protected (default)
Flash BIOS programmable open close
Table 2-19 BIOS Operation Selection