USER’’’’S
MANUAL
PC-320 MINI BOARD
W/ LAN/SSD/VGA
OPERATION MANUAL
COPYRIGHT NOTICE
This operation manual is meant to assist both Embedded Computer
manufacturers and end users in installing and setting up the system. The
information contained in this document is subject to change without any
notice.
This manual is copyrighted 1998. You may not reproduce or transmit in
any form or by any means, electronic or mechanical, including photocopying and recording.
Copyright Notice
ACKNOWLEDGEMENTS
All trademarks and registered trademarks mentioned herein are the
property of their respective owners.
Contents
TABLE OF CONTENTS
CHAPTER 1 INTRODUCTION
1-1 About This Manual .................................................... 1-2
1-2 System Specification ................................................... 1-3
1-3 Safety Precautions ...................................................... 1-6
CHAPTER 2 HARDWARE CONFIGURATION
2-1 Jumper & Connector Quick Reference Table .............. 2-2
2-2 Component Locations ................................................. 2-3
2-3 How to Set Jumpers .................................................... 2-4
2-4 RS232/422/485(COM2)Selection ............................... 2-6
2-5 SSD Memory Map with Jumper Setting ...................... 2-7
2-6 COM1 Connector ....................................................... 2-8
2-7 COM2 Connector ....................................................... 2-8
2-8 Turbo LED Connector ................................................ 2-9
2-9 Panel Power Connector ............................................... 2-9
2-10 External Speaker Connector ....................................... 2-9
2-11 Floppy Disk Drive Connector ..................................... 2-10
2-12 Hard Disk Drive Connector ........................................ 2-11
2-13 Hard Disk Drive LED Connector ................................ 2-12
2-14 Power LED & Keylock Connector .............................. 2-12
2-15 External Keyboard Connector ..................................... 2-12
2-16 Power Connector ........................................................ 2-13
2-17 Printer Connector ....................................................... 2-13
2-18 Reset Connector ......................................................... 2-14
2-19 LAN Link LED Connector ......................................... 2-14
2-20 LAN Active LED Connector ...................................... 2-14
2-21 Solid-State Disk Socket .............................................. 2-15
2-22 LCD Panel Connector ................................................. 2-16
2-23 BNC Connector .......................................................... 2-17
2-24 UTP Connector ........................................................... 2-17
2-25 Memory Installing ...................................................... 2-17
Contents
CHAPTER 3 SOFTWARE UTILITIES
3-1 VGA Configuration ....................................................... 3-2
3-2 How to Install VGA Drivers for ISA ........................... 3-3
3-3 Flash BIOS Update ..................................................... 3-5
3-4 LAN Drivers Utilities ................................................. 3-7
3-5 Watchdog Timer Configuration ................................. 3-8
CHAPTER 4 AMI BIOS BIOS SETUP
4-1 Introduction ................................................................ 4-2
4-2 Run CMOS Setup .......................................................... 4-3
4-3 The Standard CMOS Setup Menu .............................. 4-4
4-4 The Advanced CMOS Setup.......................................... 4-8
4-5 The Advanced Chipset Setup ...................................... 4-11
4-6 Peripheral Setup ........................................................ 4-12
4-7 Change Supervisor Password ...................................... 4-13
4-8 Auto Configuration with Optimal Settings .................. 4-15
4-9 Auto Configuration w/ Fail Safe Settings . .................. 4-16
4-10 Save Settings and Exit ................................................ 4-17
4-11 Exit Without Saving ................................................... 4-18
APPENDIX A EXPANSION BUS
PC-104 Connector Pin Assignment ....................................... A-2
APPENDIX B TECHNICAL SUMMARY
Interrupt Map ........................................................................ B-2
RTC & CMOS RAM Map ..................................................... B-3
Timer & DMA Channels Map ............................................... B-4
I/O & Memory Map .............................................................. B-5
APPENDIX C TROUBLE SHOOTING
Trouble Shooting for System Error Messages ........................ C-2
AMIBIOS Displayed Error Messages .................................... C-3
Trouble Shooting for POST Codes ......................................... C-7
Contents
INTRODUCTION
This chapter gives you the information for PC-320. It also outlines
the System specification.
Sections include:
z About This Manual
z System Specifications
z Safety precautions
Experienced users can skip to chapter 2 on page 2-1
for a Quick Start.
CHAPTER
1
Page:1-1
Chapter 1 Introduction
1-1. ABOUT THIS MANUAL
Thank you for purchasing PC-320 Mini Board with LAN/SSD/VGA,
fully DOS Command compatible. The PC-320 is designed as controller
or work-station. Its standard SBC functions and othe r featuring make
this CPU Card more suitable for harsh industrial environment and
commercial application. This manual is written to assist you how to
install and set up the system. It contains four chapters. The user can
apply this manual for configuration according to the following chapters:
Chapter 1 Introduction
This chapter introduces you the background of this manual, and the
specification for this system. Final in this chapter will show you how to
avoid damaging this Embedded CPU board.
Chapter 2 Hardware Configuration
This chapter outlines the components' locations and their functions. In
the end of this chapter, you will know how to set jumper and how to
configure this board to meet your own needs.
Chapter 3 Software Utilities
Helpful information that informs you the proper installation of VGA,
LAN, Flash BIOS, and it also describes the Watchdog-timer function.
Chapter 4 AMI BIOS Setup
This chapter shows you how to set up the AMIBIOS configurations.
Appendix A Expansion Bus
This Appendix introduces you the expansion bus for PC-104.
Appendix B Technical Summary
This section gives you the information about the AMIBIOS
Identification Strings and Technical maps.
Appendix C Trouble Shooting
This section outlines the er rors and suggestions for solving the
problems.
Page: 1-2
PC-320 USER‘S MANUAL
1-2. SYSTEM SPECIFICATION
z
CPU :
386SX-40 CPU built on board.
z
MEMORY :
Up to 16MB DRAM. (Note: Do not use double bank).
Two 72pin SIMM socket on board.
z
REAL-TIME CLOCK / CALENDAR :
CMOS data back up from BIOS set or BIOS default.
Dallas 12887 Real Time Clock.
z
BIOS :
AMI, Flash BIO S for plug & play function.
Easy update 128KB flash EEPROM.
Support S/IO Setup.
zzzz
KEYBOARD CONNECTOR :
5-pin PC/AT type connector.
Support PC/AT Keyboard.
Chapter 1 Introduction
zzzz
BUS SUPPORT :
Internal ISA, external PC-104 ISA BUS.
zzzz
WATCHDOG :
I / O port 443H to enable watchdog.
I / O port 441H to disable watchdog.
Time-out timing select 0 / 8 / 16 / 24 / 32 / 40 / 48 / 56 / 64 / 72 / 80 /
88 / 96 / 104 / 112 / 120 sec +/- 25%.
zzzz
IDE INTERFACE :
ISA IDE, 1 Channel support 2 devices.
zzzz
FLOPPY DISK DRIVE INTERFACE :
Support up to two Floppy Disk Drivers, 3.5" and 5.25" (360K / 720K /
1.2M / 1.44M / 2.88M).
PC-320 USER‘S MANUAL
Page: 1-3
Chapter 1 Introduction
zzzz
SERIAL PORT :
Two high speed 16550 Compatible UARTs with Send / Receive 16
Byte FIFOs; COM1 : RS-232; COM2 : RS-232/422/485
MIDI Compatible.
Programmable Band Rate Generator.
zzzz
VGA :
Support CRT & LCD Flat Panel.
LCD Mode: Mono/Color/STN/TFT/EL
zzzz
SSD :
Disk-on-chip Socket, support up to 72MB Solid State Disk.
zzzz
LAN :
10 Mbps transfer rate; support for UTP and BNC ports.
zzzz
PARALLEL PORT :
SPP, ECP, EPP Function.
Bi-direction parallel port.
zzzz
LED INDICATOR :
System power.
Hard Disk access.
Turbo function mode.
zzzz
PC-104 BUS EXPANSION & SPEED :
ISA 8MHz
PC-104 8MHz
zzzz
DMA CONTROLLER :
82C37 x 2
zzzz
DMA CHANNELS :
7
zzzz
INTERRUPT CONTROLLERS :
82C59 x 2
Page: 1-4
PC-320 USER‘S MANUAL
Chapter 1 Introduction
zzzz
INTERRUPT LEVELS :
15
zzzz
STORAGE TEMPERATURE :
-40 to 80°C.
zzzz
OPERATING TEMPERATURE :
0 to 60°C.
zzzz
SYSTEM POWER REQUIREMENT :
DC Voltage:+ 5V, minimum +4.75V, maximum 5.25V.
DC Ampere: 5A
DC Voltage: +12V, minimum +11.4V, maximum 12.6V.
DC Ampere: 500mA
zzzz
BOARD DIMENSION :
102mm X 145mm
zzzz
BOARD WEIGHT :
0.25 Kg.
PC-320 USER‘S MANUAL
Page: 1-5
Chapter 1 Introduction
1-3. SAFETY PRECAUTIONS
Follow the messages below to avo id damaging your system and hurting
yourself:
1. Avoid your system from static electric on all occasions.
2. Stay safe from the electric shock. Don‘t touch any components of
this card when the card is on. Always disconnect power when the
system is not in use.
3. Disconnect power when you change any hardware devices. For
instance, when you connect a jumper or install any cards, a surge of
power may damage the electronic components or the whole system.
Page: 1-6
PC-320 USER‘S MANUAL
CHAPTER
HARDWARE
CONFIGURATION
** QUICK START **
Helpful information details you the jumper & connector settings, and
components locations.
Sections include:
z Jumper & Connector Quick Reference Table
z Components‘ Locations
z Configuration and Jumper settings
z Connector Pin Assignments
2
Page 2-1
Chapter 2 Hardware Configuration
2-1 JUMPER & CONNECTOR QUICK REFERENCE TABLE
RS-232/422/485 Selection for COM2 ......................... JP3
SSD Memory Map with Jumper Setting ...................... JP4
COM1 Connector ........................................................ COM1
COM2 Connector ........................................................ COM2
Turbo LED Connector ................................................ TBL
Panel Power Connector .............................................. CN1
External Speaker Connector ........................................ SPK
Floppy Disk Drive Connector ...................................... FDD
Hard Disk Drive Connector ......................................... HDD
Hard Disk Drive LED Connector ................................ HDL
Power LED & KeyLock Connector ............................. KBL
External Keyboard Connector ..................................... KB1
Power Connector ......................................................... PWR
Printer Connector ....................................................... PRT
Reset Connector .......................................................... RST
LAN Link LED Connector .......................................... JP2
LAN Active LED Connector ....................................... JP1
Sold-State-Disk Socket ................................................ SSD
LCD Panel Connector ................................................. LCD
BNC Connector .......................................................... BNC
UTP Connector ........................................................... UTP
Memory Installing ...................................................... SIMM
Page: 2-2
PC-320 USER
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Chapter 2 Hardware Configuration
2-2 COMPONENT LOCATIONS
PC-320 Connectors, Jumpers and Components locations
PC-320 USER′S MANUAL
Page: 2-3
Chapter 2 Hardware Configuration
2-3 HOW TO SET JUMPERS
You can configure your board by setting jumpers. A jumper consists of
two or three metal pins with a plastic base mounted on the card, and a
small plastic "cap"( with a metal contact inside) to connect the pins. So
you can set up your hardware configurati on by "open" or "close" the pins.
The jumper can be combined into sets which called jumper blocks.
When the jumpers are all in the block, you have to put them together to
set up the hardware configuration. The figure b elow shows how this
looks.
JUMPERS AND CAPS
If a jumper has three pins, for examples, labelled PIN1, PIN2, and PIN3.
You can connect PIN1 & PIN2 to create one setting and shorting. You
can either connect PIN2 & PIN3 to create another setting. The same
jumper diagrams are applied all through this manual. The fi gure below
shows what the manual diagrams look and what they represent.
Page: 2-4
PC-320 USER
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JUMPER DIAGRAMS
Chapter 2 Hardware Configuration
JUMPER SETTINGS
PC-320 USER′S MANUAL
Page: 2-5
Chapter 2 Hardware Configuration
2-4 RS232/422/485 (COM2) SELECTION
JP3 : RS-232/422/485 Selection
COM1 is fixed for RS-232 function only.
COM2 is selectable for RS-232, 422, 485 functions with JP3.
The jumper settings are as follow :
COM 2
Function
Jumper
setting
(pin closed)
Jumper
illustration
RS-232 RS-422 RS-485
1-2
5-6
7-8
9-10
11-12
17-18
19-20
21-22
23-24
1-3
5-6
7-8
9-10
11-12
13-14
15-16
17-18
19-20
21-22
23-24
*** Manufactory default --- RS-232.
Page: 2-6
PC-320 USER
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Chapter 2 Hardware Configuration
2-5 SSD MEMORY MAP WITH JUMPER SETTING
JP4: SSD Memory Mapping Selection.
The 32pin SSD socket supports a Disk-on-chip up to 72MB. This PnP
Flash ROM SSD can be installed as one of user‘s hard disk drive. if set
as Drive C, it can be used as a boot-up hard disk. The pin assignments
of SSD Memory Mapping are as follow:
SSD Memory Map JUMPER SETTING
(pin closed)
JP4
D000h-D7FFh 1-2
D800h-DFFFh 3-4
E000h-E7FFh 5-6
✎✎✎✎Note: No manufacturer‘s defaulf setting is done on this SSD. User
should set the jumper according to the following Memory Map.
JUMPER
ILLUSTRATION
PC-320 USER′S MANUAL
Page: 2-7
Chapter 2 Hardware Configuration
2-6 COM1 CONNECTOR
COM1 :
COM1 Connector is fixed for RS-232.
The COM1 Connector assignments are as follow :
PIN ASSIGNMENT
1 DCD
2 RX
3 TX
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
10 NC
2-7 COM2 CONNECTOR
COM2 :
The COM2 Connector assignments are as follow :
COM2 Connector is selectable with JP3 for RS-232/422/485.
PIN ASSIGNMENT
RS-232 RS-422 RS-485
1 DCD TX- TX2 RX TX+ TX+
3 TX RX+ RX+
4 DTR RX- RX5 GND GND GND
6 DSR RTS- NC
7 RTS RTS+ NC
8 CTS CTS+ NC
9 RI CTS- NC
10 NC NC NC
Page: 2-8
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PC-320 USER
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Chapter 2 Hardware Configuration
2-8 TURBO LED CONNECTOR
TBL : Turbo LED Connector
The pin assignments are as follows:
PIN ASSIGNMENT
1V
2 Turbo Signal
CC
2-9 PANEL POWER CONNECTOR
CN1 : Panel Power Connector for VGA delay volta ge.
The pin assignments are as follow :
PIN ASSIGNMENT
1LCD V
2 GND
3 LCD +12V
DD
(+5V)
2-10 EXTERNAL SPEAKER CONNECTOR
SPK : External Speaker Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1V
2 Speaker Signal
3 Speaker Signal
4 Speaker Signal
PC-320 USER′S MANUAL
CC
Page: 2-9
Chapter 2 Hardware Configuration
2-11 FLOPPY DISK DRIVE CONNECTOR
FDD : Floppy Disk Drive Connector
You can use a 34-pin daisy-chain cable to connect a two-FDDs. On
one end of this cable is a 34-pin flat cable to attach the FDD on the
board, the other side is to attach two FDDs.
The pin assignments are as follow :
PIN ASSIGNMENT PIN ASSIGNMENT
1 GND 2 RPM
3 GND 4 NC
5 GND 6 RATE0
7 GND 8 INDEX
9 GND 10 MTR0
11 GND 12 DRV1
13 GND 14 DRV0
15 GND 16 MTR1
17 GND 18 DIR
19 GND 20 STEP
21 GND 22 WDATA
23 GND 24 WGATE
25 GND 26 TRK0
27 GND 28 WRPRT
29 GND 30 RDATA
31 GND 32 SEL
33 GND 34 DSKCHG
Page: 2-10
PC-320 USER
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Chapter 2 Hardware Configuration
2-12 HARD DISK DRIVE CONNECTOR
HDD : Hard Disk Connector
The HDD disk pin assignments are as follow :
PIN ASSIGNMENT PIN ASSIGNMENT
1REST 2GND
3D7 4D8
5D6 6D9
7D5 8D10
9D4 10D11
11 D3 12 D12
13 D2 14 D13
15 D1 16 D14
17 D0 18 D15
19 GND 20 NC
21 NC 22 GND
23 IOW 24 GND
25 IOR 26 GND
27 IORDY 28 BALE
29 NC 30 GND
31 IRQ14 32 IO16
33 A1 34 GND
35 A0 36 A2
37 CS0 38 CS1
39 HDLED 40 GND
PC-320 USER′S MANUAL
Page: 2-11
Chapter 2 Hardware Configuration
2-13 HARD DISK DRIVE LED CONNECTOR
HDL : Hard Disk Driver LED Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1V
2 HDD Active Signal
3 HDD Active Signal
4 HDD Active Signal
CC
2-14 POWER LED & KEYLOCK CONNECTOR
KBL : Power LED & Keylock Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1Power LED
2NC
3 Ground
4 Keyboard INT
5 Ground
2-15 EXTERNAL KEYBOARD CONNECTOR
KB1 : External Keyboard Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1KBCLK
2KBDATA
3NC
4 GND
5V
Page: 2-12
CC
PC-320 USER
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2-16 POWER CONNECTOR
PWR :
Power Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1NC
2+5V
3 +12V
4 -12V
5GND
6GND
2-17 PRINTER CONNECTOR
PRT : Printer Connector
As to link the Printer to the card, you need a cable to connect both
DB25 connector and parallel port. The pin assignments are as follow :
Chapter 2 Hardware Configuration
PIN ASSIGNMENT PIN ASSIGNMENT
1 STB 14 AUTFE
2 P0 15 ERROR
3P1 16INIT
4P2 17SLCTIN
5 P3 18 GND
6 P4 19 GND
7 P5 20 GND
8 P6 21 GND
9 P7 22 GND
10 ACK 23 GND
11 BUSY 24 GND
12 PE 25 GND
13 SLCT 26 NC
PC-320 USER′S MANUAL
Page: 2-13
Chapter 2 Hardware Configuration
2-18 RESET CONNECTOR
RST : Reset Connector
The pin assignments are as follow :
PIN ASSIGNMENT
1 Reset
2 Ground
2-19 LAN LINK LED CONNECTOR
JP2 : LAN Link LED Connector
The pin assignments are as follow:
PIN ASSIGNMENT
1 Pull hi Vcc
2 Link Signal
2-20 LAN ACTIVE LED CONNECTOR
JP1 : LAN Active LED Connector
The pin assignments are as follow:
Page: 2-14
PIN ASSIGNMENT
1 Pull hi Vcc
2 Active Signal
PC-320 USER
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Chapter 2 Hardware Configuration
2-21 SOLID-STATE DISK SOCKET
SSD : 32-pin Disk on chip socket.
The pin assignment are as follow:
PIN ASSIGNMENT PIN ASSIGNMENT
1NC 17SD3
2NC 18SD4
3NC 19SD5
4SA12 20SD6
5SA7 21SD7
6SA6 22CE
7 SA5 23 SA10
8SA4 24OE
9 SA3 25 SA11
10 SA2 26 SA9
11 SA1 27 SA8
12 SA0 28 NC
13 SD0 29 NC
14 SD1 30 VCC
15 SD2 31 WR
16 GND 32 VCC
PC-320 USER′S MANUAL
Page: 2-15
Chapter 2 Hardware Configuration
2-22 LCD PANEL CONNECTOR
LCD : LCD Panel Connector
The connector LCD is a 41-pin, dual-in-line header used for Flat
Panel displays.
The pin assignments are as follow :
PIN ASSIGNMENT PIN ASSIGNMENT
1P202GND
3P164VCC
5P216 P0
7P178 P8
9 P22 10 P1
11 P18 12 P 9
13 P23 14 P 2
15 P19 16 P10
17 VCC 18 P3
19 FLM 20 P11
21 MDE 22 P4
23 LP 24 P12
25 SHFCLK 26 P5
27 3.3V 28 P13
29 3.3V 30 P6
31 ENABKL 32 P14
33 LCDVDD 34 P7
35 ENVEE 36 P15
37 GND 38 +12V
39 GND 40 +12V
41 NC
Page: 2-16
PC-320 USER
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2-23 BNC CONNECTOR
BNC : BNC Connector.
The pin assignments are as follow:
PIN ASSIGNMENT
1GND
2RXI
3 ISOLATED
4GND
2-24 UTP CONNECTOR
UTP : UTP Connector.
The pin assignments are as follow:
PIN ASSIGNMENT
1TX+
2TX3RX+
4RX-
2-25 MEMORY INSTALLING
Chapter 2 Hardware Configuration
The PC-320 local bus Embedded computer will support 2 DRAM
banks, bank 0, and bank 1 in one pcs. 72-pin SIMM sockets on board.
NOTE : SIMM 1 for single Bank DRAM module only, cannot
support Double Bank DRAM. But can support FP
DRAM & EDO DRAM at the same time.
DRAM BANK CONFIGURATION
SIMM 1
BANK 0, 1
1M 1M
4M 4M
16M 16M
PC-320 USER′S MANUAL
TOTAL
MEMORY
Page: 2-17
Chapter 2 Hardware Configuration
Page: 2-18
PC-320 USER
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SOFTWARE
UTILITIES
This chapter comprises the detailed information of Flash BIOS
Update and Watchdog function; also describes how to install the
configurations.
Sections include:
z VGA Configuration
z How to Install VGA Drivers for ISA
z Flash BIOS Update
z LAN Drivers Utilities
z Watchdog Timer Configuration
CHAPTER
3
Page: 3-1
Chapter 3 Software Utilities
3-1. VGA CONFIGURATION
The VGA interface for PC-320 CPU Card can support a great range of
displays, such as VGA, STN, TFT, EL ...etc. You can display CRT
and LCD Panel simultaneously on this board, but make sure the modes
for both displayed.
This card encloses with one Utility Disk. It contains two files:
VGA.EXE and AMIFLASH.EXE. The architecture is as follow
UTIL
VGA LOTUS
Disk#1
WINDOWS 31
UTIL
WORD
WORDPERF
VESA
AMIFLASH
Before you change any setup for VGA and system BIOS, you have to
install your utility disk first, then the file will self-decompress and
create sub-directory on your hard driver.
NOTE
Users of PC-320 with Windows 95 system should update VGA display
with the VGA program “Chip & Tech Super VGA”, which can be
found inside Win95 system. More information on Win95 VGA
installation is given in Section 3.2 “How to Install VGA Drivers for
ISA”.
Page:3-2
(for AMI Flash BIOS)
: No windows 95 VGA driver is installed in this Utility Disk.
′
PC-320 USER
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Chapter 3 Software Utilities
3-2. HOW TO INSTALL VGA DRIVERS FOR ISA
3-2-1. For Systems Win 3.1, Lotus/Symphony, VESA, Word 5.0/5.5,
Wordperf, Utility Programs, etc...
Insert VGA Utility Disk to Drive A, and enter prompt path to
A:\UTIL\VGA\and t ype “setup”.
A:\CD\UTIL\VGA\>
A:\CD\UTIL\VGA\>SETUP
Press <Enter>, then the screen will display following tables:
DISPLAY DRIVER SETUP PROGRAM -Version 1.01 -
(C) Copywriter 1992, 1994, Chips and Technologies, Inc.
DECOM PILATION OR DISASSEMBLY PROHIBITED
Application Display Drivers for
655XX VGA Flat Panel/CRT Controllers
Release 2.6.0
<<<Press any key to continue>>>
Follow the display messages to install VGA driver for CRT
Ç È= Move cursor Up / Down, ENTER = Enter selection, ESC = exit to DOS
PC-320 USER‘S MANUAL
Select any Application Driver to Install
Windows Version 3.1
Lotus / Symphony
VESA Driver Version 1.2
Word Version 5.0
Word Version 5.5
WordPerfect Version 5.0
WordPerfect Version 5.1
Utility Programs
Page:3-3
Chapter 3 Software Utilities
If you select “Windows Version 3.1”, the table below will appear on
screen.
ÇÈ = Move cursor Up/Down Enter = Toggle selection
ESC = Exit to Main Menu END = Start to install
Press <Enter>; the “All Resolutions” will be selected, then press <End>;
the table will change as follow:
* All Resolutions selected
Windows Version 3.1
All Resolutions
Windows Version 3.1
Enter the [ Drive : Path} for installation
[C : \ WINDOWS ]
Please type the PATH name for installation. When you have
completed all the installations as required, press any key to return to the
Main Menu.
If you want to exit just press ESC, the message below will appear:
Do you really wan to exit ( Y/N ) ?
Select the answer as you require.
Page:3-4
PC-320 USER
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3-2-2. For Win95 System
No windows 95 VGA driver is included in this Utility Disk.
Users of PC-320 with Windows 95 system should update VGA
display with the VGA program “Chip & Tech Super VGA”,
which can be found inside Win95 system.
---To update VGA display to S VGA for Win95 , user should
enter its CONTROL panel, then DISPLAY, and then SETUP
button.
---On SETUP screen, click DISPLAY P R OPERTIES, then
CHANGE DEVICES.
---On “Show all Devices ” screen, pick “Chips & Tec hnologies”
for the “Chips & Tech Super VGA”. Click this line and
update the VGA display.
3-3. FLASH BIOS UPDATE
You can use the AMIFLASH.EXE to update your system BIOS or
VGA BIOS.
Change path to
C:\AMIFLASH>AMIFLASH
The screen will show as below:
Chapter 3 Software Utilities
American Flash EPROM Programming Utility
Megatrends Copyright (C) 1992-1997, AmericanMegatrends Inc. Ver.6.34
with 256Kb/Save BIOS support Date:10/26/97
Message Flash Information
Enter the BIOS Filename from which Flash Flash Brand:
EPROM will be programed. The Filename must Flash Type :
end with a <Enter> or press <ESC> to exit. Flash Size :
File Size :
CheckSum : 00000h
PC-320 USER‘S MANUAL
Enter File Name
Page:3-5
Chapter 3 Software Utilities
Enter the new BIOS Filename:
A:\320B3AC1.ROM
; the screen will
display the table below:
American Flash EPROM Programming Utility
Megatrends Copyright (C) 1992-1997, AmericanMegatrends Inc. Ver.6.34
with 256Kb/Save BIOS support Date:10/26/97
A:\320B3AC1.ROM
Message Flash Information
Flash EPROM P rogramming is t o start. System will not Flash Brand : SSY
be u sable until progra mming of Flash EPROM is succ- Flash Type : 29EE010
essfully complete. In case of any error, existing Flash Flash Size : 128K Kb
EPROM must be replaced by new programmed Flash File Size : 128K bb
EPROM to make the system usable CheckSum : xxxxxh
Press “Y” to continue, “N” to reboot
Enter File Name
If you want to save up the original BIOS, enter “Y” and press <Enter>
the following table will be displayed. If you choose “N”, the system
will reboot itself.
American Flash EPROM Programming Utility
Megatrends Copyright (C) 1992-1997, AmericanMegatrends Inc. Ver.6.34
with 256Kb/Save BIOS support Date:10/26/97
A:\320B3AC1.ROM
Page:3-6
Enter File Name
Flash Update Completed - Pass
Press any key to reboot
PC-320 USER
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3-4. LAN DRIVERS UTILITIES
3-4-1. Introduction of PC-320 LAN Drivers Utilities:
PC-320 LAN Drivers Utilities support the following operating
systems:
1. MS LAN Manager v2.x
2. DECnet Path Work v4.x
3. WIN/TCP Path Way Access for DOS v1.x
4. 3COM 3+ Open v1.1
5. Banyan VINES v4.00(2)
6. IBM LAN Support Program v1.3.x
7. Windows for Workgroups v3.1/v3.5
8. IBM LAN Server v3.0
9. IBM Communicati on Manager v1. 0
10. Artisoft LANtastic v6.0
3-4-2. Diskette# LAN Drivers & Utilities for PC-320 Users
PC-320 is a 386 embedded board, which is embedded with
UMC UM9008F Controller to support various network adapters.
Installation programs for LAN drivers are provided with PC320 in a 1.44 diskette labelled Disk # LAN Drivers & Utilities:
Chapter 3 Software Utilities
LAN Utilities Disk
................1. Mslanman for Ethernet adapters
................2. Ndis2 for Windows for Workgroups
................3. Netware for Netware
................4. Win95 for Win95 LAN adapters
................5. Workgroups for WinNT v31/35 LAN
Users installing network devices to PC-320 should also refer to the
User‘s Manual provided by the device manufacturer or vender. System
installed in PC-320 should also match the drivers provided in Utility
Disk here.
PC-320 USER‘S MANUAL
adapters
Page:3-7
Chapter 3 Software Utilities
3-5. WATCHDOG TIMER CONFIGURATION
The Watchdog Timer can reset the system automatically. It is defined
at I/O port
write I/O port
disable the function, write I/O port
command to stop the Watchdog function.
The PC-320 watchdog function : write I/O port address 443 to enable
watchdog and write I/O port address 441 to disable watchdog. The
timer‘s intervals have a tolerance of 25%, so you should program an
introduction that will refresh the timer about every second.
The following program shows you how to program the watch timer in
your program.
Watchdog enable program:
MOV AX, 000FH (choose the values you need; start from 0)
MOV DX, 443H
OUTDX, AX
Watchdog disable program:
. When you want to enable the watchdog timer, please
443H
, then the system will reset itself. When you want to
443H
, the system will run the
441H
MOV AX, 000FH (please ignore this value)
MOV DX, 441H
OUTDX, AX
The Watchdog Timer control table is as follow:
Page:3-8
Level Value Time/sec Level Value Time/sec
1F 0 9 7 64
2E 8 10672
3 D 16 11 5 80
4 C 24 12 4 88
5 B 32 13 3 96
6 A 40 14 2 104
7 9 48 15 1 112
8 8 56 16 0 120
′
PC-320 USER
S MANUAL
AMI
BIOS SETUP
This chapter states out how to set up the AMI BIOS.
Sections include:
z Introduction
z Run CMOS Setup
z The Standard CMOS Setup
z The Advanced CMOS Setup
z The Advanced Chipset Setup
z Peripheral Setup
z Change Supervisor Password
z Auto Configuration with Optimal Settings
z Auto Configuration with Fail Safe Settings
z Save Settings and Exit
z Exit Without Saving
CHAPTER
4
Page: 4-1
Chapter 4 AMI BIOS Setup
4-1. INTRODUCTION
This chapter will show you the function of a BIOS in managing the
features of your system. The PC-320 Embedded Card is equipped with
the BIOS for system chipset from AMI Software Inc. This page briefly
explains the function of a BIOS in managing the special features of
your system. The following pa ges describe how to use the BIOS for
system chipset Setup menu.
Your application programs (such as word processing, spreadsheets, and
games) rely on an operating system such as DOS or OS/2 to manage
such things as keyboard, monitor, disk drives, and memory.
The operating system relies on a BIOS (Basic Input and Output system),
a program stored on a ROM (Read-only Memory) chip, to initialize and
configure your computer's hardware. As the interface between the
hardware and the operating system, the BIOS enables you to make
basic changes to your system's hardware without having to write a new
operating system.
The following diagram illustrates the interlocking relationships between
the system hardware, BIOS, operating system, and application program:
Page: 4-2
PC-320 USER‘S MANUAL
4-2 RUN CMOS SETUP
The SETUP programs lets you specify your system‘s configuration o f
diskette drivers, hard disk drivers, video display, memory, date, and
time, and to make setting in the ALI chipset. The SETUP program can
only be accessed when the CPU Card has been installed in your system
and all necessary power, drive, and display connections have been
made. When you turn on your computer, the system will run a memory
check, and you can see it counting through the memory on your screen.
The following display will also appear on your screen:
As long as this message is present on the screen you may press the <
Del> key ( the one that shares the decimal point at bottom of the
number keypad) to access the setup program. In a moment, the main
manu of the AMI SETUP program will appear on the screen:
Hit < Del>, if you want to run SETUP
AMIBIOS SETUP -- BIOS SETUP UTILITIES
(C)1995 America Megatrends Inc., All Rights Reserved
Change Supervisor Password
Auto Configuration with Optimal Settings
Auto Configuration with Fail Safe Settings
Chapter 4 AMI BIOS Setup
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Change User Password
Save Settings and Exit
Exit Without Saving
Standard CMOS Setup for Change Time, Date, Hard Disk Type, etc
ESC: Exit ÇÅÈÆ: Sel F2/F3: Color F10: Save & Exit
You may use the cursor up/down keys to highlight the individual menu
items. As you highlight each item, a brief description of that item‘s
function appe ars in the lower window. If you have a color monitor you
can use the F2 and F3 ke ys to scroll through the various color
combinations available.
PC-320 USER‘S MANUAL
Page: 4-3
Chapter 4 AMI BIOS Setup
4-3 THE STANDARD CMOS SETUP MENU
The first item in the main menu is the
must run this part of the setup program in order to correctly setup your
hardware configuration. Highli ght
<ENTER>, the
Standard CMOS Setup
your screen, as shown on the following screen.
AMIBIOS SETUP PROGRAM--STANDARD CMOS SETUP
(C)1995 American Megatrends Inc., All Right Reserved
Date (mm/dd/yyyy) : Fri October 30, 1998
Time (hh/mm/ss) : 14 : 14 : 06
Floppy Drive A: 1.44MB 3½
Floppy Drive B: Not Installed
LBA Blk PIO 32 Bit
Pri Master
Pri Slave
Boot Sector Virus Protection Disabled
Type
: Auto
: Auto
Size Cyln Head WPcom Sec Mode
Standard CMOS Setup
Standard CMOS Setup
display which will appear on
On
On
. You
and press
Mode
On
On
Mode
Auto
Auto
Mode
Off
Off
Month:
In the top right corner the base memory size and the extended memory
size are displayed. This is automatically read from your systems, and
you do not need to set these parameters. The bottom right hand of the
screen shows a calendar. The month display depends on the date set in
your system clock, and the c urrent day flashes. Since you have not yet
setup the time and date. The display is probably incorrect, correct them
if necessary.
Page: 4-4
Day:
Year:
Jan - Dec
01 - 31
1901-2099
ESC: Exit
PgUp/PgDn : Modify
F2/F3 : Color
→↑↓←
: Sel
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
Information on each item and examples of setting.
DATE:
< Month >, < Date > and <Year >. Ranges for each value are listed
below in prompt box in the lower left corner of the CMOS Setup
Screen.
TIME:
< Hour >, < Minute >, and < Second >. Use 24 hour clock format,
i.e., for PM numbers, add 12 to the hour. For examples, 4: 30P.M.
You should enter the time as 16:30:00.
PRI MASTER / PRI SLAVE:
The categories identify the types of hard disk drive C or drive D that
have been installed in the computer. There are 45 predefined types
and 2 user definable types are for Normal BIOS. Type 1 or Type 45
are predefined. Type User is user-definable.
TYPE:
This is the number designation for a drive with certain identification
parameters.
SIZE (CAPACITY):
This is the formatted capacity of the drive based on the following
formula: (# of heads) X (# of cylinders) X (# of sets) X
( 512bytes/sects)
FLOPPY DRIVE A AND DRIVE B:
The option are 360KB 5.25in, 1.2KB 5.25in, 720KB 3.5in, 1.44MB
3.5in, 2.88MB 3.5in and None. Not Installed could be used as an
option for diskless workstations.
BOOT SECTOR VIRUS PROTECTION:
Boot Sector virus Protection is an option in Advanced Setup.
When enable, WinBIOS warns the user when any program attempts
to write to or format the boot sector and allows the user to intervene.
Options are disable and Enable.
After making all the above setting according to your system
configuration. Press <ESC> to return to the main menu. If you do not
PC-320 USER‘S MANUAL
Page: 4-5
Chapter 4 AMI BIOS Setup
wish to use the advanced setup options you may now save the setting
you made in the
highlight the
Standard CMOS Setup
Save Settings and Exit
save the settings, your system will reboot and these settings will be
automatically implemented every time you turn your computer on.
by pressing the F10 key or
item in the main menu. When you
Page: 4-6
PC-320 USER‘S MANUAL
HARD DISK ATTRIBUTES:
Type Cylinders Heads V-P comp LZone Sect Capacity
1 306 4 128 305 17 10
2 615 4 300 615 17 20
3 615 6 300 615 17 30
4 940 8 512 940 17 62
5 940 6 512 940 17 46
6 615 4 65535 615 17 20
7 642 8 256 511 17 30
8 733 5 65535 733 17 30
9 900 15 65535 901 17 112
10 820 3 65535 820 17 20
11 855 5 65535 855 17 35
12 855 7 65535 855 17 49
13 306 8 128 319 17 20
14 733 7 65535 733 17 42
15 000 0 0000 000 00 00
16 612 4 0000 663 17 20
17 977 5 300 977 17 40
18 977 7 65535 977 17 56
19 1024 7 512 1023 17 59
20 733 5 300 732 17 30
21 733 7 300 732 17 42
22 733 5 300 733 17 30
23 306 4 0000 336 17 10
24 977 5 65535 976 17 40
25 1024 9 65535 1023 17 76
26 1224 7 65535 1223 17 71
27 1224 11 65535 1223 17 111
28 1224 15 65535 1223 17 152
29 1024 8 65535 1023 17 68
30 1024 11 65535 1023 17 93
31 918 11 65535 1023 17 83
32 925 9 65535 926 17 69
33 1024 10 65535 1023 17 85
34 1024 12 65535 1023 17 102
35 1024 13 65535 1023 17 110
36 1024 14 65535 1023 17 119
37 1024 2 65535 1023 17 17
38 1024 16 65535 1023 17 136
39 918 15 65535 1023 17 114
40 820 6 65535 820 17 40
41 1024 5 65535 1023 17 42
42 1024 5 65535 1023 26 65
43 809 6 65535 852 17 40
44 809 6 65535 852 26 61
45 776 8 65335 775 33 100
47 AUTO
AMI Hard Disk Type Table
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
Page: 4-7
Chapter 4 AMI BIOS Setup
4-4 The ADVANCED CMOS SETUP
To access the Advanced CMOS Setup program, highlight
CMOS Setup
message will appear on your screen and you may press any key to
remove this and access the Advanced CMOS setup program
BIOS SETUP PROGRAM--ADVANCED CMOS SETUP
(C) 1995 American Megatrends Inc., All Rights Reserved
in the main menu and press < Enter >. A warning
Advanced
1st Boot Device
2nd Boot Device
3rd Boot Devic e
4th Boot Devi ce
Boot From Card Bios
Try Other Boot Devices
S.M.A.R.T. for Hard Disks
BootUp Num-Lock
Floppy Drive Swap
Floppy Drive Seek
HDD Access Control
System Keyboard
Prim ary Di splay
Password Check
System BIOS Cacheable
C000, 32k Shadow
C800, 32k Shadow
D000, 32k Shadow
D800, 32k Shadow
E000, 32k Shadow
E800, 32k Shadow
: Floppy
: IDE-0
: ARMD-HDD
: Disabled
: Yes
: Yes
: Disabled
: On
: Disabled
: Enabled
: Normal
: Present
: VGA/EGA
: Setup
: Enabled
: Enabled
: Disabled
: Disabled
: Disabled
: Disabled
: Disabled
Available Optio ns:
Disabled
IDE-0
IDE-1
IDE-2
IDE-3
Floppy
ARMD-FDD
ARMD-HDD
CDROM
SCSI (SSD)
NETWORK
ESC : Exit ↑↓ : Sel.
PgUp/PgDn: Modify
F2/F3 : Color
The
Advanced CMOS Setup
allows you find true certain features
supported by the chipset and AMI BIOS. It also includes support for
shadow RAM under which the contents of the ROM BIOS can be
copied into memory at boot up, enhancing performance. When you
change any of the setting, you may recall the default settings at any time
from the main menu. In order to see the available option, just highlight
the relevant item and you will find the available options on the right side
of the screen as shown on the screen above.
Page: 4-8
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
A brief introduction of each of the setting in the
program is given below.
Setup
Advanced CMOS
1st/2nd/3rd/4th BOOT DEVICE:
These option sets the sequence of boot drives afters AMIBIOS
attempts to boot from after AMIBIOS POST completes. The
default sequence settings are 1st boot device: floppy, 2nd boot
device: IDE-0, 3rd boot device: ARMD-HDD, and 4th boot device:
Disabled.
BOOT FROM CARD BIOS:
Set this option to “Yes” in order the BIOS to boot up having other
option cards such as LAN, SCSI, etc...The settings are Yes and No.
The default setting is Yes.
TRY OTHER BOOT DEVICES:
Set this option to “Yes” in order the BIOS to boot from other
devices after all selected boot devices failed to boot. The settings are
Yes and No. The default setting is Yes.
S.M.A.R.T. FOR HARD DISKS:
This option is set to support the S.M.A.R.T. Function. The settings
are disabled or enabled. The Default setting is Disabled.
BOOTUP NUMLOCK:
Set this option to Off to turn the Num Lock key off when the
computer is booted so you can use the arrow keys on both the
numeric keypad and the keyboard. The settings are On or Off. The
default setting is On.
FLOPPY DRIVE SWAP:
Set this option to Enabled to permit drives A: and B: to be swapped.
The settings are Enabled or Disabled. The default setting is
Disabled.
FLOPPY DRIVE SEEK:
When this option is set to Enabled, the BIOS performs a seek
command on floppy drive A before booting the system. The settings
are Enabled or Disabled. The default setting is Enabled.
PC-320 USER‘S MANUAL
Page: 4-9
Chapter 4 AMI BIOS Setup
HDD ACCESS CONTROL:
This option allows you to control the HDD from data writing.
When the option is set to Read Only, the HDD cannot write any data.
The settings are Normal or Read Only. The default setting is
Normal.
SYSTEM KEYBOARD:
This option does not require a keyboard to be attached to the
computer. Rather, it specifies if error messages are displayed if the
keyboard is not attached. This option permits you to configure
workstation with no keyboards. The settings are Absent or Pr esent.
The default setting is Present.
PRIMARY DISPLAY:
Select this option to configure the type of monitor attached to the
computer. The settings are absent, VGA/EGA, CGA 40x25, CGA
80x25, or Mono. The default setting is VGA/EGA.
PASSWORD CHECK:
This option specifies the type of display monitor and adapter in the
computer is powered on or every time AMIBIOS Setup is executed.
If Always is chosen, a user password prompt appears every time the
computer is turned on. If Setup is choosed, the password prompt
appears is AMIBIOS is executed.
SYSTEM BIOS SHADOW CACHEABLE:
When this option is set to Enabled, the contents of the F0000h
system memory segment can be read from or written to L2
secondary cache memory. The contents of the F0000h memory
segment are always copied from the BIOS ROM to system RAM for
faster execution.
The settings are Enabled and Disabled. The Optimal default setting
is Enabled. The Fail-Safe default setting is Disabled.
C000, 32K SHADOW
C800, 32K SHADOW
D000, 32K SHADOW
D800, 32K SHADOW
Page: 4-10
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
E000, 32K SHADOW
E800, 32K SHADOW
These options control the location of the contents of the 32KB of
ROM beginning at the specified memory location. If no adaptor
ROM is using the named ROM area, the area is made available to
the local bus. The settings are Setting, Description, Shadow.
The contents of C0000h-C3FFFh are written to the same address in
system memory (RAM) for faster execution.
4-5 THE ADVANCED CHIPSET SETUP
AMIBIOS SETUP --ADVANCED CHIPSET SETUP
(C) 1995 American Megatrends Inc, All Rights Reserved
Slow Refresh
Memory Hole At 15-16M
RAS Precharge Time
RAS Active Time Insert Wait
CAS Precharge Time Insert Wait
Memory Wr ite Inse rt Wait
Memory Miss Read Insert Wait
ISA Write Cycle end Insert Wait
I/O Recovery
I/O Recovery Period
On-Chip I/O Recovery
16 Bit ISA Insert Wait
: 120 us
: Disabled
: 1.5T
: Disabled
: Disabled
: Disabled
: Disabled
: Disabled
: Disabled
: 0 us
: Disabled
: Disabled
Available Optio ns:
15 us
120 us
60 us
ESC: Exit ↓↑ : Sel
PgUp/PgDn : Modify
F2/F3 : Color
By moving cursor to the desired selection, all options for the desired
selection will be displayed on right side of the screen for choice. User
has to use select the desired option.
PC-320 USER‘S MANUAL
Page: 4-11
Chapter 4 AMI BIOS Setup
4-6 PERIPHERAL SETUP
Choose
Peripheral Setup
shown on screen as below:
AMIBIOS SETUP - PERIPHERAL SETUP
(C) 1995 American Megatrends Inc, All Rights Reserved
option on the main menu, a display will be
Hard Disk Delay
OnBoard IDE
OnBoard FDC
OnBoard Serial Port 1
OnBoard Serial Port 1 IRQ
OnBoard Serial Port 2
OnBoard Serial Port 2 IRQ
OnBoard Parallel Port
Parallel Port Mode
EPP Version
Parallel Port IRQ
Parallel Port DMA Channel
: Disabled
: Enabled
: Enabled
: 3F8h
: 4
: 2F8h
: 3
: 378
: Normal
: N/A
: 7
: N/A
Available Optio ns:
Disabled
3 Sec
5 Sec
10 Sec
15 Sec
ESC : Exit ↓↑ : Sel
PgUp/PgDn : Modify
F2/F3 : Color
By moving cursor to the desired selection, all options for the desired
selection will be displayed on the right side of the screen for choice.
User has to use select the desired option.
Page: 4-12
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
4-7 CHANGE SUPERVISOR PASSWORD
This main menu item to allow you to enable/disable the password
checking option. Highlight the item and the display will be shown on
screen as below:
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
ESC: Exit
Change User Password
Enter new supervisor password:
Change the supervisor passwod
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
PC-320 USER‘S MANUAL
Page: 4-13
Chapter 4 AMI BIOS Setup
You may type in up to 8 characters for your password then press
<Enter>.
The screen will then ask you to verify the password as shown below:
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Advanced Chipset Setup
Retype new supervisor password:
Change the supervisor passwod
ESC: Exit
→↓↑←
And then this password will be stored in the CMOS.
Standard CMOS Setup
Advanced CMOS Setup
Peripheral Setup
Change User Password
: Sel F2/F3 : Color F10 Save & Exit
Page: 4-14
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Change User Password
New Supervisor password installed, press any key to continue
Change the supervisor passwod
ESC: Exit
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
PC-320 USER‘S MANUAL
Chapter 4 AMI BIOS Setup
4-8 AUTO CONFIGURATION WITH OPTIMAL SETTINGS
You can load the optimal default settings for the AMIBIOS Setup
options by selecting the
Auto Configuration with O pt imal Settings
from the Main Menu. The Optimal default are best-case values that
should optimize system performance. If CMOS RAM is corrupted, the
Optimal settings are loaded automatically.
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Change User Password
Load high performance settings (Y/N) ? N
Load configuration settings giving highest performance
ESC: Exit
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
PC-320 USER‘S MANUAL
Page: 4-15
Chapter 4 AMI BIOS Setup
4-9 AUTO CONFIGURATION W/ FAIL SAFE SETTINGS
Highlight the
Auto Configuration with Fail Safe Settings
Main Menu. The table below will be shown on screen.
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Aut
Auto
ESC: Exit
Change User Password
Load fail safe settings (Y/N) ? N
Load fail safe configuration settings
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
option from
s
gs
The Fail-Safe settings provide far from optimal system performance,
but are the most stable settings. Use this option as a diagnostic aid if the
system is behaving erratic ally.
Page: 4-16
PC-320 USER‘S MANUAL
4-10 SAVE SETTINGS AND EXIT
AMIBIOS SETUP --BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Change User Password
Save current settings and exit (Y/N) ? Y
Write the current settings to CMOS and exit
ESC: Exit
When you have completed adjusting all the settings as required, select
the
Save Settings and Exit
shown on as above. Press “Y” when you wish to save the settings, your
machine will be automatically rebooted and the changes you have made
will be implemented. You may call up the setup program at any time to
adjust any of the individual items by pressing <Del> key during boot up.
If you wish to cancel any changes you have made, then press “N”, the
original setting stored in the CMOS will be retained.
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
item from Main Menu, the display will be
Chapter 4 AMI BIOS Setup
PC-320 USER‘S MANUAL
Page: 4-17
Chapter 4 AMI BIOS Setup
4-11 EXIT WITHOUT SAVING
When you have completed adjusting all the settings as required, and you
do not want to save any changes. Highlight
press “Y” the table below will be shown:
BIOS SETUP PROGRAM--BIOS SETUP UTILITIES
(C) 1995 American Megatrends Inc, All Rights Reserved
Standard CMOS Setup
Advanced CMOS Setup
Advanced Chipset Setup
Peripheral Setup
Change User Password
Auto
Quit without saving (Y/N) ?
Auto
Exit without saving the current settings
ESC: Exit
: Sel F2/F3 : Color F10 Save & Exit
→↓↑←
Exit without Saving
and
ngs
ings
Page: 4-18
PC-320 USER‘S MANUAL
APPENDIX
EXPANSION BUS
This appendix indicates you the pin assignments.
Sections include:
z PC-104 Connector Pin Assignment
A
Page: A-1
Appendix A EXPANSION BUS
PC-104 CONNECTOR PIN ASSIGNMENT
104AB, 104CD : PC-104 Connector
The PC-104 can support multi-pieces of PC-104 modules. This card has
two connectors : one (104AB) consists of 64 pin, dual-in-line header,
the other one (104CD) consists of 40 pin, dual-in-line header
The pin assignments for connector 104AB & 104CD are as follow:
PIN ASSIGNMENT PIN ASSIGNMENT PIN ASSIGNMENT PIN ASSIGNMENT
A1 IOCHK B1 GND C1 GND D1 GND
A2 D7 B2 REST C2 SBHE D2 MEMCS16
A3 D6 B3 VCC C3 LA23 D3 IOCS16
A4 D5 B4 IRQ9 C4 LA22 D4 IRQ10
A5 D4 B5 -5V C5 LA21 D5 IRQ11
A6 D3 B6 DRQ2 C6 LA20 D6 IRQ12
A7 D2 B7 -12V C7 LA19 D7 IRQ15
A8 D1 B8 OWS C8 LA18 D8 IRQ14
A9 D0 B9 +12V C9 LA17 D9 DACK0
A10 IOCHRDY B10 GND C10 MEMR D10 DRQ0
A11 AEN B11 SMEMW C11 MEMW D11 DACK5
A12 A19 B12 SMEMR C12 D8 D12 DRQ5
A13 A18 B13 IOW C13 D9 D13 DACK6
A14 A17 B14 IOR C14 D10 D14 DRQ6
A15 A16 B15 DACK3 C15 D11 D15 DACK7
A16 A15 B16 DRQ3 C16 D12 D16 DRQ7
A17 A14 B17 DACK1 C17 D13 D17 VCC
A18 A13 B18 DRQ1 C18 D14 D18 MASTER
A19 A12 B19 REFRESH C19 D15 D19 GND
A20 A11 B20 CLK C20 KEY PIN D20 GND
A21 A10 B21 IRQ7
A22 A9 B22 IRQ6
A23 A8 B23 IRQ5
A24 A7 B24 IRQ4
A25 A6 B25 IRQ3
A26 A5 B26 DACK2
A27 A4 B27 TC
A28 A3 B28 BALE
A29 A2 B29 VCC
A30 A1 B30 OSC
A31 A0 B31 GND
A32 GND B32 GND
104AB 104CD
Page: A-2
PC-320 USER‘S MANUAL
TECHNICAL
SUMMARY
This section introduce you the maps concisely.
Sections include:
z Interrupt Map
z RTC & CMOS RAM Map
z Timer & DMA Channels Map
z I / O & Memory Map
APPENDIX
B
Page: B-1
Appendix B Technical Summary
INTERRUPT MAP
IRQ ASSIGNMENT
0 System TIMER interrupt from TIMER-0
1 Keyboard output buffer full
2 Cascade for IRQ 8-15
3 Serial port 2
4 Serial port 1
5 Parallel port 1
6 Floppy Disk Adapter
7 Parallel port 2
8RTC clock
9 VGA
10 Available
11 Available
12 Available
13 Reserved
14 Hard Disk Adapter
15 Available
Page: B-2
PC-320 USER‘S MANUAL
RTC & CMOS RAM MAP
CODE ASSIGNMENT
00 Seconds
01 Second alarm
02 Minutes
03 Minutes alarm
04 Hours
05 Hours alarm
06 Day of week
07 Day of month
08 Month
09 Year
0A Status register A
0B Status register B
0C Status register C
0D Status register D
0E Diagnostic sta tus byte
0F Shutdown byte
10 Floppy Disk drive type byte
11 Reserve
12 Hard Disk type byte
13 Reserve
14 Equipment byte
15 Base memory low byte
16 Base memory high byte
17 Extension memory low byte
18 Extension memory high byte
30 Reserved for extension memory low byte
31 Reserved for extension memory high byte
32 Date Century byte
33 Information Flag
34-3F Reserve
40-7f Reserved for Chipset Setting Data
Appendix B TECHNICAL SUMMARY
PC-320 USER‘S MANUAL
Page: B-3
Appendix B Technical Summary
TIMER & DMA CHANNELS MAP
Timer Channel Map :
Timer Channel Assignment
0 System timer interrupt
1 DRAM Refresh request
2 Speaker tone generator
DMA Channel Map :
DMA Channel Assignment
0 Available
1IBM SDLC
2 Floppy Disk adapter
3 Channel-3 Available
4 Cascade for DMA controller 1
5 Available
6 Available
7 Available
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Appendix B TECHNICAL SUMMARY
I/O & MEMORY MAP
Memory Map :
MEMORY MAP ASSIGNMENT
0000000-009FFFF System memory used by DOS and
application
00A0000-00BFFFF Display buffer memory for VGA/ EGA /
CGA / MONOCHROME adapter
00C0000-00DFFFF Reserved for I/O device BIOS ROM or
RAM buffe r.
00E0000-00EFFFF Reserved
00F0000-00FFFFF System BIOS ROM
0100000-BFFFFFF System extension memory
I/O Map :
I/O MAP ASSIGNMENT
000-01F DMA controller (Master)
020-021 Interrupt controller (Master)
022-023 Chipset controller registers I/O ports.
040-05F Timer control registers.
060-06F Keyboard interface controller (8042)
070-07F RTC ports & CMOS I/O ports
080-09F DMA register
0A0-0BF Interrupt controller (Slave)
0C0-0DF DMA controller (Slave)
0F0-0FF Math coprocessor
1F0-1F8 Hard Disk controller
278-27F Parallel port-2
2B0-2DF Graphics adapter controller
2F8-2FF Serial port-2
360-36F Net work ports
378-37F Parallel port-1
3B0-3BF Monochrome & Printer adapter
3C0-3CF EGA adapter
3D0-3DF CGA adapter
3F0-3F7 Floppy disk controller
3F8-3FF Serial port-1
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Page: B-5
TROUBLE
SHOOTING
This section outlines the errors may occur when you operate the
system, also gives you the suggestions o n solving the problems.
Sections include:
z Trouble Shooting for System Error Messages
z AMIBIOS Displayed Error Messages
z Trouble Shooting for POST Codes
APPENDIX
C
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Appendix C Trouble Shooting
TROUBLE SHOOTING FOR SYSTEM ERROR MESSAGE
The following information inform you the error messages and the
trouble shooting. Please adjust your systems according to the messages
below. And make sure all the components and connectors are in proper
position and firmly attached. If the errors still encountered, please
contact with your distributor for maintenance.
BEEP 1: REFRESH FAILURE
The memory refresh circuitry is faulty. Reseat the memory SIMMs or
DIPs. If the system still beeps, replace the memory.
BEEP 2: PARITY ERROR
Parity error in the base memory ( the first 64 KB block) of memory.
Reset the memory SIMMs or DIPs. If the system still beeps, replace the
memory.
BEEP 3: BASE 64 KB Memory Failure
Memory failure in the first 64 KB. Reset the memory SIMMs or DIPs. If
the system still beeps, replace the memory.
BEEP 4: TIMER NOT OPERATIONAL
A memory failure in the first 64 KB of memory, or Timer 1 is not
functioning. The CPU Card must be replaced.
BEEP 5: PROCESSOR ERROR:
Faulty CPU. The CPU must be replaced.
BEEP 6: 8042-Gate A20 Failure:
Cannot switch to Protected Mode. Reset the keyboard controller chip. If
it still beeps, replace the keyboard controller. If it still beeps, try a
different keyboard, or replace the keyboard fuse, if the keyboard has one.
BEEP 7: PROCESSOR EXCEPTION INTERRUPT ERROR
Exception interrupt found in CPU. The CPU must be replaced.
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Appendix C Trouble Shooting
BEEP 8: DISPLAY MEMORY READ/WRITE ERROR
The system video adapter is either missing or its memory is faulty. This
is not a fatal error. There is a memory error on the video adapter.
Replace the video adapter, or the RAM on the video adapter.
BEEP 9: ROM CHECKSUM ERROR
The ROM checksum values does not match the value encoded in the
AMIBIOS. The BIOS ROM probably is bad. The system probably needs
a new BIOS ROM chip.
BEEP 10: CMOS SHUTDOWN REGISTER READ/WRITE ERROR
When the situation happens, the CPU Card must be replaced.
BEEP 11: CACHE MEMORY BAD - DO NOT ENABLE CACHE
When this situation happens, it shows that the cache memory test failed.
Cache memory is disabled.
to enable cache memory.
motherboard. If it still beeps, replace the cache memory.
Do not press <Ctrl> <Alt> <Shift> <+>
Reset the cache memory on the
AMIBIOS DISPLAYED ERROR MESSAGES
ADDRESS LINE SHORT :
Error in the address decoding circuitry.
C: DRIVE ERROR :
No response from drive C:. Run the AMIDiag Hard Disk Utility. Check
the C: hard disk type in Standard Setup.
C: DRIVE FAILURE :
No response from hard disk drive C:. Replace the drive.
CACHE MEMORY BAD :
Do not enable Cache!
CH-2 TIMER ERROR :
An AT system has two timers. There is an error in timer2.
PC-320 USER‘S MANUAL
Cache memory is defective. Run AMIDiag.
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Appendix C Trouble Shooting
CMOS BATTERY STATE LOW :
CMOS RAM is powered by a battery. The battery power is low. Replace
the battery.
CMOS CHECKSUM FAILSURE :
CMOS RAM checksum is different than the previous value. Run
AMIBIOS Setup.
CMOS SYSTEM OPTIONS NOT SET :
The values stored in CMOS RAM are either corrupt or nonexistent. Run
AMIBIOS Setup.
CMOS DISPLAY TYPE MISMATCH :
The video type in CMOS RAM does not match the type detected. Run
AMIBIOS Setup.
CMOS MEMORY SIZE MISMATCH :
The amount of memory found by AMIBIOS is d ifferent from the amount
in CMOS RAM. Run AMIBIOS Setup.
CMOS TIME AND DATE NOT SET :
Run Standard Setup to set the date and time.
D: DRIVE ERROR :
No response from drive D:. Run the AMIDiag Hard Disk Utility. Check
the hard disk type in Standard Setup.
D: DRIVE FAILURE :
No response from hard disk drive D:. Replace the drive.
DISKETTE BOOT FAILURE :
The boot diskette in drive A: cannot be used to boot the system. Use
another boot diskette and follow the screen instructions.
DISPLAY SWITCH NOT PROPER :
Some systems require a video switch be set to either color or
monochrome. Turn the system off, set the switch properly, then power
on.
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Appendix C Trouble Shooting
DMA ERROR :
Error in the DMA controller.
DMA1 ERROR :
Error in the first DMA channel.
DMA2 ERROR :
Error in the second DMA channel.
FDD CONTROLLER FAILURE :
AMIBIOS caanot communicate with the floppy disk drive controller.
Check all appropriate connections after the system is powered down.
HDD CONTROLLER FAILURE :
AMIBIOS cannot communicate with the hard disk drive controller.
Check all appropriate connections after the system is powered down.
INTR1 ERROR :
Interrupt channel 1 failed POST.
INTR2 ERROR :
Interrupt channel 2 failed POST.
INVALID BOOT DISKETTE :
AMIBIOS can read the diskette in floppy drive A:, but it cannot boot the
system with it. Use another boot diskette and follow the screen
instructions.
KEYBOARD IS LOCKED.....UNLOCK IT :
The keyboard lock on the system is engaged. The system must be
unlocked to continue to boot.
KEYBOARD ERROR :
The keyboard has a timing problem. Make sure a Keyboard Controller
AMIBIOS is installed. Set Keyboard in Advanced Setup to “Not
Installed” to skip the keyboard POST routines.
KB/INTERFACE ERROR :
There is an error in the keyboard connector.
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Appendix C Trouble Shooting
NO ROM BASIC :
Cannot find a proper bootable sector on either drive A: or C:. AMIBIOS
cannot find ROM Basic.
OFF BOARD PARITY ERROR :
Parity error in memory installed on an adapter card in an expansion slot.
The format is:
OFF BOARD PARITY ERROR ADDR = (xxxx)
XXXX is the hex address where the error occurred. Run AMIDiag to
find and correct memory problems.
ON BOARD PARITY ERROR :
Parity error in motherboard memory. The format is:
ON BOARD PARIT Y ERROR ADDR = (xxxx)
XXXX is the hex address where the error occurred. Run AMIDiag to
find and correct memory problems.
PARITY ERROR ?????
Parity error in system memory at an unknown address. Run AMIDiag t o
find and correct memory problems.
MEMORY PARITY ERROR AT xxxxx :
Memory failed. If the memory location can be determined, it is
displayed as xxxxx. If not, the message is Memory Parity Error?????
I/O CARD PARITY ERROR AT xxxxx :
An expansion card failed. If the address can be determined, it is
displayed as xxxxx. If not, the message is I/O Card Parity?????
DMA BUS TIME-OUT :
A device has driven the bus signal for more than 7.8 microseconds.
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Appendix C Trouble Shooting
TROUBLE SHOOTING FOR POST CODES
When you power on your PC, and the screen display nothing. Y ou have
to insert the POST Card for test. The address for ISA POST port is 80h.
Make sure the card is in correct slot. The lists below indicates the error
messages, please follow the instruction to adjust your system. If the error
still occurred, please contact your distributor for maintenance.
UNCOMPRESSED INIT CODE CHECKPOINTS
D0 : NMI is Disabled. CPU ID saved.
D1 : To d o DMA init, Keyboard controller BAT test, start memory refresh
and going to 4GB flat mode.
D3 : T o start Memory sizing.
D4 : To comeback to real mode. Execute OEM patch. Set stack.
D5 : E000 ROM enabled. Init code is copied to segment 0 and control to
be transfered to segment 0.
D6 : Control is in segment 0. To check <CTRL> <HOME> key and verify
main BIOS checksum.
If either <CTRL> <HOME> is pressed or main BIOS checksum is
bad, go to check point E0, or else go to check point D7.
D7 : Main BIOS runtime code is to be decompressed and control to be
passed to main BIOS in shadow RAM.
BOOT BLOCK RECOVERY CODE CHECK POINTS
E0 : OnBoard Floppy Controller (if any) is initialized.
To start base 512K memory test.
E1 : To initialize interrupt vector table.
E2 : To initialize DMA and interrupt controllers.
E6 : To enable floppy and timer IRQ, enable internal cache.
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Appendix C Trouble Shooting
ED : Initialize floppy drive.
EE : Start looking for a diskette in drive A: and read 1st sector of the
diskette.
EF : Floppy read error.
F0 : Start searching “AMIBOOT.ROM” file in root directory.
F1 : “AMIBOOT.ROM” file not present in root directory.
F2 : Start reading FAT table and analyze FAT to find the clusters
occupied by “AMIBOOT.ROM” file.
F3 : Start reading “AMIBOOT.ROM” file cluster by cluster.
F4 : “AMIBOOT.ROM” file not of proper size.
F5 : Disable internal cache.
FB : Detect Flash type present.
FC : Erase Flash.
FD : Program Flash.
FF : Flash program successful. BIOS is going to restar t.
RUNTIME CODE IS UNCOMPRESSED IN F000 SHADOW RAM
03 : NMI is Disabled. To check soft reset/power-on.
05 : BIOS stack set. Going to disable Cache if any.
06 : POST code to be uncompressed.
07 : CPU init and CPU data area init to be done.
08 : CMOS checksum calculation to be done next.
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Appendix C Trouble Shooting
0B : Any initialization before keyboard BAT to be done next.
0C : KB controller I/B free. To issue the BAT command to keyboard
controller.
0E : Any initialization after KB controller BAT to be done next.
0F : Keyboard command byte to be written.
10 : Going to issue Pin-23, 24 blocking/unblocking command.
11 : Going to chec k pressing of <INS >, <END> key during power-on.
12 : To init CMOS if “Init CMOS in every boot” is set or <END> key is
pressed. Going to disable DMA and Interrupt controllers.
13 : Video display is disabled and port-B is initialized.
Chipset init about to begin.
14 : 8254 timer test about to start.
19 : About to start memory refresh test.
1A : Memory Refresh line is toggling. Going to check 15us ON/OFF time.
23 : To read 8042 input port and disable Megakey GreenPC feature.
Make BIOS code segment writeable.
24 : To do any setup before Int vector init.
25 : Interrupt vector initialization about to begin. To clear password if
necessary.
27 : Any initialization before setting video mode to be done.
28 : Going for monochrome mode and color mode setting.
2A : Different BUSes init (system, static, output devices) to start if present.
(Please see Appendix for details of different BUSes).
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Appendix C Trouble Shooting
2B : To give control for any setup required before optional video ROM
check.
2C : To look for optional video ROM and give control.
2D : To give control to do any proce ssi ng after video ROM returns contro l .
2E : If EGA/VGA not found then do display memory R/W test.
2F : EGA/VGA not found. Display memory R/W test about to begin.
30 : Display memory R/W test passed. About to look for the retrace
checking.
31 : Display memory R/W test or retrace checking failed. To do alternate
Display memory R/W te st.
32 : Alternate Display memory R/W test passed. To look for the alternate
display retrace checking.
34 : Video display checking over. Display mode to be set next.
37 : Display mode set. Going to display the power on message.
38 : Different BUSes init (input, IPL, general devices) to start if present.
(Please see Appendix for details of different BUSes).
39 : Display different BUSes initialization error messages.
(Please see Appendix for details of different BUSes).
3A : New cursor position read and saved. To display the Hit <DEL>
message.
40 : To prepare the descriptor.
42 : To enter in virtual mode for memory test.
43 : To enable interrupts for diagnostics mode.
44 : To initialize data to check memory wrap around at 0:0.
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Appendix C Trouble Shooting
45 : Data initialized. Going to check for memory wrap around at 0:0. And
finding the total system memory size.
46 : Memory wrap around test done. Memory size calculation over.
About to go for writing patterns to test memory.
47 : Pattern to be tested written in extended memory.
Going to write patterns in base 640k memory.
48 : Patterns written in base memory.
Going to findout amount of memory below 1M memory.
49 : Amount of memory below 1M found and verified.
Going to findout amount of memory above 1M memory.
4B : Amount of memory above 1M found and verified.
Check for soft reset and going to clear memory below 1M for soft
reset.
(If power on, go to check point #4Eh).
4C : Memory below 1M cleared. (SOFT RESET)
Going to clear memory above 1M.
4D : Memory above 1M cleared. (SOFT RESET).
Going to save the memory size. (Goto check point # 52h).
4E : Memory test started. (NOT SOFT RESET).
About to display the first 64k memory size.
4F : Memory size display started. This will be updated during memory test.
Going for sequential and random memory test.
50 : Memory testing/initialization below 1M complete.
Going to adjust displayed memory size for relocation/shadow.
51 : Memory size display adjusted due to relocation/shadow.
Memory test above 1M to follow.
52 : Memory testing/initialization above 1M complete.
Going to save memory size information.
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Appendix C Trouble Shooting
53 : Memory size information is saved. CPU registers are saved.
Going to enter in real mode.
54 : Shutdown successful, CPU in real mode. Going to disabl e gate A20
line and disable parity/NMI.
57 : A20 address line, parity/NMI disable successful.
Going to adjust memory size depending on relocation/shadow.
58 : Memory size adjusted for relocation/shadow.
Going to clear Hit <DEL> message.
59 : Hit <DEL> message cleared. <WAIT...> message displayed.
About to start DMA and interrupt controller test.
60 : DMA page register test passed. To do DMA#1 base register test.
62 : DMA#1 base register test passed. To do DMA#2 base register test.
65 : DMA#2 base register test passed. To program DMA unit 1 and 2.
66 : DMA unit 1 and 2 programming over.
To initialize 8259 interrupt controller.
7F : Extended NMI sources enabling is in progress.
80 : Keyboard test started. Clearing output buffer, checking for stuck key,
to issue keyboard reset command.
81 : Keyboard reset error/stuck key found. T o issue keyboard controller
interface test command.
82 : Keyboard controller interface test over. To write command byte and
init circular buffer.
83 : Command byte written, Global data init done. To check for lock-key.
84 : Lock-key checking over. To check for memory size mismatch with
CMOS.
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Appendix C Trouble Shooting
85 : Memory size check done. To display soft error and check for
password or bypass setup.
86 : Password checked. About to do programming before setup.
87 : Programming before setup complete. To uncompress SETUP code
and execute CMOS setup.
88 : Returned from CMOS setup program and screen is cleared.
About to do programming after setup.
89 : Programming after setup complete.
8B : First screen message displayed. <WAIT...> message displayed.
PS/2 Mouse check and extended BIOS data area allocation to be
done.
8C : Setup options programming after CMOS setup about to start.
8D : Going for hard disk controller reset.
8F : Hard disk controller reset done. Floppy setup to be done next.
91 : Floppy setup complete. Hard disk setup to be done next.
95 : Init of different BUSes optional ROMs from C800 to start.
96 : Going to do any init before C800 optional ROM control.
97 : Any init before C800 optional ROM control is over.
Optional ROM check and control will be done next.
98 : Optional ROM control is done. About to give control to do any
required processing after optional ROM returns control and enable
external cache.
99 : Any initialization required after optional ROM test over.
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Appendix C Trouble Shooting
9A : Return after setting timer and printer base address.
Going to set the RS-232 base address.
9B : Returned after RS-232 base address.
Going to do any initialization before Coprocessor test.
9C : Required initialization before Coprocessor is over.
Going to initialize the Coprocessor next.
9D : Coprocessor initialized.
Going to do any initialization after Coprocessor test.
9E : Initialization after Coprocessor test is complete. Going to check
extend keyboard, keyboard ID and num-lock. Keyboard ID command
to be.
A2 : Going to display any soft errors.
A3 : Soft error display complete. Going to set keyboard typematic rate.
A4 : Keyboard typematic rate set. To program memory wait states.
A5 : Going to enable parity/NMI.
A7 : NMI and parity enabled. Going to do any initialization required
before giving control to optional ROM at E000.
A8 : Initialization before E000 ROM control over.
E000 ROM to get control next.
A9 : Returned from E000 ROM control. Going to do any initialization
required after E000 optional ROM control.
AA : Initialization after E000 optional ROM control is over.
Going to display the system configuration.
AB : To uncompress DMI data and execute DMI POST init.
B0 : System configuration is displayed.
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Appendix C Trouble Shooting
B1 : Going to copy and code to specific done.
00 : Copying of code to specific area done.
Going to give control to INT-19 boot loader.
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Appendix C Trouble Shooting
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PC-320 USER‘S MANUAL
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