JUKI- 740E
User Manual
Version 4.0
®
Pentium
PCISA Bus Single Board Computer
with LCD/CRT & Ethernet
February 10, 2004
©Copyright 2004 by ICP Electronics Inc. All Rights Reserved.
Copyright Notice
The information in this document is subject to change without prior notice in
order to improve reliability, design and function and does not represent a
commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special, incidental,
or consequential damages arising out of the use or inability to use the product or
documentation, even if advised of the possibility of such damages.
This document contains proprietary information protected by copyright. All rights
are reserved. No part of this manual may be reproduced by any mechanical,
electronic, or other means in any form without prior written permission of the
manufacturer.
Trademarks
JUKI-740E is a registered trademarks of ICP Electronics Inc. IBM PC is a
registered trademark of International Business Machines Corporation. Intel is a
registered trademark of Intel Corporation. AMI is registered trademarks of
American Megatrends, Inc. Other product names mentioned herein are used for
identification purposes only and may be trademarks and/or registered trademarks
of their respective companies.
2
TABLE OF CONTENTS
CHAPTER 1. INTRODUCTION....................................................... 4
1.1
1.2
SPECIFICATIONS ............................................................................5
PACKAGE CONTENTS ........................................................................ 6
CHAPTER 2. INSTALLATION ........................................................7
2.1
2.2 CPU S
2.3 W
2.4 D
2.5 LCD V
2.6 C
2.7 B
2.8 BIOS F
2.9 O
JUKI-740E LAYOUT ....................................................................... 7
ETTINGS OF JUKI-740E ............................................................ 8
ATCH-DOG TIMER........................................................................ 10
ISKONCHIP™ FLASH DISK ............................................................. 10
OLTAGE SETTING ................................................................... 11
LEAR CMOS SETUP ...................................................................... 11
ATTERY BACKUP FOR CMOS SETUP .................................................... 11
LASH CHIP WRITE VOLTAGE SETTING .......................................... 11
N BOARD LAN SETUP .................................................................... 12
CHAPTER 3. CONNECTION......................................................... 13
3.1 F
3.2 PCI E-IDE D
3.3 P
3.4 S
3.5 K
3.6 E
3.7 E
3.8 LCD/CRT C
3.9 LAN RJ45 C
LOPPY DISK DRIVE CONNECTOR......................................................... 13
ISK DRIVE CONNECTOR ................................................... 14
ARALLEL PORT ............................................................................. 14
ERIAL PORTS .............................................................................. 15
EYBOARD / MOUSE CONNECTOR ........................................................ 15
XTERNAL SWITCHES AND INDICATORS.................................................. 16
XTERNAL BATTERY CONNECTOR ......................................................... 16
ONNECTOR.................................................................... 17
ONNECTOR ................................................................... 17
CHAPTER 4. AMI BIOS SETUP ...................................................19
4.1 G
4.2 S
4.3 A
4.4 A
4.5 P
4.6 P
ETTING START ............................................................................. 19
TANDARD CMOS SETUP.................................................................. 19
DVANCED CMOS SETUP.................................................................. 19
DVANCED CHIPSET SETUP ................................................................ 20
ERIPHERAL SETUP.......................................................................... 20
OWER MANAGEMENT SETUP .............................................................. 21
APPENDIX A. WATCH-DOG TIMER .......................................................... 22
APPENDIX B. FP24-01 FLAT PANEL CONNECTION MODULE ...................23
3
Chapter 1. Introduction
Thank you for choosing JUKI-740E Pentium® with HiQPro™ LCD/CRT and
Ethernet Single Board Computer. The JUKI-740E board is an PCISA form factor
board, which comes equipped with high performance Pentium® CPU and
advanced high performance multi-mode I/O, designed for the system
manufacturers, integrators, or VARs that want to provide all the performance,
reliability, and quality at a reasonable price.
This board has in it a built-in DiskOnChip™ (DOC) Flash Disk for embedded
application. DOC Flash Disk is 100% compatible to hard disks. This fact allow user
to use any kind of DOS commands without having to install any extra software
utility. DOC currently is available from 2MB to 72MB.
The on board RTL8139 network chipset provides 10Mbps or 100Mbps Ethernet
with auto-sensing function..
In addition, the JUKI-740E has a built-in C&T 69000 LCD/CRT Chipset. LCD
interface can support up to 1280x1024 with 256 colors in resolution. It also
support various type of flat panels such as Mono, Color STN, TFT, EL and so on.
The board also supports either 3.3V or 5V version.
4
1.1 Specifications
The JUKI-740E Pentium® with HiQPro™ LCD/CRT & Ethernet Single Board
Computer provides the following specification:
CPU : Pentium® MMX up to 233Mhz, AMD K6 processor up to 300MHz, Cyrix
6x86MX and IDE C6 processor
PCISA Bus : ISA bus and PCI 32-bit local bus, PCI 2.1 standard
Chipset : ALI M1531/M1543
LCD/CRT Interface : : C&T 69000 Chipset
CRT Resolution : 1280x1024,256 colors
1024x768, 64K colors
800x600, 16M colors
36-bit LCD Interface Resolution :
1280x1024,256 colors
1024x768, 64K colors
800x600, 16M colors
For more information please refer to website: www.chips.com
Ethernet : RTL 8100B Chipset
IEEE 802.3u 100BASE-TX standard
Auto-sensing interface to 10Mbps or 100Mbps networks
Full duplex capability
For more information please refer to website: www.realtek.com.tw
Real-time clock/calendar : In ALI 4+ chipset, backup by industrial Libattery,3V/850mAH.
RAM memory : Support up to 128MB EDO RAM
Second Cache memory : 512KB Pipelined Burst SRAM on board
Ultra DMA/33 IDE Interface : Support up to four PCI Enhance IDE hard drives.
The Ultra DMA/33 IDE can handle data transfer up to 33MB/s. Best of all is that this
new technology is compatible with existing ATA-2 IDE specifications so there is no
need to change any of users’ current accessories.
Floppy disk drive interface : Provides two 2.88 MB, 1.44MB, 1.2MB, 720KB, or
360KB floppy disk drives.
Two high speed Series ports : NS16C550 compatible UARTs
Bi-directional Parallel Port
Watch-dog timer : Can be set to 1,2,10,20,110 or 220 seconds per interval. A
system reset or NMI was generated when CPU did not periodically trigger the timer.
The system program use hex 043 and 443 to control the watch-dog and generate a
system reset.
Flash Disk - DiskOnChip™ : The Flash Disk provide 100% compatible with hard
disk. The built-in TrueFFS Transparent Flash Block Management and Space
Reclamation will allow users to use Flash Disk with DOS command, therefore, no
need to install any extra software utility.
Keyboard connector
Mouse : PS/2 Mouse Port on-board.
Power Consumption :
+5V @ 5A
( MMX-233,32MB EDO RAM)
+12V @ 170mA , -12V@20mA
Operating Temperature : 0° ~ 55° C ( CPU needs Cooler)
5
1.2 Package Contents
In addition to this User's Manual, the JUKI-740E package includes the following
items:
JUKI-740E Pentium® with HiQPro™ LCD/CRT & Ethernet Single Board
Computer
RS-232/Printer Cable
FDD/HDD Cable
6-pin Mini-Din to 5-pin Din Keyboard and Mouse Adapter Cable
If any of these items is missing or damaged, contact the dealer from whom you
purchased the product. Save the shipping materials and carton in case you want
to ship or store the product in the future.
6
Chapter 2. Installation
This chapter describes how to install the JUKI-740E. First, the layout of JUKI740E is shown, and then the unpacking information that you should pay attention
to is described. Other information such as jumper and switch settings for the
JUKI-740E's configuration, such as CPU type selection, system clock setting, and
watch dog timer, are also included.
2.1 JUKI-740E Layout
7
2.2 CPU Settings of JUKI-740E
CPU Clock Setting :
CPU Speed/Clock
55MHz SHORT SHORT OPEN
60MHz SHORT OPEN OPEN
66MHz OPEN OPEN OPEN
JP1
1-2
JP1
9-10
CPU to Bus Multiple :
Multiplier
1.5 x OPEN OPEN OPEN
2x SHORT OPEN OPEN
2.5x SHORT SHORT OPEN
3 x OPEN SHORT OPEN
3.5 x OPEN OPEN OPEN
4 x SHORT OPEN SHORT
4.5x SHORT SHORT SHORT
5x OPEN SHORT SHORT
5.5x OPEN OPEN SHORT
CPU Frequency = CPU Clock x Multiplier for example
Pentium® 200MHz = 66MHz CPU Clock x 3
JP1
3-4
JP1
5-6
CPU Core Voltage Selection :
JP1
11-12
JP1
7-8
Please check CPU Core Voltage before you install the CPU. Currently, the
new Intel MMX CPU utilizes dual voltages for core and I/O, that is, I/O is
3.3V but core is 2.8V. This kind of CPU design will enhance low power
consumption capability. As for general Pentium CPUs, it utilizes only one
voltage for both I/O and Core - 3.3V,3.4V,or 3.5V.
8
JP1 CPU Core Voltage Setting :
(JP1 is in the power module)
CPU Core
Voltage
3.5V(P54C/CS)
VRE
3.4V(P54C/CS)
STD
3.3V SHORT OPEN SHORT SHORT
3.2V OPEN OPEN SHORT SHORT
3.1V SHORT SHORT OPEN SHORT
3.0V OPEN SHORT OPEN SHORT
2.9V SHORT OPEN OPEN SHORT
2.8V OPEN OPEN OPEN SHORT
2.7V SHORT SHORT SHORT OPEN
2.6V OPEN SHORT SHORT OPEN
2.5V SHORT OPEN SHORT OPEN
2.4V OPEN OPEN SHORT OPEN
2.3V SHORT SHORT OPEN OPEN
2.2V OPEN SHORT OPEN OPEN
2.1V SHORT OPEN OPEN OPEN
2.0V OPEN OPEN OPEN OPEN
JP1
1-2
SHORT SHORT SHORT SHORT
OPEN SHORT SHORT SHORT
JP1
3-4
JP1
5-6
JP1
7-8
Dual / Single CPU Voltage setting :
Vcore & VIO
Pentium®
(P54C)
IDT C6
Pentium®
MMX
AMD K6
Cyrix 6x86MX
Dual Voltage
JP34
1-2
SHORT SHORT OPEN OPEN
OPEN OPEN SHORT SHORT
JP34
3-4
JP35
1-2
JP35
3-4
Cyrix 6x86MX PR Rating Table
( Vcore : 2.9V,dual voltage )
PR Rating Bus MHz
6x86MX-PR133 50 100 2x
6x86MX-PR133* 55 110 2x
6x86MX-PR150 60 120 2x
6x86MX-PR150 50 125 2.5x
6x86MX-PR166 66 133 2x
6x86MX-PR166 55 138 2.5x
6x86MX-PR166 50 150 3x
6x86MX-PR166 60 150 2.5x
6x86MX-PR200 55 165 3x
6x86MX-PR200 66 166 2.5x
6x86MX-PR200 60 180 3x
6x86MX-PR233 66 200 3x
6x86MX-PR266 66 233 3.5x
CPU Core
MHz
Clock
Multiplier
9
AMD K6 MMX Rating Table, dual voltage
Product Name
K6-233 model 6 233MHz 3.2V 66 3.5x
K6-200 model 6 200MHz 2.9V 66 3x
K6-166 model 6 166MHz 2.9V 66 2.5x
K6-300 model 7 300MHz 2.2V 66 4.5x
K6-266 model 7 266MHz 2.2V 66 4x
K6-233 model 7 233MHz 2.2V 66 3.5x
Core
Freq
Vcore Bus MHz Multiplier
2.3 Watch-Dog Timer
The Watch-Dog Timer is enabled by reading port 443H. It should be triggered
before the time-out period ends, otherwise it will assume system operation is
abnormal and will issue a reset signal to start again, or activate NMI to CPU. The
Watch-Dog Timer is disable by reading port 843H.
JP7 : Watch-Dog Active Type Setting
JP7 DESCRIPTION
2-3 RESET WHEN WDT TIME-OUT
1-2 ACTIVATE NMI TO CPU WHEN WDT TIME-OUT
OPEN DISABLE WDT
JP8: WDT Time-Out Period
PERIOD 1-2 3-4 5-6 7-8
1 sec. OPEN OPEN SHORT OPEN
2 sec. OPEN OPEN SHORT SHORT
10 sec. OPEN SHORT OPEN OPEN
20 sec. OPEN SHORT OPEN SHORT
110 sec. SHORT OPEN OPEN OPEN
220 sec. SHORT OPEN OPEN SHORT
2.4 DiskOnChip™ Flash Disk
The DiskOnChip™ Flash Disk Chip(DOC) is produced by M-Systems. Since DOC is
100% compatible to hard disk and DOS, users don’t need to install any extra
software utility. Its “plug and play” function is easy and reliable. Please note that
it will share 8KB of window’s memory.
JP36 : DiskOnChip Memory Address Setting
ADDRESS JP36
CE000 1-2
D6000 3-4
DE000 5-6
10
2.5 LCD Voltage Setting
The JUKI-740E supports 3.3V or 5V LCD panel via different jumper settings and
these settings will modify CN3’s Pin 29 & 30 to 3.3V or 5V output.
JP39 : LCD Voltage Setting
FUNCTION JP39
3.3V 1-2
5V 2-3
2.6 Clear CMOS Setup
If users want to clear the CMOS Setup(for example when you have forgotten the
password, then what you should do is to clear setup and reset the password), you
should short CN34 pin 2-3 for about 3 seconds, then open it again. To set back to
normal operation mode, please SHORT pin 1-2.
CN34 : Clear CMOS Setup (Reserve Function)
CN34 DESCRIPTION
2-3 Normal Operation
3-4 Clear CMOS Setup
2.7 Battery Backup for CMOS Setup
There is one 4-pin header CN34 available to support battery backup function.
When users short pin 2-3, single board computer will use on board battery. When
you need to use external battery source, you should take off the jumper and use
the connector to connect to the external battery source.
CN34: Battery Backup Function
CN34 DESCRIPTION
2-3 SHORT Using Internal Battery
Connect
Battery to
Pin 1-4
Use as External Battery
Connector
2.8 BIOS Flash Chip Write Voltage Setting
There are two types of BIOS Flash Chip, one uses 12V as its write voltage and the
other uses 5V. Please note that this particular jumper setting is manufactory
default value.
FLASH TYPE JP2
+12V / 1MB 1-3 , 2-4
+12V / 2MB 1-3 , 4-6
+5V / 1MB,2MB 3-5 , 4-6
11
2.9 On Board LAN Setup
Configuring JP3 to open or short will Enabled / Disabled onboard LAN.
JP3 : LCD Voltage Setting
JP3 Function
1-2 OPEN LAN Disabled
1-2 SHORT LAN Enabled
12
Chapter 3. Connection
This chapter describes how to connect peripherals, switches and indicators to the
JUKI-740E board.
3.1 Floppy Disk Drive Connector
JUKI-740E board is equipped with a 34-pin daisy-chain driver connector cable.
CN25 : FDC CONNECTOR
PIN DESCRIPTION PIN DESCRIPTION
1 GROUND 2 REDUCE WRITE
3 GROUND 4 N/C
5 GROUND 6 N/C
7 GROUND 8 INDEX#
9 GROUND 10 MOTOR ENABLE A#
11 GROUND 12 DRIVE SELECT B#
13 GROUND 14 DRIVE SELECT A#
15 GROUND 16 MOTOR ENABLE B#
17 GROUND 18 DIRECTION#
19 GROUND 20 STEP#
21 GROUND 22 WRITE DATA#
23 GROUND 24 WRITE GATE#
25 GROUND 26 TRACK 0#
27 GROUND 28 WRITE PROTECT#
29 GROUND 30 READ DATA#
31 GROUND 32 SIDE 1 SELECT#
33 GROUND 34 DISK CHANGE#
13
3.2 PCI E-IDE Disk Drive Connector
You can attach up to four IDE( Integrated Device Electronics) hard disk drives to
the JUKI-740E IDE controller. IDE also supports Ultra DMA/33 interface.
CN21 : Primary IDE Connector
CN21: IDE Interface Connector
PIN DESCRIPTION PIN DESCRIPTION
1 RESET# 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10
9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 N/C
21 N/C 22 GROUND
23 IOW# 24 GROUND
25 IOR# 26 GROUND
27 N/C 28 BALE - DEFAULT
29 N/C 30 GROUND - DEFAULT
31 INTERRUPT 32 IOCS16#-DEFAULT
33 SA1 34 N/C
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD ACTIVE# 40 GROUND
3.3 Parallel Port
This port is usually connected to a printer. The JUKI-740E has built-in an onboard parallel port accessed through a 26-pin flat-cable connector CN26.
CN26 : Parallel Port Connector
PIN DESCRIPTION PIN DESCRIPTION
1 STROBE# 2 DATA 0
3 DATA 1 4 DATA 2
5 DATA 3 6 DATA 4
7 DATA 5 8 DATA 6
9 DATA 7 10 ACKNOWLEDGE
11 BUSY 12 PAPER EMPTY
13 PRINTER SELECT 14 AUTO FORM FEED #
15 ERROR# 16 INITIALIZE
17 PRINTER SELECT LN# 18 GROUND
19 GROUND 20 GROUND
21 GROUND 22 GROUND
23 GROUND 24 GROUND
25 GROUND
14
3.4 Serial Ports
The JUKI-740E offers two high speed NS16C550 compatible UARTs with
Read/Receive 16 byte FIFO serial ports.
CN27 : Serial Port DB-9 Connector( COM1 )
PIN DESCRIPTION
1 DATA CARRIER DETECT (DCD)
2 RECEIVE DATA (RXD)
3 TRANSMIT DATA (TXD)
4 DATA TERMINAL READY (DTR)
5 GROUND (GND)
6 DATA SET READY (DSR)
7 REQUEST TO SEND (RTS)
8 CLEAR TO SEND (CTS)
9 RING INDICATOR (RI)
CN28 : Serial Port 10-pin Header( COM2)
PIN DESCRIPTION PIN DESCRIPTION
DCD
1
2 RXD 7 RTS
3 TXD 8 CTX
4 DTR 9 RI
5 GND 10 NC
6
DSR
3.5 Keyboard / Mouse Connector
The JUKI-740E provides two keyboard/mouse connectors.
CN37 : 5-pin Header Keyboard Connector
PIN DESCRIPTION
1 KEYBOARD CLOCK
2 KEYBOARD DATA
3 N/C
4 GROUND
5 +5V
CN35 : 5-pin Header Mouse Connector
PIN DESCRIPTION
1 MOUSE DATA
2 N/C
3 GROUND
4 +5V
5 MOUSE CLOCK
15
CN36 : 6-pin Mini-DIN Keyboard Connector
PIN DESCRIPTION
1 KEYBOARD DATA
2 MOUSE DATA
3 GROUND
4 +5V
5 KEYBOARD CLOCK
6 MOUSE CLOCK
3.6 External Switches and Indicators
There are many external switches and indicators for monitoring and controlling
your CPU board.
CN2: Speaker Connector
PIN DESCRIPTION
1 +5V
2 Speaker Signal
CN38 : Reset Connector
PIN DESCRIPTION
1 External Reset
2 GROUND
CN32 : IDE LED Connector
PIN DESCRIPTION
1 +5V
2 HDD ACTIVE#
CN24 : FAN Connector
PIN DESCRIPTION
1 N/C
2 +12V
3 GROUND
3.7 External Battery Connector
The JUKI-740E has built-in a 3V/850mAH industrial Li-battery for CMOS and RTC
backup. In normal operation, power will not need external battery to backup data.
If users want to connect external battery source, please take off the jumper
places on CN34 ’s pin 2-3. Then connect the external battery to pin 1-4.
CN34 : External Battery Connector
PIN DESCRIPTION
1 External Battery +
2 Internal Battery +
3 To CMOS power
4 Ground
16
3.8 LCD/CRT Connector
The JUKI-740E has a built-in 15-pin VGA connector that allows direct connection
to your CRT monitor. There is also a built-in 50-pin connector to support LCD
interface.
CN29 : 15-pin Female Connector
1 RED 2 GREEN
3 BLUE 4 NC
5 GROUND 6 GROUND
7 GROUND 8 GROUND
9 NC 10 GROUND
11 NC 12 DDDA
13 HSYNC 14 VSYNC
15 DDCK
CN3 : 50-pin LCD Interface Connector
1 VPCLK 2 P33
3 P34 4 P31
5 P35 6 P32
7 P30 8 P28
9 P29 10 P27
11 P25 12 P26
13 P24 14 P21
15 P23 16 P22
17 P16 18 P20
19 P17 20 P18
21 P19 22 P14
23 P13 24 P12
25 P15 26 P11
27 P7 28 P10
29 5V or 3.3V 30 5V or 3.3V
31 P9 32 P8
33 P4 34 P6
35 P3 36 P5
37 P2 38 P1
39 M 40 P0
41 SHFCLK 42 ENABKL
43 FPVDD 44 FLM(V SYS)
45 FPVEE 46 LP(H SYS)
47 GND 48 GND
49 +12V 50 +12V
3.9 LAN RJ45 Connector
The JUKI-740E has built-in a RJ45 LAN connector to support all RJ45 LAN
connections.
CN30 : LAN RJ45 Connector
1 TX+ 5. NC
2 TX- 6. RX-
3. RX+ 7. NC
4. NC 8. NC
17
CN39 LED Connector(2-pin header) for LAN
1. 5V
2. 10Mbps
3. 5V
4. 100Mbps
5. 5V
6. Active
18
Chapter 4. AMI BIOS Setup
The JUKI-740E uses the AMI BIOS for system configuration. The AMI BIOS setup
program is designed to provide maximum flexibility in configuring the system
through offering various options which may be selected to meet end-users’
variety of needs. This chapter is written to assist you in the proper usage of these
features.
4.1 Getting Started
When powering on the system, the BIOS will enter the Power-On-Self-Test
routines. These routines will be executed are: system test, initialization and
system configuration verification. After the POST routines are completed, the
following message appears :
" Hit DEL if you want to run SETUP"
To access AMI BIOS Setup program, press <Del> key, then you could see the
menu screen for you to modify different settings.
When you choose Load BIOS Defaults option, the system will load minimized
settings for Troubleshooting purposes. Performance should be very poor when
this setting is in use.
When you select Load Setup Defaults option, the system will load optimized
defaults for regular use. Moreover, the system will automatically modify all
applicable settings.
4.2 Standard CMOS Setup
The Standard CMOS Setup is used for basic hardware system configuration. The
main function is to modify Date/Time setting and Floppy/Hard Disk Drive setting.
For IDE hard disk drive setup, please check the following possible setup
procedure:
1. Use Auto setting for automatic detection during bootup procedure.
2. Use IDE HDD AUTO DETECTION in the main menu to automatically enter
drive specifications.
3. Manually enter the specifications by yourself from the User option.
4.3 Advanced CMOS Setup
This Advanced CMOS Setup is designed for users to tune JUKI-740E board to its
best performance. As for normal operation users don’t have to change any of the
default setting for the defaults is pre-set for most reliable operation. You can also
optionally configure system keyboard, primary display and PS/2 mouse to enable
or disable at your convenience. The system boot sequence is also configured in
this page through first, second, third and fourth boot device setting options.
19
4.4 Advanced Chipset Setup
The functions in this page are mostly related to ChipSet (ALI 4+). These options
are used to change the ChipSet‘s registers. Please be extra careful in making any
changes to the default settings, otherwise system could become unstable.
Auto Configuration : Enable or Disable
When using 60nS general type DRAM, please enable the setting so as to get
optimal timings.
DRAM Speculative Read : Enable or Disable
When this option is enabled, the CPU will send predict commands to the
SDRAM, if a miss happens, the CPU will cancel this command. As some OS
under certain situations have problem in supporting this feature, it is
normally disable.
4.5 Peripheral Setup
This section of setup menu is mostly related to Multi-I/O Chip (W83877F and ALI
Alladin 4+ chipset). These options are used to change the ChipSet‘s registers.
Please be careful while changing any default settings to meet your application’s
needs. The thing that you must pay special attention to is the Onboard Serial
Port2. If you are using the IrDA port, you will have to set this port accordingly.
The most important configuration in this setup page is LCD Type setting. It is
located at the bottom right hand side of the menu namely Panel Type selection.
Through this option users are allowed to choose from 15 different types of panels.
The 15 panel types are:
1. 1024x768 Dual Scan STN Color
2. 1280x1024 TFT
3. 640x480 STN
4. 800x600 STN
5. 640x480 TFT
6. 640x480 18bit
7. 1024x768 TFT
8. 800x600 TFT
9. 800x600 TFT
10. 800x600 TFT
11. 800x600 STN
12. 800x600 STN
13. 1024x768 TFT
14. 1280x1024 STN
15. 1024x600 STN
20
4.6 Power Management Setup
Power Management Setup help users to administer JUKI-740E board’s “green”
function. The features in this configuration page could shut down video display
and hard disk to save energy. For example, in Power Management/APM, you
have Disable, Max Saving, Min Saving, or User Defined four options to choose
from.
Note : Advanced Power Management(APM) have to be installed to keep the
system time updated when the computer enters suspend mode activated
by the Power Management. Under DOS environment, you will need to
add DEVICE=C:\DOS\POWER.EXE into your CONFIG.SYS Under Windows
3.x and Windows 95, you will have to install Windows with APM feature.
After installation is complete, a battery and power cord icon labeled
“Power” Will appear in the “Control Panel”
21
Appendix A. Watch-Dog Timer
The Watch-Dog Timer is provided to ensure that standalone systems can always
recover from catastrophic conditions that caused the CPU to crash. This condition
may have occurred due to external EMI or a software bug. When the CPU stops
working correctly, onboard hardware will either perform a hardware reset (cold
boot) or a non-maskable interrupt (NMI) to bring the system back to a known
state.
The Watch-Dog Timer is controlled by two I/O ports.
443 (hex) Read Enable the refresh the Watch-Dog Timer.
843 (hex) Read Disable the Watch-Dog Timer.
To enable the Watch-Dog Timer, a read from I/O port 443H must be performed.
This will enable and activate the countdown timer which will eventually time out
and either reset CPU or cause an NMI depending on the setting of JP7. To ensure
that this reset condition does not occur, the Watch-Dog Timer must be
periodically refreshed by reading the same I/O port 433H. This must be done
within the time out period that is selected through jumper group JP8.
A tolerance of at least 30% must be maintained to avoid unknown routines within
the operating system (DOS), such as disk I/O that can be very time consuming.
Therefore if the time out period has been set to 10 seconds, the I/O port 443H
must be read within 7 seconds.
Note: When exiting a program it is necessary to disable the Watch-Dog Timer,
otherwise the system will reset.
22
Appendix B.
FP24-01 Flat Panel Connection Module
The FP24-01 connection module is installed on the JUKI-740E as a standard
product feature. FP24-01 converts JUKI-740E’s on board 50pin LCD interface
signal to the 44-pin (2x20 pin header) and 41pin (Hirose DF9-41P-1V) LCD
connectors. The 44-pin or 41-pin connector will only support 24-bit flat panel.
J3 : 44-pin LCD Interface Connector
1 +12V 2 +12V
3 GND 4 GND
5 5V or 3.3V 6 5V or 3.3V
7 FPVEE 8 GND
9 P0 10 P1
11 P2 12 P3
13 P4 14 P5
15 P6 16 P7
17 P8 18 P9
19 P10 20 P11
21 P12 22 P13
23 P14 24 P15
25 P16 26 P17
27 P18 28 P19
29 P20 30 P21
31 P22 32 P23
33 GND 34 GND
35 SHFCLK 36 FLM
37 M 38 LP
39 GND 40 ENABKL
41 N/C 42 N/C
43 FPVDD 44 5V or 3.3V
J1 : 41-pin LCD Interface Connector
1 P20 2 GND
3 P16 4 5V or 3.3V
5 P21 6 P0
7 P17 8 P8
9 P22 10 P1
11 P18 12 P9
13 P23 14 P2
15 P19 16 P10
17 5V or 3.3V 18 P3
19 FLM 20 P11
21 M 22 P4
23 LP 24 P12
25 SHFCLK 26 P5
27 5V or 3.3V 28 P13
29 5V or 3.3V 30 P6
31 ENABKL 32 P14
33 FPVDD 34 P7
35 FPVEE 36 P15
37 GND 38 +12V
39 GND 40 +12V
41 N/C
23
J2 : LCD Backlight Power Connector
PIN DESCRIPTION
1 N/C
2 GND
3 3.3V or 5V
4 GND
5
FPVEE
Inverter Enable
24
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