LE-363
3.5 inch Embedded Motherboard
User’s Manual
Edition 1.0
2005/9/16
LE-363 User’s Manual
Packing List
Please check the package before you starting setup the system
Hardware:
LE-363 little board x 1
Cable Kit:
44-pin
40-pin
44-pin
44-pin ATA33 IDE Cable x 1
USB Cable x 1
COM port & Printer Port Cable x 1
PS/2 keyboard & mouse cable x 1
Audio Cable x 1
Floppy Cable x 1
1 to 3 power
output cable
Other Accessories:
Divers CD (including User’s Manual) x 1
Printed User’s Manual x 1
3
LE-363 User’s Manual
Index
Chapter 1 <Introduction>...............................................................6
1.1 <Product Overview> ......................................................................6
1.2 <Product Specification>.................................................................7
1.3 <Mechanical Drawing>..................................................................9
1.4 <Block Diagram>.........................................................................10
Chapter 2 <Hardware Setup> ......................................................11
2.1 <Connector Location>..................................................................11
2.2 <Jumper Location & Reference> .................................................12
2.3 <Connector Reference>................................................................13
2.3.1 <Internal Connector> ........................................................13
2.3.2 <External Connector> .......................................................13
2.4 <CPU & Memory Setup>.............................................................14
2.4.1 <CPU>...............................................................................14
2.4.2 <Memory>.........................................................................14
2.5 <CMOS Setup>............................................................................15
2.6 <Enhanced IDE & CF Interface>.................................................16
2.7 <Floppy Port>...............................................................................17
2.8 <Ethernet Interface>.....................................................................18
2.9 <Onboard Display Interface>.......................................................19
2.10 <Onboard Audio Interface> .......................................................26
2.11 <Serial Port>...............................................................................27
2.12 <GPIO Interface>.......................................................................28
2.13 <Power Supply>.........................................................................29
2.13.1 <Power Input>.................................................................29
2.13.2 <Power Output> ..............................................................29
2.14 <Switch and Indicator> ..............................................................30
Chapter 3 <BIOS Setup>..............................................................31
Appendix A <I/O Pin Assignment>..............................................33
A.1 <IDE Port> ..................................................................................33
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LE-363 User’s Manual
A.2 <Floppy Port>..............................................................................34
A.3 <IrDA Port>.................................................................................34
A.4 < VGA Port >...............................................................................34
A.5 <Serial Port>................................................................................35
A.6 <LAN Port>.................................................................................35
A.7 <PS/2 Keyboard & Mouse Port>.................................................35
A.8 < USB Interface >........................................................................35
A.9 < LPT Prot
>……………………………………………..36
Appendix B <Flash BIOS>...........................................................37
B.1
B.2
BIOS Auto Flash Tool ............................................................37
Flash Method..........................................................................37
Appendix C <System Resources> ..............................................39
C.1 <I/O Port Address Map> .............................................................39
C.2 <Memory Address Map>.............................................................41
C.3 <System IRQ & DMA Resources> .............................................42
C.3.1 <IRQ>...............................................................................42
Appendix D <Programming GPIO’s>..........................................43
Appendix E <Programming Watchdog Timer > .........................44
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LE-363 User’s Manual
Introduction
Chapter 1 <Introduction>
1.1 <Product Overview>
LE-363 is the 3.5 inches embedded motherboard with AMD Geode GX533 platform, with
onboard VGA, AC97 audio, dual LAN and DC 12V input interface. Based on the AMD
Geode GX533 processor, the board provides many advanced features for reduced power
consumption, fanless design and high cost/price rate of production.
Low Power Consumption
Based on the AMD Geode GX533@400MHz processor onboard, it only takes up to 8.4W
at maximum powering, and is completely suitable for fanless design. Without any cooling
fan onboard, it can avoid the heat problem when the cooler failed in accidence.
Onboard TTL/LVDS LCD interface
Based on the AMD Geode GX533@400Mhz of integrated graphics, the board provides
onboard graphics with up to 4/8/12/16 MB of frame buffer, 18-bit/24-bit LVDS and 24-bit
TTL interfaces.
Embedded Component
Due to the low profile design, the board provides PCMICA card Bus, CF card socket for
flash disk with porting embedded OS and up to 512MB of DDR SO-DIMM.
Single Voltage Input
The board only requires DC 12V input; user’s can easily connect the board with an adapter
without the huge power supply.
6
Product Overview
LE-363 User’s Manual
Introduction
1.2 <Product Specification>
General Specification
Form Factor
CPU
3.5 inches embedded motherboard
Embedded AMD Geode GX533 400MHz
Fanless with heatsink only
Memory
1 x 200-pin DDRSO-DIMM up to 512MB
Unbufferred, none-ECC memory supported only
AMD Geode CS5535
Chipset
USB Port
BIOS
Two internal USB1.1 ports
Phoenix-Award PnP flash BIOS
Green Function
Power saving mode includes doze, standby and suspend modes.
ACPI version 1.0 and APM version 1.2 compliant
System reset programmable watchdog timer
Chipset built-in RTC with lithium battery
One Ultra DMA33 IDE interface supports up to 2 ATAPI devices
One 44-pin IDE port onboard
Watchdog Timer
Real Time Clock
Enhanced IDE
Multi-I/O Port
Chipset
WINBOND W83627HF
Serial Port
Parallel Port
Floppy Port
IrDA Port
K/B & Mouse
GPIO
One external RS232 and one internal RS232
One 26-pin internal parallel port
One slim type Floppy port
One IrDA compliant Infrared interface supports SIR
External PS/2 keyboard and mouse ports on rear I/O panel
One 12-pin Digital I/O connector with 8-bit programmable I/O
interface
Hardware
Monitor
Fan speed, CPU temperature and voltage monitoring
VGA Display Interface
Chipset
Memory
Display Type
AMD Geode GX533 built-in VGA controller with 2D engine
BIOS selectable up to 4/8/12/16 MB shard with system memory
CRT, LCD monitor with analog display
18-bit/24-bit LVDS/24-bit TTL with LCD interface
External DB15 female connector on rear I/O panel
Onboard 40-pin TTL connector
Connector
Onboard 40-pin LVDS connector
Onboard 5-pin backlight inverter connector
Solid State Disk Interface
Compact Flash
DOM
PCMCIA Card
1 x Compact Flash Card Type I socket on solder side
Onboard 44-pin IDE support DOM (Disk On Module)
PCMICA Type I/II slot
Product Specification
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LE-363 User’s Manual
Ethernet Interface
Introduction
Controller
Type
Dual PCI based REALTEK 8100B controller
10Base-T / 100Base-TX, auto-switching Fast Ethernet
Full duplex, IEEE802.3U compliant
Connector
Two external RJ45 jack on I/O panel
Audio Interface
Controller
Output Interface
Connector
REALTEK ALC201A AC97 codec
Line-in, Line-out, CD-in, MIC-in
Onboard 10-pin header
Expansion Interface
Mini PCI
Onboard Mini PCI socket for Type III (32bit,33Mhz)
Power and Environment
Power
DC 12V input
requirement
1 x DC jack on I/O panel
1 x Onboard 4-pin 12V DC connector
10.5V ~ 13V
12V/0.7A 8.4W (board only)
146mm x 101mm (L x W)
Input Voltage
Input Current
Dimension
Operating within 0 ~ 60oC (32 ~ 140oF)
Storage within -20 ~ 85oC (-4 ~ 185oF)
Temperature
Driver support
Windows
Linux
Windows XP/XPe, Win2000 and WinCE
Kernel version 2.4 or later
Ordering Code
LE-363P
3.5 inches embedded motherboard with onboard AMD GX533
400MHz processor, VGA, audio, dual LAN, USB, CF, TTL/LVDS
PCMAIC ,Mini PCI , GPIO
LE-363-128
Same as LE-363P and with onboard DDR 128M
8
Product Specification
LE-363 User’s Manual
Introduction
1.3 <Mechanical Drawing>
Mechanical Drawing
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LE-363 User’s Manual
Introduction
1.4 <Block Diagram>
AMD Geode GX533 Processor
VGA monitor
TTL/LVDS LCD
DDR SO-DIMM up to 512MB
PCI/33Mhz
Ultra DMA33 IDE
USB1.1 X 2
Arbitor
IT8209
8100B
AC97 Audio
CS5535
Floppy
8100B
Serial Port
GPIO
PCMCIA
Parallel Port
IrDA
Mini PCI slot
BIOS
10
Block Diagram
LE-363 User’s Manual
Hardware Setup
Chapter 2 <Hardware Setup>
2.1 <Connector Location>
CN_IR
IDE
Mini PCI CD IN CN_USB
JFRNT
CN_LVDS
CN_AUDIO
CN_COM2
CN_LPT
CN_LCD
JRTC
CN_JVLCD
CN_SPWR
CN_12V
CN_DIO
CN_INV
DC_IN
JCRT/TFTSEL SYSFAN
PCMCIA
CF
Connector Location
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LE-363 User’s Manual
Hardware Setup
2.2 <Jumper Location & Reference>
Jumper
JRTC
Function
RTC/CMOS Setting
LCD Driving Voltage Setting
JVLCD
JCRT/TFTSEL Select CRT/TFT Setting
JRTC
JVLCD
JCRT/TFTSEL
12
Jumper Location & Reference
LE-363 User’s Manual
Hardware Setup
2.3 <Connector Reference>
2.3.1 <Internal Connector>
Connector
Function
Remark
Standard
Slim
DIMM
Onboard 200-pin DDR SO-DIMM socket
44-pin primary IDE connector
IDE
FDD
26-pin slim type floppy connector
4-pin power supply connector
Slim
CN_12V
CN_AUDIO
CDIN
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
5 x 2-pin audio connector
4-pin CD-ROM audio input connector
6 x 2-pin digital I/O connector
CN_DIO
CN_USB
SYSFAN
CN_COM2
CN_IR
5 x 2-pin USB connector
3-pin system cooler fan connector
5 x 2-pin RS232 serial port
5-pin IrDA connector
CF
Compact Flash Type I socket (Solder Side)
PCMICA Card bus Type I/II slot(Solder Side)
26-pin parallel port connector
PCMICA
LPT
CN_TTL
CN_LVDS
CN_INV
CN_SPWR
JFRNT
40-pin TTL LCD interface
20-pin LVDS LCD interface
5-pin LCD backlight inverter connector
4-pin 5V/12V power output connector
14-pin front panel switch/indicator connector
2.3.2 <External Connector>
Connector
Function
Remark
Standard
Standard
Standard
Standard
Standard
VGA
DB15 VGA connector
RJ45_1/2
COM1
PS2
RJ45 LAN connector
Serial port connector
PS/2 Keyboard/Mouse connector
DC 12V input jack
DC_IN
Connector Reference
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LE-363 User’s Manual
Hardware Setup
2.4 <CPU & Memory Setup>
2.4.1 <CPU>
The board integrates AMD Geode GX533 400MHz processor with special design for power
appliance. It requires only 8.4W power consumption at most, and is totally designed for
fanless system.
2.4.2 <Memory>
Based on AMD GX533 processor with built-in memory controller, the board provides one
200-pin DDR SO-DIMM socket support up to 512MB of capacity. To install the DDR
SO-DIMM module, please insert the module into the socket at 45 degree, then press down
the module with a click sound.
(1. Insert the DDR SO-DIMM module into the socket at 45 degree)
(2. Press down the module with a click sound)
14
CPU & Memory Setup
LE-363 User’s Manual
Hardware Setup
2.5 <CMOS Setup>
The board’s data of CMOS can be setting in BIOS. If the board refuses to boot due to
inappropriate CMOS settings, here is how to proceed to clear (reset) the CMOS to its
default values.
Jumper: JRTC
Type: Onboard 3-pin jumper
JRTC
1-2
Mode
Clear CMOS
Normal Operation
2-3
Default setting
JRTC
1
3
CMOS Setup
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LE-363 User’s Manual
Hardware Setup
2.6 <Enhanced IDE & CF Interface>
The board supports one Ultra DMA33 IDE interface, dual channel for 2 ATAPI devices.
The board also provides a Compact Flash Type I socket on secondary IDE channel and
one onboard type I/II PCMICA Card Bus on the solder side.
1
2
43
44
IDE
CF
PCMCIA
16
Enhanced IDE & CF Interface
LE-363 User’s Manual
Hardware Setup
2.7 <Floppy Port>
The board provides a slim type floppy port; please use the 26-pin ribbon cable in the
package to connect the floppy device.
FDD
Floppy rear side
4. Lift up this plastic bar
5. Slot the cable in (Blue paste for outside)
6. Press back the plastic bar
1. Lift up the brown plastic bar
2. Slot the cable in (Blue paste for
brown bar side)
3. Press back the plastic bar
Floppy Port
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LE-363 User’s Manual
Hardware Setup
2.8 <Ethernet Interface>
The board integrates two PCI based Ethernet controller with REALTEK 8100B, full
compliance with IEEE 802.3u 100Base-T specifications and IEEE 802.3x Full Duplex Flow
Control.
RJ45_2 RJ45_1
18
Ethernet Interface
LE-363 User’s Manual
Hardware Setup
2.9 <Onboard Display Interface>
The board integrates AMD Geode GX533 processor with built-in 2D video engine, to
provide onboard DB15 VGA connector, 24-bit TTL and 18-bit/24-bit LVDS interface. The
built-in 2D video engine supports following specified functions:
●High-performance 2D graphics controller
●Alpha BLT
●Integrated dot clock PLL
20
2
1
19
CN_LVDS
2
1
CN_LCD
CRT
40
39
1
5
1
3
1
3
JVLCD
CN_INV
JCRT/TFTSEL
JCRT/TFTSEL
1-2
Mode
TFT
2-3
CRT
Default setting
Onboard Display Interface
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LE-363 User’s Manual
Hardware Setup
In order to setup the LCD display well, please check the jumper setting before you use.
Jumper: JVLCD
Type: onboard 3-pin header
JVOLT
1-2
Mode
+5V
2-3
+3.3V
Default setting
Connector: CN_INV
Type: onboard 5-pin header
Pin
1
Description
+12V
2
Ground
Ground
Ground
ENBKL
3
4
5
Jumper: JCRT/TFTSEL
Type: onboard 3-pin header
JCRT/TFTSEL
Description
1
2
3
VCC
VGASEL
Ground
20
Onboard Display Interface
LE-363 User’s Manual
Connector: CN_LVDS ( for 24bit Signal channel LVDS panel )
Hardware Setup
Type: 40-pin header (40 x 2 pitch 2.0 mm)
Connector model: Hirose DF13- 40DP-1.25V
Pin
2
Signal (18-bit)
LCDVCC
GND
NC
Pin
1
Signal (24-bit)
LCDVCC
GND
4
3
6
5
BTX0-
BTX0+
GND
8
NC
7
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
GND
NC
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
BTX1-
BTX1+
GND
NC
GND
NC
BTX2-
BTX2+
GND
NC
GND
NC
BTX3-
BTX3+
GND
NC
GND
NC
BTXCK-
BTXCK+
GND
NC
GND
N/C
N/C
N/C
N/C
N/C
N/C
24-bit Signal
Onboard Display Interface
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LE-363 User’s Manual
Connector: CN_LVDS ( for 18bit Signal channel LVDS panel )
Hardware Setup
Type: 40-pin header (40 x 2 pitch 2.0 mm)
Connector model: Hirose DF13-40DP-1.25V
Pin
2
Signal (18-bit)
LCDVCC
GND
Pin
1
Signal (24-bit)
LCDVCC
GND
NC
4
3
6
ATX0-
ATX0+
GND
5
8
7
NC
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
9
GND
NC
ATX1-
ATX1+
GND
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
NC
GND
NC
ATX2-
ATX2+
GND
NC
GND
NC
ATXCK0-
ATXCK1+
GND
NC
GND
NC
N/C
N/C
NC
GND
GND
N/C
N/C
N/C
N/C
N/C
N/C
18-bit Signal
22
Onboard Display Interface
LE-363 User’s Manual
Hardware Setup
Connector: CN_LCD
Type: onboard 2 x 20-pin header with housing, pitch=2.0mm
Pin
1
Signal
ENAVDD
GND
Pin
2
Signal
ENBKL
GND
3
4
5
LCDVCC
GND
6
LCDVCC
GND
7
8
9
FPD0
FPD2
FPD4
FPD6
FPD8
FPD10
FPD12
FPD14
FPD16
FPD18
FPD20
FPD22
N/C
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
FPD1
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
FPD3
FPD5
FPD7
FPD9
FPD11
FPD13
FPD15
FPD17
FPD19
FPD21
FPD23
N/C
FPCLK
RM
VSYNC
HSYNC
GND
GND
To setup the LCD, you need the component below:
1. A panel (support up to 18-bit/24-bit color) with TTL or LVDS interfaces.
2. An inverter for panel’s backlight power.
3. A LCD cable and an inverter cable.
For the cables, please follow the pin assignment of the connector to make a cable, because
every panel has its own pin assignment, so we do not provide a standard cable; please find a
local cable manufacture to make cables.
Onboard Display Interface
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LE-363 User’s Manual
Hardware Setup
LCD Installation Guide:
1. Preparing the LE-363, LCD panel and the backlight inverter.
2. Please check the datasheet of the panel to see the voltage of the panel, and set the
jumper JVLCD to +5V or +3.3V.
3. If your panel is for TTL interface, you would need a TTL type cable.
Board side
Panel side
For sample illustrator only
4. IF your panel is for LVDS interface, you would need a LVDS type cable.
Board side
Panel side
For sample illustrator only
5. To connect all of the devices well.
24
Onboard Display Interface
LE-363 User’s Manual
Hardware Setup
After hardware setup well, you need to select the panel type in the BIOS.
Panel Type Support List:
Panel Number Resolution
1
2
3
640 x 480
800 x 600
1024x 768
Onboard Display Interface
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LE-363 User’s Manual
Hardware Setup
2.10 <Onboard Audio Interface>
The board provides onboard AC97 audio interface with REALTEK ALC201A codec. Please
use attached audio cable in the package to have Line-out, Line-in and MIC-in interfaces.
Connector: CN_AUDIO
Type: 10-pin (2 x 5) 1.27mm x 2.54mm-pitch header
Pin
1
3
Description
Line – Right
Line – Left
MIC
Pin
2
4
Description
Ground
MIC
5
6
Ground
7
9
N/C
8
10
Line Out – Left
Ground
Line Out – Right
Connector: CDIN
Type: 4-pin header 2.54mm pitch header
Pin
1
2
Description
CD – Left
Ground
3
Ground
4
CD – Right
9
1
CN_AUDIO
2
10
1
4
CDIN
Line-In
MIC
Line-Out
26
Onboard Audio Interface
LE-363 User’s Manual
Hardware Setup
2.11 <Serial Port>
The board provides one RS232 COM port on real I/O panel with DB9 as COM1,
onboard CN_COM2 RS232 serial port and one onboard parallel connector.
1
9
2
10
CN_COM2
1
14
COM1
CN_LPT
26
13
Serial Port
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LE-363 User’s Manual
Hardware Setup
2.12 <GPIO Interface>
The board offers 8-bit digital I/O to customize its configuration to your control needs.
For example, you may configure the digital I/O to control the opening and closing of the
cash drawer or to sense the warning signal from a tripped UPS. The following is a detailed
description of how the digital I/O is controlled via software programming.
Connector: CN_DIO
Type: 12-pin (6 x 2) 1.27mm x 2.54mm-pitch header
Pin
1
3
Description
Pin
2
4
Description
Ground
D4
Ground
D0
5
D1
6
D5
7
D2
8
D6
9
11
D3
+5V
10
12
D7
+12V
1
2
CN_DIO
12
11
28
GPIO Interface
LE-363 User’s Manual
Hardware Setup
2.13 <Power Supply>
2.13.1 <Power Input>
The board requires DC 12V input with onboard DC jack or 4-pin 12V DC connector.
Connector: CN_12V
Type: 4-pin standard ATX2.0 +12V power connector
Pin
1
Description
Ground
Pin
2
Description
Ground
3
+12V
4
+12V
2.13.2 <Power Output>
The board also provides one 4-pin connector with +5V/+12V output.
PS: Maximum output current for 5V/1A & 12V/1A
Connector: CN_SPWR
Type: 4-pin P-type connector for +5V/+12V output
Pin Description Pin Description Pin Description Pin Description
1
+12V
2
Ground
3
Ground
4
+5V
4
1
CN_SPWR
3
4
2
1
CN_12V
Power Supply
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LE-363 User’s Manual
Hardware Setup
2.14 <Switch and Indicator>
The JFRNT provides front control panel of the board, such as power button, reset and
beeper, etc. Please check well before you connecting the cables on the chassis.
Connector: JFRNT
Type: onboard 14-pin (2 x 7) 2.54-pitch header
Function
IDE LED
Signal
HDLED
Active
PIN
Signal
PWDLED
N/C
Function
1
3
2
4
Power
LED
Reset
GND
5
7
6
GND
VCC
N/C
Reset
8
N/C
9
10
12
14
Speaker
Power
Button
PWRBT
5VSB
11
13
N/C
SPKIN
13
1
2
14
JFRNT
30
Switch and Indicator
LE-363 User’s Manual
BIOS Setup
Chapter 3 <BIOS Setup>
The single board computer uses the Award BIOS for the system configuration. The
Award BIOS in the single board computer is a customized version of the industrial
standard BIOS for IBM PC AT-compatible computers. It supports Intel x86 and
compatible CPU architecture based processors and computers. The BIOS provides
critical low-level support for the system central processing, memory and I/O
sub-systems.
The BIOS setup program of the single board computer let the customers modify the
basic configuration setting. The settings are stored in a dedicated battery-backed
memory, NVRAM, retains the information when the power is turned off. If the battery
runs out of the power, then the settings of BIOS will come back to the default setting.
The BIOS section of the manual is subject to change without notice and is provided here
for reference purpose only. The settings and configurations of the BIOS are current at
the time of print, and therefore they may not be exactly the same as that displayed on
your screen.
To activate CMOS Setup program, press ＜DEL＞ key immediately after you turn on
the system. The following message “Press DEL to enter SETUP” should appear in the
lower left hand corner of your screen. When you enter the CMOS Setup Utility, the Main
Menu will be displayed as Figure 3-1. You can use arrow keys to select your function,
press ＜Enter＞ key to accept the selection and enter the sub-menu.
Figure 3-1. CMOS Setup Utility Main Screen
BIOS Setup
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LE-363 User’s Manual
(This Page is Left For Blank)
32
LE-363 User’s Manual
I/O Pin Assignment
Appendix A <I/O Pin Assignment>
A.1 <IDE Port>
Connector: IDE
1
2
43
Type: 44-pin (22 x 2) box header
44
Pin
1
Description
Pin
2
Description
Reset
Ground
D8
3
D7
4
5
D6
6
D9
7
D5
8
D10
9
D4
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
D11
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
D3
D12
D2
D13
D1
D14
D0
D15
Ground
N/C
REQ
Ground
Ground
Ground
Ground
Ground
N/C
IOW-/STOP
IOR-/HDMARDY
IORDY/DDMARDY
DACK-
INT
A1
N/C
A0
A2
CS0
LED2
VCC
Ground
CS1
Ground
VCC
Ground
IDE Port
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LE-363 User’s Manual
A.2 <Floppy Port>
Connector: FDD
Type: 26-pin connector
Pin
1
Description
Pin
2
Description
INDEX
VCC
3
VCC
4
DRX
5
VCC
6
DSKCHG
N/C
7
N/C
8
9
N/C
10
12
14
16
18
20
22
24
26
MTR0
11
13
15
17
19
21
23
25
RPM
DIR
N/C
STEP
Ground
Ground
Ground
N/C
WRITE DATA
WRITE GATE
TRACK 0
WRX
Ground
Ground
RDATA-
SEL
A.3 <IrDA Port>
5
1
Connector: CN_IR
Type: 5-pin header for SIR Ports
Pin
1
Description
Vcc
2
N/C
3
IRRX
4
Ground
IRTX
5
6
11
A.4 < VGA Port >
1
2
3
4
5
12
13
14
15
Connector: CRT
Type: 15-pin D-sub female connector on bracket
10
Pin
1
Description
RED
Pin
6
Description
Ground
Ground
Ground
N/C
Pin
11
12
13
14
15
Description
N/C
2
GREEN
BLUE
7
5VSDA
HSYNC
VSYNC
5VSCL
3
8
4
N/C
9
5
Ground
10
Ground
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LE-363 User’s Manual
I/O Pin Assignment
A.5 <Serial Port>
1
6
7
8
9
2
3
4
5
Connector: COM1
Type: 9-pin D-sub male connector on bracket
Pin
1
Description
DCD
Pin
6
Description
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
-XR
5
Ground
A.6 <LAN Port>
1
8
Connector: RJ45_1/2
Type: RJ45 connector with LED on bracket
Pin
1
2
3
4
5
6
7
8
Description TX+
TX-
RX+
RX-
N/C
N/C
N/C
N/C
A.7 <PS/2 Keyboard & Mouse Port>
3
1
Connector: PS2
5
Type: 6-pin Mini-DIN connector on bracket
6
2
4
Pin
1
2
3
4
5
6
Description
KBD
MSD
Ground
VCC
KBC
MSC
Note: The PS/2 connector supports standard PS/2 keyboard directly or both PS/2 keyboard and
mouse through the PS/2 Y-type cable.
A.8 < USB Interface >
9
1
2
Connector: CN_USB
Type: 10-pin (5 x 2) header for dual USB Ports
10
Pin
1
Description
VCC
Pin
2
Description
VCC
3
Data0-
4
Data1-
Data1+
Ground
NC
5
Data0+
Ground
Ground
6
7
8
9
10
IDE Port
35
LE-363 User’s Manual
A.9 < LPT Port >
14
1
26
Connector: CN_LPT
Type: 26-pin (13 x 2) header for LPT Ports
13
Pin
1
Description
PSTB-
PRO1
Pin
2
Description
PRO0
PRO2
PRO4
PRO6
ACK-
3
4
5
PRO3
6
7
PRO5
8
9
PRO7
10
12
14
16
18
20
22
24
26
11
13
15
17
19
21
23
25
BUSY
PE
SLCT
AFD-
ERR-
INT-
SLIN-
Ground
I/O Ground
Ground
Ground
N/C
Ground
Ground
Ground
Ground
(This Page is Left For Blank)
36
LE-363 User’s Manual
Flash BIOS
Appendix B <Flash BIOS>
B.1 BIOS Auto Flash Tool
The board is based on Award BIOS and can be updated easily by the BIOS auto flash
tool. You can download the tool online at the address below:
File name of the tool is “awdflash.exe”, it’s the utility that can write the data into the
BIOS flash ship and update the BIOS.
B.2 Flash Method
1. Please make a bootable floppy disk.
2. Get the last .bin files you want to update and copy it into the disk.
3. Copy awardflash.exe to the disk.
4. Power on the system and flash the BIOS. (Example: C:/ awardflash XXX.bin)
5. Re-star the system.
IDE Port
37
LE-363 User’s Manual
(This Page is Left For Blank)
38
LE-363 User’s Manual
System Resources
Appendix C <System Resources>
C.1 <I/O Port Address Map>
I/O Port Address Map
39
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