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LE-577
5.25’’ Embedded Miniboard
User’s Manual
Edition 2.0
2021/07/23
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LE-577 User’s Manual
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Copyright
Copyright 2020, all rights reserved. This document is copyrighted and all rights are
reserved. The information in this document is subject to change without prior notice to
make improvements to the products.
This document contains proprietary information and protected by copyright. No part of this
document may be reproduced, copied, or translated in any form or any means without prior
written permission of the manufacturer.
All trademarks and/or registered trademarks contains in this document are property of their
respective owners.
Disclaimer
The company shall not be liable for any incidental or consequential damages resulting from
the performance or use of this product.
The company does not issue a warranty of any kind, express or implied, including without
limitation implied warranties of merchantability or fitness for a particular purpose.
The company has the right to revise the manual or include changes in the specifications of
the product described within it at any time without notice and without obligation to notify
any person of such revision or changes.
Trademark
All trademarks are the property of their respective holders.
Any questions please visit our website at TUhttp://www.commell.com.twUT
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LE-577 User’s Manual
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Packing List:
Please check the package content before you starting using the board.
Optional:
Printed Matters:
Driver CD (Including User’s Manual) x 1
1 x LE-577_5.25’’ Embedded Miniboard
(include Cooler Fan)
2 x SATA Cable
(OALSATA3-L / 1040529)
1 x Power Cable
(OALATX-P3S2 / 1040058)
1 x USB2.0 cable
(OALUSBA-3) / (1040173)
1 x Dual COM cable
(OALES-BKU2NB / 1040090)
1 x Audio cable
(OALPJ-HDUNB / 1040123)
1 x PS/2 Keyboard & Mouse cable
(OALPS2/KM / 1040131)
1 x VGA Cable
(OALVGA-SNB-7) / (1040557)
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LE-577 User’s Manual
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Index
Chapter 1 <Introduction>............................................................... 4
1.1 <Product Overview>............................................................ 4
1.2 <Product Specification> ...................................................... 5
1.3 <Block Diagram>................................................................. 6
Chapter 2 <Hardware setup>......................................................... 7
2.1 <Connector Location and Reference> ................................ 7
2.1.1 <Internal connectors list> .......................................... 8
2.1.2 <External connectors list>......................................... 8
2.2 <Memory Setup>................................................................. 9
2.3 <Jumper Location and Reference> ................................... 10
2.3.1 <Jumper list> .......................................................... 10
2.3.2 <Clear CMOS and Power on type selection>.......... 11
2.4 <I/O interface> .................................................................. 11
2.4.1 <Serial ATA interface>............................................. 11
2.4.2 <Ethernet interface>................................................ 12
2.4.3 <Display interface> ................................................. 12
2.4.4 <Serial Port interface> ............................................ 15
2.4.5 <USB interface>...................................................... 18
2.4.6 <Audio interface>.................................................... 19
2.4.7 <Expansion slot>..................................................... 20
2.4.7.1 < M.2 interface > .................................................. 21
2.4.7.2 < MINI_CARD Setting > ....................................... 21
2.4.7.3 < PCIe x16 slot > ................................................. 21
2.4.7.4 < SIMM Setup> .................................................... 22
2.4.8 <Front panel switch and indicator> .........................23
2.4.9 <GPIO and Other interface> ................................... 23
2.5 <Power supply> ................................................................ 27
2.5.1 <Power input>......................................................... 27
2.5.1 <Power Output>...................................................... 29
Appendix A <Flash BIOS> ........................................................... 30
Appendix B <LCD Panel Type select> ........................................ 31
Appendix C <Programmable Watch Dog Timer> ....................... 32
Appendix D <Hardware monitor > .............................................. 34
Appendix E <Programmable GPIO > .......................................... 35
Appendix F <RAID Setting>......................................................... 36
Appendix G <Setup ADP-3355,ADP-3460 >................................ 38
Contact information ..................................................................... 38
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Chapter 1 <Introduction>
1.1 <Product Overview>
LE-577 is 5.25’’ Embedded Miniboard which supports Intel® 7th Gen Intel® Core™/
Xeon® H-series Processor with Intel® CM238 Chipset, integrated HD Graphics 630, DDR4
memory, Realtek High Definition Audio, Intel Gigabit LAN, Serial ATA3
The 7th Generation Intel® Core™ H-series processor family is new generation and multi-
core processor built on 14 nanometer process.
Kaby Lake provide new HD Graphics 630 support triple displays at the same time,
maximum supported is up to 32GB of DDR4, better performance, flexibility and more
enhanced security that is suitable for a variety of intelligent systems the ideal choice.
All in One multimedia solution
LE-577 provides high performance onboard graphics, 18/24-bit single/dual channel LVDS
interface, DisplayPort, HDMI, VGA and High Definition Audio, to meet the requirement of
the multimedia application.
Flexible Expansion Interface
It includes two minicard slot, PCIe X16 slot, SIM, 2 x M.2 (Key M), 2 x M.2 (KeyE)
Kaby Lake only support Windows10 64bit
Intel only support Windows 10 64bit. It may lose some drivers if you use other Windows
version.
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1.2 <Product Specification>
System
Processor
Intel® 7th Gen Intel® Core™/ Xeon® H-series Processor,
FCLGA1440 package
Chipset
Intel® CM238
Memory
2 x DDR4 SO-DIMM 2133 MHz up to 32GB,
Support Non-ECC, unbuffered memory only
Watchdog Timer
Generates a system reset with internal timer for 1min/s ~ 255min/s
Real Time Clock
Chipset integrated RTC with onboard lithium battery
Expansion
2 x M.2 (Key M)for PCIe NVMe 2242/2260/2280mm
2 x M.2 (Key E) for Wi-Fi and Bluetooth 2230mm
2 x MiniPCIe (support mSATA)
1 x Sim slot
1 x PCIe X16 slot (Use ATX power when you install a graphics card,
support 8 lane only)
Graphics
Chipset
Intel® 9th Gen integrated HD Graphics
Display Interface
1 x DisplayPort, 2 x HDMI
1 x LVDS, 1 x VGA
LAN
Chip
1 x Intel® I219-LM Gigabit PHY LAN
3 x Intel® I210-AT Gigabit LAN
I/O
Serial ATA
4x SATA3 interface with 600MB/s transfer rate
Audio
Realtek ALC262 HD Audio
Internal I/O
4 x SATA3, 2 x RS232/422/485, 4 x RS232, 4 x USB2.0
1 x LPC, 1 x GPIO, 1 x PS/2, 1 x SMBUS, 1 x Audio
1 x LVDS, 1 x LCD inverter, 1 x VGA
Rear I/O
6 x USB3.0, 4 x LAN, 1 x DC_2P
2 x HDMI, 1 x Display Port,
Mechanical & Environmental
Power Requirement
Standard 24-pin ATX power supply
or 4-pin DC 9~35V(Note that do not use at the same time)
Size
203mm x 146mm (L x W)
Temperature
Operating within 0°C~60°C (32°F~140°F)
Storage within -20°C~80°C (-4°F~176°F)
Relative Humidity
10%~90%, non-condensing
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1.3 <Block Diagram>
CPU
7th Gen
Processor
CM238
PCH-H
1 x DisplayPort
PTN3460
1 x LVDS
SIO
NCT6106D
Channel A
eDP
eDP
4 x SATA3
SATA3
6 x USB3.0
4 x USB2.0
USB3.0
USB2.0
SPI Flash
SPI
PCIe x3
1 x I219-LM
HDA
HD Audio
PCIe x1
SATA3
LPC
1 x LPC
ALC262
4 x RS232
1 x SMBUS
2 x RS232/RS422/RS485
SMBus
1 x VGA
2 x HDMI
DDI
DDI
DDR4 SO-DIMM 1.2V
Channel B
1 x GPIO
MiniPCIe
/ mSATA
1 x PS/2
PTN3355
DMI GEN3
PCIe x1
3 x I210-AT
PCI Express X16 Slot
PEG X8
DDR4 SO-DIMM 1.2V
PEG
2 x M.2 (Key M)
PCIe x1
SATA3
MiniPCIe
/ mSATA
PCIe x2
M.2 (Key E)
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Chapter 2 <Hardware setup>
2.1 <Connector Location and Reference>
CN_LVDS
CN_LPC
CN_SMBUS
CN_PS2
JFRNT
CN_USB2-1
PCI_E16X
CN_COM3/4
CN_COM5/6
CN_DIO
CN _INV
CPUFAN
DC_4P
ATX
DDR4_A
DDR4_B
M2-1
M2-2
MINI_CARD1
MINI_CARD2
CN_CRT
CN_USB2-2
CN_COM1/2
SYSFAN
SATA3-4
SATA3-3
SATA3-2
SATA3-1
SIMM
M2-3
M2-4
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2.1.1 <Internal connectors list>
Connector
Function
DDR4_A/B
260-pin DDR4 SO-DIMM slot
SATA3-1/2/3/4
7-pin Serial ATA3 connector
CN_AUDIO
5 x 2-pin audio pin header
CN_LPC
6 x 2-pin LPC pin header
CN_LVDS
20 x 2-pin LVDS connector
CN_INV
5-pin LCD inverter connector
CN_SMBUS
5-pin SMBus connector
CN_COM1/2, 3/4/, 5/6
20-pin RS232 connector
CN_USB 2-1/2-2
5 x 2-pin USB2.0 pin header
CN_PS2
5 x 2-pin PS/2 pin header
CN_DIO
6 x 2-pin digital I/O connector
CN_CRT
16-pin VGA connector
CPUFAN
4-pin CPU fan connector
SYSFAN
4-pin system fan connector
JFRNT
10-pin front panel switch/indicator connector
MINI_CARD1/2
52-pin MiniPCIe card slot
M2-1/2
75-pin M.2 Key E slot
M2-3/4
75-pin M.2 Key M slot
ATX
24-pin power supply connector
DC_4P
4-pin power input Terminal Block
SIMM
6-pin socket
2.1.2 <External connectors list>
Connector
Function
DisplayPort
DisplayPort connector
HDMI
HDMI connector
USB3.0
USB3.0 connector
LAN
RJ45 connector
DC_2P
2-pin power input Terminal Block
DC_2P
HDMI
DisplayPort
LAN1
LAN2
LAN3
LAN4
I210-AT
I219-LM
USB3.0
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2.2 <Memory Setup>
In the process, the board must be powered off.
1. Put the memory tilt into the slot. Note the Memory notch key aligned slot key.
2. Then press down till lock into the mounting notch.
3. To remove the memory, push outward on both sides of the latch.
Key
Mounting notch
Press down
Latch
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2.3 <Jumper Location and Reference>
2.3.1 <Jumper list>
Jumper
Function
JAT
Power mode select
JRTC
CMOS Normal/Clear Setting
JVLCD
Panel Voltage Setting
JMSATA
MiniCard 2 MSATA Setting
JP1
COM1 Voltage Setting (For Pin 9)
JP2
COM2 Voltage Setting (For Pin 9)
JCSEL11/21
COM1/2 RS-232 RS422 RS485 Setting
JCSEL12/22
COM1/2 RS-232 RS422 RS485 Setting
JVSATA3-1
Set 5V to SATA3-3 pin 7 (For SATADOM)
JRTC
JVLCD
JAT
JMATA1
JVSATA3-1
JMATA2
JCSEL11
JCSEL21
JP1
JP2
JCSEL12
JCSEL22
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2.3.2 <Clear CMOS and Power on type selection>
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.
JAT: AT/ATX mode select jumper
Jumper settings
Function
1-2
AT mode
2-3
ATX mode (Default)
JRTC: Clear CMOS data jumper
Jumper settings
Function
1-2
Clear CMOS
2-3
Normal (Default)
2.4 <I/O interface>
2.4.1 <Serial ATA interface>
SATA 1/2/3: SATA3 7-pin connector
JVSATA3-1: SATA3/SATADOM mode select jumper (change pin7 to 5V)
Jumper settings
Function
1-2
SATA3-3 SATADOM
2-3
SATA3-3 SATA3 (Default)
Pin
Signal
1
GND
2
TX+
3
TX-
4
GND
5
RX-
6
RX+
7
GND
JRTC
1
3
1 3
JAT
SATA3-4
SATA3-3
SATA3-2
SATA3-1
JVSATA3-1
1
3
1 7
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2.4.2 <Ethernet interface>
The board provide I219-LM PHY Gigabit Ethernet and I210-AT Gigabit Ethernet
on rear I/O.Intel I219-LM and I210 supports operation at 10/100/1000 Mb/s data
rates, with IEEE802.3 compliance and Wake-On-LAN supported.
2.4.3 <Display interface>
Based on the 7th Gen CPU with built-in HD Graphics 630, VGA up to
1920x1080@60Hz, DisplayPort up to 4096x2304@60Hz , HDMI up to
4096x2304@24Hz on rear IO. About the internal Display, LVDS (PTN3460) up to
1920x1200@60Hz support 18/24-bit color depth and single/dual channel. About
select LCD Panel Type in BIOS, please refer Appendix B.
The built-in HD Graphics support triple display function with clone mode and
extended mode.
LAN1
LAN2
LAN3
LAN4
I210-AT
I219-LM
HDMI
DisplayPort
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CN_CRT: VGA 16-pin connector (Pitch 2.00 mm)
Pin
Signal
Pin
Signal
1BR2
BG
3BB4
NC
5
IOGND1
6
IOGND1
7
IOGND1
8
IOGND1
9NC10
IOGND1
11NC12
5VCDA
13
5HSYNC
14
5VSYNC
15
5VCLK
16
NC
CN_LVDS
JVLCD
40
2
39
1
2
6
1
5
5
1
CN_INV
CN_CRT
15161
2
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CN_LVDS: LVDS 40-pin connector (Model: HIROSE DF13-40DP-1.25V compatible)
Pin
Signal
Pin
Signal
2
Set by JVLCD
1
Set by JVLCD
4
Detect (Active low)
3
GND
6
A_LVDS_0-
5
B_LVDS_0-
8
A_LVDS_0+
7
B_LVDS_0+
10
GND9GND
12
A_LVDS_1-
11
B_LVDS_1-
14
A_LVDS_1+
13
B_LVDS_1+
16
GND15GND
18
A_LVDS_2-
17
B_LVDS_2-
20
A_LVDS_2+
19
B_LVDS_2+
22
GND21GND
24
A_LVDS_CLK-
23
B_LVDS_3-
26
A_LVDS_CLK+
25
B_LVDS_3+
28
GND27GND
30
A_LVDS_3-
29
B_LVDS_CLK-
32
A_LVDS_3+
31
B_LVDS_CLK+
34
GND33GND
36
LVDS_DDCSCL
35
NC
38
LVDS_DDCSDA
37
NC
40NC39
NC
Pin4 only need to be connected to GND
CN_INV: LVDS 5-pin Backlight power connector
Pin
Signal
1
12V
2
Backlight Control
3
GND
4
GND
5
Enable Backlight
JVLCD: LVDS panel power select jumper
Jumper settings
Function
1-2
3.3V (Default)
2-3
5V
5-6
12V
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LE-577 User’s Manual
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2.4.4 <Serial Port interface>
COM1/2: RS232/422/485 20-pin header (Pitch 1.27mm x 2.54mm)
Pin
Signal
Pin
Signal
1
DCD/ 422TX-/ 485-
2
RXD/ 422TX+/ 485+
3
TXD/ 422RX+
4
DTR/ 422RX-
5
GND6DSR
7
RTS8CTS
9
Set by JP2
10
N/C
11
DCD/ 422TX-/ 485-
12
RXD/ 422TX+/ 485+
13
TXD/ 422RX+
14
DTR/ 422RX-
15
GND16DSR
17
RTS18CTS
19
Set by JP1
20
N/C
Note: COM1 Use JCSEL11/12 select communication mode.
COM2 Use JCSEL21/22 select communication mode.
JCSEL11
2 1
4 3
JCSEL21
2 1
4 3
2 1
JP2
6 5
2 1
JP1
6 5
JCSEL22
2 1
12 11
JCSEL12
2 1
12 11
CN_COM3/4
1
2
19
20
CN_COM5/6
1
2
20
19
CN_COM1/2
1
2
19
20
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COM3/4: COM 20-pin header (Pitch 2.54 x 1.27mm)
Pin
Signal
Pin
Signal
1
DCD1
2
RXD1
3
TXD1
4
DTR1
5
GND
6
DSR1
7
RTS1
8
CTS1
9
RI110NC
11
DCD2
12
RXD2
13
TXD2
14
DTR2
15
GND
16
DSR2
17
RTS2
18
CTS2
19
RI220Key
COM5/6: COM 20-pin header (Pitch 2.54 x 1.27mm)
Pin
Signal
Pin
Signal
1
DCD1
2
RXD1
3
TXD1
4
DTR1
5
GND
6
DSR1
7
RTS1
8
CTS1
9
RI110NC
11
DCD2
12
RXD2
13
TXD2
14
DTR2
15
GND
16
DSR2
17
RTS2
18
CTS2
19
RI220Key
JP1, JP2: COM1, COM2 pin-9 setting
Jumper settings
Function
1-2
5V
3-4
12V
5-6
RI (Default)
Effective patterns of connection: 1-2 / 3-4 / 5-6
Other may cause damage
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JCSEL12/22, JCSEL11/21: For configure COM1 &COM2 communication mode
Function
JCSEL12/ JCSEL22
JCSEL11/ JCSEL21
RS232
(Default)
RS485
RS422
RS-485
Com1 RTX- Data- : short Pin1& Pin4
Com1 RTX+ Data+ : short Pin2& Pin3
Com2 RTX- Data- : short Pin1& Pin4
Com2 RTX+ Data+ : short Pin2& Pin3
1
12
1
12
1
12
2
11
2
11
2
11
2
3
1
4
2
3
1
4
2
3
1
4
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2.4.5 <USB interface>
CN_USB 2-1/2-2: USB2.0 10-pin header
Pin
Signal
Pin
Signal
1
5VSB
2
5VSB
3
DATA0-
4
DATA1-
5
DATA0+
6
DATA1+
7
GND8GND
9
GND10Key
USB3.0
USB1
USB2
USB3
CN_USB2-2
129
10
CN_USB2-1
129
10
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LE-577 User’s Manual
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2.4.6 <Audio interface>
CN_AUDIO: Front panel audio 10-pin header (Pitch 2.54mm)
Pin
Signal
Pin
Signal
1
MIC_L
2
GND
3
MIC_R
4
NC
5
FP_OUT_R
6
MIC_DETECT
7
SENSE
8
Key
9
FP_OUT_L
10
FP_OUT_DETECT
CN_AUDIO
2
9101
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LE-577 User’s Manual
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2.4.7 <Expansion slot>
PCI_E16X
M2-1
MINI_CARD1
SIMM
MINI_CARD2
M2-2
M2-3
M2-4
JMSATA2
3
1
JMSATA1
3
1
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LE-577 User’s Manual
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2.4.7.1 < M.2 interface >
M2-1 & M2-2 (Key E) with 2x PCI Express x1 support WI-FI and Bluetooth Module.
M2-3 and M2-4 (Key M) with 4x PCI Express x1 3.0 / 2.0 bandwidth, up to 32Gbit / s data
transfer speed, support NVMe SSD.
2.4.7.2 < MINI_CARD Setting >
MINI_CARD1 and MINI_CARD2 have some special design to compatible our Mini-PCIe
card. (ex: MPX-574D2, MPX-210D2 etc)
MINI_CARD1 support mSATA by JMSATA1
MINI_CARD2 support mSATA by JMSATA2, and connect SIM card with 3G module.
JMSATA1/2: Setting MINI_CARD to support PCIe/mSATA
Jumper settings
Function
1-2
Support mSATA
2-3
Normal operation (Default)
2.4.7.3 < PCIe x16 slot >
PCIe x16: 164-pin PCIE slot
Use ATX power when you install a graphics card.
Support 8 lane only
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LE-577 User’s Manual
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2.4.7.4 < SIMM Setup>
This is for 3G miniPCIe card which doesn’t have SIM slot.
SIMM: (3G MiniPcie Mode)
Pin
Signal
Pin
Signal
1
SIMVCC
2
SIMRST
3
SIMCLK
4
NC
5
GND
6
SIMVPP
7
SIMDATA
Slide the direction of the arrow open the cover.
Insert the SIM card and make
sure the direction is correct
Then press down and slide the
direction of the arrow close the
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LE-577 User’s Manual
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2.4.8 <Front panel switch and indicator>
JFRNT: Front panel switch and indicator 10-pin header (Pitch 2.54mm)
Pin
Signal
Pin
Signal
1
Power_ON-
2
Power_ON+
3
Speaker-
4
Speaker+
5
HDD_LED-
6
HDD_LED+
7
Power_LED-
8
Power_LED+
9
Reset+
10
Reset-
2.4.9 <GPIO and Other interface>
When using GPIO function, please note:
As Output: Open-drain, most applications need use an external pull up
resistor. (If not may cause damage)
As Input: TTL-level.
GPIO DC characteristics
5V TTL-level Input Pin
Parameter
Sym
Min
Typ
Max
Unit
Conditions
Input Low Threshold Voltage
Vt-0.5
0.8
1.1VVCC= 3.3V
Input High Threshold Voltage
Vt+1.6
2.0
2.4VVCC=3.3V
Hystersis
VTH0.5
1.2VVCC=3.3V
Input High Leakage
I
LIH
+10μAVIN= 3.3V
Input Low Leakage
I
LIL
-10μAVIN= 0V
Open-drain output pin with 12-mA sink capability
Output Low Voltage
VOL0.4VIOL = 12 mA
JFRNT
1 9
2 10
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LE-577 User’s Manual
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CN_LPC
12
1
11
2
CN_DIO
12
1
11
2
SYSFAN
1 4
CN_PS2
10
2
9
1
CPUFAN
1 4
CN_SMBUS
1
5
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LE-577 User’s Manual
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CN_DIO: GPIO 12-pin header (Pitch 2.00mm)
Pin
Signal
Pin
Signal
1
GND2GND
3
GPIO0
4
GPIO4
5
GPIO1
6
GPIO5
7
GPIO2
8
GPIO6
9
GPIO3
10
GPIO7
115V12
12V
CN_LPC: LPC 12-pin header (Pitch 2.00mm)
Pin
Signal
Pin
Signal
1
CLK2RST
3
-LFRAME
4
LAD3
5
LAD2
6
LAD1
7
LAD0
8
3.3V
9
SERIRQ
10
GND
11
3.3VSB
12
NC
CN_SMBUS: SMBus 5-pin connector (Pitch 2.54mm)
Pin
Signal
1
5V
2
NC
3
SMBDAT
4
SMBCLK
5
GND
CN_PS/2: PS/2 10-pin header (Pitch 2.54mm)
Pin
Signal
Pin
Signal
1
KB_DATA
2
M_DATA
3NC4
NC
5
GND6GND
7
VCC8VCC
9
KB_CLK
10
M_CLK
CPUFAN & SYSFAN: CPU and System cooler fan 4-pin connector
Pin1234
Signal
GND
12V
Sensor
Control
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LE-577 User’s Manual
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Connector: JLED11 / JLED21 / JLED31 /JLED41
Type: 2-pin header for LAN Activity LED connector
Connector: JLED12 / JLED22 / JLED32 /JLED42
Type: 2-pin header for LAN Speed LED connector
When Lan speed 1Gbps
When Lan speed 10/100Mbps
Pin
Description
1
LED2
LED+
Pin
Description
1
LED2
LED+
Pin
Description
1
LED+
2
LED-
JLED12
JLED11
JLED22
JLED21
JLED32
JLED31
JLED42
JLED41
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LE-577 User’s Manual
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2.5 <Power supply>
2.5.1 <Power input>
13 24
1 12
ATX
432
1
DC_4P
1 3
DC_2P
Plug
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DC_4P: 4-pin Terminal Block connector
Pin
Signal
Pin
Signal
1
GND2GND
3
9~35V
4
9~35V
The DC_4P and DC_2P are CO-LAY design, support 9 ~ 35V wide voltage input.
Note that the DC_4P and ATX do not use at the same time, it will certainly
cause damage.
DC_2P: 2-pin Terminal Block connector
Pin
Signal
Pin
Signal
1
9~35V
3
GND
Note that the DC_2P and ATX do not use at the same time, it will certainly
cause damage.
ATX: main power 24-pin connector (As input)
Pin
Signal
Pin
Signal
1
3.3V133.3V
2
3.3V14NC
3
GND15GND
45V16
-PSON
5
GND17GND
65V18
GND
7
GND19GND
8
Power_OK
20
NC
9
5VSB215V
10
12V225V
11
12V235V
12
3.3V24GND
Page 30
LE-577 User’s Manual
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2.5.1 <Power Output>
It is supply to the HDD, CD-ROM or other device.
If using DC_IN as input, that ATX will be the output.
ATX: main power 24-pin connector (As output)
Pin
Signal
Pin
Signal
1
3.3V133.3V
2
3.3V
14
3
GND15GND
45V16
5
GND17GND
65V18
GND
7
GND19GND
8
20
9
21
5V
10
12V225V
11
12V235V
12
3.3V24GND
Page 31
LE-577 User’s Manual
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Appendix A <Flash BIOS>
A.1 <Flash tool>
The board is based on Phoenix BIOS and can be updated easily by the
BIOS auto flash tool. You can download the tool online at the address below:
FPT TOOL
The tool’s file name is “fpt.exe”, it’s the utility that can write the data into the
BIOS flash chip and update the BIOS.
A.2 <Flash BIOS process>
1. Please make a bootable UFD which can boot into DOS enviroment.
2. Unzip the flash tool and copy it into bootable UFD.
3. Add a bin file to the same folder..
4. Power on the system and flash the BIOS under the DOS environment.
(Command: fpt –savemac –f xxx.bin)
5. Power off the system and then power on.
Page 32
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Appendix B <LCD Panel Type select>
According your panel, it need to select the correct resolution in the BIOS. If there
is no fit your panel type, please feedback for us to make OEM modol.
You can find the setting from
[Advanced] [Intel Advanced Menu]
[SA configuration] [Graphics confuguration] [LCD control]
[LCD Panel Type]
Page 33
LE-577 User’s Manual
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Appendix C <Programmable Watch Dog Timer>
The watchdog timer makes the system auto-reset while it stops to work for a
period.The integrated watchdog timer can be setup as system reset mode by
program.You can select Timer setting in the BIOS, after setting the time options,
the system will reset according to the period of your selection.
Find the setting from
[Advanced] [Intel Advanced Menu] [Super IO Chip]
Timeout value range
1 to 255 Minute and Second
Page 34
LE-577 User’s Manual
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Program sample
Watchdog timer setup as system reset with 5 second of timeout
-o 4E 87 ;enter configuration
-o 4E 87
-o 4E 07
-o 4F 08 ;select Logical Device
-o 4E 30
-o 4F 01 ; activate WDTO# function
-o 4E F0
-o 4F 00 ;set “00” is second mode, set “08” is minute mode
-o 4E F1
-o 4F 05 ;00h: Timeout Disable
;01h: Timeout occurs after 1 minute only
;02h: Timeout occurs after 2 second/minute
;03h: Timeout occurs after 3 second/minute
;FFh: Timeout occurs after 255 second/minute
(The deviation is approx 1 second.)
For further information, please refer to Nuvoton NCT6106D datasheet
…
Page 35
LE-577 User’s Manual
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Appendix D <Hardware monitor >
Find the setting from [Misc] [SIO NCT6106D Hardware Monitor]
Page 36
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Appendix E <Programmable GPIO >
The GPIO’ can be programmed with the MS-DOS debug program using simple
IN/OUT commands.
The DC characteristics please refer to GPIO paragraph (Page20).
GPIO01234567
bit01234567
-o 4E 87 ;enter configuration
-o 4E 87
-o 4E 07
-o 4F 07 ;select Logical Device
-o 4E 30
-o 4F 10 ;activate GPIO function (The board use GPIO4)
-o 4E F0
-o 4F XX ;set “01” GPIO as input, set “00” GPIO as output
-o 4E F1
-o 4F XX ;if set GPIO as output, this register’s value can be set “00~ FF”
Optional
-o 4E F2
-o 4F XX ;set “01”, the respective bit are inverted (Both input and output)
;set “00”, the respective bit are normal
For further information, please refer to Nuvoton NCT6106D datasheet
Page 37
LE-577 User’s Manual
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Appendix F <RAID Setting>
When use RAID function, it need to enter the BIOS set RAID mode first.
Find the setting from
[Advanced] [Intel Advanced Menu] [PCH-IO Configuration]
[SATA Configuration] [SATA Mode Selection]
SATA And RST Configuration Software Feature Mask Configuration
Set Use RST Legacy OROM [Enable]
Page 38
LE-577 User’s Manual
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If this screen stop time is too short, it can be set in the BIOS.
[Advanced] [Intel Advanced Menu] [PCH-IO Configuration]
[SATA Configuration] [Software Feature Mask Configuration]
[OROM UI Normal Delay] [ 8 sec] (Need to set RAID mode first)
At boot time, press <CTRL + I> to enter the RAID configuration menu.
Page 39
LE-577 User’s Manual
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Appendix G <Setup ADP-3355,ADP-3460 >
LE-577TK Series have a 2nd CRT or 2nd LVDS, it’s no need install extra driver.
For further information, please refer to the manual.
ADP-3355 manual Link
ADP-3460 manual Link
Contact information
Any advice or comment about our products and service, or anything we can help
you please don’t hesitate to contact with us. We will do our best to support you for
your products, projects and business.
Taiwan Commate computer Inc.
Address
19F., NO.94, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei
City 22102, Taiwan.
TEL
+886-2-26963909
Website
www.commell.com.tw
E-mail
[email protected] (General infomation)
[email protected] (Technical Support)
Commell is a brand name of Taiwan Commate computer Inc.
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