LE-577
5.25’’ Embedded Miniboard
User’s Manual
Edition 1.1
2017/11/28
LE-577 User’s Manual
Copyright
Copyright 2017, 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 http://www.commell.com.tw
TU
UT
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LE-577 User’s Manual
Packing List:
Please check the package content before you starting using the board.
1 x LE-577_5.25’’ Embedded Miniboard
(include Cooler Fan)
1 x Power Cable
(OALATX-P3S2 / 1040058)
(OALVGA-SNB-7) / (1040557)
2 x SATA Cable
(OALSATA3-L / 1040529)
1 x Audio cable
(OALPJ-HDUNB / 1040123)
1 x Dual COM cable
(OALES-BKU2NB / 1040090)
1 x VGA Cable
Optional:
1 x PS/2 Keyboard & Mouse cable
1 x USB2.0 cable
(OALUSBA-3) / (1040173)
(OALPS2/KM / 1040131)
Printed Matters:
Driver CD (Including User’s Manual) x 1
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LE-577 User’s Manual
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>...................................................................................... 26
2.5.1 <Power input>.....................................................................................26
2.5.1 <Power Output> .................................................................................28
Appendix A <Flash BIOS> .................................................................................... 29
Appendix B <LCD Panel Type select>.................................................................. 29
Appendix C <Programmable Watch Dog Timer>.................................................. 31
Appendix D <Hardware monitor > ........................................................................ 32
Appendix E <Programmable GPIO >.................................................................... 33
Appendix F <RAID Setting>.................................................................................. 34
Appendix G < Setup ADP-3355,ADP-3460> ........................................................ 35
Contact information............................................................................................... 35
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LE-577 User’s Manual
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 530, DDR4
memory, Realtek High Definition Audio, Intel Gigabit LAN, Serial ATA3
The 7th Generation Intel® Core™ H-series processor family is new generation and multicore processor built on 14 nanometer process.
Skylake provide new HD Graphics 530/630 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)
Skylake remove EHCI, all USB ports are xHCI
When you install Windows7 with USB device(CDROM, Keyboard, Mouse...), Windows7
can not identify your usb device. You can use SATA CD-ROM and *PS/2 to install
Windows7.
*PS/2 cable is optional.
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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LE-577 User’s Manual
1.2 <Product Specification>
System
Processor
Chipset
Memory
Watchdog Timer
Real Time Clock
Expansion
Intel® 7th Gen Intel® Core™/ Xeon® H-series Processor,
FCLGA1440 package
Intel® CM238
2 x DDR4 SO-DIMM 2133 MHz up to 32GB,
Support Non-ECC, unbuffered memory only
Generates a system reset with internal timer for 1min/s ~ 255min/s
Chipset integrated RTC with onboard lithium battery
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)
Graphics
Chipset
Display Interface
Intel® 9th Gen integrated HD Graphics
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
Audio
Internal I/O
Rear I/O
4x SATA3 interface with 600MB/s transfer rate
Realtek ALC262 HD Audio
4 x SATA3, 2 x RS232/422/485, 4 x RS232, 4 x USB2.0, 6 x USB3.0,
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
6 x USB3.0, 4 x LAN, 1 x DC_2P
2 x HDMI, 1 x Display Port,
Mechanical & Environmental
Power Requirement
Size
Temperature
Relative Humidity
Standard 24-pin ATX power supply
or 4-pin DC 9~35V(Note that do not use at the same time)
203mm x 146mm (L x W)
Operating within 0°C~60°C (32°F~140°F)
Storage within -20°C~80°C (-4°F~176°F)
10%~90%, non-condensing
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LE-577 User’s Manual
1.3 <Block Diagram>
2 x HDMI
DDI
1 x DisplayPort
DDI
PTN3355
eDP
CPU
7th Gen
Processor
1 x VGA
PTN3460
eDP
Channel A
DDR4 SO-DIMM 1.2V
Channel B
DDR4 SO-DIMM 1.2V
PEG
PCI Express X16
PEG
2 x M.2 (Key
1 x LVDS
DMI GEN3
SPI Flash
4 x SATA3
PCIe x3
3 x I210-AT
PCIe x1
1 x I219-LM
SPI
SATA3
6 x USB3.0
USB3.0
4 x USB2.0
USB2.0
1 x SMBUS
SMBus
CM238
PCH-H
PCIe x1
SATA3
PCIe x1
SATA3
PCIe x2
HDA
1 x LPC
1 x GPIO
MiniPCIe
/ mSATA
MiniPCIe
/ mSATA
M.2 (Key E)
ALC262
HD Audio
LPC
SIO
1 x PS/2
4 x RS232
NCT6106D
2 x RS232/RS422/RS485
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LE-577 User’s Manual
Chapter 2 <Hardware setup>
2.1 <Connector Location and Reference>
DC_IN
CN_LPC
SATA3-4
CN _INV
SATA3-3
CN_LVDS
SATA3-2
CN_CRT
SATA3-1
M2-1
M2-2
DDR4_B
DDR4_A
CN_COM1/2
MINI_CARD1
PCI_E16X
MINI_CARD2
SIMM
CN_COM3/4
CN_COM5/6
SYSFAN
ATX
M2-3
CPUFAN JFRNT
CN_USB2-2
CN_USB2-1
CN_PS2 CN_DIO
M2-4
CN_SMBUS
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LE-577 User’s Manual
I210-AT
I219-LM
DisplayPort
LAN1
LAN3
LAN2
DC_2P
USB3.0
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
14-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
-8-
LAN4
HDMI
LE-577 User’s Manual
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.
Key
Press down
Mounting notch
3. To remove the memory, push outward on both sides of the latch.
Latch
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LE-577 User’s Manual
2.3 <Jumper Location and Reference>
JVSATA3-1
JVLCD
JCSEL11
JCSEL21
JP1
JP2
JCSEL12
JCSEL22
JRTC
JAT
JMATA2
JMATA1
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)
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LE-577 User’s Manual
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.
JRTC
JAT: AT/ATX mode select jumper
Jumper settings
1-2
2-3
Function
AT mode
ATX mode (Default)
1
3
JRTC: Clear CMOS data jumper
Jumper settings
1-2
2-3
Function
Clear CMOS
Normal (Default)
JAT
1
3
2.4 <I/O interface>
2.4.1 <Serial ATA interface>
SATA 1/2/3: SATA3 7-pin connector
Pin
1
2
3
4
5
6
7
Signal
GND
TX+
TXGND
RXRX+
GND
SATA3-4
1
SATA3-2
SATA3-1
1
3
JVSATA3-1
JVSATA3-1: SATA3/SATADOM mode select jumper (change pin7 to 5V)
Jumper settings
1-2
2-3
7
SATA3-3
Function
SATA3-3 SATADOM
SATA3-3 SATA3 (Default)
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LE-577 User’s Manual
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.
I210-AT
I219-LM
LAN1
LAN2
LAN3
LAN4
2.4.3 <Display interface>
Based on the 7th Gen CPU with built-in HD Graphics 530, 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.
DisplayPort
HDMI
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LE-577 User’s Manual
JVLCD
2
6
1
5
CN_INV
1
1
16
5
2
1
CN_LVDS
2
39
40
CN_CRT: VGA 16-pin connector (Pitch 2.00 mm)
Pin
1
3
5
7
9
11
13
15
CN_CRT
Signal
BR
BB
IOGND1
IOGND1
NC
NC
5HSYNC
5VCLK
Pin
2
4
6
8
10
12
14
16
-13-
Signal
BG
NC
IOGND1
IOGND1
IOGND1
5VCDA
5VSYNC
NC
15
LE-577 User’s Manual
CN_LVDS: LVDS 40-pin connector (Model: HIROSE DF13-40DP-1.25V compatible)
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Signal
Set by JVLCD
Detect (Active low)
A_LVDS_0A_LVDS_0+
GND
A_LVDS_1A_LVDS_1+
GND
A_LVDS_2A_LVDS_2+
GND
A_LVDS_CLKA_LVDS_CLK+
GND
A_LVDS_3A_LVDS_3+
GND
LVDS_DDCSCL
LVDS_DDCSDA
NC
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
Pin4 only need to be connected to GND
CN_INV: LVDS 5-pin Backlight power connector
Pin
1
2
3
4
5
Signal
12V
Backlight Control
GND
GND
Enable Backlight
JVLCD: LVDS panel power select jumper
Jumper settings
1-2
2-3
5-6
Function
3.3V (Default)
5V
12V
-14-
Signal
Set by JVLCD
GND
B_LVDS_0B_LVDS_0+
GND
B_LVDS_1B_LVDS_1+
GND
B_LVDS_2B_LVDS_2+
GND
B_LVDS_3B_LVDS_3+
GND
B_LVDS_CLKB_LVDS_CLK+
GND
NC
NC
NC
LE-577 User’s Manual
2.4.4 <Serial Port interface>
JCSEL11
4
3
2
1
JCSEL21
4
2
3
1
JP1
6
5
2
1
JCSEL12
12
JP2
6
5
2
1
2
11
20
19
1
2
1
JCSEL22
12
2
CN_COM1/2
11
CN_COM3/4
1
20
19
2
1
CN_COM5/6
20
19
2
1
COM1/2: RS232/422/485 20-pin header (Pitch 1.27mm x 2.54mm)
Pin
1
3
5
7
9
11
13
15
17
19
Signal
DCD/ 422TX-/ 485TXD/ 422RX+
GND
RTS
Set by JP2
DCD/ 422TX-/ 485TXD/ 422RX+
GND
RTS
Set by JP1
Pin
2
4
6
8
10
12
14
16
18
20
Note: COM1 Use JCSEL12 select communication mode.
COM2 Use JCSEL22 select communication mode.
-15-
Signal
RXD/ 422TX+/ 485+
DTR/ 422RXDSR
CTS
N/C
RXD/ 422TX+/ 485+
DTR/ 422RXDSR
CTS
N/C
LE-577 User’s Manual
COM3/4: COM 20-pin header (Pitch 2.54 x 1.27mm)
Pin
1
3
5
7
9
11
13
15
17
19
Signal
DCD1
TXD1
GND
RTS1
RI1
DCD2
TXD2
GND
RTS2
RI2
Pin
2
4
6
8
10
12
14
16
18
20
Signal
RXD1
DTR1
DSR1
CTS1
NC
RXD2
DTR2
DSR2
CTS2
Key
COM5/6: COM 20-pin header (Pitch 2.54 x 1.27mm)
Pin
1
3
5
7
9
11
13
15
17
19
Signal
DCD1
TXD1
GND
RTS1
RI1
DCD2
TXD2
GND
RTS2
RI2
Pin
2
4
6
8
10
12
14
16
18
20
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
-16-
Signal
RXD1
DTR1
DSR1
CTS1
NC
RXD2
DTR2
DSR2
CTS2
Key
LE-577 User’s Manual
JCSEL12/22, JCSEL11/21: For configure COM1 &COM2 communication mode
Function
RS232
(Default)
JCSEL12/ JCSEL22
JCSEL11/ JCSEL21
2
12
2
3
1
11
1
4
2
12
2
3
1
11
1
4
2
12
2
3
1
11
1
4
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
-17-
LE-577 User’s Manual
2.4.5 <USB interface>
USB1
USB2
USB3
USB3.0
2
10
2
10
1
9
1
9
CN_USB2-2
CN_USB2-1
CN_USB 2-1/2-2: USB2.0 10-pin header
Pin
1
3
5
7
9
Signal
5VSB
DATA0DATA0+
GND
GND
Pin
2
4
6
8
10
Signal
5VSB
DATA1DATA1+
GND
Key
Install USB3.0 Driver If you want to use CN_USB 2-1/2-2 in Windows7.
-18-
LE-577 User’s Manual
2.4.6 <Audio interface>
10
9
2
1
CN_AUDIO
CN_AUDIO: Front panel audio 10-pin header (Pitch 2.54mm)
Pin
1
3
5
7
9
Signal
MIC_L
MIC_R
FP_OUT_R
SENSE
FP_OUT_L
Pin
2
4
6
8
10
-19-
Signal
GND
NC
MIC_DETECT
Key
FP_OUT_DETECT
LE-577 User’s Manual
2.4.7 <Expansion slot>
M2-1
M2-2
PCI_E16X
SIMM
MINI_CARD1
MINI_CARD2
JMSATA2
1
3
JMSATA1
1
M2-3
M2-4
-20-
3
LE-577 User’s Manual
2.4.7.1 < M.2 interface >
M2-1 (Key E) with 2x PCI Express x1 support WI-FI and Bluetooth Module.
M2-2 and M2-3 (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
1-2
2-3
Function
Support mSATA
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.
-21-
LE-577 User’s Manual
2.4.7.4 < SIMM Setup>
This is for 3G miniPCIe card which doesn’t have SIM slot.
Slide the direction of the arrow open the cover.
Then press down and slide the
Insert the SIM card and make
direction of the arrow close the
sure the direction is correct
SIMM: (3G MiniPcie Mode)
Pin
1
3
5
7
Signal
SIMVCC
SIMCLK
GND
SIMDATA
Pin
2
4
6
-22-
Signal
SIMRST
NC
SIMVPP
LE-577 User’s Manual
2.4.8 <Front panel switch and indicator>
JFRNT
2
10
1
9
JFRNT: Front panel switch and indicator 14-pin header (Pitch 2.54mm)
Pin
1
3
5
7
9
Signal
Power_ONSpeakerHDD_LEDPower_LEDReset+
Pin
2
4
6
8
10
Signal
Power_ON+
Speaker+
HDD_LED+
Power_LED+
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
Input Low Threshold Voltage
Input High Threshold Voltage
Hystersis
Input High Leakage
Input Low Leakage
Sym
VtVt+
VTH
ILIH
ILIL
Min
0.5
1.6
0.5
Typ
0.8
2.0
1.2
Max
1.1
2.4
+10
-10
Unit
V
V
V
μA
μA
Conditions
VCC = 3.3V
VCC =3.3V
VCC =3.3V
VIN = 3.3V
VIN = 0V
Open-drain output pin with 12-mA sink capability
Output Low Voltage
VOL
0.4
-23-
V
IOL = 12 mA
LE-577 User’s Manual
CN_LPC
2
12
1
11
SYSFAN
1
4
CPUFAN
1
CN_PS2
4
10
2
12
1
9
1
11
1
5
CN_SMBUS
-24-
CN_DIO
2
LE-577 User’s Manual
CN_DIO: GPIO 12-pin header (Pitch 2.00mm)
Pin
1
3
5
7
9
11
Signal
GND
GPIO0
GPIO1
GPIO2
GPIO3
5V
Pin
2
4
6
8
10
12
Signal
GND
GPIO4
GPIO5
GPIO6
GPIO7
12V
CN_LPC: LPC 12-pin header (Pitch 2.00mm)
Pin
1
3
5
7
9
11
Signal
CLK
-LFRAME
LAD2
LAD0
SERIRQ
3.3VSB
Pin
2
4
6
8
10
12
Signal
RST
LAD3
LAD1
3.3V
GND
NC
CN_SMBUS: SMBus 5-pin connector (Pitch 2.54mm)
Pin
1
2
3
4
5
Signal
5V
NC
SMBDAT
SMBCLK
GND
CN_PS/2: PS/2 10-pin header (Pitch 2.54mm)
Pin
1
3
5
7
9
Signal
KB_DATA
NC
GND
VCC
KB_CLK
Pin
2
4
6
8
10
Signal
M_DATA
NC
GND
VCC
M_CLK
CPUFAN & SYSFAN: CPU and System cooler fan 4-pin connector
Pin
Signal
1
GND
2
12V
3
Sensor
4
Control
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LE-577 User’s Manual
2.5 <Power supply>
2.5.1 <Power input>
2
1
ATX
1
13
12
24
Plug
DC_2P
1
3
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DC_IN
4
3
LE-577 User’s Manual
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_4P: ATX12V 4-pin connector
Pin
1
3
Signal
GND
9~35V
Pin
2
4
Signal
GND
9~35V
Note that the DC_2P and ATX do not use at the same time, it will certainly
cause damage.
DC_2P: 2-pin Terminal Block connector
Pin
1
Signal
9~35V
Pin
3
Signal
GND
ATX: main power 24-pin connector (As input)
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Signal
3.3V
3.3V
GND
5V
GND
5V
GND
Power_OK
5VSB
12V
12V
3.3V
Pin
13
14
15
16
17
18
19
20
21
22
23
24
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Signal
3.3V
NC
GND
-PSON
GND
GND
GND
NC
5V
5V
5V
GND
LE-577 User’s Manual
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
1
2
3
4
5
6
7
8
9
10
11
12
Signal
3.3V
3.3V
GND
5V
GND
5V
GND
Pin
13
14
15
16
17
18
19
20
21
22
23
24
12V
12V
3.3V
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Signal
3.3V
GND
GND
GND
GND
5V
5V
5V
GND
LE-577 User’s Manual
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 environment.
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.
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 model.
You can find the setting from
AdvancedIntel Advanced Menu
SA configurationGraphics configurationLCD controlLCD Panel Type
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LE-577 User’s Manual
NO.
1
2
3
4
5
6
7
8
BIOS panel type selection form (BIOS Version:1.0)
Single / Dual channel
Single / Dual channel
Type
NO.
Type
VBIOS DEFAULT
9
1366 x 768
640 x 480
10
1680 x 1050
800 x 600
11
1920 x 1200
1024 x 768
12
1400 x 900
1280 x 1024
13
1600 x 900
1400 x 1050 Reduced Blanking
14
1024 x 768
1400 x 1050 non-Reduced
15
1280 x 800
Blanking
1600 x 1200
16
1920 x 1080
17
OEM
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LE-577 User’s Manual
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
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
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LE-577 User’s Manual
-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
Appendix D <Hardware monitor >
Find the setting from Misc-SIO NCT6106D Hardware Monitor
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LE-577 User’s Manual
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).
GPIO
bit
-o 4E 87
0
0
1
1
2
2
3
3
4
4
5
5
6
6
7
7
;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
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LE-577 User’s Manual
Appendix F <RAID Setting>
When use RAID function, it need to enter the BIOS set RAID mode first.
[Advanced]  [Intel Advanced Menu]  [PCH-IO Configuration]
 [SATA Configuration]  [SATA Mode Selection]
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.
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LE-577 User’s Manual
Appendix G < Setup ADP-3355,ADP-3460>
LE-577TK series has a header for 2nd VGA 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
FAX
+886-2-26963911
Website
www.commell.com.tw
E-mail
info@commell.com.tw (General infomation)
tech@commell.com.tw (Technical Support)
Commell is a brand name of Taiwan Commate computer Inc.
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