Lanner FW-7541 User Manual
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Network
Application Platforms
Hardware platforms for next generation networking infrastructure
FW-7541
User's Manual
Publication date:2012-08-01
i
About
About
Network Application Platforms
Overview
Icon Descriptions
The icons are used in the manual to serve as an indication
of interest topics or important messages. Below is a
description of these icons:
NOTE: This check mark indicates that
there is a note of interest and is something
that you should pay special attention to
while using the product.
WARNING: This exclamation point
indicates that there is a caution or
warning and it is something that could
damage your property or product.
Online Resources
The listed websites are links to the on-line product
information and technical support.
Resource Website
Lanner http://www.lannerinc.com
Product
Resources
http://assist.lannerinc.com
RMA http://eRMA.lannerinc.com
Copyright and Trademarks
This document is copyrighted © 2102. All rights are
reserved. The original manufacturer reserves the right to
make improvements to the products described in this
manual at any time without notice.
No part of this manual may be reproduced, copied,
translated or transmitted in any form or by any means
without the prior written permission of the original
manufacturer. Information provided in this manual is
intended to be accurate and reliable. However, the original
manufacturer assumes no responsibility for its use, nor for
any infringements upon the rights of third parties that
may result from such use.
Acknowledgement
Intel, Pentium and Celeron are registered trademarks of
Intel Corp.
Microsoft Windows and MS-DOS are registered trademarks
of Microsoft Corp.
All other product names or trademarks are properties of
their respective owners.
Compliances
CE
This product has passed the CE test for environmental
specifications. Test conditions for passing included the
equipment being operated within an industrial enclosure.
In order to protect the product from being damaged by
ESD (Electrostatic Discharge) and EMI leakage, we strongly
recommend the use of CE-compliant industrial enclosure
products.
FCC Class A
This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications. Operation
of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required
to correct the interference at his own expense.
Safety Guidelines
Follow these guidelines to ensure general safety:
Keep the chassis area clear and dust-free during and after •
installation.
Do not wear loose clothing or jewelry that could get •
caught in the chassis. Fasten your tie or scarf and roll up
your sleeves.
Wear safety glasses if you are working under any •
conditions that might be hazardous to your eyes.
Do not perform any action that creates a potential hazard •
to people or makes the equipment unsafe.
Disconnect all power by turning off the power and •
unplugging the power cord before installing or removing a
chassis or working near power supplies
Do not work alone if potentially hazardous conditions •
exist.
Never assume that power is disconnected from a circuit; •
always check the circuit.
ii
About
About
Network Application Platforms
LITHIUM BATTERY CAUTION:
Risk of Explosion if Battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions
Operating Safety
Electrical equipment generates heat. Ambient air temperature
may not be adequate to cool equipment to acceptable
operating temperatures without adequate circulation. Be sure
that the room in which you choose to operate your system has
adequate air circulation.
Ensure that the chassis cover is secure. The chassis design
allows cooling air to circulate effectively. An open chassis
permits air leaks, which may interrupt and redirect the flow of
cooling air from internal components.
Electrostatic discharge (ESD) can damage equipment and
impair electrical circuitry. ESD damage occurs when electronic
components are improperly handled and can result in complete
or intermittent failures. Be sure to follow ESD-prevention
procedures when removing and replacing components to avoid
these problems.
Wear an ESD-preventive wrist strap, ensuring that it makes
good skin contact. If no wrist strap is available, ground yourself
by touching the metal part of the chassis.
Periodically check the resistance value of the antistatic strap,
which should be between 1 and 10 megohms (Mohms).
EMC Notice
This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications. Operation
of this equipment in a residential area is likely to cause
harmful interference in which case users will be required
to correct the interference at their own expense.
TTaTTable of Contentsbeable of Contents
iii
Chapter 1: Introduction 1
System Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Package Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Front Panel Features
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Rear Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Chapter 2: Hardware Setup 5
Preparing the Hardware Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing the System Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing the Hard Disk
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installing a CompactFlash Card
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installing 3G SIM Card
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installing Wireless 3G Module
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Tabletop Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 3: Motherboard Information 9
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Motherboard Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Jumper Settings
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Chapter 4: BIOS Settings 13
Updating the BIOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Accessing the BIOS menu
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Navigating the BIOS menu
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
The Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Advanced Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Boot Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Security Settings
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Exit Menu
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Restore on AC Power Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Appendix A: Programming Watchdog Timer 38
Appendix B:
Setting up Console Redirections 39
TTaTTable of Contentsbeable of Contents
iv
Appendix C: Programming the LCM 40
Appendix D:
Programming LAN Bypass 41
Appendix E:
Driver Installation 42
LAN Adapters Driver Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
On the Windows OS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
On Linux
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
VGA Driver Installation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
On the Windows OS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
On Linux
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Appendix F: Terms and Conditions 45
Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
RMA Service
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
1
Introduction
Chapter 1
Network Application Platforms
Chapter 1:
Introduction
Thank you for choosing the FW-7541. The FW-7541 is
a desktop network communication appliance which is
built on Intel® Pineview™ embedded processor, the nextgeneration in the Intel ® Atom™ family.
The FW-7541 is an ideal network system platform. All
electronics are protected in a compact sealed rugged case
for easy installation in customers’ computer facilities, or it
can be used as a stand-alone application situated in your
lab or offices where space is limited and the environment
is harsh.
The FW-7541 can be used as a standalone system, rack
mounted or desktop mounted. The system comes in a
footprint of only 174mmx140mm (6.85” x 5.51”).
The rugged aluminum case not only provides great
protection from EMI, EDS, shock/vibration, cold and heat,
but also passive cooling for quiet fanless operation (Models
C and D are fanless; models A and B are with fans)
The six Gigabit LAN ports with hardware bypass (1 pair)
capability and Mini-PCIe slot coupled with SIM card
connector answer the demand for versatility in networking
applications. It also supports a 2.5” SATA HDD and
CompactFlash for storage. All of the above mentioned are
packed into a small rugged unit (268mmx40mmx145mm)
(10.55”x1.57”x5.71”).
Please refer to the chart below for a summary of the
system’s specifications.
System Specification
F EAT UR E DESCRIPTION
Form Factor Desktop
Platform
Processor
Onboard Dual-Core Intel®
ATOM D525
1.8 GHz
Chipset
Intel ICH8M
System Memory Technology DDR3 667/800 MHz, non-ECC
Max Capacity 4GB
Socket 1x204P SO-DIMM
OS Support
Windows (2000, 2003, XP)
Linux Kernel 2.4 and up
Storage
HDD Bay(s) 1 x 2.5”
Storage Interface 1 x Serial ATA, 1 x CompactFlash
Networking
Ethernet Ports 6 x GbE ports
Controller
1 x Intel 82574L LAN Chip
5 x Intel 82583V LAN Chip
By-Pass
1 pair optional
I/O Interface
Console 1 x RJ45
USB 2.0 2 x USB 2.0
Expansion
Mini-PCIe 1
Cooling
Processor Passive Heatsink
System Passive Heatsink
Environmental
Parameters
Temperature, ambient
operating / storage
0ºC ~40ºC / -20ºC~70ºC
Humidity (RH), ambient operating and non-operating
5 ~ 95%, non condensing
Miscellaneous
Watchdog Yes
Internal RTC with Li Battery Yes
Physical
Dimensions
Dimensions (WxHxD)
268x 40 x 145mm
Weight 1.2KG
Power
Type / Watts 60W Adapter
System Input 12V DC
Approvals &
Compliance
CE Emission, FCC Class A, RoHS
Ordering Info
Please note that Fanless models (models C/D) only support
industrial HDD
2
Introduction
Chapter 1
Network Application Platforms
Package Contents
Your package contains the following items:
FW-7541 Network Security Platform•
Power cable•
1 crossover Ethernet cable (1.8 meters)•
1 straight-through Ethernet cable (1.8 meters)•
1 RJ-45 to DB-9 female console cable•
Serial-ATA hard drive cable •
1 tabletop mounting screw pack•
1 hard disk installation screw pack (only supplied with •
systems shipped without pre-installed hard disks)
including the following items:
ESD protection pad to cover the exposed screws •
from hard disk installation
Hard disk mounting screws•
Hard disk anti-vibration rubber (blue)•
For instructions on hard disk installation, refer to Installing
the Hard Disk on Chapter 2 Hardware Setup.
(Optional accessory) Rack mounting kit which •
contains the following items:
Rack mounting bracket •
Rack mounting screw pack including cable holder •
and screws for rack mounting (flat head screws)
and cable holder (threaded oval head screws)
Drivers and user’s manual CD.•
3
Introduction
Chapter 1
Network Application Platforms
F1 Console Port
By using suitable rollover cable (Cisco console cable), you can connect to a computer terminal
for diagnostic or configuration purpose. Terminal Configuration Parameters: 115200 baud, 8 data
bits, no parity, 1stop bit, and no flow control.
F2 HDD/Status/Power LED
HDD: If the LED blinks, it indicates data access activities; otherwise, it remains off.
Status: This LED is programmable. You could program it to display the operating status with the
behavior like:
If the LED is green, it indicates that the system’s operational state is normal. If it is amber, it
indicates that the system is malfunctioning.
Power: If the LED is on it indicates that the system is powered on. If it is off, it indicates that the
system is powered off.
F3 Two USB 2.0 Ports
It connects to any USB devices, for example, a flash drive.
F4 6 Gigabit LAN ports
Left LED:If the LED is green, it indicates that the connection speed is 100Mbps.
If the LED is orange, it indicates that the connection speed is 1000Mbps.
Right LED: If the LED is on, it indicates that the port is active. If it blinks, it indicates there is
traffic.
Using suitable RJ-45 cable, you can connect FW-7541 System to a computer, or to any other piece
of equipment that has an Ethernet connection; for example, a hub or a switch. Moreover,1 pair
(LAN1-LAN2) can be configured as LAN Bypass when failure events occur. LAN 1 is also capable of
the Preboot Execution Environment (PXE) function. The LAN Bypass feature can be implemented
with watch dog timer functionality. Look for the Driver and User’s Manual CD for sample codes
on this function. (Read Appendix C for more information).
Note:
The availability of LAN Bypass varies depending on the model as listed below:1.
Both PXE and Lan Bypass functionalities can be enabled or disabled in the BIOS. 2.
Front Panel Features
F2
F3
F1
F4
LAN1 LAN2 LAN3 LAN4 LAN5 LAN6
Model Bypass or not
MB-7541A/C Yes
MB-7541B/D No
4
Introduction
Chapter 1
Network Application Platforms
Rear Panel Features
R1 Reset Switch
Use a pointed object to press the reset button for about 3 seconds to reboot the system without
turning off the power.
R2 Power-on Switch
It is a switch to turn on or off the power.
R3 AC Power-in socket
The system requires a 60W/12V switching power supply with lock.
R4 System fan (only on models A and B)
Note:
Models C and D are fanless; models A and B are with fans.
R1 R2 R3 R4
R1
R2
R3
5
Hardware Setup
Chapter 2
Network Application Platforms
Chapter 2:
Hardware Setup
Preparing the Hardware Installation
To access some components and perform certain service
procedures, you must perform the following procedures
first.
WARNING: To reduce the risk of personal injury,
electric shock, or damage to the equipment,
remove the power cord to remove power from the
device. The Power On/Standby button on the back
panel does not completely shut off system power.
Portions of the power supply and some internal
circuitry remain active until AC power is removed.
Unscrew the 6 screws from the top cover of the FW-1.
7541 System.
Open the cover.2.
Installing the System Memory
The motherboard supports DDR3 memory that features
data transfer rates of 667/800MHz to meet the higher
bandwidth requirements of the latest operating system
and Internet applications. It comes with one Double Data
Rate Type Three (DDR3) Small Outline Dual Inline Memory
Module (SO-DIMM) socket.
Align the memory module’s cutout with the the SO-1.
DIMM’s slot notch.
Install the SO-DIMM.2.
Note:
SO-DIMM installed must meet the following 1.
speed requirement: DDR3 667/800 MHz. Do not
install DIMMs with different speeds.
The motherboard equips with one SO-DIMM 2.
socket — all models can support up to 4GB
capacity in maximum .
Cutout
Notch
6
Hardware Setup
Chapter 2
Network Application Platforms
Installing the Hard Disk
The system can accommodate one Serial-ATA disk (2.5”).
Follow these steps to install a hard disk into the FW-7541:
Take off the black cap covering the hard disk mounting 1.
holes and insert the anti-vibration rubber to the
mounting holes. Make sure that the rubber goes
through the holes when inserting it.
Place hard disk inside the cover and align the corners of 2.
the hard disk with the mounting holes on the cover.
Secure the hard disk with 4 mounting screws from the 3.
outside of the cover.
Use the ESD protection pad in the hard disk installation 4.
screw pack to cover the exposed screws for ESD
protection
Connect the Serial-ATA cables to the HDD.5.
Plug the Serial-ATA drive and power cables to the 6.
Serial-ATA drive and the 4-Pin Serial-ATA Power
connectors on the main board respectively.
Installing a CompactFlash Card
FW-7541 provides one CompactFlash slot. Follow the
procedures bellow to install a CompactFlash card.
Align CompactFlash card and the card slot with the 1.
arrow pointing toward the connector.
Push the card to insert into the connector.2.
1 2
Note:
To Secure a 2.5” hard disk to the tray, use the 1.
mounting holes and fasten it with the screws
from the outside of the chassis cover as
illustrated in step 3 . Make sure that you use
the ESD protection pad to cover the exposed
screws for ESD protection .
Fanless models (models C/D) only support 2.
industrial hard disk.
3
2
1
4
7
Hardware Setup
Chapter 2
Network Application Platforms
Installing 3G SIM Card
Installing Wireless 3G Module
Align the wireless module’s cutout with the Mini-PCIe 1.
slot notch.
Insert the wireless module into the connector 2.
diagnoally.
Push the other end of the wireless module to be 3.
tightened with the latch.
Unlock the SIM card tray.1.
Align the SIM card and the tray with the cut-off 2.
angle.
Insert the SIM card into the tray.3.
Close the tray and lock it on the board.4.
Mounting
Tabletop Mounting
To mount the FW-7541 on the table, use the screws and
rubber feet in the tabletop mounting screw pack. Follow
the following procedures as a guideline:
Place the rubber feet on the mounting hole at the 1.
bottom of the FW-7541 and fix it firmly by using the
screws provided.
Place the FW-7541 on the table with the rubber feet 2.
standing on top of the table.
Rack Mounting
Installation environment precaution:
Elevated Operating Ambient - If installed in a 1.
closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment
may be greater than room ambient. Therefore,
consideration should be given to installing
the equipment in an environment compatible
with the maximum ambient temperature (Tma)
specified by the manufacturer.
Reduced Air Flow - Installation of the equipment 2.
in a rack should be such that the amount of air
flow required for safe operation of the equipment
is not compromised. Mechanical Loading Mounting of the equipment in the rack should
be such that a hazardous condition is not created
due to uneven mechanical loading.
Mechanical Loading - Mounting of the equipment 3.
in the rack should be such that a hazardous
condition is not achieved due to uneven
mechanical loading.
Circuit Overloading - Consideration should be 4.
given to the connection of the equipment to the
supply circuit and the effect that overloading
of the circuits might have on over-current
protection and supply wiring. Appropriate
3
4
3
2
Note: To remove the SIM card, unlock the tray first
by sliding it outward.
Note1. : To remove the module from the system,
release the latch first by slightly bending it inward.
8
Hardware Setup
Chapter 2
Network Application Platforms
consideration of equipment nameplate ratings
should be used when addressing this concern.
Reliable Earthing - Reliable earthing of rack-5.
mounted equipment should be maintained.
Particular attention should be given to supply
connections other than direct connections to the
branch circuit (e.g. use of power strips).”
CAUTION : Rail/rack mounted equipment is not
to be used as a shelf or a work space.
To mount the FW-7541 onto the rack, use the mounting
kit with the screw pack. Follow the following procedures
as a guideline:
Place the FW-7541 on the rack mounting bracket and 1.
fix it to the bracket by using the flat head screws in the
screw pack.
Place the power adaptor in the adaptor slot and attach 2.
the cable holder (with threaded oval-head screws)
provided to the rack mounting bracket. Make sure
that the power adaptor socket is not blocked by the
aligning holder in the front.
You could use the cable holder to hold your cable 3.
to prevent it from tangling as shown in the picture
below.
Connecting Powers
Follow theses procedures to power up the FW-7541:
Connect one end of the power adapter to the DC jack 1.
of the FW-7541 first.
Connect the other end of the power cord to the DC 2.
power adapter.
Lastly, connect the power cord to an electrical outlet.3.
CAUTION: Leave space around your power
adapter. Do not use this device in a location where
airflow around the power adapter or computer
is not sufficient. Always disconnect the power
adapter before opening the computer to perform
procedures such as installing memory or removing
the hard disk.
Note: Bracket mounting screws for mounting the
bracket onto the rack equipment are not included.
The original screw pack is for fixing system on the
bracket.
9
Motherboard Information
Chapter 3
Network Application Platforms
Chapter 3:
Motherboard Information
Block Diagram
The block diagram depicts the relationships among the
interfaces or modules on the motherboard. Please refer
to the following figure for your motherboard’s layout
design.
1x DDR3
667/800Mhz SO-DIMM
X4 DMI
Intel
82583V
Intel
82574L
Intel
82583V
Intel
82583V
Intel
82583V
Intel
82583V
6x PCI-E
x1
VGA
Up to 4GB
MAX
2 x SATA II
USB 2.0
Winbond
W83627DHG-P
RJ45 Console
Port
KB/Mouse
LPC
1 x 2.5" HDD
Bay supported
on the system
Console Pin
header
D525 Processor
CFII socket
2x USB 2.0
2x USB 2.0
Pin Header
Mini PCI-E socket
2 x 6 Pin Header
1 pair bypass on models A/C
10
Motherboard Information
Chapter 3
Network Application Platforms
Motherboard Layout
The motherboard layout shows the connectors and
jumpers on the board. Refer to the following picture
as a reference of the pin assignments and the internal
connectors.
Ethernet Ports
USB2.0 Ports
Console Port
USB 2 and 3
Connectors
Mini PCI-E
Connector
VGA Interface
SO-DIMM
Socket
SATA 1/2 Con-
nectors
Serial Port
Connector
Keyboard and
Mouse Connectors
SATA Power
Connector
Fan
Connector
SIM Card
Socket
Compact Flash
Connector
LPC I/O bus
(Port 80)
Clear CMOS
SPI ROM Update
Connector
Hardware and
Software Reset
jumper
ATX Power
Button
174mm
140mm
11
Motherboard Information
Chapter 3
Network Application Platforms
ATX Power Button (CN2): The power button has a 2-pin
connector; the pin definition is as the following:
VGA Interface (J1): It is for connecting the VGA interface
cable.
CompactFlash Connector (CN4): It is for connecting a
Compact Flash card to be served as your system's
storage. The socket is CF type II and can fit into both
bype I and type II cards.
Serial-ATA Power Connector (J8): It is used for connectig
the SATA power cord.
Keyboard and Mouse Connector (J7): It is for connectig
the PS/2 keyboard and mouse interface cable.
SATA 1 and 2 Connectors(J5, J6): It is for connecting
a 2.5’’ SATA harddisk to be served as your system’s
storage. The ICH8 chipset supports the Serial ATA
Specification Revision 2.5. with data transfer rates up
to 3.0 Gb/s(300 MB/s). Note that models E/F/G/H only
support industrial Hard disk.
Jumper Settings
SO-DIMM Socket (CN1): The single memory slot (204 pin)
is for connecting the DDR3 SO-DIMM (Small Outline
Dual In-line Memory Module) 667/800 memory. The
system can suport up to 4 GB in maximum.
FAN Connector (FAN1): The 3-pin connector is for
connecting the system fan.The BIOS will list the CPU
and system fans’ monitored temperature and speed
under the menu of Hardware Health Configuration.
You could also configure the target temperature to
adjust the fan speed automatically.
VGA Interface Connector (J1): VGA Interface (J1): It is for
connecting the VGA interface cable (2x6 to female
DB15).
Hardware or Software Reset Jumper(JP2): The jumper
can be adjusted to be in either hardware or software
reset mode when the reset switch is pressed. The
hardware reset will reboot the system without turning
off the power. The software reset can be programmed
to reset a software to its default setting.
Clear CMOS jumper (JP1): It is for clearing the CMOS
memory and system setup parameters by erasing
the data stored in the CMOS RAM such as the system
passwords.
Function Ground +12V Fan Status
PIN NO. 1 2 3
1
2
3
PIN NO. 12 10 8 6 4 2
Func-
tion
DD_CLK GND GND GND GND C R T
ON
Func-
tion
DD_
DATA
V-SYNC H-SYNC Blue Green Red
PIN NO. 11 9 7 5 3 1
12 10 8 6 4 2
11 9 7 5 3 1
Pin No. Function
1-2 Software Reset
2-3 Hardware Reset
1
2
3
1
2
3
Pin No. Function
1-2 (Default) Normal
2-3 Clear CMOS
1
2
Pin No. Pin name
1 PANSW
2 GND
P i n
No.
Function
1 VCC
3 MSDATA
5 KBDATA
7 GND
Pin No. Function
2 MSCLK
4 KEY
6 KEY
8 KBCLK
PIN NO. 1 2 3 4
Function VCC(12V) GND GND VCC(5V)
4
3
2
1
Pin No. Function
1 Ground
2 Ground
3 TX+
4 TX5 Ground
6 RX7 RX+
1
2
3
4
5
6
7
1
2
3
1
2
3
1
3
5
7
2
4
6
8
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