Contec SEH-9450-LAS User Manual
SBC Series
Single Board Computer
Half-size PICMG 1.3
with LAN, Audio, SATA
SEH-9450-LAS
User’s Manual
CONTEC CO.,LTD.
Check Your Package
Thank you for purchasing the CONTEC product.
The product consists of the items listed below.
Check, with the following list, that your package is complete. If you discover damaged or missing items,
contact your retailer.
Product Configuration List
- Industrial PICMG CPU Board (SEH-9450-LAS) …1
- Product Guide …1
- IPC Precaution List …1
- Driver disk utilities * 1 (CD-ROM) …1
- IDE 40 pin Ribbon Cable …1
- SATA Cable …2
- 2 serial Ports (9 pin D-SUB male x 2) ribbon cable (with bracket) …1
- Audio jack cable (with bracket) …1
- 6 pin mini-DIN cable (2 in 1 for PS2 Mouse & Keyboard functions) …1
- Jumper short pin (2.00 mm) …2
* 1 The CD-ROM contains the driver software and User’s Manual (this Manual)
Board
2 serial Ports
(9 pin D-SUB male x 2)
ribbon cable
(with bracket)
IDE 40 pin
Ribbon Cable
x 2
SATA cable
Audio jack Ribbon cable
(with brac ket)
Product
Guide
6 pin mini-DIN cable
(2 in 1 for PS2 Mouse
& Keyboard functions)
x 2
Jumper short pin
(2mm)
IPC Precaution
List
Driver disk utility
[CD-ROM]
SEH-9450-LAS
Product Guide
IPC Precaution List
i
Copyright
Copyright 2007 CONTEC CO., LTD. ALL RIGHTS RESERVED
No part of this document may be copied or reproduced in any form by any means without prior written
consent of CONTEC CO., LTD.
CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this
document. The information in this document is subject to change without notice.
All relevant issues have been considered in the preparation of this document. Should you notice an
omission or any questionable item in this document, please feel free to notify CONTEC CO., LTD.
Regardless of the foregoing statement, CONTEC assumes no responsibility for any errors that may appear
in this document nor for results obtained by the user as a result of using this product.
Trademarks
Intel, Celeron and Pentium are registered trademarks of Intel Corporation.
MS, Microsoft and are Windows trademarks of Microsoft Corporation. Other brand and product nam e s
are trademarks of their respective holder.
All Other product names or trademarks are properties of their respective owners.
Caution about Battery
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to the local ordinances or regulations.
SEH-9450-LAS
ii
Table of Contents
Check Your Package ................................................................................................................................i
Copyright.................................................................................................................................................ii
Trademarks ..............................................................................................................................................ii
Caution about Battery..............................................................................................................................ii
Table of Contents....................................................................................................................................iii
1. INTRODUCTION 1
About the SBC.........................................................................................................................................1
Features............................................................................................................................................. 1
Customer Support....................................................................................................................................2
Web Site ...........................................................................................................................................2
Limited One Year Warranty.................................................................................................................... 2
How to Obtain Service ............................................................................................................................ 2
Liability....................................................................................................................................................2
Safety Precautions ...................................................................................................................................3
Safety Information............................................................................................................................3
Handling Precautions........................................................................................................................3
Environments....................................................................................................................................4
Inspection..........................................................................................................................................4
Storage.............................................................................................................................................. 4
Disposal ............................................................................................................................................4
2. SYSTEM REFERENCE 5
Specification ............................................................................................................................................5
Power Management Features .................................................................................................................. 7
Power Requirements................................................................................................................................7
Power Consumption .........................................................................................................................7
Connector & Jumper Location ................................................................................................................8
Block Diagram.......................................................................................................................................10
3. HARDWARE INSTALLATIONS 11
Installation procedure ............................................................................................................................11
CPU Installation: ...................................................................................................................................12
Main Memory Installation: DIMM1, DIMM2...................................................................................... 12
Audio Connector: AUDIO1 ..................................................................................................................13
Compact Flash Slot: CF1.......................................................................................................................13
Serial Port Connector: COM1 / COM2.................................................................................................14
RS-422 / RS-485 specifications ............................................................................................................14
CPU FAN Connector: FAN1.................................................................................................................15
SEH-9450-LAS
iii
System FAN Connector: FAN2.............................................................................................................15
Front Panel Connector: FP1............................................................................................................16
Power Switch (Power BT) ..............................................................................................................16
Reset Switch (RESET)....................................................................................................................16
Power LED......................................................................................................................................16
Hard drive activity LED (IDE ACT)..............................................................................................16
Speaker (BUZZER) ........................................................................................................................16
IDE port Connector: IDE1 .....................................................................................................................17
Keyboard / Mouse Connector: KB/MS1 ...............................................................................................18
Adapter connector for Giga LAN: LAN1..............................................................................................18
LVDS LCD Connector: LVDS1 / LVDS2............................................................................................19
Mini PCI type III expansion socket: PCI1.............................................................................................20
Power supply Connector: PWR1...........................................................................................................21
Serial ATA Connector: SATA1 / SATA2.............................................................................................21
Serial Digital Video Output: SDVO1....................................................................................................22
USB Connector: USB1, USB2, USB3 ..................................................................................................23
VGA Connector: VGA1.........................................................................................................................24
4. JUMPER SETTING 25
Clear CMOS Content & BIOS setting cancel: JBAT1..........................................................................25
CF Master / Slave selector: JP1 .............................................................................................................26
RS-232/422/485 Selector: JCOM1........................................................................................................26
5. CPU BOARD RESOURCES 29
System address map...............................................................................................................................29
Compatibility Area..........................................................................................................................29
Memory Segment............................................................................................................................29
PCI Routing Information ................................................................................................................29
6. WATCH-DOG-TIMER (WDT) SETTING 31
Introduction............................................................................................................................................31
7. HARDWARE MONITOR 35
Hardware Monitor..................................................................................................................................35
Temperature ....................................................................................................................................35
Voltage............................................................................................................................................35
Speed Sensor..........................................................................................................................................35
SEH-9450-LAS
iv
8. BIOS SETUP 37
Introduction............................................................................................................................................37
Starting Setup .................................................................................................................................37
Using Setup.....................................................................................................................................38
Getting Help ...................................................................................................................................38
In Case of Problems........................................................................................................................38
A Final Note About Setup..............................................................................................................38
Main Menu.............................................................................................................................................39
Setup Items .....................................................................................................................................39
Standard CMOS Setup .......................................................................................................................... 41
Main Menu Selections........................................................................................................................... 42
IDE Adapters.................................................................................................................................. 43
Advanced BIOS Features Setup............................................................................................................44
CPU Feature...........................................................................................................................................45
Hard Disk Boot Priority......................................................................................................................... 46
Virus Warning ................................................................................................................................47
Advanced Chipset Features Setup......................................................................................................... 52
PCI Express Root Port Function ........................................................................................................... 55
VGA setting........................................................................................................................................... 56
Integrated Peripherals............................................................................................................................ 57
OnChip IDE Device...............................................................................................................................58
On Chip Serial ATA Setting..................................................................................................................61
Onboard Device.....................................................................................................................................63
Super IO Device ....................................................................................................................................65
Power Management Setup..................................................................................................................... 66
PnP/PCI Configuration Setup................................................................................................................72
IRQ n Resources....................................................................................................................................74
PCI Express relative items..................................................................................................................... 77
PC Health Status....................................................................................................................................78
Frequency/Voltage Control ...................................................................................................................80
Defaults Menu .......................................................................................................................................81
Supervisor /User Password Setting .......................................................................................................81
Exit Selecting......................................................................................................................................... 82
POST Messages.....................................................................................................................................82
POST Beep ............................................................................................................................................82
Error Messages ......................................................................................................................................82
POST Codes...........................................................................................................................................87
SEH-9450-LAS
v
SEH-9450-LAS
vi
1. Introduction
1. Introduction
About the SBC
This product is a half-size sized single-board computer that supports PICMG1.3.
It uses Intel (R) 945GME Chipset. The supported CPU is Intel (R) Core Duo / Core
For the memory, up to 4 GB (total capacity : 3.1GB) of DDR2 SDRAM can be mounted.
The all-in-one design features a wide variety of interfaces including Analog RGB, LVDS, SDVO,
USB2.0 x 4, SATA x 2, 1000BASE-T/100BASE-TX, audio, IDE, serial and PS/2 Keyboard/Mouse.
When used in combination with the optional PICMG1.3-compatible Backplane BEH-0611, you can use
the PCI Express / PCI bus expansion board on it.
The built-in CF card slot (Type I/II) enables boot-up from a CF card.
When to connecting external devices or building the system, please read this manual carefully.
Features
- Half-size single-board computer supporting PICMG1.3
This PICMG1.3-compatible half-size model, when used in combination with a PICMG1.3 backplane,
allows you to build a system configuration that uses the PCI Express / PCI bus expansion board.
- Adoption of 945GME Chipset to allow the mounting of Intel Core Duo / Core
The use of Intel (R) 945GME + GMCH, ICH7M-DH, FWH Chipset allows you to incorporate
M-socket-compatible Intel (R) Core Duo / Core
2 Duo processor (FSB 533/566MHz) CPU.
2 Duo processor.
2 Duo processor
- Max. 4 GB (total capacity : 3.1GB) of DDR2 SDRAM
For the memory, up to 4 GB (total capacity : 3.1GB) of DDR2 SDRAM(400/533/667MHz) can be
mounted.
- The all-in-one design features a wide variety of interfaces.
This product comes with interfaces such as Analog RGB, LVDS, SDVO, USB2.0 x 4, SATA x 2,
1000BASE-T/100BASE-TX, audio, IDE, serial and PS/2 interfaces.
- Equipped with a CF card slot (Type I/II), enabling boot-up from a CF card.
Equipped with a CF card slot (Type I/II), enabling boot-up from a CF card. It can also be used through
IDE compatibility (True IDE) with ATA/ATA-4.
SEH-9450-LAS
1
1. Introduction
Customer Support
CONTEC provides the following support services for you to use CONTEC products more efficiently and
comfortably.
Web Site
Japanese http://www.contec.co.jp/
English http://www.contec.com/
Chinese http://www.contec.com.cn/
Latest product information
CONTEC provides up-to-date information on products.
CONTEC also provides product manuals and various technical documents in the PDF.
Free download
You can download updated driver software and differential files as well as sample programs available in
several languages.
Note! For product information
Contact your retailer if you have any technical question about a CONTEC product or need its price,
delivery time, or estimate information.
Limited One Year Warranty
CONTEC Product is warranted by CONTEC CO., Ltd. to be free from defects in material and
workmanship for up to one year from the date of purchase by the original purchaser.
Repair will be free of charge only when this device is returned freight prepaid with a copy of the original
invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from
which it was purchased.
This warranty is not applicable for scratches or normal wear, but only for the electronic circuitry and
original boards. The warranty is not applicable if the device has been tampered with or damaged through
abuse, mistreatment, neglect, or unreasonable use, or if the original invoice is not included, in which case
repairs will be considered beyond the warranty policy.
How to Obtain Service
For replacement or repair, return the device freight prepaid, with a copy of the original invoice. Please
obtain a Return Merchandise Authorization Number (RMA) from our Sales Administration Department
before returning any product.
* No product will be accepted by CONTEC group without an RMA number.
Liability
The obligation of the warrantor is solely to repair or replace the product. In no event will the warrantor be
liable for any incidental or consequential damages due to such defect or consequences that arise from
inexperienced usage, misuse, or malfunction of this device.
SEH-9450-LAS
2
Safety Precautions
Understand the following definitions and precautions to use the product safely.
1. Introduction
Safety Information
This document provides safety information using the following symbols to prevent accidents resulting in
injury or death and the destruction of equipment and resources. Understand the meanings of these labels
to operate the equipment safely.
DANGER
WA RN I NG
CAUTION
DANGER indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or in property damage.
Handling Precautions
CAUTION
- Do not modify the product. CONTEC will bear no responsibility for problems, etc., resulting from
modifying this product.
- Do not strike or bend the board.
Otherwise, the board may malfunction, overheat, cause a failure or breakage.
- Do not touch the board’s metal plated terminals (edge connector) with your hands.
Otherwise, the board may malfunction, overheat, or cause a failure. If the terminals are touched by
someone’s hands, clean the terminals with industrial alcohol.
- There are switches and jumpers on the board that need to be set in advance. Be sure to check these
before installing to the expansion slot.
- Only set the switches and jumpers on the board to the specified settings.
Otherwise, the board may malfunction, overheat, or cause a failure.
CAUTION
- Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of used batteries according to the manufacture’s
instructions.
SEH-9450-LAS
3
1. Introduction
Environments
Use this product in the following environment. If used in an unauthorized environment, the board may
overeat, malfunction, or cause a failure.
Operating temperature
0 - 60°C
Operating humidity
10 - 90%RH (No condensation)
Corrosive gases
None
Floating dust particles
Not to be excessive
Inspection
Inspect the product periodically as follows to use it safely.
- Check that the board has
no dust or foreign matter adhering.
- The gold-plated leads of the bus connector
have no stain or corrosion.
- Check that the bus connector
of the b oard and its cab le have
been plugged correctly.
Storage
When storing this product, keep it in its original packing form.
(1) Put the board in the storage bag.
(2) Wrap it in the packing material, and then put it in the box.
(3) Store the package at room temperature at a place free from direct sunlight, moisture, shock, vibration
magnetism, and static electricity.
Disposal
When disposing of the product, follow the disposal procedures stipulated under the relevant laws and
municipal ordinances.
SEH-9450-LAS
4
2. System Reference
2. System Reference
Specification
Table 2.1. Functional Specifications < 1 / 2 >
Type Specifications
Supported CPU
Cache
Processor socket
Memory (Option)
Chipset
BIOS
VGA
Keyboard / Mouse connector
Serial I/F
Parallel I/F
On board expansion bus
LAN Port
IDE I/F
SATA I/F
FDD I/F
Compact Flash Slot *5
SSD Socket
USB Port
RAID
Audio
*1 Max. available memory capacity is 3.1GB. (ECC is not support.)
*2 PCI-E X16 SDVO PORT can’t use at same time.
*3 1000 BASE-T is supported with the Windows 2000 and Windows XP.
*4 IDE port cannot support by UltraDMA66/100 mode at the time of CF card use.
*5 This CF card slot do not have the hot-swap function. The card cannot remove from slot and attach to slot at the
time of a power supply ON.
The card may be damaged if a power supply is turned off at the time of card access.
*6 IDE Slave port can support one drive at the time of CF card use.
Intel(R) Core Duo / Core 2 Duo (FSB 533 / 667 MHz)
Built in CPU
Socket M
Up to MAX 4G, DDR2 400 / 533 / 667, 200 pin SO-DIMM Socket X 2 *1
Intel(R) 945GME+ ICH7M-DH
Phoenix AwardBIOS, PnP support
Built in Intel 945GME,
One Analog RGB D-Sub 15pin connector.
One LVDS (18bit) I/F: (One box-header 30-pins and one box-header 20-pins connectors)
One SDVO I/F (box-header 30-pins connector) *2
One PS/2 keyboard/Mouse connector (Bundled the 2 in 1 cable)
One box-header 10-pin connector (RS-232C)
One box-header 10-pin connector (RS-232C/422/485)
Baud rate: 115,200 - 50 bps (programmable)
None
Mini PCI bus
1000BASE-T/100BASE-TX, Intel 82573E controller, One RJ-45 connector. *3
Wake On LAN support
One EIDE ports, up to two IDE devices
One box-header 40-pin connector, support Ultra DMA 33/66/100 *4
The CF card slot and it shares with a Slave port.
Two Serial ATA 1.0 compliant ports
None
Type I/II x 1, IDE Slave Master port connection, Support booting *6
None
4ch USB2.0 compliant ports, one box-header 10-pin connector that support 2ch,
Two USB type A connectors support 2ch.
RAID0, RAID1
AC97 CODEC., One pin-header 10-pin connector for speaker-out, line-in,
microphone-in.
SEH-9450-LAS
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2. System Reference
Table 2.1. Functional Specifications < 2 / 2 >
Type Specifications
Watchdog Timer
General-purpose I/F
Hardware Monitor
RTC
Power Management
Bus specification/Size (mm)
DC Power Requirements
Power supply specifications
(Max.)
Operating temperature/
Operating Humidity
Storage temperature
Floating dust particles
Corrosive gases
Weight
Operating System Support
*7 Depends on the specification of CPU and heat sink.
Software programmable 255 levels (1 - 255sec).
When time up: Reset
None
Monitoring of the temperature of CPU and board, power supply voltage, and fan speed
The coin type Lithium battery specification is shown in table
Specification CR2450
Voltage 3V
Capacity 620mAh
Weigh 6.3g
* Backup time: Over 7 years at 25ºC.
* Real Time Clock accourate: +3 minutes/month at 25ºC.
Power management setup via BIOS
Modem Ring On/Wake One LAN
Supports PC98/PC99 ACPI Power management
SHB ExpressTM (PICMG 1.3) 167.64 / (L) x 126.50 (H)
+12VDC±5%
+5VSB (Stand by) ±5% (only when using the ATX power supply)
Power Consumption (Intel CoreTM2 Duo T7200 2.06GHz/667 MHz ):
+12VDC±5%, 3.0A
+5VSB±5%, 0.5A
0 - 60°C *7
10 - 90%RH (No condensation)
-20 - 80°C
Not to be excessive
None
480g
Windows XP Professional
Windows XP Home Edition
Windows 2000 Professional
SEH-9450-LAS
6
2. System Reference
Power Management Features
- Support both ACPI (Advanced Configuration and Power Interface) and legacy (APM) power
management.
- ACPI v2.0 compliant
- APM v1.2 compliant
- PCI bus clock run, Power Management Enable (PME) control, all with hardware automatic wake-up
- Multiple suspends power plane controls and suspends status indicators
- Normal, doze, sleep, suspend and conserve modes
- Global and local device power control
Power Requirements
Your system requires a clean, steady power source for reliable performance of the high frequency CPU on
the product, the quality of the power supply is even more important. For the best performance makes
sure your power supply provides a range of 11.4 volts minimum to 12.6 volts maximum DC power
source.
Power Consumption
For typical configurations, the CPU card is designed to operate with at least a 250W power supply. A
higher-wattage power supply should be used for heavily-loaded configurations.
The power supply must meet the following requirements:
- Rise time for power supply: 2 ms - 20 ms
- Minimum delay for reset to Power Good: 100ms
- Minimum Power down warning: 1 ms
The following table lists the power supply’s tolerances for DC voltages:
Table 2.2. DC voltage tolerance
DC Voltage Acceptable Tolerance
+ 5VSB (Stand by) +5%
+ 12V +5%
SEH-9450-LAS
7
2. System Reference
Connector & Jumper Location
Top side
COM1 COM2 JCOM1 SATA1 SATA2
IDE1
Bottom side
FP1
PWR1
FAN 1
JP1
FAN 2 SDVO1 LVDS 1 LVD S2 JBAT1
CF1 DIMM1 DIMM2
TPM1
AUDIO1
USB1
LAN1
USB2
USB3
VGA1
KB/MS1
PCI1
Figure 2.1. Connector & Jumper Location
SEH-9450-LAS
8
Table 2.3. SBC Connectors
Item Content
AUDIO1 Audio Connector
CF1 Compact Flash Slot
COM1 Serial 1 Port Connector
COM2 Serial 2 Port Connector
DIMM1, DIMM2 DIMM Memory Socket
FAN1 CPU FAN Connector
FAN2 System FAN Connector
FP1 Front Panel Connector
IDE1 Primary IDE Connector
JBAT1 CMOS / ROM Clear
JP1 CF Setting
KB/MS1 PS/2 Keyboard / Mouse Connector
LAN1 10/100/Giga LAN Connector
LVDS1, LVDS2 LVDS Connectors
PCI1 Mini PCI Slot
PWR1 Power Connector
SATA1, SATA2 Serial ATA Connectors
SDVO1 Serial Digital Video Output connector
USB1, USB2, USB3 USB Port Connectors
VGA1 15 pin D-Sub Connecto
2. System Reference
SEH-9450-LAS
9
2. System Reference
Block Diagram
IMVP6
ISL6262CR
R.G.B.
D-SUB 15Pin
LVDS 18bit
2Channel
IDE Primary &
CompactFlash
USB 2.0
Audio Codec
ALC202A
SATA
Conncetor
LAN PHY
10/100 b/s
82562GZ
GIGA LAN
82573
CPU Socket for Yonah &
Merom
R.G.B.
LVD S BU S
DMA33/66/100
USB Interface
AC LINK
SATA Interface
Figure 2.2. Block Diagram
CTRL
ADDR
GMCH
945GME
DMI BUS
ICH7M-DH
LPC BUS
FirmWare Hub
DATA
LPC IO
W83627EHG
Keyboard &
Mouse
TPM
Function
Channel A
Channel B
PICMG 1.3 BUS
PCI Interface
Serial Port
(RS232/RS422/RS485)
CK-410M
ISC954226
DDR2 667
Dual-Channel
Golden Finger
System
Power
PICMG 1.3
Mini PCI
SEH-9450-LAS
10
3. Hardware Installations
3. Hardware Installations
This chapter provides information on how to use the jumpers and connectors on the product in order to set
up a workable system.
Installation procedure
(1) Confirm the power supply is off.
(2) Install the processor with correct orientation.
(3) Mount the Heat sink on the top of the processor. (The heat sink with a fan connects a fan cable to
the fan connector on a board.)
(4) Insert the DDR2 SDRAM module with correct orientation.
(5) Confirm this product into to PICMG backplane.
(6) Insert all external cables. (Keyboard, Mouse, LAN, etc)
(7) Prepare a CRT monitor for CMOS setup.
(8) Turn on the power.
(9) Enter the BIOS setup mode by pressing ‘DEL’ key during boot up.
(10) Use the ‘Load BIOS Optimal Defuals’ feature.
(11) Configure the
CAUTION
The CMOS memory may be in an undefined state at power-on after a period of no battery backup.
Peripheral Setup
and the
Standard Setup
correctly.
SEH-9450-LAS
11
3. Hardware Installations
CPU Installation:
This product supports a single Intel socket-M type Core Duo processor or Core 2 Duo processor. The
processor’s VID pins automatically program the voltage regulator on the CPU card to the required
processor voltage. The host bus speed is automatically selected. The processor connects to the CPU
card through the socket M.
The socket-M comes with a turn lock to secure the processor. Make sure the notch on the corner of the
CPU corresponds with the notch on the inside of the socket.
After you have installed the processor into the socket-M, check if the configuration setup for the CPU
type and speed are correct. The CPU should always have a Heat Sink and a cooling fan attached to
prevent overheating.
Refer to the description of optional heat sink fan appending for attachment of a heat sink fan.
Main Memory Installation: DIMM1, DIMM2
The product supports one single-side or double-sided DDR2-667 unregistered SO-DIMM, 200-pin
sockets for a maximum total memory of 2GB.
This product supports the following memory features:
- 200-pin SO-DIMM with gold-plated contacts
- 400 / 533 / 667 Mhz DDR2 SDRam
- 1.8V memory only.
- Single or double-sided SO-DIMM in the following sizes:
NOTE : Install 4GB Memory Only recognize 3.1GB
Table 3.1. DDR2 SDRAM
SO-DIMM Capacity Non-ECC configuration
256MB 32M x 16
512MB 32M x 16
512MB 64M x 8
1GB 64M x 8
1GB 128M x 8
2GB 128M x 8
CAUTION
All memory components and SO-DIMM used with the SEH-9450-LAS CPU card must comply with
the PC SDRAM Specification. These include: the PC SDRAM Specification (memory component
specific), the PC Un-buffered DIMM Specification, and the PC Serial Presence Detect Specification.
SEH-9450-LAS
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3. Hardware Installations
Audio Connector: AUDIO1
This connector connects the Audio jack cable.
Table 3.2. Audio Connector
AUDIO1
10 9
2
1
PIN No. Function PIN No. Function
10 LINE-IN-L 9 LINE-IN-R
8 GND 7 GND
6 MICIN 5 NC
4 GND 3 GND
LINE-OUT-L
2
1
LINE-OUT-R
Compact Flash Slot: CF1
This product provides a Compact Flash interfaces. This interface is a very small removable mass
storage device. It provides compatibility plus True IDE functionality compatible with ATA/ATA-4.
Table 3.3. Compact Flash Slot
49
CF1
1
50
PIN No. Function PIN No. Function
1
3 D4 4 D5
5 D6 6 D7
7 CS1# 8 GND
9 GND 10 GND
11 GND 12 GND
13 VCC 14 GND
15 GND 16 GND
17 GND 18 A2
19 A1 20 A0
21 D0 22 D1
23 D2 24 NC
25 GND 26 GND
27 D11 28 D12
29 D13 30 D14
31 D15 32 CS3#
33 GND 34 IOR#
35 IOW# 36 VCC
37 IRQ15 38 VCC
39
41 SDRST# 42 IORDY
43 SDREQ 44 SDDACK#
45 CF_LED2# 46 SDIAG
47 D8 48 D9
49 D10 50 GND
GND
CSEL#
2
40 NC
2
D3
SEH-9450-LAS
13
3. Hardware Installations
Serial Port Connector: COM1 / COM2
Serial 1 (COM1), Serial 2 (COM2), are onboard serial ports of the product. The following table shows
the pin assignments of these connectors.
Table 3.4. Serial Port Connector
PIN No. RS-232C RS-422 RS-485
1 DCD TX- TX-
COM1 / COM2
6
9
1
5
CAUTION
2 RXD TX+ TX+
3 TXD RX+ RX+
4 DTR RX- RX5 GND GND GND
6 DSR N.C. N.C.
7 RTS N.C. N.C.
8 CTS N.C. N.C.
9 RI N.C. N.C.
10 N.C. N.C. N.C.
- For RS-485, TX+(pin 2) and RX+ (pin 3) must jumper together inside the D type connector.
- TX- (pin 1) and RX- (pin 4) is the same.
RS-422 / RS-485 specifications
- Transmission system: Asynchronous, half-/full-duplex serial transmission conforming to
RS-422/RS-485
- Baud rate : 115,200 - 50bps (programmable)
- Signal extensible distance: 1.2km Max.
4.7
KΩ
4.7
KΩ4.7KΩ4.7KΩ4.7KΩ
JCOM1: 14-6
1ΚΩ
JCOM1: 15-6
SOUTB
RTS#
6.2ΚΩ
R
4.7
KΩ
D
6.2ΚΩ
10 5
61
Figure 3.1. RS-422 / RS-485
SEH-9450-LAS
14
3. Hardware Installations
CPU FAN Connector: FAN1
FAN1 is a 4-pins box-header for the CPU cooling fan power connector. The fan must be a 12V fan.
Pin 3 is for Fan tachometer input. Pin is for PWM Fan output control. Pin 2 is for 12V voltage.
Table 3.5. CPU FAN Connector
FAN1
PIN No. Function
1 GND
1234
2 POWER
3 FAN Sense
4 PWM FAN control
Housing: 5102-04 (molex)
Contact: 5104 (molex)
System FAN Connector: FAN2
FAN2 is a 3-pins box-header for the CPU cooling fan power connector. The fan must be a 12V fan.
Pin 3 is for Fan speed sensor input. Pin 2 is for PWM regulating voltage output.
Table 3.6. System FAN Connector
FAN2
12
PIN No. Function
3
1 GND
2 +12V
3 FAN sense
Housing: 5102-03 (molex)
Contact: 5103 (molex)
SEH-9450-LAS
15
3. Hardware Installations
Front Panel Connector: FP1
FP1 consist of header can be connected to a front panel power switch. The front panel connector
includes headers for these I/O connections:
Power Switch (Power BT)
This header can be connected to a power push switch for ATX power supply.
Reset Switch (RESET)
This header can be connected to a reset push switch.
Power LED
This header can be connected to an LED that will light when the computer is powered on.
Hard drive activity LED (IDE ACT)
This header can be connected to an LED to provide a visual indicator that data is being read from or
written to an IDE hard drive. For the LED to function properly, the IDE drive must be connected to the
onboard IDE controller.
Speaker (BUZZER)
A speaker can be installed on the SEH-9450-LAS as a manufacturing option. The speaker is connected
by a jumper on pins 9, 11, 13, 15 of the front panel connector.
The speaker (on-board or off-board) provides error beep code information during the POST in the event
that the computer cannot use the video interface. The speaker is not connected to the audio subsystem
and does not receive output from the audio subsystem.
Table 3.7. Front Panel Connector
FP1
1
2
15
16
Pin No.
Function
Pin No.
1
Power BT
3
5
RESET
7
9
11
13
15
BUZZER
Speaker
Reset Button
Power LED
GND
GND
VCC
N.C.
N.C.
2
4
6
8
10
12
14
16
9, 11, 13, 15
5, 7
8, 10, 12
SEH-9450-LAS
16
Function
VCC
IDE ACT
N.C.
VCC
N.C.
GND (for Power LED)
N.C.
N.C.
Power Button
HDD LED
Power Switch
for ATX
Reset Switch
External Speaker
(Ex. 8Ω 0. 25W)
1, 3
2, 4
1
HDD Active Indicator LED
Power LED
15
3. Hardware Installations
IDE port Connector: IDE1
This product provides a bus-mastering PCI IDE interface. This interface support PIO Mode 3, PIO
Mode 4, ATAPI devices (e.g., CD-ROM), and Ultra DMA/33/66/100 synchronous-DMA mode transfers.
The BIOS supports logical block addressing (LBA) and extended cylinder head sector (ECHS) translation
modes. The BIOS automatically detects the IDE device transfer rate and translation mode.
After connecting the single end to the board, connect the two plugs at the other end to your hard disk(s).
If you install two hard disks, you must configure the second drive to Slave mode by setting its jumper
accordingly. Please refer to your hard disk documentation for the jumper setting.
Table 3.8. Primary IDE Connector (IDE1)
39
40
PIN No. Function PIN No. Function
1
3 D7 4 D8
5 D6 6 D9
7 D5 8 D10
9 D4 10 D11
11 D3 12 D12
13 D2 14 D13
15 D1 16 D14
17 D0 18 D15
19 GND 20 NC
21 DREQ 22 GND
23 IOW 24 GND
25 IOR 26 GND
27 IORDY 28 ALE
29 DACK 30 GND
31 IRQ 32 NC
33 A1 34 PDIAG
35 A0 36 A2
37 CS1 38 CS3
39 HD ACT 40 GND
RESET
IDE1
2
1
2
GND
SEH-9450-LAS
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3. Hardware Installations
Keyboard / Mouse Connector: KB/MS1
The CPU card provides a standard PS/2 keyboard/mouse connector for attaching a PS/2 keyboard/mouse.
You will connect with an add-on cable for a PS/2 keyboard/mouse. You can select that plug a PS/2
mouse directly, PS/2 keyboard directly or both (use Y-cable) by jumper setting.
The PS2 Connector pin definition is shown below:
Table 3.9. Keyboard / Mouse Connector (KB/MS1)
PIN No. Function
KB/MS1
6
4
2
5
3
1
1
2 MS Data
3 GND
4 +5VSB
5 KB Clock
6 MS Clock
KB Data
CAUTION
The mouse and keyboard can be plugged into either PS/2 connector. Power to should be turned off
before a keyboard or mouse is connected or disconnected
Adapter connector for Giga LAN: LAN1
This connector is for the LAN adapter that has LED indicate for 10/100/1000 Base-TX RJ45 (1X1) with
LEDs integrated magnetics connector. The follow table shows the pin assignments of this connector.
Table 3.10. GIGA LAN
LAN1
Transmit
LED
81
Link
LED
PIN No.
1 TX+ TRD+(0)
2 TX- TRD-(0)
3 RX+ TRD+(1)
4 NC TRD+(2)
5 NC TRD-(2)
6 RX- TRD-(1)
7 NC TRD+(3)
8 NC TRD-(3)
100Base-TX
Function
1000Base-T
Right LED: Link LED
Link: Green, Active: Blink
Left LED: Transmit LED
10M: Off, 100M Gree, 1000M: Orange
SEH-9450-LAS
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3. Hardware Installations
LVDS LCD Connector: LVDS1 / LVDS2
LVDS1 and LVDS2 consist of 30-pin and 20-pin connectors that using the Hirose’s DF13A-30DP-1.25V
/DF13A-20DP-1.25V. The SEH-9450-LAS supports 2 channels (2 x 18-bit) of LVDS LCD panel
display.
Table 3.11. LVDS Connector
PIN No. Function PIN No. Function
2 TXL1+ 1 TXL0+
4 TXL1- 3 TXL06 GND 5 GND
8 N.C. 7 TXL2+
LVDS1
30
29
LVDS2
20
19
VDD: +3.3V LCD power out (1A Max.)
10 N.C. 9 TXL212 GND- 11 GND
2
14 +3.3V 13 TXL_CLK+
16 +3.3V 15 TCL_CLK-
1
18 GND 17 GND
20 DCC_DATA 19 DCC_CLOCK
22 RST 21 LVDS_OUT
24 BKL_ADJ 23 LVDS_IN
26 +5V 25 BL_EN
28 +12V 27 GND
30 +12v 29 GND
PIN No. Function PIN No. Function
2 TXU1+ 1 TXU0+
4 TXU1- 3 TXU0-
2
1
6 GND 5 GND
8 N.C. 7 TXU2+
10 N.C. 9 TXU212 GND 11 GND
14 +5V 13 TXU_CLOCK+
16 +5V 15 TXU_CLOCK18 +5V 17 GND
20 +12V 19 +12V
SEH-9450-LAS
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3. Hardware Installations
Mini PCI type III expansion socket: PCI1
The Mini PCI specification defines an alternate implementation for small form factor PCI card.
Table 3.12. Mini PCI socket
Pin No. Signal name Pin No. Signal name Pin No. Signal name Pin No. Signal name
1 TIP 2 RING 63 3.3V 64 FRAME#
Key Key 65 CLKRUN# 66 TRDY#
3 8PMJ-3 4 8PMJ-1 67 SERR# 68 STOP#
5 8PMJ-6 6 8PMJ-2 69 GND 70 3.3V
7 8PMJ-7 8 8PMJ-4 71 PERR# 72 DEVSEL#
9 8PMJ-8 10 8PMJ-5 73 C/BE1 74 GND
11 LED1_GRNP 12 LED2_YELP 75 AD14 76 AD15
13 LED1_GRNN 14 LED2_YELN 77 GND 78 AD13
15 CHSGND 16 RESERVED 79 AD12 80 AD11
17 INTB# 18 5V 81 AD10 82 GND
19 3.3V 20 INTA# 83 GND 84 AD09
21 RESERVED 22 RESERVED 85 AD08 86 C/BE0
23 GND 24 3.3VAUX 87 AD07 88 3.3V
25 CLK 26 RST# 89 3.3V 90 AD06
27 GND 28 3.3V 91 AD05 92 AD04
29 REQ# 30 GNT# 93 RESERVED 94 AD02
31 3.3V 32 GND 95 AD03 96 AD00
33 AD31 34 PME# 97 5V 98 RESERVED
35 AD29 36 RESERVED 99 AD01 100 RESERVED
37 GND 38 AD30 101 GND 102 GND
39 AD27 40 3.3V 103 AC_SYNC 104 M66EN
41 AD25 42 AD28 105 AC_SDATA_IN 106 AC_SDATA_OUT
43 RESERVED 44 AD26 107 AC_BIT_CLK 108 AC_CODEC_ID0#
45 C/BE3 46 AD24 109 AC_CODEC_ID1# 110 AC_RESET#
47 GND 48 IDSEL 111 MOD_AUDIO_MON 112 RESERVED
49 GND 50 GND 113 AUDIO_GND 114 GND
51 AD21 52 AD22 115 SYS_AUDIO_OUT 116 SYS_AUDIO_IN
53 AD19 54 AD20 117 SYS_AUDIO_OUT_GND 118 SYS_AUDIO_IN GND
55 GND 56 PAR 119 AUDIO_GND 120 AUDIO_GND
57 AD17 58 AD18 121 RESERVED 122 MPCIACT#
59 C/BE2 60 AD16 123 VCC5VA 124 3.3VAUX
61 IRDY# 62 GND 8PMJ = 8 position modular jack connector pin, hereinafter referred to as
RJ-45.
SEH-9450-LAS
20
Power supply Connector: PWR1
Table3.13. Power supply connector
PWR1
321
3. Hardware Installations
4
PIN No. Function PIN No. Function
3
4
+12V
+12V
Serial ATA Connector: SATA1 / SATA2
1
2
GND
GND
Suitable Housing: 39-01-2200 (Correpond)
Suitable: Contact: 5556 (correspond)
Maker: Molex
Serial ATA is the revolutionary ATA interface that provides scalable performance for IDE device. With
up to 150MB/s data transfer rate, Serial ATA is faster than current Parallel ATA and delivers superior
input/output performance. In addition, the Serial ATA interface is furnished with RAID 0,1 function for
extra performance enhancement and data protection.
Table 3.14. Serial ATA Connector
SATA1 / SATA2
1
Pin no. Function
1 GND
2 Serial ATA TX+
3 Serial ATA TX4 GND
5 Serial ATA RX6 Serial ATA RX+
7 GND
SEH-9450-LAS
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3. Hardware Installations
Serial Digital Video Output: SDVO1
The SDVO specification defines an alternate implementation for PCI express card. The pin assignments
are as follows:
Table 3.15. SDVO1 Connector
PIN No. Function PIN No. Function
2 SDVOB_GREEN- 1 SDVOB_RED4 SDVOB_GREEN+ 3 SDVOB_RED+
6 GND 5 GND
8 SDVOB_CLK- 7 SDVOB_BLUE-
SDVO1
30
29
Note: PCIe X16 SDVO PORT Can’t use at same time
10 SDVOB_CLK+ 9 SDVOB_BLUE+
12 GND 11 GND
2
14 SDVOB_INT- 13 SDVO_DATA
16 SDVOB_INT+ 15 SDVO_CLOCK
1
18 GND 17 GND
20 PCIRST- 19 RESERVED
22 GPIO21 21 RESERVED
24 NC 23 GND
26 +3.3V 25 +5V
28 LVDS_OUT 27 +5V
30 LVDS_IN 29 LVDS_RST
SEH-9450-LAS
22
3. Hardware Installations
USB Connector: USB1, USB2, USB3
This product have four USB (v2.0 compliant) ports. One box-header connector USB1. This
box-header connector is for the optinal USB cable to provide two A Type connectors; and two USB A
Type connectors.
Table 3.16. USB Pin-header Connector
Pin No. Function Pin No. Function
USB1
10
9
8
7
6
5
4
3
2
1
* Optional USB Cable: USB Connector Cable
Table 3.17. USB A type Connector
USB2/USB3
B1
A1
B4
A4
CAUTION
Computer systems that have an unshielded cable attached to a USB port may not meet FCC Class B
requirements, even if no device or a low-speed USB device is attached to the cable. Use shielded
cable that meets the requirements for full-speed devices
10 N. C. 9 N. C.
8 GND 7 GND
6 USB1+ 5 USB0+
4 USB1- 3 USB0-
2 VCC1 1 VCC0
Pin No. Function Pin No. Function
A1 USB2_VCC B1 USB3_VCC
A2 USB2- B2 USB3-
A3 USB2+ B3 USB3+
A4 USB2_GND B4 USB3_GND
SEH-9450-LAS
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