DFI COM630-B User manual

1
1
Introduction
COM630-B
Carrier Board
User’s Manual
935-COM631-050G
I01400909

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Introduction
1
Copyright
This publication contains information that is protected by copyright.
No part of it may be reproduced in any form or by any means or
used to make any transformation/adaptation without the prior writ-
ten permission from the copyright holders.
This publication is provided for informational purposes only. The
manufacturer makes no representations or warranties with respect to
the contents or use of this manual and specifically disclaims any ex-
press or implied warranties of merchantability or fitness for any par-
ticular purpose.The user will assume the entire risk of the use or the
results of the use of this document. Further, the manufacturer re-
serves the right to revise this publication and make changes to its
contents at any time, without obligation to notify any person or en-
tity of such revisions or changes.
© 2009. All Rights Reserved.
Trademarks
Product names or trademarks appearing in this manual are for iden-
tification purpose only and are the properties of the respective own-
ers.

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Introduction
FCC and DOC Statement on Class B
This equipment has been tested and found to comply with the limits
for a Class B 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 residential
installation.This equipment generates, uses and can radiate radio fre-
quency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communi-
cations. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following meas-
ures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio TV technician for
help.
Notice:
1. The changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority
to operate the equipment.
2. Shielded interface cables must be used in order to comply with
the emission limits.

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Introduction
1
Table of Contents
Warranty.................................................................................................
Static Electricity Precaution................................................................
Safety Measures.....................................................................................
About the Package...............................................................................
Chapter 1 - Introduction....................................................................
Specifications...................................................................................................................................
Chapter 2 - Hardware Installation....................................................
System Board Layout ..........................................................................................................
Jumper Settings............................................................................................................................
Rear Panel I/O Ports.............................................................................................................
I/O Connectors..........................................................................................................................
5
6
6
7
8
8
10
10
11
16
25

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Introduction
Warranty
1. Warranty does not cover damages or failures that arised from
misuse of the product, inability to use the product, unauthorized
replacement or alteration of components and product specifica-
tions.
2. The warranty is void if the product has been subjected to physi-
cal abuse, improper installation, modification, accidents or unau-
thorized repair of the product.
3. Unless otherwise instructed in this user’s manual, the user may
not, under any circumstances, attempt to perform service, adjust-
ments or repairs on the product, whether in or out of warranty.
It must be returned to the purchase point, factory or authorized
service agency for all such work.
4. We will not be liable for any indirect, special, incidental or
consequencial damages to the product that has been modified
or altered.

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Introduction
1
Static Electricity Precautions
It is quite easy to inadvertently damage your PC, system board,
components or devices even before installing them in your system
unit. Static electrical discharge can damage computer components
without causing any signs of physical damage. You must take extra
care in handling them to ensure against electrostatic build-up.
1. To prevent electrostatic build-up, leave the board in its anti-static
bag until you are ready to install it.
2. Wear an antistatic wrist strap.
3. Do all preparation work on a static-free surface.
4. Hold the device only by its edges. Be careful not to touch any of
the components, contacts or connections.
5. Avoid touching the pins or contacts on all modules and connec-
tors. Hold modules or connectors by their ends.
Important:
Electrostatic discharge (ESD) can damage your processor,
disk drive and other components. Perform the upgrade in-
struction procedures described at an ESD workstation
only. If such a station is not available, you can provide
some ESD protection by wearing an antistatic wrist strap
and attaching it to a metal part of the system chassis. If a
wrist strap is unavailable, establish and maintain contact
with the system chassis throughout any procedures requir-
ing ESD protection.
Safety Measures
To avoid damage to the system:
• Use the correct AC input voltage range.....
To reduce the risk of electric shock:
• Unplug the power cord before removing the system chassis
cover for installation or servicing. After installation or servicing,
cover the system chassis before plugging the power cord.
Battery:
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by
the manufacturer.
• Dispose of used batteries according to local ordinance.

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Introduction
About the Package
The package contains the following items. If any of these items are
missing or damaged, please contact your dealer or sales representa-
tive for assistance.
;The system board
;One IDE cable
;One floppy cable
;One bracket mounted with 2 USB ports
;Two Serial ATA data cables
;Two Serial ATA power cables
;One bracket mounted with a COM port
;One I/O shield
;One QR (Quick Reference)
The board and accessories in the package may not come similar to
the information listed above. This may differ in accordance to the
sales region or models in which it was sold. For more information
about the standard package in your region, please contact your
dealer or sales representative.

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Introduction
1
Audio
Serial ATA
IDE
I/O Chip 1
I/O Chip 2
Damage Free
Intelligence
Temperature
Humidity
Rear Panel I/O
Ports
• Realtek ALC655 AC97 audio codec
• 6-channel audio output
• SATA speed up to 3Gb/s
• 4 SATA ports
• Supports up to Ultra ATA 100
• One IDE channel supports up to 2 IDE devices
Note: We do not recommend using IDE devices and CF card at
the same time.
• Winbond 83627HG-AW controller
• LPC interface
• Watchdog timer function
• Default I/O port address "2eh"
• Fintek F81216D controller
•LPC interface
• Supports 4 COM ports
• Supports IrDA
• Default I/O port address "4eh"
• Monitors system temperature and overheat alarm
• Monitors system fan speed and failure alarm
• Operating: 0oC to 60oC
• Non-operating: -40oC to 85oC
• Operating: 10% to 90%
• 1 mini-DIN-6 PS/2 mouse port
• 1 mini-DIN-6 PS/2 keyboard port
• 3 DB-9 serial ports
• 1 DB-15 VGA port
• 1 RJ45 LAN port
• 4 USB 2.0/1.1 ports
• Mic-in, line-in and line-out
Chapter 1 - Introduction
Specifications

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1
Introduction
I/O Connectors
Expansion Slots
COM Express
Connectors
PCB
• 2 connectors for 4 additional external USB 2.0/1.1 ports
• 1 connector for an external serial port
• 1 LVDS LCD panel connector
• 1 LCD/inverter power connector
• 1 Digital I/O connector
• 1 Digital I/O power connector
• 1 GPIO connector
• 1 front audio connector for line-out and mic-in jacks
• 1 CD-in internal audio connector
• 1 S/PDIF-in/out connector
• 1 connector for IrDA interface
• 4 Serial ATA connectors
• 1 40-pin IDE connector
• 1 FDD connector
• 1 parallel connector (optional)
• 1 24-pin ATX power connector
• 1 4-pin 12V power connector
• 1 Wake-On-Ring connector
• 1 chassis open connector
• 1 front panel connector
• 3 fan connectors
• 1 diagnostic LED (optional)
• 1 CompactFlash socket
• 1 PCI Express x16 (Graphics or Dual SDVO)
• 2 PCI Express x1
• 4 PCI slots (PCI 2.3, 32-bit, 33MHz)
• Two 220-pin COM Express standard connectors
• 4 layers, ATX form factor
• 30.5cm (12") x 24.4cm (9.6")

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Hardware Installation
Chapter 2 - Hardware Installation
System Board Layout
VGA
COM 4
COM 1
COM 2
LAN
USB 0
USB 1
USB 2
USB 3
Mic-in
Line-out
Line-in
1
1
IrDA
1
WOR
1
COM 3
PS/2 power
select ( )JP13
COM Express connector
COM Express connector
D1 D110
C1 C110
B1 B110
A1 A110
1
USB 0-3 power
select ( )JP5
1
+12V power
Standby
Power LED
CD-in
1
S/PDIF
1
Audio
codec
PCI Express x16
PCI Express x1
PCI Express x1
PCI 4
PCI 3
PCI 2
PCI 1
Front audio
1
2
9
10
1
1
Power-on
select (JP14)
Chassis
open
Winbond
W83627
1
8
DIO Parallel
1
2
25
26
1
USB 4-5
1
USB 4-7 power
select ( )JP6
USB 6-7
1
1
Fan 1
Front
panel
1
2
11
12
1
Fan 2
1
CF socket
setting (JP15)
CompactFlash socket
1
LCD/Inverter
power
8
1
5
2
6
Panel power
select (J 3)P
LVDS LCD Panel
39
40
2
1
1
SATA 2
1
SATA 3
1
SATA 0
1
SATA 1
Battery
1
2
7
8
GPIO
1
IDE FDD
1
113
2412
ATX
power
1
Fan 3
power
DIO
1
KB
Mouse

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Hardware Installation
X
JP13 is used to select the power of the PS/2 keyboard/mouse port.
Selecting 5V_standby will allow you to use the PS/2 keyboard or
PS/2 mouse to wake up the system.
Important:
The 5V_standby power source of your power supply must sup-
port ≥ 720mA.
PS/2 Power Select
JP13
1-2 On: 5V
(default)
2-3 On:
5V_standby
3
1
2
3
1
2
Jumper Settings

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12
Hardware Installation
JP5 (for USB 0-3) and JP6 (for USB 4-7) are used to select the
power of the USB ports. Selecting 5V_standby will allow you to use
a USB keyboard to wake up the system.
Important:
If you are using the Wake-On-USB Keyboard function for 2 USB
ports, the 5V_standby power source of your power supply
must support ≥ 1.5A. For 3 or more USB ports, the 5V_standby
power source of your power supply must support ≥ 2A.
USB Power Select
X
USB 0-3
(JP5)
X
USB 4-7
(JP6) 1-2 On: 5V
(default)
2-3 On:
5V_standby
1-2 On: 5V
(default)
1
3
2
1
3
2
31
231
2
2-3 On:
5V_standby

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Hardware Installation
Panel Power Select
JP3 is used to select the power supplied to the LCD panel.
Important:
Before powering-on the system, make sure JP3’s setting
matches the LCD panel’s specification. Selecting the incorrect
voltage will seriously damage the LCD panel.
X
JP3
1-2 On:
12V
3-4 On:
5V
5-6 On:
3V
(default)
153
624
153
624
1
53
624

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Hardware Installation
Power-on Select
JP14 is used to select the method of powering on the system. If you
want the system to power-on whenever AC power comes in, set
pins 2 and 3 to On. If you want to use the power button, set pins
1 and 2 to On.
2-3 On:
Power-on via
AC power
1-2 On:
Power-on via
power button
(default)
X
JP14
31 23 1 2

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Hardware Installation
CompactFlash Socket Setting
JP15 is used to set the CompactFlashTM socket to Master or Slave
mode.
Note:
We do not recommend using IDE devices and CF card at the
same time.
1-2 On: Master
(default)
X
JP15
2-3 On:
Slave
31 23 1 2

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2Hardware Installation
The rear panel I/O ports consist of the following:
• PS/2 mouse port
• PS/2 keyboard port
• 3 COM ports
• VGA port
• LAN port
• 4 USB ports
• Mic-in jack
• Line-in jack
• Line-out jack
PS/2
K/B
COM 1 USB 2
USB 0-1
VGA
Line-out
Line-in
Mic-in
PS/2
Mouse LAN
USB 3
COM 2 COM 4
Rear Panel I/O Ports

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Hardware Installation
PS/2 Mouse and PS/2 Keyboard Ports
These ports are used to connect a PS/2 mouse and a PS/2 key-
board. The PS/2 mouse port uses IRQ12. If a mouse is not con-
nected to this port, the system will reserve IRQ12 for other expan-
sion cards.
Warning:
Make sure to turn off your computer prior to connecting or
disconnecting a mouse or keyboard. Failure to do so may dam-
age the system board.
Wake-On-PS/2 Keyboard/Mouse
The Wake-On-PS/2 Keyboard/Mouse function allows you to use the
PS/2 keyboard or PS/2 mouse to power-on the system. To use this
function:
•Jumper Setting:
JP13 must be set to “2-3 On: 5V_standby”. Refer to “PS/2
Power Select” in this chapter for more information.
Important:
The 5V_standby power source of your power supply must sup-
port
≥ 720mA.
.
.
.
.
.
.
.
.
W
PS/2 Mouse
PS/2 Keyboard

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2Hardware Installation
Serial Ports
The system board is equipped with 3 onboard serial ports (COM 1,
COM 2 and COM 4). It is also equipped with a 9-pin connector for
connecting an external serial port (COM 3).The serial ports are RS-
232 asynchronous communication ports with 16C550A-compatible
UARTs that can be used with modems, serial printers, remote dis-
play terminals, and other serial devices.
To connect COM 3, please refer to the following description. The
serial port may be mounted on a card-edge bracket. Install the card-
edge bracket to an available slot at the rear of the system chassis
then insert the cable connector to the 9-pin connector. Make sure
the colored stripe on the ribbon cable is aligned with pin 1 of the
connector.
COM 3 W
COM 4
COM 2
COM 1
W
W
11
11
1
22
22
2
99
99
9
DCD-
TD
GND
RTS-
RI-
RD
DTR-
DSR-
CTS-

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2
Hardware Installation
VGA Port
The VGA port is used for connecting a VGA monitor. Connect the
monitor’s 15-pin D-shell cable connector to the VGA port. After you
plug the monitor’s cable connector into the VGA port, gently tighten
the cable screws to hold the connector in place.
VGA
W

20
2Hardware Installation
RJ45 Fast-Ethernet Port
The onboard RJ45 LAN port allows the system board to connect
to a local area network by means of a network hub.
W
LAN