Intel PCI-6886 User Manual
PCI-6886
PCI Intel® Celeron® M 600MHz
0L2 Half-sized SBC with VGA/
LVDS/LAN/USB2.0/SATA and
SDD
User’s Manual
Copyright
This document is copyrighted, © 2005. 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.
Acknowledgements
Award is a trademark of Award Software International, Inc.
VIA is a trademark of VIA Technologies, Inc.
IBM, PC/AT, PS/2 and VGA are trademarks of International Business
Machines Corporation.
Intel and Pentium are trademarks of Intel Corporation.
Microsoft Windows® is a registered trademark of Microsoft Corp.
RTL is a trademark of Realtek Semi-Conductor Co., Ltd.
ESS is a trademark of ESS Technology, Inc.
UMC is a trademark of United Microelectronics Corporation.
SMI is a trademark of Silicon Motion, Inc.
Creative is a trademark of Creative Technology LTD.
All other product names or trademarks are properties of their respective
owners.
For more information on this and other Advantech products, please visit
our websites at: http://www.advantech.com
http://www.advantech.com/epc
For technical support and service, please visit our support website at:
http://service.advantech.com.tw/eservice/
This manual is for the PCI-6886.
Part No.200K688610
1st Edition, Mar, 2005
PCI-6886 User’s Manual ii
Packing List
Before you begin installing your card, please make sure that the following
materials have been shipped:
• 1 PCI-6886 all-in one single board computer
• 1 startup manual
• 1 CD-ROM or disks for utility, drivers, and manual (in PDF format)
• 1 power cable p/n:1700000265
• 1 Y cable for PS/2 Keyboard, PS/2 Mouse p/n:1700060202
• 1 FDD cable(600mm) p/n:1701340603
• 1
Parallel port cable p/n:17002600250
• 1 EIDE (HDD) cable p/n:1701400452
• 1 ATX feature cable p/n: 1700001276
• Mini Jumper p/n:1653302122
If any of these items are missing or damaged, contact your distributor or
sales representative immediately.
Optional Items:
• 1701140201 COM2 cable (2.00mm)
• 1700001166 COM3&COM4 cable with bracket (2.00mm)
• 1703100260 USB cable adapter (2.00mm)
• CF-HDD-ADP CompactFlash 50-pin to IDE 44-pin adapter
• PCM-231A-00A1 Audio module with Line-in, Line-out, mic
iii
Model No. List Description
PCI-6886F-M0A1 PCI Celeron M 600M 0L2 Slot PC
W/852GM
PCI-6886FG-M0A1 PCI Celeron M 600M 0L2 Slot PC
W/852GM,Giga LAN
Additional Information and Assistance
Visit the Advantech web site at www.advantech.com where you can find
the latest information about the product.
Step 1. Contact your distributor, sales representative, or Advantech's cus-
tomer service center for technical support if you need additional
assistance. Please have the following information ready before
you call:
• Product name and serial number
• Description of your peripheral attachments
• Description of your software (operating system, version, application
software, etc.)
• A complete description of the problem
• The exact wording of any error messages
PCI-6886 User’s Manual iv
FCC
This device complies with the requirements in
part 15 of the FCC rules: Operation is subject to
the following two conditions:
1.This device may not cause harmful interference, and
2. This device must accept any interference
received, including interference that may cause
undesired operation
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 device in a residential
area is likely to cause harmful interference in
which case the user will be required to correct
the interference at his/her own expense. The
user is advised that any equipment changes or
modifications not expressly approved by the
party responsible for compliance would void the
compliance to FCC regulations and therefore,
the user's authority to operate the equipment.
Caution!
Achtung!
There is a danger of a new battery exploding if it
is incorrectly installed. Do not attempt to
recharge, force open, or heat the battery.
Replace the battery only with the same or equivalent type recommended by the manufacturer.
Discard used batteries according to the manufacturer’s instructions.
v
PCI-6886 User’s Manual vi
Contents
Chapter 1 General Information ........................................2
1.1 Introduction ....................................................................... 2
1.2 Features ............................................................................. 2
1.3 Specifications .................................................................... 3
1.3.1 Standard SBC Functions................................................. 3
1.3.2 Display Interface............................................................. 4
1.3.3 DVI ................................................................................. 4
1.3.4 Solid State Disk .............................................................. 4
1.3.5 PCI bus Ethernet interface .............................................. 4
1.3.6 Mechanical and Environmental ...................................... 4
1.4 Board layout: dimensions .................................................. 5
Chapter 2 Installation ........................................................8
2.1 Jumpers.............................................................................. 8
2.2 Connectors......................................................................... 9
2.3 Locating Connectors(component side)............................ 10
2.4 Locating Connectors(solder side).................................... 11
2.5 Setting Jumpers ............................................................... 12
2.6 COM2 RS232/422/485 Select(JP1) ............... 13
2.7 Clear CMOS (JP2) .......................................................... 13
2.8 LVDS Panel Power Select(JP3) ...................................... 14
2.9 PCI Card Power Select(JP4) ........................................... 14
2.10 Installing SODIMMs ........................... 14
2.11 ATX power control connector (CN5) ............................. 15
2.12 Printer port connector (CN6)........................................... 16
2.13 CompactFlash Card Socket ............................................. 16
2.13.1 CompactFlash(CN21) ................................................... 16
2.14 Floppy drive connector (CN4) ........................................ 16
2.14.1 Connecting the floppy drive ......................................... 16
2.15 IDE connector(CN3,CN7)............................................... 17
2.15.1 Connecting the hard drive............................................. 17
2.16 VGA/LVDS interface connections.................................. 18
2.16.1 CRT display connector (CN11) ................................... 18
2.16.2 LVDS LCD panel connector(CN15) ............................ 18
2.16.3 LCD inverter connector(CN20) .................................... 18
2.16.4 DVI connector (CN16) ................................................. 18
2.17 USB connectors (CN9,CN10) ......................................... 18
2.18 Ethernet configuration..................................................... 19
2.18.1 LAN connector (CN12) ................................................ 19
2.18.2 Network boot ................................................................ 19
vii
2.19 Front Panel Connector (CN1) ......................................... 19
2.19.1 Reset (Pin7&Pin8) ....................................................... 19
2.19.2 HDD LED (Pin1&Pin2)................................................ 19
2.19.3 Power LED (Pin 3 & Pin 4) .......................................... 20
2.19.4 Suspend LED(Pin 5 & Pin 6)........................................ 20
2.19.5 Power Button (Pin 9 & Pin10)...................................... 20
2.20 COM port connector (CN8,CN13,CN14) ....................... 20
2.21 MINI PS/2, KB/Mouse connector (CN19)...................... 20
2.22 External KB Connector(CN18)....................................... 20
2.23 AC'97 interface Connector (CN17) ................................. 21
2.24 DIO connector (CN2) ..................................................... 21
2.25 SATA Connector (SA1, SA2) ........................................ 21
Chapter 3 Software Configuration .................................24
3.1 Introduction ..................................................................... 24
3.2 VGA display firmware configuration ............................. 24
Figure 3.1:VGA setup screen........................................ 25
Chapter 4 Award BIOS Setup.........................................28
4.1 System test and initialization........................................... 28
4.1.1 System configuration verification................................. 28
4.2 Award BIOS setup .......................................................... 29
4.2.1 Entering setup .............................................................. 29
Figure 4.1:BIOS setup program initial screen .............. 29
4.2.2 Standard CMOS Features setup.................................... 30
Figure 4.2:Standard CMOS Features setup .................. 30
4.2.3 Advanced BIOS Features setup .................................... 31
Figure 4.3:Advanced BIOS Features setup................... 31
4.2.4 Advanced Chipset Features setup ................................. 32
Figure 4.4:Advanced Chipset Features setup ............... 32
4.2.5 Integrated Peripherals ................................................... 33
Figure 4.5:Integrated Peripherals.................................. 33
4.2.6 Power Management Setup ............................................ 34
Figure 4.6:Power Management Setup........................... 34
4.2.7 PnP/PCI Configurations................................................ 35
Figure 4.7:PnP/PCI Configurations .............................. 35
4.2.8 PC Health Status ........................................................... 36
Figure 4.8:PC Health Status.......................................... 36
4.2.9 Frequency/Voltage Control........................................... 37
Figure 4.9:Frequency/Voltage Control ......................... 37
4.2.10 Load Optimized Defaults.............................................. 38
Figure 4.10:Load BIOS defaults screen........................ 38
4.2.11 Set Password ................................................................. 38
Figure 4.11:Set password.............................................. 39
4.2.12 Save & Exit Setup......................................................... 40
Figure 4.12:Save to CMOS and EXIT.......................... 40
PCI-6886 User’s Manual viii
4.2.13 Exit Without Saving...................................................... 41
Figure 4.13:Quit without saving ................................... 41
Chapter 5 PCI SVGA Setup ............................................44
5.1 Introduction ..................................................................... 44
5.1.1 Chipset .......................................................................... 44
5.1.2 Display memory............................................................ 44
5.1.3 Display types................................................................. 44
5.2 Installation of the SVGA Driver ..................................... 45
5.2.1 Installation for Windows 2000/XP ............................... 45
5.3 Further Information ......................................................... 48
Chapter 6 PCI Bus Ethernet Interface...........................50
6.1 Introduction ..................................................................... 50
6.2 Installation of Ethernet driver ......................................... 50
6.2.1 Installation for Windows XP ........................................ 50
Chapter 7 Audio Setup.....................................................56
7.1 Introduction ..................................................................... 56
7.2 Driver installation............................................................ 56
7.2.1 Before you begin.......................................................... 56
7.2.2 Windows XP driver ..................................................... 56
Appendix A Programming GPIO & Watchdog Timer ....60
A.1 Supported GPIO Register ................................................ 60
A.1.1 GPIO Registers ............................................................. 60
A.1.2 GPIO Example program-1 ........................................... 61
A.2 Watchdog programming................................................. 62
Appendix B Pin Assignments ............................................66
B.1 ATX power connector (CN5)......................................... 66
Table B.1:ATX power connector(CN5) ....................... 66
B.2 Floppy .................................................. connector (CN4)67
Table B.2:Floppy Connector (CN4) ............................. 67
B.3 Primary IDE Connector (CN3) ....................................... 68
Table B.3:Primary IDE connector (CN3)..................... 68
B.4 Secondary IDE Connector(Slave) (CN7) ........................ 69
Table B.4:Secondary IDE connector (CN7)................. 69
B.5 CompactFlash connector(CN21)..................................... 70
Table B.5:CompactFlash Connector (CN21)................ 70
B.6 LAN,RJ45 connector(CN12) .......................................... 71
Table B.6:LAN,RJ45 connector(CN12) ....................... 71
B.7 USB1, 2 connector(CN10) .............................................. 71
Table B.7:USB 1, 2 connector(CN10).......................... 71
B.8 USB 3, 4 connector(CN9) ............................................... 72
Table B.8:USB 3, 4 connector(CN9)............................ 72
B.9 LCD INV power connector(CN20) ................................. 72
ix
Table B.9:LCD INV power connector (CN20) ............ 72
B.10 DIO connector(CN2) ....................................................... 73
Table B.10:DIO connector(CN2) ................................. 73
B.11 LVDS connector(CN15) ................................................. 74
Table B.11:LVDS connector (CN15) ........................... 74
B.12 LPT connector(CN6) ....................................................... 75
Table B.12:LPT connector(CN6) ................................. 75
B.13 COM 1, 2 Connector (CN13, CN14) .............................. 76
Table B.13:COM connector (CN 13, CN14)................ 76
B.14 COM 3, 4 Connector (CN8)............................................ 77
Table B.14:COM3,4 Connector(CN8).......................... 77
B.15 Audio I/F connector(CN17) ............................................ 77
Table B.15:Audio I/F connector(CN17)....................... 77
B.16 D-SUB VGA connector(CN11) ...................................... 78
Table B.16:D-SUB VGA connector(CN11)................. 78
B.17 MINI PS/2_KB/Mouse connector(CN19)....................... 78
Table B.17:MINI Keyboard connector(CN19)............. 78
B.18 EXT_KB connector(CN18)............................................. 79
Table B.18:EXT_KB/Mouse connector(CN18) ........... 79
B.19 HDD LED/Reset/Power Button(CN1) ............................ 79
Table B.19:HDD LED/Reset/Power Button(CN1)....... 79
B.20 DVI connector (CN16) .................................................... 80
Table B.20:DVI connector(CN16) ............................... 80
B.21 CPU FAN connector (FAN1).......................................... 80
Table B.21:CPU FAN connector (FAN1) .................... 80
B.22 Serial ATA (SA1,SA2) ................................................... 81
Table B.22:Serial ATA (SA1, SA2) ............................. 81
Appendix C System Assignments ......................................84
C.1 System I/O Ports.............................................................. 84
Table C.1:System I/O ports .......................................... 84
C.2 1st MB memory map ....................................................... 85
Table C.2:1st MB memory map ................................... 85
C.3 DMA channel assignments.............................................. 85
Table C.3:DMA channel assignments .......................... 85
C.4 Interrupt assignments ...................................................... 86
Table C.4:Interrupt assignments ................................... 86
Appendix D Intel Speedstep Technology...........................88
D.1 Intel® Pentium® M SpeedStep instruction..................... 88
PCI-6886 User’s Manual x
1
CHAPTER
General Information
This chapter gives background
information on the PCI-6886.
Sections include:
• Introduction
• Features
• Specifications
• Board layout and dimensions
1 Chapter 1 General Information
Chapter 1 General Information
1.1 Introduction
The PCI-6886 series is a half-sized PCI bus CPU card designed with
powerful Intel Celeron M processor, with Intel 852GM and 6300ESB
chipset, which supports enhanced Intel "SpeedStep" technology and
Dynamic Video Memory Technology. For maximum performance, PCI6886 also supports two 200PIN SODIMM socket that Non-ECC DDR
memory up to 2GB. These chipsets are specifically for embedded computing and provide an optimized on-board integrated graphics solution.
"SpeedStep" technology intelligently focuses system power where the
CPU needs it and automatically regulates power usage to preserve battery
life.
Other on-board features include 2 EIDEs, 2 SATAs, 1 FDD, 1 LPT, 4
USB2.0s, 4 serial ports(3 x RS-232 and 1 x RS-232/422/485), PS/2 KeyBoard/mouse, watchdog, and a DIO interface. The SSD solution supports
Type I/II CompactFlash cards.
This product uses a Intel 852GM supports VGA/LVDS interface, 2
channel (36-bit) LVDS LCD panel . PCI-6886 supports AC97 audio with
the addition of the optional PCM-231A-00A1 audio module.
The Ethernet interface supports 10/100M Base-T by Intel
82551ER(82551QM optional), and 1000M Base-T by Intel 82540EM
(PCI-6886FG-M0A1).Its dimension is follow standard PCI slot PC, this
make it can match with all half-sized chasis and can operate in high vibration environment.
1.2 Features
• Intel new generation Celeron M 600MHz 0L2 cache Processor
Embedded
• Fanless operation at 0~60°C (PCI-6886F-M0A1 & PCI-6886FG-
M0A1)
• On board PCI VGA/LVDS/DVI display
• 1000BASE-T Ethernet on board(PCI-6886FG-M0A1)
• Supports 2 SATA
PCI-6886 User’s Manual 2
• Supports 4 x USB2.0 port
• Supports 2 Channel 36bits LVDS for LCD
• Supports 400MHz Front Side Bus
• Supports 200-MHz, and 266-MHz DDR SDRAM
1.3 Specifications
1.3.1 Standard SBC Functions
• CPU:Intel Celeron M 600MHz(0 KB) onboard:(PCI-6886FM0A1,PCI-6886FG-M0A1). Supports 400MHz FSB processors
• System chipsets: Intel 852GM + 6300ESB
• BIOS: Award 4Mbit Flash memory
• System memory: 200 pin SODIMMx2, support Non-ECC double data
rate (DDR) 128MB to 2GB, accepts 128/256/512/1000MB DDR
200/266 DRAM
• 2nd cache memory: N/A
• Enhanced IDE Interface: Supports two enhanced IDE channels. Primary channel supports ATA-100 mode; Secondary channel only
supports ATA-33 and PIO mode. CFC card occupies secondary
master
• Serial Ports: Four serial ports: COM1, COM3, COM4: RS232, COM2:
RS232/422/485
• Parallel Ports: one parallel port, support SPP/EPP/ECP
• Keyboard/Mouse Connector:Supports standard PC/AT Keyboard and
a PS/2 Mouse
• Power Management: Supports Power Saving Mode including Normal/
Standard/Suspend modes. APM 1.2 compliant.
• FDD interface: Support up to two FDD devices
• DIO interface: Supports 8 general purpose input/output ports
• Watchdog Timer: 0~255 Sec, System reset
• Expansion Interface: 32-bit PCI Slot, support PCI 2.2
• Battery: Lithium 3V/195 mAH
• USB: 4 USB ports, USB 2.0 compliant
• SATA Chip: Intel 6300ESB
• SATA Connector: Two COMAX C504C (180 angle) connectors, sup-
ports data transfer rates up to 150 Mbyte/s, support RAID 0.1
3 Chapter 1 General Information
1.3.2 Display Interface
• Chipset: Intel 852GM
• Memory size: Optimized Shared Memory Architecture,supports up to
64 MB frame buffer using system memory
• Display modes:
CRT Modes: up to 1600 x 1200 @32bpp (85Hz);
LCD Modes: up to UXGA panel resolutipn with frequency
range from 25-MHz to 112-MHz
• LCD Interface: 2 Channel LVDS (up to 36-bit)
• LVD S: Hirose connector support dual channel LVDS panel
1.3.3 DVI
• Chipset: Chrontel CH7009
• Drives a DVI display at a pixel rate of up to 165MHz, supporting
UXGA resolution displays
• DVI hot plug detection
• Compliant with DVI Specification 1.0
1.3.4 Solid State Disk
• Supports CompactFlash Type I/II disks
1.3.5 PCI bus Ethernet interface
• Chipset: Intel 82540EM(Gigabit), Intel 82551ER/82551QM(optional)
• Connection: on-board RJ-45
• Interface: IEEE 802.3 z/ab(1000BASE-T) or IEEE 802.3u(100BASET) protocol compatible
•
BootROM:
build-in-system(Supported by 82540EM and
82551QM(optional))
1.3.6 Mechanical and Environmental
• Dimensions (L x W): 185 x 122 mm(7.3” x 4.8”)
• Power supply voltage: +5 V, +5V STB, +12V
• Power requirements:
Max:(Run Kpower under Win2000+SP4)
2.42A@5V,0.32A@12V,(w/CeleronM 600M0L2+512M)
Typical:(Run Kpower under Win2000+SP4)
1.91A@5V,0.31A@12V,(w/CeleronM 600M0L2+512M)
• Operating temperature: 0 ~ 60°C (32 ~ 140°F),operation
• Operating humidity: 0% ~ 90% Relative Humidity, Non condensing
PCI-6886 User’s Manual 4
1.4 Board layout: dimensions
Figure 1.1: Board layout: dimensions (component side)
5 Chapter 1 General Information
Figure 1.2: Board layout: dimensions (solder side)
PCI-6886 User’s Manual 6
2
CHAPTER
Installation
This chapter explains the setup procedures
of PCI-6886 hardware, including instructions on setting jumpers and connecting
peripherals, switches and indicators. Be
sure to read all safety precautions before
you begin the installation procedure.
7 Chapter 2 Installation
Chapter 2 Installation
2.1 Jumpers
The PCI-6886 has a number of jumpers that allow you to configure your
system to suit your application. The table below lists the functions of the
various jumpers.
Table 2.1: Jumpers
Label Function
JP1 COM2 RS232/422/485 Selection
JP2 CMOS Clear
JP3 LVDS Panel Power Selection
JP4 PCI Card Power Selection
PCI-6886 User’s Manual 8
2.2 Connectors
On-board connectors link the PCI-6886 to external devices such as hard
disk drives, a keyboard, or floppy drives. The table below lists the function of each of the board’s connectors.
Table 2.2: Connectors
Label Function
CN1 Front Pannel Connector
CN2 Digital I/O Connector
CN3 Primary IDE Connector
CN4 Floppy Connector
CN5 ATX power Connector
CN6 Printer port Connector
CN7 Secondary IDE Connector
CN8 COM port 3, 4
CN9 USB port 3, 4
CN10 USB port 1, 2
CN11 D-SUB VGA Connector
CN12 LAN RJ45 Connector
CN13 COM port1
CN14 COM port 2
CN15 LVDS Connector
CN16 DVI Connector
CN17 AC'97 interface Connector
CN18 External KeyBoard Connector
CN19 MINI PS/2_KB/Mouse Connector
CN20 LCD inverter power connector
CN21 CompactFlash Socket
SA1 SATA Connector
SA2 SATA Connector
FAN1 CPU FAN Connector
9 Chapter 2 Installation
2.3 Locating Connectors(component side)
Figure 2.1: Jumper&Connector Locations
PCI-6886 User’s Manual 10
2.4 Locating Connectors(solder side)
Figure 2.2: Connectors (component side)
11 Chapter 2 Installation
2.5 Setting Jumpers
You may configure your card to match the needs of your application by
setting jumpers. A jumper is a metal bridge used to close an electric circuit. It consists of two metal pins and a small metal clip (often protected
by a plastic cover) that slides over the pins to connect them. To “close” a
jumper, you connect the pins with the clip. To “open” a jumper, you
remove the clip. Sometimes a jumper will have three pins, labeled 1, 2
and 3. In this case you would connect either pins 1 and 2, or 2 and 3.
open closed closed 2-3
The jumper settings are schematically depicted in this manual as follows:.
open closed closed 2-3
A pair of needle-nose pliers may be helpful when working with jumpers.
If you have any doubts about the best hardware configuration for your
application, contact your local distributor or sales representative before
you make any changes.
Generally, you simply need a standard cable to make most connections.
PCI-6886 User’s Manual 12
2.6 COM2 RS232/422/485 Select(JP1)
Table 2.3: COM2 RS232/422/485 Select
*1-2 RS232
3-4 RS422
5-6 RS485
* : Default setting
2.7 Clear CMOS (JP2)
Warning! To avoid damaging the computer, always turn
off the power supply before setting “Clear
CMOS.” Before turning on the power supply,
set the jumper back to “3.0 V Battery On.”
This jumper is used to erase CMOS data(including the setting of date,
time and password) and reset system BIOS information.
The procedure for clearing CMOS is:
1. Turn off the system.
2. Short pin 1 and pin 2.
3. Turn on the system. The BIOS is now reset to its default setting
Table 2.4: CMOS clear (JP2)
clear CMOS
13 Chapter 2 Installation
2.8 LVDS Panel Power Select(JP3)
123
Table 2.5: LVDS Panel Power Select
Pin Function
1-2 +5V
2-3 +3.3V
2.9 PCI Card Power Select(JP4)
123 1 23
Table 2.6: PCI Card Power Select
Pin Function
*1-2 +5V
2-3 +3.3V
* : Default setting
1 23
2.10 Installing SODIMMs
Notes The modules can only fit into a socket one way.
The gold pins must point down into the
SODIMM socket.
The procedure for installing SODIMMs appears below. Please follow
these steps carefully.
1. Make sure that all power supplies to the system are switched off
2. Install the SODIMM card. Install the SODIMM so that its gold pins
PCI-6886 User’s Manual 14
point down into the SODIMM socket.
3. Slip the SODIMM into the socket at a 45 degree angle and care-
fully fit the bottom of the card against the connectors.
4. Gently push the SODIMM into a perpendicular position until the
clips on the ends of the SODIMM sockets snap into place.
5. Check to ensure that the SODIMM is correctly seated and all con-
nector contacts touch. The SODIMM should not move around in its
socket.
2.11 ATX power control connector (CN5)
The PCI-6886 support ATX power. CN5 supplies main power (+5V,
+12V, 5VSB), and it is a 6 x 2 power connector, w/Fixed Lock, type:
4200-WS-A1.
Notice The PCI-6886 can support ATX feature func-
tion. When the PCI-6886 is used as a stand
alone card, the 12-pin main power connector
(CN5) must be connected to the power supply.
If the PCI-6886 is used with a passive backplane, the main power connector (CN5) should
not be connected as the card will be powered
from the backplane. But when the ATX feature
function is needed, the ATX feature cable (p/n:
1700001276) should be connected with ATX
feature connector on backplane, one side of
1700001276 is 12pin header, it should be connected with CN5; the other side is 3-pin
header, it should be connected with the ATX
feature connector on backplane.
Important Make sure that the ATX power supply can take
at least a 10 mA load on the 5 V standby lead
(5VSB). If not, you may have difficulty powering on your system.
15 Chapter 2 Installation
2.12 Printer port connector (CN6)
Normally, the parallel port is used to connect the card to a printer. The
PCI-6886 includes a multi-mode (ECP/EPP/SPP) parallel port accessed
via CN6 and a 26-pin flat-cable connector. You will need an adapter cable
if you use a traditional DB-25 connector. The adapter cable has a 26-pin
connector on one end, and a DB-25 connector on the other.
The parallel port is designated as LPT1, and can be disabled or changed to
LPT2 or LPT3 in the system BIOS setup.
The parallel port interrupt channel is designated to be IRQ7.
You can select ECP/EPP DMA channel via BIOS setup.
2.13 CompactFlash Card Socket
The PCI-6886 provides a 50-pin socket for CompactFlash card type I/II.
2.13.1 CompactFlash(CN21)
The CompactFlash card occupies a secondary IDE channel which can be
enabled/disabled via the BIOS settings.
2.14 Floppy drive connector (CN4)
You can attach up to two floppy drives to the PCI-6886’s on-board controller. You can use any combination of 5.25” (360 KB and 1.2 MB) and/
or 3.5” (720 KB, 1.44 MB, and 2.88 MB) drives.
A 34-pin daisy-chain drive connector cable is required for a dual-drive
system. On one end of the cable is a 34-pin flat-cable connector. On the
other end are two sets of floppy disk drive connectors. Each set consists
of a 34-pin flat-cable connector (usually used for 3.5” drives) and a
printed-circuit board connector (usually used for 5.25” drives).
2.14.1 Connecting the floppy drive
1. Plug the 34-pin flat-cable connector into CN4. Make sure that the
red wire corresponds to pin one on the connector.
2. Attach the appropriate connector on the other end of the cable to
the floppy drive(s). You can use only one connector in the set. The
set on the end (after the twist in the cable) connects to the A: drive.
The set in the middle connects to the B: drive.
PCI-6886 User’s Manual 16
3. If you are connecting a 5.25” floppy drive, line up the slot in the
printed circuit board with the blocked-off part of the cable connec-
tor.
If you are connecting a 3.5” floppy drive, you may have trouble determining which pin is number one. Look for a number printed on the circuit
board indicating pin number one. In addition, the connector on the floppy
drive may have a slot. When the slot is up, pin number one should be on
the right. Check the documentation that came with the drive for more
information.
If you desire, connect the B: drive to the connectors in the middle of the
cable as described above.
In case you need to make your own cable, you can find the pin assignments for the board’s connector in Appendix B.
2.15 IDE connector(CN3,CN7)
The PCI-6886 provides two IDE channels to which you can attach up to
four Enhanced Integrated Device Electronics hard disk drives or
CDROM to the PCI-6886’s internal controller. The PCI-6886's IDE controller uses a PCI interface. This advanced IDE controller supports faster
data transfer, PIO Mode 3 or Mode 4, UDMA 33/66/100 mode.
2.15.1 Connecting the hard drive
Connecting drives is done in a daisy-chain fashion. It requires one of two
cables (not included in this package), depending on the drive size. 1.8"
and 2.5" drives need a 1 x 44-pin to 2 x 44-pin flat-cable connector. 3.5"
drives use a 1 x 44-pin to 2 x 40-pin connector.
Wire number 1 on the cable is red or blue, and the other wires are gray.
1. Connect one end of the cable to CN3,CN7. Make sure that the red
(or blue) wire corresponds to pin 1 on the connector, which is
labeled on the board (on the right side).
2. Plug the other end of the cable into the Enhanced IDE hard drive,
with pin 1 on the cable corresponding to pin 1 on the hard drive.
(See your hard drive’s documentation for the location of the con-
nector.)
If desired, connect a second drive as described above.
Unlike floppy drives, IDE hard drives can connect to either end of the
cable. If you install two drives, you will need to set one as the master and
one as the slave by using jumpers on the drives. If you install only one
drive, set it as the master.
17 Chapter 2 Installation
2.16 VGA/LVDS interface connections
The PCI-6886’s display interface can drive conventional CRT displays
and is capable of driving a wide range of LVDS flat panel displays as
well. The board has two display connectors: one for standard CRT VGA
monitors, and one for LVDS flat panel displays.
2.16.1 CRT display connector (CN11)
CN11 is a standard 15-pin connector used for conventional CRT displays.
Users can drive a standard progressive scan analog monitor with pixel
resolution up to 1600 x 1200 at 85 Hz. Pin assignments for CRT display
connector CN11 are detailed in Appendix B.
2.16.2 LVDS LCD panel connector(CN15)
PCI-6886 uses the Intel 852GM to supports single or dual-channel LVDS
panels up to UXGA panel resolution with frequency range from 25MHz
to 112MHz.
The display mode can be 2 channels (2 x 18bit) LVDS LCD panel displays Users can connector to either an 18, 24, or 36 bit LVDS LCD with
CN15.
2.16.3 LCD inverter connector(CN20)
The LCD inverter is connected to CN20 via a 5-pin connector to provide
+5V/+12V power.
2.16.4 DVI connector (CN16)
Digital Visual Interface (DVI) is the standard interface for high-performance connection between PCs and Flat Panel Displays, Digital CRT displays, Projectors, and HDTV. The PCI-6886 is able to drive a DVI
connector display at a pixel rate of up to 165MHz, supporting UXGA resolution displays and hot plug detection.
2.17 USB connectors (CN9,CN10)
The PCI-6886 board provides up to four USB (Universal Serial Bus)
ports. This gives complete Plug and Play, and hot attach/detach for up to
127 external devices. The USB interfaces comply with USB specification
Rev. 2.0, and are fuse protected.
The USB interface is accessed through the 5 x 2-pin flat-cable connector,
CN10 (USB1, 2),CN9(USB3, 4). You will need an adapter cable if you
PCI-6886 User’s Manual 18
use a standard USB connector. The adapter cable has a 5 x 2-pin connector on one end and a USB connector on the other.
The USB interfaces can be disabled in the system BIOS setup.
2.18 Ethernet configuration
The PCI-6886 is equipped with a high performance 32-bit PCI-bus Ethernet interface which is fully compliant with IEEE 802.3U 10/100Mbps
CSMA/CD standards. It is supported by all major network operating systems.
The PCI-6886 supports 10/100Base-T or 1000Base-T Ethernet connections with onboard RJ-45 connectors(CN12). PCI-6886F series supports
10/100Base-T LAN, PCI-6886FG series supports 1000Base-T LAN.
2.18.1 LAN connector (CN12)
10/100 or 1000 Base-T connects to the PCI-6886 via a cable to a standard
RJ-45 connector.
2.18.2 Network boot
The Network Boot feature can be utilized by incorporating the Boot
ROM image files for the appropriate network operating system. The Boot
ROM BIOS files are included in the system BIOS, which is on the utility
CD disc. Boot ROM function supported by 82540EM and
82551QM(optional), 82551ER can not support this function.
2.19 Front Panel Connector (CN1)
Next is to install external switches to monitor and control the PCI-6886.
These features are optional: install them only if necessary. CN1 is an 2x5
pin header, 180 degree, male.It provides connections for reset and power
& hard disk indicator.
2.19.1 Reset (Pin7&Pin8)
If a reset switch is installed, it should be an open single pole switch.
Momentarily pressing the switch will activate a reset. The switch should
be rated for 10 mA, 5 V.
2.19.2 HDD LED (Pin1&Pin2)
The HDD LED indicator for hard disk access is an active low signal (24
mA sink rate).
Pin1& Pin2
19 Chapter 2 Installation
The HDD LED indicator would light when HDD works.
2.19.3 Power LED (Pin 3 & Pin 4)
Pin 3 & Pin4
The Power LED indicator would light when the power is on.
2.19.4 Suspend LED(Pin 5 & Pin 6)
Pin5&Pin6
The Suspend LED indicator would light when the computer is suspend.
2.19.5 Power Button (Pin 9 & Pin10)
The PCI-6886 provides an ATX power input connector. When connected
with PIN 9 & PIN 10, it enables power On/Off from the chassis.
2.20 COM port connector (CN8,CN13,CN14)
The PCI-6886 provides four serial ports (COM1,COM3,COM4: RS-232
and COM2: RS232/RS422/RS485). CN13 supports COM1, CN14 supports COM2, CN8 supports COM3, COM4. and JP1 is for COM2 RS232/
RS422/RS485 selection. It provides connections for serial devices (a
mouse, etc.) or a communication network. You can find the pin assignments for the COM port connector in Appendix B.
2.21 MINI PS/2, KB/Mouse connector (CN19)
The PCI-6886 board provides a keyboard connector that supports both a
keyboard and a PS/2 style mouse. In most cases, especially in embedded
applications, a keyboard is not used. If the keyboard is not present, the
standard PC/AT BIOS will report an error or fail during power-on selftest (POST) after a reset. The PCI-6886’s BIOS standard setup menu
allows you to select "All, But Keyboard"under the "Halt On"selection.
This allows no-keyboard operation in embedded system applications,
without the system halting under POST.
2.22 External KB Connector(CN18)
In addition to the Mini keyboard connector on the PCI-6886’s rear plate,
there is an additional onboard external keyboard connector, allowing for
greater flexibility in system design.
PCI-6886 User’s Manual 20
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