PCI-6871
PCI Eden400 Half-sized SBC
with SODIMM/VGA
LCD/LVDS/LAN and CFC2
Users’ Manual
Packing List
Before you begin installing your card, please make sure that the following
materials have been shipped:
•
•
•
•
•
•
•
•
1 ea. PCI-6871 all-in-one single board computer
1 ea. startup manual
CD-ROM or disks for utility, drivers, and manual (in PDF format)
1 ea. power cable p/n: 1703080101
1 ea. PS/2 KB/M cable p/n: 1700060202
1 ea. Printer cable p/n:1700260250
1 ea. FDD cable p/n:1701340603
1 ea. EIDE cable p/n:1701400452
If any of these items are missing or damaged, contact your distributor or
sales representative immediately.
Model No. List
Description
PPCI-6871F-J0A1 PCI Eden400 Half-sized SBC with SODIMM/VGA
LCD/LVDS/LAN and CFC2
Additional Information and Assistance
find the latest information about the product.
2. Contact your distributor, sales representative, or customer
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
iii
PCI-6871 User’s Manual
iv
Table of Contents
1.3.2 VGA/LCD/LVDS Interface............................................ 4
1.3.3 LVDS: Supports 2 Channel LVDS interface................4
2.14.2 CPU Fan power supply connector (FAN1)................... 18
2.15 ATX power control connector (CN3, CN5).................... 19
2.15.1 ATX feature (CN3) and soft power switch (CN5) ....... 19
2.16 IR connector (CN9)......................................................... 20
2.17 Audio interfaces (CN10)................................................. 20
2.18 COM port connector (CN19, CN20)............................... 20
2.18.1 COM2 RS-232/422/485 setting (JP3)........................... 20
2.19 VGA/LCD/LVDS interface connections ........................ 20
2.19.1 CRT display connector (CN12).................................... 21
v
2.19.5 Panel type selection (S1)............................................... 22
4.2.1
4.2.7 PnP/PCI Configurations................................................ 40
Chapter 5 PCI SVGA Setup............................................45
5.1 Introduction ..................................................................... 46
5.1.1 Chipset .......................................................................... 46
5.1.2 Display memory............................................................ 46
5.1.3 Display types................................................................. 46
5.1.4 Dual/Simultaneous Display .......................................... 47
5.2 Installation of the SVGA Driver ..................................... 48
vi
Table of Contents
6.1 Introduction ..................................................................... 76
6.2 DOS utilities.................................................................... 76
7.2.2 Installation for Windows 98 ......................................... 95
A.1 Supported Input Timing Modes .................................... 112
C.6 Floppy Disk Drive Connector (CN6)............................ 126
C.7 IDE Hard Drive Connector (CN1, CN7) ...................... 127
C.8 Parallel Port Connector (CN2)...................................... 128
C.9 HDD, PWR LED CON & WDT output (CN13)........... 129
C.10 Reset Button Connector (CN8) ..................................... 129
C.11 USB Connector (CN20, CN28)..................................... 130
C.12 LCD Inverter Backlight Connector (CN27).................. 130
C.13 IR Connector (CN9)...................................................... 131
vii
C.23 External Keyboard Connector (CN26).......................... 139
D.2 1st MB memory map..................................................... 143
D.3 DMA channel assignments............................................ 143
D.4 Interrupt assignments .................................................... 144
Appendix E Optional Extras for the PCI-6871...............145
E.1 Optional USB cable (CN20) ......................................... 146
E.2 ATX Power Control Cable............................................ 146
E.3 Audio module................................................................ 146
viii
1
General Information
This chapter gives background
information on the PCI-6871.
Sections include:
•
•
•
•
Introduction
Features
Specifications
Board layout and dimensions
1
Chapter 1 General Information
Chapter 1 Introduction
1.1 Introduction
The new PCI-6871 is a half-sized CPU card with onboard VIA
Eden400 C3 EBGA fanless CPU. The VIA Eden processor uses advanced
0.13µ CMOS technology with 128KB L1 cache memory and 64KB L2
cache memory on die. This board with Eden400 CPU can operate without
a fan at temperatures up to 60° C (140° F) and typically consumes under
14 Watts while supporting numerous peripherals. This SBC includes a 4X
AGP controller, a PCI Ethernet interface, and 36-bit TTL interface. Its
design is based on the half-sized CPU card and supports PCI bus expan-
sion. Other on-board features include an FDD, LPT, 4 USBs, and 2 serial
ports. PCI-6871 supports AC97 audio with the addition of the optional
PCM-231A-00A1 audio module. This product uses a VIA VT8606
"TwisterT" chip with Integrated Savage4 2D/3D/Video Accelerator and
supports 4X AGP VGA/LCD interface and up to 32 MB frame buffer
using system memory. The PCI-6871 supports one 10/100Mbps Ethernet
connection with an onboard RJ-45 connector, and is effective for use as a
firewall, VPN, or other communication device.
PCI-6871 User’s Manual
2
1.2 Features
• Embedded low power VIA Eden C3 EGBA 400MHz processor
• Half-sized CPU card with PCI golden finger
• Fanless operation at 60° C.
• 1 onboard RJ-45 connector supports 10/100Base-T Ethernet
• 4X AGP graphics for high performance applications
• Supports PC/104
• Supports wake on LAN
• Supports wake on Modem
• Supports LCD backlight turn-off function
1.3 Specifications
1.3.1 Standard SBC Functions
• CPU: VIA C3 fanless EBGA 400MHz processor
• System chipset: VIA VT8606 "TwisterT" +VT82C686B
• BIOS: Award 256 KB Flash memory
• System memory: Two 144-pin SODIMM sockets (on the backside)
accept 32 MB up to 512MBx2 (total 1024MB) SDRAM
• 2nd cache memory: 64KB on the C3 fanless EBGA 400MHz pro-
cessor
• FDD interface: Supports up to two FDDs
• Serial ports: Two serial ports:
COM1: RS-232
COM2: RS-232/422/485
• Parallel port: Parallel port supports SPP/EPP/ECP mode
3
Chapter 1 General Information
• Keyboard/mouse connector: Supports standard PC/AT keyboard
and a PS/2 mouse
• Power management: Supports power saving modes including Nor-
mal/Standby/Suspend modes. APM 1.2 compliant
• Watchdog timer: 62 level timer intervals
• USB: Four universal serial bus ports
• PC/104 expansion: PC/104 connector for ISA control board
• Solid State Disk: Supports one 50-pin socket for CFC type I/II
1.3.2 VGA/LCD/LVDS Interface
•
Chipset: VIA TwisterT chip with integrated Savage4 2D/3D/Video Accelerator
•
Frame buffer: Supports 8/16/32 MB frame buffer with system memory
• Interface: 4X AGP VGA/LCD interface, Support for 9, 12, 15, 18, 24,
36 bit TFT and optional 16- or 24-bit DSTN panel
• Display mode: CRT Modes: 1280 x 1024@32bpp (60Hz), 1024 x 768
@ 32bpp (85 Hz); LCD/Simultaneous Modes: 1280 x 1024 @16bpp
(60 Hz), 1024 x 768 @16bpp (60Hz)
1.3.3 LVDS: Supports 2 Channel (2 x 18 bit) LVDS interface
•
Chipset: VIA VT8606T (TwisterT)
1.3.4 PCI bus Ethernet interface
• Chipset: REALTEK RTL8139 Ethernet controller
• Ethernet interface: IEEE 802.3U compatible 100/10Base-T interface.
Includes software drivers and boot ROM
•
Wake-on-LAN: Supports wake-on-LAN function with ATX power control
1.3.5 Mechanical and Environmental
• Dimensions (L x W): 185 x 122 mm (7.28” x 4.80”)
• Power supply voltage: +5 V ±5%, +12V ±5%
• Power requirements:
Max:
10.33A @ +5V,205mA@+12V
(with 128 MB SDRAM,VIA C3-400MHz CPU)
Typical: 2.37A @ +5V,34.02mA@+12V
(with 256 MB SDRAM,VIA C3-400MHz CPU)
• Operating temperature: 0 ~ 60°C (32 ~ 140°F)
• Weight: 0.27 kg (weight of total package)
PCI-6871 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-6871 User’s Manual
6
2
Installation
This chapter explains the setup procedures
of PCI-6871 hardware, including instruc-
tions 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-6871 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
JP2
JP3
JP4
S1
CMOS clear
LAN power select
RS-232/422/485 select
Watch-Dog output selct
Panel type select
2.2 Connectors
On-board connectors link the PCI-6871 to external devices such as hard
disk drives, a keyboard, or floppy drives. The table below lists the func-
tion of each of the board’s connectors.
Table 2.2: Connectors
Label
Function
CN1
CN2
CN3
CN4
CN5
CN6
CN7
CN8
Primary IDE
LPT
ATX Power feature connector
USB1,2
PWR_SW
Floppy
Secondary IDE
Reset
PCI-6871 User’s Manual
8
Table 2.2: Connectors
CN9
IR CON
CN10
CN11
CN12
CN13
CN14
CN15
CN16
CN17
CN18
CN19
CN20
CN21
CN23
CN24
CN25
CN26
CN27
CN28
FAN1
Audio I/F
MAIN PWR CON
D-SUB VGA
HDD, PWR LED CON & WDT Output
DIO CON
LAN RJ45 CON
PC104
LCD CON2 (10*2)
LCD CON1 (20*2)
COM1
COM2
LVDS CON
USB3,4
LCD backlight
PS/2 KB/MS
EXT_KB
LCD INV PWR
CF CON
CPU fan power
9
Chapter 2 Installation
2.3 Locating jumpers
Figure 2.1: Jumper locations
PCI-6871 User’s Manual
10
2.4 Locating Connectors
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 cir-
cuit. 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-6871 User’s Manual
12
2.6 Clear CMOS (JP1)
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 and reset system BIOS informa-
tion.
The procedure for clearing CMOS is:
1.
2.
3.
4.
Turn off the system.
Short pin 2 and pin 3.
Return jumper to pins 1 and 2.
Turn on the system. The BIOS is now reset to its default setting
Table 2.3: CMOS clear (JP1)
*3.0 V Battery on
Clear CMOS
* default setting
13
Chapter 2 Installation
2.7 Installing system memory (SODIMMs)
You can install anywhere from 32 to 512 MB of SDRAM into your PCI-6871 Se-
ries card. The card provides two 144-pin SODIMM sockets. Each socket ac-
cepts 32/64/128/256/512 MB 3.3 V power level SODIMMs. If only one SODIMM
module is installed, it may be installed in either SODIMM socket on the solder
side of the PCI-6871 Series card.
Note:
PCI-6871 Series cards only support SDRAM SODIMM
modules. EDO SODIMM is not supported.
2.7.1 Installing SODIMMs
Note:
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.
2.
Make sure that all power supplies to the system are switched off.
Install the SODIMM card. Install the SODIMM so that its gold pins
point down into the SODIMM socket.
3.
4.
5.
Slip the SODIMM into the socket at a 45 degree angle and care-
fully fit the bottom of the card against the connectors.
Gently push the SODIMM into a perpendicular position until the
clips on the ends of the SODIMM sockets snap into place.
Check to ensure that the SODIMM is correctly seated and all con-
nector contacts touch. The SODIMM should not move around in its
socket.
PCI-6871 User’s Manual
14
Important: Only use standard form SODIMM memory modules (as
shown in the diagram below). Standardized dimensions
ensure a proper fit. Check with your memory supplier
about the SODIMM modules you will use.
Figure 2.3: SODIMM module
2.8 IDE, CDROM hard drive connector (CN1, CN7)
The PCI-6871 provides 2 IDE channels which you can attach up to four
Enhanced Integrated Device Electronics hard disk drives or CDROM to
the PCI-6871’s internal controller. The PCI-6871's IDE controller uses a
PCI interface. This advanced IDE controller supports faster data transfer,
PID mode 3, mode 4 and UDMA/100. The secondary channel supports
UDMA/33 only.
15
Chapter 2 Installation
2.8.1 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 CN1 or 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.
2.9 Solid State Disk
The PCI-6871 provides a 50-pin socket for CompactFlash card type I/II.
2.9.1 CompactFlash (CN28)
The CompactFlash card shares a secondary IDE channel which can be
enabled/disabled via the BIOS settings.
2.10 Floppy drive connector (CN6)
You can attach up to two floppy drives to the PCI-6871’s on-board con-
troller. 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).
PCI-6871 User’s Manual
16
2.10.1 Connecting the floppy drive
1.
Plug the 34-pin flat-cable connector into CN6. 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.
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 determin-
ing 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 assign-
ments for the board’s connector in Appendix C.
2.11 Parallel port connector (CN2)
Normally, the parallel port is used to connect the card to a printer. The
PCI-6871 includes a multi-mode (ECP/EPP/SPP) parallel port accessed
via CN2 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.
2.12 Keyboard and PS/2 mouse connector (CN25)
The PCI-6871 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
17
Chapter 2 Installation
standard PC/AT BIOS will report an error or fail during power-on self-
test (POST) after a reset. The PCI-6871’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.
2.13 Power & HDD LED, Reset Button Connector
(CN13, CN8)
Next, you may want to install external switches to monitor and control the
PCI-6871. These features are optional: install them only if you need
them. The front panel connector (CN13) is an 8-pin male, dual in-line
header. It provides connections for a speaker, hard disk access indicator,
watchdog output, and an input switch for resetting the card.
2.13.1 Power & HDD LED (CN13)
The HDD LED indicator for hard disk access is an active low signal (24
mA sink rate). Power supply activity LED indicator.
2.13.2 Reset switch (CN8)
If you install a reset switch, 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.
2.14 Power connectors (CN11, FAN1)
2.14.1 Main power connector, +5 V, +12 V (CN11)
Supplies main power to the PCI-6871 (+5 V), and to devices that require
+12 V.
2.14.2 CPU Fan power supply connector (FAN1)
Provides power supply to CPU cooling fan. Only present when +5 V and
+12 V power is supplied to the board.
PCI-6871 User’s Manual
18
2.15 ATX power control connector (CN3, CN5)
2.15.1 ATX feature connector (CN3) and soft power
switch connector (CN5)
The PCI-6871 can support an advanced soft power switch function, if an
ATX power supply is used. To enable the soft power switch function:
1.
2.
3.
Get the specially designed ATX-to-EBX power cable
(PCI-6871 optional item, part no. 1703200100)
Connect the 3-pin plug of the cable to CN3 (ATX feature connec-
tor).
Connect the power on/off button to CN5. (A momentary type of
button should be used.)
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 power-
ing on your system.
to CN3 ATX
features connector
ATX
power supply
to main power
connector CN11
20-pin
female connector
Figure 2.4: Wiring for ATX soft power switch function
19 Chapter 2 Installation
2.16 IR connector (CN9)
This connector supports the optional wireless infrared transmitting and
receiving module. This module mounts on the system case. You must
configure the setting through BIOS setup.
2.17 Audio interfaces (CN10)
The Audio link is a 10 pin connector; the PCI-6871 can support AC97
Audio with the addition of optional PCM-231A-00A1.
2.18 COM port connector (CN19, CN20)
The PCI-6871 provides two serial ports (COM1:RS-232; COM2: RS-
232/422/485) in one COM port connector. The COM port connector is a
40-pin, dual-inline, male header. 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 C.
2.18.1 COM2 RS-232/422/485 setting (JP3)
COM2 can be configured to operate in RS-232, RS-422, or RS-485 mode.
This is done via JP3
JP3: COM2 RS-232/422/485 select
PINS
RS-232*
RS-422
RS-485
1-2
3-4
5-6
Closed
Open
Open
Open
Closed
Open
Open
Open
Closed
2.19 VGA/LCD/LVDS interface connections
The PCI-6871’s PCI SVGA interface can drive conventional CRT dis-
plays and is capable of driving a wide range of flat panel displays, includ-
ing passive LCD and active LCD displays. The board has three
connectors to support these displays: one for standard CRT VGA moni-
tors, one for flat panel displays, and one for LVDS type LCD panels.
PCI-6871 User’s Manual
20
2.19.1 CRT display connector (CN12)
CN12 is a standard 15-pin D-SUB connector commonly used for VGA.
The pin assignments for CRT display connector CN12 are detailed in
Appendix C.
2.19.2 Flat panel display connector (CN18)
CN18 consists of a 40-pin connector which can support a 24-bit LCD
panel. It is Hirose’s product no. DF13A-40DP-1.25 V
The PCI-6871 provides a bias control signal on CN18 that can be used to
control the LCD bias voltage. It is recommended that the LCD bias volt-
age not be applied to the panel until the logic supply voltage (+5 V or
+3.3 V) and panel video signals are stable. Under normal operation, the
control signal (ENAVEE) is active high. When the PCI-6871’s power is
applied, the control signal is low until just after the relevant flat panel sig-
nals are present. CN18 can connect up to 24 bit TFT LCD.
2.19.3 Extension flat panel connector (CN17)
CN17 consists of a 20-pin connector which is Hirose’s product no.
DF13A-20DP-1.25V. The PCI-6871 supports a 36-bit LCD panel which
must be connected to both the CN18 (40-pin) and the CN17 (20-pin). The
pin assignments for both CN18and the CN17 can be found in Appendix C
2.19.4 LVDS LCD panel connector (CN21)
The PCI-6871 uses the VIA TwisterT chip that supports 2 channel (2 x
18 bit) LVDS LCD panel displays. Users can connect to either an 18-bit
or 36-bit LVDS LCD with CN21.
21
Chapter 2 Installation
2.19.5 Panel type selection (S1)
S1 is an 8 segment DIP switch for DSTN/TFT panel type and resolution
functions.
Table 2.4: S1 Panel Type select
SW
1-1
SW SW SW
1-2
ON
ON
ON
ON
1-3 1-4
ON ON
ON OFF
OFF ON
OFF OFF
Panel Type & Resolution
ON
ON
ON
ON
ON
ON
ON
ON
TFT
640x480**
648x480
18bit (H. V. Freq)
18bit (Synthetic)
N/A
TFT
TFT
648x480**
648x480**
648x480**
800x600**
800x600*
800x600
TFT
LVDS
OFF ON ON
OFF ON OFF
OFF OFF ON
OFF OFF OFF
DSTN
TFT
18bit
18bit (H. V. Freq)
18bit (Synthetic)
LVDS
TFT
TFT
OFF ON
OFF ON
OFF ON
OFF ON
ON ON
ON OFF
OFF ON
OFF OFF
TFT
800x600**
800x600**
N/A
DSTN
TFT
18bit
1024x768** 36bit (H. V. Freq)
1024x768 36bit (Synthetic)
TFT
OFF OFF ON ON
OFF OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
* Default setting
TFT
1024x768** LVDS
1024x768** N/A
1024x768** 18bit
1024x768** 24bit
TFT
DSTN
DSTN
** will support in the future
2.20 Ethernet configuration
The PCI-6871 is equipped with a high performance 32-bit PCI-bus Ether-
net interface which is fully compliant with IEEE 802.3U 10/100Mbps
CSMA/CD standards. It is supported by all major network operating sys-
tems.
The medium type can be configured via the RSET8139.EXE program
included on the utility disk. (See Chapter 3 for detailed information.)
PCI-6871 User’s Manual
22
2.20.1 100Base-T connector (CN15)
CN15 is an RJ-45 connector with LED..
2.20.2 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.
2.20.3 LAN controller power select (JP2)
Table 2.5: LAN controller power select (JP2)
3.3 V*
Standby 3.3V
* default setting
Note: PCI-6871 supports Wake-on-LAN. For Wake-on LAN, J6 has to be
set to the Standby 3.3 V position
2.21 Watchdog timer configuration
An on-board watchdog timer reduces the chance of disruptions which
EMP (electro-magnetic pulse) interference can cause. This is an invalu-
able protective device for standalone or unmanned applications. Setup
involves one jumper and running the control software (refer to Appendix
A).
2.21.1 Watchdog timer action (JP4)
When the watchdog timer activates (CPU processing has come to a halt),
it can reset the system or generate an interrupt on IRQ11. This can be set
via setting JP4 as shown below:
23
Chapter 2 Installation
Table 2.6: Watchdog timer action (JP4)
*System reset
IRQ 11
* default setting
2.22 USB connectors (CN4, CN23)
The PCI-6871 board provides up to four USB (Universal Serial Bus)
ports, with USB3 and USB4 optional. This gives complete Plug and Play,
and hot attach/detach for up to 127 external devices. The USB interfaces
comply with USB specification Rev. 1.1, and are fuse protected.
The USB interface is accessed through two 5 x 2-pin flat-cable connec-
tors, CN4 (USB1, 2); and CN23 (USB3, 4). You will need an adapter
cable if you 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.
PCI-6871 User’s Manual
24
3
Software Configuration
This chapter details the software configura-
tion information. It shows you how to config-
ure the card to match your application
requirements. The AWARD System BIOS is
covered in Chapter 4.
Sections include:
•
•
•
Introduction
Connections for standard LCDs
Ethernet interface configuration.
25
Chapter 3 Software Configuration
Chapter 3 Software Configuration
3.1 Introduction
The PCI-6871 system BIOS and custom drivers are located
in a 256 Kbyte, Flash ROM device, designated U18. A single
Flash chip holds the system BIOS, VGA BIOS and network
Boot ROM image. The display can be configured via CMOS
settings. This method minimizes the number of chips and dif-
ficulty of configuration. To set different types of LCD pan-
els, please choose “panel type” from the “integrated
peripherals” menu in CMOS setup.
PCI-6871 User’s Manual
26
3.2 Connections to Three Standard LCDs
The following tables illustrate typical LCD connection pinouts for the
PCI-6871.
3.2.1 Connections to Toshiba LTM10C209A (640 x 480 TFT color LCD)
Table 3.1: Connections to Toshiba LTM10C209A
LTM10C209A
PCI-6871 CN18
Pin
1
Name
Pin
3
Name
GND
SHFCLK
GND
P18
P19
P20
GND
P21
P22
P23
GND
P10
P11
GND
CLK
GND
R0
2
35
34
27
28
29
33
30
31
32
34
19
20
21
8
3
4
5
R1
6
R2
7
GND
R3
8
9
R4
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
R5
GND
G0
G1
G2
P12
GND
P13
P14
P15
GND
M/DE
GND
P2
GND
G3
22
23
24
8
G4
G5
GND
ENAB
GND
B0
37
4
11
12
13
4
B1
P3
B2
P4
GND
B3
GND
P5
14
15
B4
P6
27
Chapter 3 Software Configuration
Table 3.1: Connections to Toshiba LTM10C209A
28
29
30
31
B5
16
3
P7
GND
VDD
VDD
GND
+5 V
+5 V
1
2
3.2.2 Connections to Toshiba LTM15C151A (1024 x 768 TFT color LCD)
Table 3.2: Connections to Toshiba LTM15C151A
PCI-6871 CN18
LTM15C151A
Pin
Name
GND
NCLK
NC
Pin
Name
CN1-1
CN1-2
CN1-3
CN1-4
CN1-5
CN1-6
CN1-7
CN1-8
CN1-9
CN1-10
CN1-11
CN1-12
CN1-13
CN1-14
CN1-15
CN1-16
CN1-17
CN1-18
CN1-19
CN1-20
CN1-21
CN1-22
CN1-23
CN1-24
CN 11-33
CN 11-35
GND
LDSCLK1
NC
GND
OR0
OR1
OR2
OR3
OR4
OR5
GND
OG0
OG1
OG2
OG3
OG4
OG5
GND
OB0
OB1
OB2
OB3
OB4
CN 11-3
CN 11-9
CN 11-11
CN 11-13
CN 11-15
CN 11-17
CN 11-19
CN 11-3
CN 11-21
CN 11-23
CN 11-25
CN 11-27
CN 11-29
CN 11-31
CN 10-1
CN 10-3
CN 10-5
CN 10-7
CN 10-9
CN 10-11
GND
PD0
PD2
PD4
PD6
PD8
PD10
GND
PD12
PD14
PD16
PD18
PD20
PD22
GND
PD24
PD26
PD28
PD30
PD32
PCI-6871 User’s Manual
28
Table 3.2: Connections to Toshiba LTM15C151A
CN1-25
CN1-26
CN1-27
CN1-28
CN1-29
CN1-30
OB5
CN 10-13
CN 11-37
CN 11-34
CN 11-1
CN 11-2
CN 11-8
PD34
M/DE
GND
+5V
ENAB
GND
VDD
VDD
GND
+5V
GND
3.2.3 Connections to Toshiba LTM12C275A (800 x 600 TFT color LCD)
Table 3.3: Connections to Toshiba LTM12C275A
LTM12C275A
PCI-6871 CN18
Pin
1
Name
Pin
3
Name
GND
SHFCLK
NC
GND
NCLK
NC
NC
GND
R0
2
35
-
3
4
-
NC
5
4
GND
P18
P19
P20
P21
P22
P23
GND
P10
P11
6
27
28
29
30
31
32
8
7
R1
8
R2
9
R3
10
11
12
13
14
15
16
17
18
19
20
21
22
R4
R5
GND
G0
19
20
21
22
23
24
33
11
12
13
G1
G2
P12
P13
P14
P15
GND
P2
G3
G4
G5
GND
B0
B1
P3
B2
P4
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Chapter 3 Software Configuration
Table 3.3: Connections to Toshiba LTM12C275A
23
24
25
26
27
28
29
30
B3
14
15
16
37
34
5
P5
B4
P6
B5
P7
ENAB
GND
VCC
VCC
GND
M/DE
GND
+5 V
+5 V
GND
6
39
3.3 Ethernet software configuration
The PCI-6871’s on-board Ethernet interface supports all major network
operating systems. To configure the medium type, to view the current
configuration, or to run diagnostics, do the following:
1.
2.
3.
Power the PCI-6871 on. Make sure that the RSET8139.EXE file is
located in the working drive.
At the prompt, type RSET8139.EXE and press <Enter>. The Ether-
net configuration program will then be displayed.
This simple screen shows all the available options for the Ethernet
interface. Just highlight the option you wish to change by using the
Up and Down keys. To change a selected item, press <Enter>, and
a screen will appear with the available options. Highlight your
option and press <Enter>. Each highlighted option has a helpful
message guide displayed at the bottom of the screen for additional
information.
4.
After you have made your selections and are sure this is the config-
uration you want, press ESC. A prompt will appear asking if you
want to save the configuration. Press Y if you want to save.
The Ethernet Setup Menu also offers three very useful diagnostic func-
tions. These are:
1.
2.
3.
Run EEPROM Test.
Run Diagnostics on Board.
Run Diagnostics on Network.
Each option has its own display screen that shows the format and result of
any diagnostic tests undertaken.
PCI-6871 User’s Manual
30
Note
For Ethernet installation, please see Chapter 7
31
Chapter 3 Software Configuration
PCI-6871 User’s Manual
32
Chapter 4 Ducks that Need Love!
4
Award BIOS Setup
This chapter describes how to set BIOS
configuration data.
33
Chapter 4 Award BIOS Setup
Chapter 4 Award BIOS Setup
4.1 System test and initialization
These routines test and initialize board hardware. If the routines encoun-
ter an error during the tests, you will either hear a few short beeps or see
an error message on the screen. There are two kinds of errors: fatal and
non-fatal. The system can usually continue the boot up sequence with
non-fatal errors. Non-fatal error messages usually appear on the screen
along with the following instructions:
press <F1> to RESUME
Write down the message and press the F1 key to continue the bootup
sequence.
4.1.1 System configuration verification
These routines check the current system configuration against the values
stored in the board’s CMOS memory. If they do not match, the program
outputs an error message. You will then need to run the BIOS setup pro-
gram to set the configuration information in memory.
There are three situations in which you will need to change the CMOS
settings:
1.
2.
3.
You are starting your system for the first time
You have changed the hardware attached to your system
The CMOS memory has lost power and the configuration informa-
tion has been erased.
The PCI-6871 Series' CMOS memory has an integral lithium battery
backup. The battery backup should last ten years in normal service, but
when it finally runs down, you will need to replace the complete unit.
PCI-6871 User’s Manual
34
4.2 Award BIOS setup
Award’s BIOS ROM has a built-in Setup program that allows users to
modify the basic system configuration. This type of information is stored
in battery-backed CMOS RAM so that it retains the Setup information
when the power is turned off.
4.2.1 Entering setup
Power on the computer and press <Del> immediately. This will allow you
to enter Setup.
Figure 4.1: BIOS setup program initial screen
35
Chapter 4 Award BIOS Setup
4.2.2 Standard CMOS Features setup
When you choose the Standard CMOS Features option from the Initial
Setup Screen menu, the screen shown below is displayed. This standard
Setup Menu allows users to configure system components such as date,
time, hard disk drive, floppy drive and display. Once a field is high-
lighted, on-line help information is displayed in the left bottom of the
Menu screen.
Figure 4.2: CMOS Features setup
PCI-6871 User’s Manual
36
4.2.3 Advanced BIOS Features setup
By choosing the Advanced BIOS Features Setup option from the Initial
Setup Screen menu, the screen below is displayed. This sample screen
contains the manufacturer’s default values for the PCI-6871 Series.
Figure 4.3: Advanced BIOS Features setup
37
Chapter 4 Award BIOS Setup
4.2.4 Advanced Chipset Features setup
By choosing the Advanced Chipset Features option from the Initial Setup
Screen menu, the screen below is displayed. This sample screen contains
the manufacturer’s default values for the PCI-6871 Series.
Figure 4.4: Advanced Chipset Features setup
PCI-6871 User’s Manual
38
4.2.5 Integrated Peripherals
Choosing the Integrated Peripherals option from the Initial Setup Screen
menu should produce the screen below. Here we see the manufacturer’s
default values for the PCI-6871 Series.
Figure 4.5: Integrated Peripherals
4.2.6 Power Management Setup
By choosing the Power Management Setup option from the Initial Setup
Screen menu, the screen below is displayed. This sample screen contains
the manufacturer’s default values for the PCI-6871 Series.
Figure 4.6: Power Management Setup
39
Chapter 4 Award BIOS Setup
4.2.7 PnP/PCI Configurations
By choosing the PnP/PCI Configurations option from the Initial Setup
Screen menu, the screen below is displayed. This sample screen contains
the manufacturer’s default values for the PCI-6871 Series.
Figure 4.7: PnP/PCI Configurations
4.2.8 PC Health Status
The PC Health Status option displays information such as CPU and moth-
erboard temperatures, fan speeds, and core voltage.
Figure 4.8: PC Health Status
PCI-6871 User’s Manual
40
4.2.9 Frequency/Voltage Control
By choosing the Frequency/Voltage Control option from the Initial Setup
Screen menu, the screen below is displayed. This sample screen contains
the manufacturer’s default values for the PCI-6871
Figure 4.9: Frequency/Voltage Control
Caution
Incorrect settings in Frequency/Voltage Control
may damage the system CPU, video adapter,
or other hardware.
41
Chapter 4 Award BIOS Setup
4.2.10 Load Optimized Defaults
Load Optimized Defaults loads the default system values directly from
ROM. If the stored record created by the Setup program should ever
become corrupted (and therefore unusable), these defaults will load auto-
matically when you turn the PCI-6871 Series system on.
Figure 4.10: Load BIOS defaults screen
4.2.11 Set Password
Note
To enable this feature, you should first go to the
Advanced BIOS Features menu, choose the
Security Option, and select either Setup or
System, depending on which aspect you want
password protected. Setup requires a pass-
word only to enter Setup. System requires the
password either to enter Setup or to boot the
system.
A password may be at most 8 characters long.
To Establish Password
1.
Choose the Set Password option from the CMOS Setup Utility
main menu and press <Enter>.
2.
When you see “Enter Password,” enter the desired password and
press <Enter>.
PCI-6871 User’s Manual
42
3.
4.
At the “Confirm Password” prompt, retype the desired password,
then press <Enter>.
Select Save to CMOS and EXIT, type <Y>, then <Enter>.
To Change Password
1.
2.
3.
4.
5.
6.
Choose the Set Password option from the CMOS Setup Utility
main menu and press <Enter>.
When you see “Enter Password,” enter the existing password and
press <Enter>.
You will see “Confirm Password.” Type it again, and press
<Enter>.
Select Set Password again, and at the “Enter Password” prompt,
enter the new password and press <Enter>.
At the “Confirm Password” prompt, retype the new password, and
press <Enter>.
Select Save to CMOS and EXIT, type <Y>, then <Enter>.
To Disable Password
1.
2.
3.
4.
5.
6.
Choose the Set Password option from the CMOS Setup Utility
main menu and press <Enter>.
When you see “Enter Password,” enter the existing password and
press <Enter>.
You will see “Confirm Password.” Type it again, and press
<Enter>.
Select Set Password again, and at the “Enter Password” prompt,
don’t enter anything; just press <Enter>.
At the “Confirm Password” prompt, again don’t type in anything;
just press <Enter>.
Select Save to CMOS and EXIT, type <Y>, then <Enter>.
4.2.12 Save & Exit Setup
If you select this option and press <Y> then <Enter>, the values entered
in the setup utilities will be recorded in the chipset’s CMOS memory. The
microprocessor will check this every time you turn your system on and
use the settings to configure the system. This record is required for the
system to operate.
43
Chapter 4 Award BIOS Setup
4.2.13 Exit Without Saving
Selecting this option and pressing <Enter> lets you exit the Setup pro-
gram without recording any new values or changing old ones.
PCI-6871 User’s Manual
44
5
PCI SVGA Setup
•
•
Introduction
Installation of SVGA drivers
-for Windows 95/98/Me
-for Windows NT/2000/XP
Further information
•
45
Chapter 5 PCI SVGA Setup
Chapter 5 PCI SVGA Setup
5.1 Introduction
The PCI-6871 has an onboard AGP flat panel/VGA interface. The speci-
fications and features are described as follows:
5.1.1 Chipset
The PCI-6871 uses a VIA TwisterT chipset from VIA Technology Inc.
for its AGP/SVGA controller. It supports many popular LCD, and LVDS
LCD displays and conventional analog CRT monitors. The VIA8606T
VGA BIOS supports color TFT and DSTN LCD flat panel displays. In
addition, it also supports interlaced and non-interlaced analog monitors
(color and monochrome VGA) in high-resolution modes while
maintaining complete IBM VGA compatibility. Digital monitors
(i.e. MDA, CGA, and EGA) are NOT supported. Multiple frequency
(multisync) monitors are handled as if they were analog monitors.
5.1.2 Display memory
The TwisterT chip can support 8/16/32MB frame buffer shared with sys-
tem memory; the VGA controller can drive CRT displays or color panel
displays with resolutions up to 1280 x 1024 at 16 M colors.
5.1.3 Display types
CRT and panel displays can be used simultaneously. The PCI-6871 can
be set in one of three configurations: on a CRT, on a flat panel display, or
on both simultaneously. The system is initially set to simultaneous dis-
play mode. If you want to enable the CRT display only or the flat panel
display only, please contact VIA Technology Inc., or our sales representa-
tive for detailed information.
PCI-6871 User’s Manual
46
5.1.4 Dual/Simultaneous Display
The PCI-6871 uses a VIA Twister VT8606T LCD controller that is capa-
ble of providing simultaneous dual view display of the same content on a
flat panel and CRT.
To set up dual view (simultaneus mode) under Windows 9x, Windows
ME, Windows NT/2000/XP, follow these steps:
Step 1. Open the Control panel, and select “Display”, “Settings”.
Step 2. Select " CRT+LCD " or " CRT+TV " for dual view
Step 3. Click “OK”.
Figure 5.1: Selecting Display Settings
47
Chapter 5 PCI SVGA Setup
5.2 Installation of the SVGA Driver
Complete the following steps to install the SVGA driver. Follow the pro-
cedures in the flow chart that apply to the operating system that you are
using within your PCI-6871.
Notes:
1. The windows illustrations in this chapter are
intended as examples only. Please follow the
listed steps, and pay attention to the instruc-
tions which appear on your screen.
2. For convenience, the CD-ROM drive is des-
ignated as "D" throughout this chapter.
5.2.1 Installation for Windows 95
Step 1. Select "Start", "Settings", "Control Panel", "Display", "Settings”,
and "Advanced Properties".
PCI-6871 User’s Manual
48
Step 2. Choose the "Adapter" tab, then press the "Change..." button.
Step 3. Press the "Have Disk" button.
49
Chapter 5 PCI SVGA Setup
Step 4. Type in the path:
D:\slotPC\6871\VGA\Win9x_Me
D:\slotPC\6871\VGA\Win9x_Me
Step 5. Select the highlighted item, and click the "OK" button.
PCI-6871 User’s Manual
50
Step 6. "S3 GraphicsTwister" appears under the adapter tab. Click the
"Apply" button, then the "OK" button.
Step 7. Press “Yes” to reboot.
51
Chapter 5 PCI SVGA Setup
5.2.2 Installation for Windows 98/Me
Step 1. Select "Start", "Settings", "Control Panel", "Display", and "Set-
tings," then press the "Advanced..." button.
PCI-6871 User’s Manual
52
Step 2. Select “Adapter,” then “Change.”
53
Chapter 5 PCI SVGA Setup
Step 3. Press “Next,” then “Display a list....”
Step 4. Press the “Have disk...” button.
PCI-6871 User’s Manual
54
Step 5. Insert the CD into the CD-ROM drive. Type in the path
D:\slotPC\6871\VGA\Win9x_Me
Then press “OK”
D:\slotPC\6871\VGA\Win9x_Me
Step 6. Select the highlighted item, then click “OK.”
55
Chapter 5 PCI SVGA Setup
Step 7. "S3 Graphics Twister"appears under the adapter tab. Click the
"Apply" button.
Step 8. Press “Yes” to reboot.
PCI-6871 User’s Manual
56
5.2.3 Installation for Windows NT
Note:
Service Pack X (X = 3, 4, 5, 6,...) must be
installed first, before you install the Windows
NT VGA driver.
Step 1. Select "Start", "Settings", "Control Panel" and double click the
"Display" icon.
57
Chapter 5 PCI SVGA Setup
Step 2. Choose the "Settings" tab, and press the "Display Type" button.
PCI-6871 User’s Manual
58
Step 3. Press the "Change..." button.
59
Chapter 5 PCI SVGA Setup
Step 4. Click the "Have Disk..." button.
Step 5. Type the path:
D:\slotPC\VGA\WinNT
Press the "OK" button.
D:\slotPC\VGA\WinNT
PCI-6871 User’s Manual
60
Step 6. Select the highlighted item, and click the "OK" button.
Step 7. Press "Yes" to proceed.
Step 8. Press "OK" to reboot.
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Chapter 5 PCI SVGA Setup
5.2.4 Installation for Windows 2000
Step 1. Select "System", "Settings", "Control Panel" and double click the
"system" icon.
PCI-6871 User’s Manual
62
Step 2. Choose the "Video Controller (VGA Compatible)” button.
63
Chapter 5 PCI SVGA Setup
Step 3. Choose the "Drive" button, press “Update Driver...” button.
PCI-6871 User’s Manual
64
Step 4. Choose "Display a list of..." , then press “Next” button.
Step 5. Choose “Display adapters”, press “Next” button.
65
Chapter 5 PCI SVGA Setup
Step 6. Click the “Have Disk” button.
Step 7. Type the path D:\slotPC\6871\VGA\Win2000 press the “OK”
button.
D:\slotPC\VGA\Win2000
PCI-6871 User’s Manual
66
Step 8. Press “Finish" to reboot.
5.2.5 Installation for Windows XP
Step 1. Select "System", "Settings", "Control Panel" and double click the
"system" icon.
67
Chapter 5 PCI SVGA Setup
Step 2. Choose “Hardware” and “Device Manager”, press “OK” button.
PCI-6871 User’s Manual
68
Step 3. Choose “Video Controller (VGA Compatible), press “OK” but-
ton.
69
Chapter 5 PCI SVGA Setup
Step 4. Choose "Driver”, “Update Driver”, press “OK” button.
Step 5. Choose “Install from a list.....” , press “Next”.
PCI-6871 User’s Manual
70
Step 6. Choose “Don’t search. I will....”, press “Next” button.
Step 7. Choose “Display adapters”, press “Next” button.
71
Chapter 5 PCI SVGA Setup
Step 8. Type the path D:\slotPC\6871\VGA\WinXP then press “OK”
button.
D:\slotPC\6871\VGA\Win2000
Step 9. Choose “S3 Graphics Twister + S3 Hotkey” then press “Next”
button.
PCI-6871 User’s Manual
72
Step 10. Press “Finish" to reboot.
5.3 Further Information
For further information about the AGP/VGA installation in your PCI-
6871, including driver updates, troubleshooting guides and FAQ lists,
visit the following web resources:
VIA website:
www.via.com.tw
manufacturers website: www.emacinc.com
73
Chapter 5 PCI SVGA Setup
PCI-6871 User’s Manual
74
6
Audio Setup
The PCI-6871 is equipped with an audio
interface that records and plays back
CD-quality audio. This chapter provides
instructions for installing the software drivers
included on the audio driver diskettes.
75
Chapter 6 Audio Setup
Chapter 6 Audio Setup
6.1 Introduction
The PCI-6871 supports AC97 audio through the optional audio module
PCM-231A-00A1.
6.2 DOS utilities
6.2.1 VIA Sound Blaster Pro compatible set up program
Please "Enable" the Sound Blaster setting in the BIOS before playing
Sound Blaster compatible DOS games. To enable the settings in the
BIOS:
INTEGRATED PERIPHERALS -> Onboard Legacy Audio
-> Sound Blaster (Disable -> Enable)
Chipset Feature Setup
->On Chip Sound (Disable-> Enable)
The Sound Blaster Pro compatible sound chip is integrated into the VIA
PCI audio device in order to have Sound Blaster compatible DOS games
running on the system.
If you want to play Sound Blaster compatible DOS games under the real
mode MS-DOS or the "Restart in MS-DOS" from Win9x, then you
should run this setup program to enable OPL3 MIDI music. Otherwise,
the sound effects will be heard, but not the music. If you want to play leg-
acy games in a Windows DOS Box, then you don't need to install this
program.
6.2.2 VIA Sound Blaster Installation
Follow these steps to enable the Sound Blaster Pro compatible functions.
Step 1. Enable the Sound Blaster first on the BIOS setting of the
"Onboard Legacy Audio" and "On-Chip Sound".
Step 2. Run the "Install.exe".
A:> INSTALL
PCI-6871 User’s Manual
76
Step 3. The program will copy the relative files into the directory which
you assign. Next, the program will insert the following new line
into the AUTOEXEC.BAT and copy the original
AUTOEXEC.BAT to AUTOEXEC.VIA.
C: \VIAUDIO\VIAUDIO.COM
Step 4. Reboot the system when the installation is complete.
Step 5. Uninstall by deleting the new line from the AUTOEXEC.BAT.
6.3 Driver installation
6.3.1 Before you begin
Please read the instructions in this chapter carefully before you attempt
installation. The audio drivers for the PCI-6871 board are located on the
audio driver CD. Run the supplied SETUP program to install the drivers;
don’t copy the files manually.
Note:
The files on the software installation diskette
are compressed. Do not attempt to install the
drivers by copying the files manually. You must
use the supplied SETUP program to install the
drivers.
6.3.2 Windows 95/98 drivers
77
Chapter 6 Audio Setup
Step 1. Click "Start" and select "Settings". Click "Control Panel" and
double-click "Add New Hardware".
Step 2. In the Add New Hardware Wizard window, click "Next".
PCI-6871 User’s Manual
78
Step 3. In the following Add New Hardware Wizard window, click
"Next" for Windows to search for Plug and Play devices.
Step 4. In the following Add New Hardware Wizard window, select "No,
the device isn't in the list."and click "Next".
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Chapter 6 Audio Setup
Step 5. In the following Add New Hardware Wizard window, select "No,
I want to select..." and click "Next".
Step 6. In the following Add New Hardware Wizard window, select
"Sound, video and game controllers" and click "Next".
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80
Step 7. In the following Add New Hardware Wizard window, click
"Have Disk...".
Step 8. In the Install From Disk window, click "Browse".
81
Chapter 6 Audio Setup
Step 9. In the Open window, select
"D:\slotPC\6871\Audio\98se_Me_2k_xp\WIN95_98.
Step 10. In the Install From Disk window, click" OK".
\6871\Audio\98se_Me_2K_XP\WIN95_98
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82
Step 11. In the Select Device window, select "VIA PCI Audio Controller
(WDM)" and click "OK".
Step 12. In the Add New Hardware Wizard window, click "Next".
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Chapter 6 Audio Setup
Step 13. The Copying Files... window will appear.
Step 14. In the Add New Hardware Wizard window, click "Finish". Then
reboot the system.
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84
6.3.3 Windows NT drivers
Step 1. Click "Start" and select "Settings". Click "Control Panel" and
double-click "Multimedia".
Step 2. In the Multimedia Properties window, select the "Devices" tab.
Then select the "Audio Devices" item, and click "Add...".
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Chapter 6 Audio Setup
Step 3. In the Add window, select the "Unlisted..." item and click "OK".
Step 4. When the Install Driver window appears, insert the utility disc
into the CD-ROM drive. Type: D:\slotPC\6871\Audio\WinNT\
Then click "OK".
D:\slotPC\6871\Audio\WinNT
PCI-6871 User’s Manual
86
Step 5. In the Add Unlisted or Updated Driver window, select the "VIA
PCI Audio controller" item. Then click "OK".
Step 6. In the System Setting Change window, click "Restart Now".
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Chapter 6 Audio Setup
6.3.4 Windows 2000 Drivers
Step 1. Select “System”, “Setting”, “Control Panel” and double click
“system” icon.
Step 2. Choose “Multimedia Audio Controller” button.
PCI-6871 User’s Manual
88
Step 3. Choose “Driver button, press “Update Driver” button.
Step 4. Choose “Sound, video and game controllers”, press “Next”
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Chapter 6 Audio Setup
Step 5. Click the “Have Disk...” button
Step 6. Type the path D:\slotPC\6871\Audio\98se_Me_2k_xp\Win2000
press the “ok” button.
Step 7. Click “Have Disk” button
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90
Step 8. Press “Next” button
Step 9. Press “Finish” to reboot
91
Chapter 6 Audio Setup
PCI-6871 User’s Manual
92
7
PCI Bus Ethernet Inter-
face
This chapter provides information on
Ethernet configuration.
•
•
Introduction
Installation of Ethernet drivers for
Windows 98/2000/NT
Further information
•
93 Chapter 7 PCI Bus Ethernet Interface
Chapter 7 PCI Bus Ethernet Interface
7.1 Introduction
The PCI-6871 is equipped with a high performance 32-bit Ethernet
chipset which is fully compliant with IEEE 802.3 100 Mbps CSMA/CD
standards. It is supported by major network operating systems. It is also
both 100Base-T and 10Base-T compatible. The medium type can be con-
figured via the RSET8139.exe program included on the utility disk.
7.2 Installation of Ethernet driver
Before installing the Ethernet driver, note the procedures below. You
must know which operating system you are using in your PCI-6871
Series, and then refer to the corresponding installation flow chart. Then
just follow the steps described in the flow chart. You will quickly and
successfully complete the installation, even if you are not familiar with
instructions for MS-DOS or Windows.
Note:
The windows illustrations in this chapter are
examples only. Follow the steps and pay atten-
tion to the instructions which appear on your
screen.
7.2.1 Installation for MS-DOS and Windows 3.1
If you want to set up your Ethernet connection under the MS-DOS or
Windows 3.1 environment, you should first check your server system
model. For example, MS-NT, IBM-LAN server, and so on.
Then choose the correct driver to install in your biscuit PC.
The installation procedures for various servers can be found on the sup-
plied CD-ROM, the correct path being:
D:\slotPC\6871\LAN\8139C\wfw311
PCI-6871 User’s Manual
94
7.2.2 Installation for Windows 98
Step 1. a. Select "Start", "Settings". "Control Panel".
b. Double click "Network".
Step 2. a. Click "Add" and prepare to install network functions.
95 Chapter 7 PCI Bus Ethernet Interface
Step 3. a. Select the "Adapter" item to add the Ethernet card.
Step 4. a. Click "Have Disk" to install the driver.
Step 5. a. Insert the CD into the D: drive
b. Fill in "D:\slotPC\6871\LAN\”
c. Click "OK"
D:\slotPC\6871\LAN\
PCI-6871 User’s Manual
96
Step 6. a. Choose the "Realtek RTL8139(A/B/C/8130) PCI Fast
Ethernet" item.
b. Click "OK".
Step 7. a. Make sure the configurations of relative items are set correctly.
b. Click "OK" to reboot.
97 Chapter 7 PCI Bus Ethernet Interface
7.2.3 Installation for Windows 2000
Step 1. Open Device Manager,
PCI-6871 User’s Manual
98
Step 2.
99 Chapter 7 PCI Bus Ethernet Interface
Step 3.
Step 4.
PCI-6871 User’s Manual
100
Step 5.
Step 6.
101 Chapter 7 PCI Bus Ethernet Interface
Step 7.
Step 8.
PCI-6871 User’s Manual
102
Step 9.
7.2.4 Installation for Windows NT
Step 1. a. Select "Start", "Settings", "Control Panel"
b. Double click "Network"
Step 2. a. Choose type of network.
103 Chapter 7 PCI Bus Ethernet Interface
b. Click "Next"
Step 3. a. Click "Select from list..."
PCI-6871 User’s Manual
104
Step 4. Click “Have Disk.”
Step 5. a. Insert the Utility CD ROM
b. Fill in the correct path:
D:\slotPC\6871\LAN\8139C\winnt4
c. Click "OK".
D:\slotPC\6871\LAN\8139C\WinNT4
105 Chapter 7 PCI Bus Ethernet Interface
Step 6. Check the highlighted item, and click “OK.”
PCI-6871 User’s Manual
106
7.
Click “Next” to continue setup.
Step 8. Choose the networking protocols, then click "Next"
107 Chapter 7 PCI Bus Ethernet Interface
Step 9. Select the correct Network Services then click "Next"
Step 10. Click “Next” to continue setup.
PCI-6871 User’s Manual
108
11. Click “Next” to start the network.
7.3 Further information
Realtek website:
Intel website:
www.realtek.com.tw
www.intel.com
Manufacturer's website:
www.emacinc.com
109 Chapter 7 PCI Bus Ethernet Interface
PCI-6871 User’s Manual
110
A
Programming the
Watchdog Timer
The PCI-6871 is equipped with
a watchdog timer that resets the CPU or
generates an interrupt if processing comes
to a standstill for any reason. This
feature ensures system reliability in
industrial standalone or unmanned envi-
ronments.
111
Appx.A
Appendix A Programming the Watchdog
Timer
A.1 Supported Input Timing Modes
In order to program the watchdog timer, you must write a program which
writes I/O port address 443 (hex). The output data is a value of time inter-
val. The value range is from 01 (hex) to 3E (hex), and the related time
interval is 1 sec. to 62 sec.
Data
01
Time Interval
1 sec.
02
2 sec.
03
3 sec.
04
4 sec.
.
.
.
3E
62 sec.
After data entry, your program must refresh the watchdog timer by
rewriting the I/O port 443 (hex) while simultaneously setting it.
When you want to disable the watchdog timer, your program
should read I/O port 443 (hex).
PCI-6871 Users’ Manual
112
The following example shows how you might program the watchdog
timer in BASIC:
10
20
REM Watchdog timer example program
OUT &H443, data REM Start and restart the
watchdog
30
40
50
60
70
80
GOSUB 1000 REM Your application task #1
OUT &H443, data REM Reset the timer
GOSUB 2000 REM Your application task #2
OUT &H443, data REM Reset the timer
X=INP (&H443) REM Disable the watchdog timer
END
1000
REM Subroutine #1, your application task
.
.
.
1070
2000
RETURN
REM Subroutine #2, your application task
.
.
.
2090
RETURN
113
Appx.A
PCI-6871 Users’ Manual
114
B
Installing PC/104
Modules
This appendix gives instructions for
installing PC/104 modules.
115
Appx.B
Appendix B Installing PC/104 Modules
B.1 Installing PC/104 Modules
The PCI-6871's PC/104 connectors give you the flexibility to attach PC/
104 modules.
Installing these modules on the PCI-6871 is quick and simple. The fol-
lowing steps show how to mount the PC/104 modules:
1.
2.
Remove the PCI-6871 from your system, paying particular atten-
tion to the safety instructions already mentioned above.
Make any jumper or link changes required to the CPU card now.
Once the PC/104 module is mounted, you may have difficulty in
accessing these.
3.
4.
5.
Normal PC/104 modules have male connectors and mount directly
onto the main card. (Refer to the diagram on the following page.)
Mount the PC/104 module onto the CPU card by pressing the mod-
ule firmly but carefully onto the mounting connectors.
Secure the PC/104 module onto the CPU card using the four
mounting spacers and screws.
PCI-6871 Users’ Manual
116
PC/104
Mounting Support
Male
Female
PCI-6P8C7A1-6S7e5r1ieSseries
PPCC/1/10044 mmoodduluele
Figure B.1: PC/104 module mounting diagram
117
Appx.B
Figure B.2: PC/104 module dimensions (mm) (±0.1)
PCI-6871 Users’ Manual
118
Table B.1: PCI-6871 Series PC/104 connectors (CN16)
Pin
Signal (CN16)
Number Row A
Row B
—
Row C
0 V
Row D
0 V
0
1
2
3
4
5
6
7
8
9
—
IOCHCHK*
SD7
0 V
SBHE*
LA23
LA22
LA21
LA20
LA19
LA18
LA17
MEMR*
MEMW*
SD8
MEMCS16*
IOCS16*
IRQ10
IRQ11
IRQ12
IRQ15
IRQ14
DACK0*
DRQ0
DACK5*
DRQ5
DACK6*
DRQ6
DACK7*
DRQ7
+5 V
RESETDRV
+5 V
SD6
SD5
IRQ9
SD4
-5 V
SD3
DRQ2
-12 V
SD2
SD1
ENDXFR*
+12 V
SD0
10 IOCHRDY
11 AEN
N/C
SMEMW*
SMEMR*
IOW*
12 SA19
13 SA18
14 SA17
15 SA16
16 SA15
17 SA14
18 SA13
19 SA12
20 SA11
21 SA10
SD9
SD10
SD11
SD12
SD13
SD14
SD15
KEY
IOR*
DACK3*
DRQ3
DACK1*
DRQ1
REFRESH*
SYSCLK
IRQ7
MASTER*
0 V
0 V
—
—
—
—
119
Appx.B
Table B.1: PCI-6871 Series PC/104 connectors (CN16)
Pin
Signal (CN16)
Number Row A
22 SA9
23 SA8
24 SA7
25 SA6
26 SA5
27 SA4
28 SA3
29 SA2
30 SA1
31 SA0
32 0 V
Row B
IRQ6
IRQ5
IRQ4
IRQ3
DACK2*
TC
Row C
—
Row D
—
—
—
—
—
—
—
—
—
—
—
BALE
+5 V
OSC
0 V
—
—
—
—
—
—
—
—
0 V
—
—
*active low
PCI-6871 Users’ Manual
120
C
Pin Assignments
This appendix contains information of a
detailed or specialized nature. It includes:
•
•
•
•
•
•
•
•
•
CPU Fan Power Connector
Ethernet 10/100Base-T Connector
Audio Connector
Main Power Connector
Keyboard and PS/2 Mouse Connector
Floppy Drive Connector
IDE (1st and 2nd) HDD Connector
Parallel Port Connector
Power & HDD LED,
Reset Button Connector
USB Connector
Backlight Connector
IR Connector
CRT Display Connector
Flat Panel Connector
Ext. Flat Panel Connector
LCD Signal Mapping
LVDS Interface Connector
COM Port Connector
CompactFlash Card Connector
ATX Power Feature Connector
DIO Connector
LCD back light Connector
EXT_KB Connector
•
•
•
•
•
•
•
•
•
•
•
•
•
•
121
Appx.C
Appendix C Pin Assignments
C.1 CPU Fan Power Connector (FAN 1)
Table C.1: CPU Fan Power Connector (FAN 1)
Pin
Signal
1
2
3
Fan speed signal input
Vcc
GND
C.2 Ethernet 10/100Base-T Connector (CN15)
Table C.2: Ethernet 10/100Base-T connector (CN15)
Pin
Signal
1
2
3
4
5
6
7
8
TX+
TX-
RX+
N/C
N/C
RX-
N/C
N/C
PCI-6871 User’s Manual
122
C.3 Audio Connector (CN10)
15 13
3
4
1
2
16 14
Table C.3: Audio connector (CN10)
Pin
Signal
Pin
Signal
1
3
5
7
9
+5V
2
BitCLK
GND
DATA in
GND
4
6
SYNC
DATA out
+5V
8
ACRST
reserved
10
123
Appx.C
C.4 Main Power Connector (CN11)
Table C.4: Main Power Connector (CN11)
Pin
Signal
1
2
3
4
5
6
7
+5 V
GND
GND
N/C
N/C
GND
+5 V
PCI-6871 User’s Manual
124
C.5 Keyboard and PS/2 Mouse Connector (CN25)
Table C.5: Keyboard and mouse connector (CN25)
Pin
Signal
1
2
3
4
5
6
KB CLOCK
KB DATA
MS CLOCK
GND
+5V (KB VCC)
MS DATA
125
Appx.C
C.6 Floppy Disk Drive Connector (CN6)
Table C.6: Floppy Disk Drive Connector (CN6)
Pin
Signal
Pin
Signal
1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
2
DENSITY SELECT*
N/C
3
4
5
6
DRIVE TYPE
INDEX*
7
8
9
10
12
14
16
18
20
22
24
26
28
30
32
34
MOTOR O*
11
13
14
17
19
21
23
25
27
29
31
33
DRIVE SELECT 1*
DRIVE SELECT 0*
MOTOR 1*
DIRECTION*
STEP*
WRITE DATA*
WRITE GATE*
TRACK 0*
WRITE PROTECT*
READ DATA*
HEAD SELECT*
DISK CHANGE*
*low active
PCI-6871 User’s Manual
126
C.7 IDE Hard Drive Connector (CN1, CN7)
Table C.7: IDE HDD connector (CN1, CN7)
Pin
Signal
Pin
Signal
1
IDE RESET*
DATA 7
2
GND
3
4
DATA 8
DATA 9
DATA 10
DATA 11
DATA 12
DATA 13
DATA 14
DATA 15
N/C
5
DATA 6
6
7
DATA 5
8
9
DATA 4
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
11
13
15
17
19
21
23
25
27
29
31
33
35
37
DATA 3
DATA 2
DATA 1
DATA 0
SIGNAL GND
HDD 0
GND
IO WRITE
IO READ
HD READY
HDACK 0*
IRQ14
GND
GND
N/C
GND
N/C
ADDR 1
ADDR 0
N/C
ADDR 2
HARD DISK
SELECT 0*
HARD DISK
SELECT 1*
39
41
43
IDE ACTIVE*
VCC
40
42
44
GND
VCC
N/C
GND
* low active
127
Appx.C
C.8 Parallel Port Connector (CN2)
Table C.8: Parallel Port Connector (CN2)
Pin
Signal
Pin
Signal
1
STROBE*
D0
2
AUTOFD*
ERR
3
4
5
D1
6
INIT*
SLCTINI*
GND
7
D2
8
9
D3
10
12
14
16
18
20
22
24
26
11
13
15
17
19
21
23
25
D4
GND
D5
GND
D6
GND
D7
GND
ACK*
BUSY
PE
GND
GND
GND
SLCT
N/C
* low active
PCI-6871 User’s Manual
128
C.9 HDD, PWR LED CON & WDT output (CN13)
Table C.9: HDD, PWR LED CON & WDT output (CN13)
Pin
Signal
1
2
3
4
5
6
WDT output
GND
power LED+ (+5V)
HDD LED +
power LED - (GND)
HDD LED -
C.10 Reset Button Connector (CN8)
Table C.10: Reset Button Connector (CN8)
Pin
Signal
1
2
Reset signal input
GND
129
Appx.C
C.11 USB Connector (CN20, CN28)
Table C.11: USB Connector (CN20, CN28)
Pin
Signal
Pin
Signal
1
3
5
7
9
+5 V
2
+5 V
UV-
UV-
4
UV+
6
UV+
GND
N/C
GND
8
Chassis GND
10
C.12 LCD Inverter Backlight Connector (CN27)
Table C.12: LCD Inverter Backlight Connector (CN27)
Pin
Signal
1
2
3
4
5
+12 V
GND
ENABKL
VBR
+5 V
PCI-6871 User’s Manual
130
C.13 IR Connector (CN9)
Table C.13: IR Connector (CN9)
Pin
Signal
1
2
3
4
5
VCC (5 V)
N.C.
RX
GND
TX
C.14 CRT Display Connector (CN12)
5
1
10
6
15
11
Table C.14: CRT Display Connector (CN12)
Pin
Signal
Pin
Signal
1
2
3
4
5
6
7
8
RED
9
N/C
GREEN
BLUE
N/C
10
11
12
13
14
15
GND
N/C
S-DATA
H-SYNC
V-SYNC
S-CLK
GND
GND
GND
GND
131
Appx.C
C.15 Flat Panel Connector (CN18)
Table C.15: Flat Panel Connector (CN18)
Pin
Signal
Pin
Signal
1
3
5
VDDSAFE5 (+5v output)
GND
2
4
6
VDDSAFE5 (+5v output)
GND
VDDSAFE3 (+3.3 v
output)
VDDSAFE3 (+3.3 v
output)
7
N/C
P0
8
GND
P1
9
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
P2
P3
P4
P5
P6
P7
P8
P9
P10
P12
P14
P16
P18
P20
P22
GND
SHFCLK
M/DE
N/C
P11
P13
P15
P17
P19
P21
P23
GND
FLM
LP
ENAVEE
Note:
The model number of the CN18 socket is
DF13A-40DP-1.25V (Hirose Electric Co., Ltd.)
PCI-6871 User’s Manual
132
C.16 Extended Flat Panel Display Connector (CN17)
Table C.16: Extended Flat Panel Display Connector (CN17)
Pin
Signal
Pin
Signal
1
GND
P24
P26
P28
P30
P32
P34
GND
N/C
N/C
2
GND
P25
P27
P29
P31
P33
P35
GND
N/C
N/C
3
4
5
6
7
8
9
10
12
14
16
18
20
11
13
15
17
19
Note:
The model number of the CN17 socket is
DF13A-20DP-1.25V (Hirose Electric Co., Ltd.)
133
Appx.C
C.17 LCD Signal Mapping
Table C.17: LCD Signal Mapping
Pin
Name
16-bit
DSTN
24-bit
DSTN
18-bit
TFT
24-bit
TFT
36-bit
TFT
PD0
LB3
LB2
LB1
LB0
UB3
UB2
UB1
UB0
LG3
LG2
LG1
LG0
UG3
UG2
UG1
UG0
LR3
LR2
LR1
LR0
UR3
UR2
UR1
UR0
B0
B1
B2
B3
B4
B5
B6
B7
G0
G1
G2
G3
G4
G5
G6
G7
R0
R1
R2
R3
R4
R5
R6
R7
R00
R10
R01
R11
R02
R12
R03
R13
R04
R14
R05
R15
G00
G10
G01
G11
G02
G12
G03
G13
G04
G14
G05
G15
B00
B10
B01
B11
B02
B12
B03
B13
B04
B14
B05
B15
PD1
PD2
LB1
LB0
B0
B1
B2
B3
B4
B5
PD3
PD4
PD5
PD6
UB1
UB0
PD7
PD8
PD9
LG2
LG1
LG0
PD10
PD11
PD12
PD13
PD14
PD15
PD16
PD17
PD18
PD19
PD20
PD21
PD22
PD23
PD24
PD25
PD26
PD27
PD28
PD29
PD30
PD31
PD32
PD33
PD34
PD35
G0
G1
G2
G3
G4
G5
UG2
UG1
UG0
LR2
LR1
LR0
R0
R1
R2
R3
R4
R5
UR2
UR1
UR0
PCI-6871 User’s Manual
134
C.18 LVDS Connector (CN21)
Table C.18: LVDS Connector (CN21)
Pin
Signal
Pin
Signal
1
GND
2
GND
3
TX0+(Channel 1)
TX0-(Channel 1)
TX1+(Channel 1)
TX1-(Channel 1)
TX2+(Channel 1)
TX2-(Channel 1)
TX3+(Channel 1)
TX3-(Channel 1)
VDD (+3.3V)
4
TX0+(Channel 2)
TX0-(Channel 2)
TX1+(Channel 2)
TX1-(Channel 2)
TX2+(Channel 2)
TX2-(Channel 2)
TX3+(Channel 2)
TX3-(Channel 2)
VDD (+3.3V)
5
6
7
8
9
10
12
14
16
18
20
11
13
15
17
19
135
Appx.C
C.19 COM Port Connector (CN19, CN20)
Table C.19: COM Port Connector (CN19, CN20)
Pin
Signal
Pin
Signal
1
RLSD1 (DCD1)
RX1
2
DSR1
RTS1
CTS1
RI1
3
4
5
TX1
6
7
DTR1
8
9
GND
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
GND
DSR2
RTS2
CTS2
RI2
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
RLSD2 (DCD2)
RX2
TX2
DTR2
GND
NC
RLSD3 (DCD3)
RX3
DSR3
RTS3
CTS3
RI3
TX3
DTR3
GND
NC
RLSD4 (DCD4)
RX4
DSR4
RTS4
CTS4
RI4
TX4
DTR4
GND
NC
PCI-6871 User’s Manual
136
C.20 CompactFlash Card Connector (CN28)
Table C.20: CompactFlash Card Connector (CN28)
Pin
Signal
Pin
Signal
1
GND
D04
2
D03
3
4
D05
5
D06
6
D07
7
*CS0
*ATA SEL
A08
8
A10
9
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
A09
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
A07
+5 V
A06
A05
A04
A03
A02
A01
A00
D00
D01
D02
-IOCS16
-CD1
D12
*CD2
D11
D13
D14
D15
-CS1
-IORD
-WE
*VS1
*IOWR
INTRQ
*CSEL
*RESER
*INPACK
*DASP
D08
+5 V
-VS2
IORDY
-REG
-PDIAG
D09
D10
GND
* low active
137
Appx.C
C.21 ATX Power Feature Connector (CN3)
Table C.21: ATX Power Feature Connector (CN3)
Pin
Signal
1
2
3
5VSB (Stand by voltage)
GND
PS. ON#
C.22 LCD Backlight Connector (CN24)
Table C.22: ATX Power Feature Connector (CN24)
Pin
Signal
1
2
3
to VR pin 1
to VR pin 2
to VR pin 3
PCI-6871 User’s Manual
138
C.23 External Keyboard Connector (CN26)
Table C.23: External Keyboard Connector (CN26)
Pin
Signal
1
2
3
4
5
CLK
DATA
NC
GND
+5V
139
Appx.C
PCI-6871 User’s Manual
140
D
System Assignments
This appendix contains information of a
detailed nature. It includes:
•
•
•
•
System I/O ports
1st MB memory map
DMA channel assignments
Interrupt assignments
141
Appx.D
Appendix D System Assignments
D.1 System I/O Ports
Table D.1: System I/O ports
Addr. range (Hex)
Device
000-01F
020-021
040-05F
060-06F
070-07F
DMA controller
Interrupt controller 1, master
8254 timer
8042 (keyboard controller)
Real-time clock, non-maskable interrupt (NMI)
mask
080-09F
0A0-0BF
0C0-0DF
0F0
DMA page register
Interrupt controller 2
DMA controller
Clear math co-processor
Reset math co-processor
Math co-processor
Fixed disk
0F1
0F8-0FF
1F0-1F8
200-207
278-27F
2E8-2EF
2F8-2FF
300-31F
360-36F
378-37F
380-38F
3A0-3AF
3B0-3BF
3C0-3CF
3D0-3DF
3E8-3EF
3F0-3F7
3F8-3FF
Reserved (Game I/O)
Parallel printer port 2 (LPT 3)
Series port 4
Serial port 2
Prototype card
Reserved
Parallel printer port 1 (LPT 2)
SDLC, bisynchronous 2
Bisynchronous 1
Monochrome display and printer adapter (LPT1)
Reserved
Color/graphics monitor adapter
Series port 3
Diskette controller
Serial port 1
* PNP audio I/O map range from 220 ~ 250H (16 bytes)
MPU-401 select from 300 ~ 330H (2 bytes)
PCI-6871 User’s Manual
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D.2 1st MB memory map
Table D.2: 1st MB memory map
Addr. range (Hex)
Device
F0000h - FFFFFh
*CC000h - EFFFFh
C0000h - CBFFFh
B8000h - BFFFFh
B0000h - B7FFFh
A0000h - AFFFFh
00000h - 9FFFFh
System ROM
Unused (reserved for Ethernet ROM)
Expansion ROM (for VGA BIOS)
CGA/EGA/VGA text
Unused
EGA/VGA graphics
Base memory
*
If Ethernet boot ROM is disabled (Ethernet ROM occupies about 16 KB)
* E0000 - EFFFF is reserved for BIOS POST
D.3 DMA channel assignments
Table D.3: DMA channel assignments
Channel
Function
0
1
2
3
4
5
6
7
Available
Available (audio)
Floppy disk (8-bit transfer)
Available (parallel port)
Cascade for DMA controller 1
Available
Available
Available
* Audio DMA select 1, 3, or 5
** Parallel port DMA select 1 (LPT2) or 3 (LPT1)
143
Appx.D
D.4 Interrupt assignments
Table D.4: Interrupt assignments
Interrupt#
Interrupt source
IRQ 0
IRQ 1
IRQ 2
IRQ 3
IRQ 4
IRQ 5
IRQ 6
IRQ 7
IRQ 8
IRQ 9
IRQ 10
IRQ 11
IRQ 12
IRQ 13
IRQ 14
IRQ 15
Interval timer
Keyboard
Interrupt from controller 2 (cascade)
COM2
COM1
COM4
FDD
LPT1
RTC
Reserved (audio)
COM3
Reserved for watchdog timer
PS/2 mouse
INT from co-processor
Primary IDE
Secondary IDE for CFC
* Ethernet interface IRQ select: 9, 11, 15
* PNP audio IRQ select: 9, 11, 15
* PNP USB IRQ select: 9, 11, 15
* PNP ACPI IRQ select: 9, 11, 15
PCI-6871 User’s Manual
144
E
Optional Extras for the
PCI-6871
145
Appx.E
E.1 Optional USB cable (CN20)
Optional USB cable (2.0mm)
part no.: 1703100260
part no.: 1703200100
E.2 ATX Power Control Cable
E.3 Audio module
Audio module with
Line-in, Line out, mic
part no.: PCM-231A-00A1
PCI-6871 User’s Manual
146
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