Page 1
85DRV4-C
Contents
Chapter 1 Specification ............................................. 9
1-1 85DRV4-C Components and Options ................................ 10
1-2 Mainboard Specifications ..................................................... 11
1-2.1 CPU Socket ................................................................................... 11
1-2.2 System Chipsets ........................................................................... 11
1-2.3 Memory ......................................................................................... 11
1-2.4 Award BIOS.................................................................................. 11
1-2.5 Accelerated Graphics Port (AGP) Interface........................... 11
1-2.6 Advanced System Power Management:................................... 12
1-2.7 Multi-I/O Functions :.................................................................. 12
1-2.8 Expansion Slots ............................................................................ 12
1-2.9 AC’97 Audio Codec on board................................................... 13
1-2.10 Hardware Monitor on board ................................................... 13
1-2.11 Form Factor................................................................................ 13
1-3 Mainboard Specification Table ........................................... 14
1-4 Chipset System Block Diagram........................................... 15
Chapter 2 Hardware Setup..................................... 16
2-1 CPU Installation with Socket 478B .................................... 17
2-2 Pentium 4 CPU Fan Installation ......................................... 18
2-3 Memory Installation ............................................................. 19
2-3.1 To Install DDR SDRAM Module .............................................. 19
2-3.2 To Remove a DIMM .................................................................... 20
2-4 AGP 4X/2X Slot Installation................................................ 21
2-5 IDE Connector Installation ................................................. 22
2-6 Floppy Drive Connector ( FDC ) Installation ................. 23
2-7 ATX V2.03 Power Supply Installation ............................... 24
2-8 Jumper and Switch Settings ................................................ 25
4
Page 2
Contents
2-8.1 Jp1 and SW1: CPU Clock/Overclock Select........................... 26
2-8.2 JBAT1: Clear CMOS .................................................................. 28
2-8.3 Jp2: Flash ROM Write Protection ...........................................28
2-9 Other Connectors Configuration........................................ 29
2-9.1 On-board FAN Connectors ........................................................ 29
2-9.2 Connector WOL1: Wake On LAN............................................ 30
2-9.3 CD-ROM Audio Connector (CD1) ........................................... 30
2-9.4 Chassis Panel Connectors .......................................................... 31
2-9.5 PS/2 Mouse And PS/2 Keyboard............................................... 31
2-9.6 USB Ports and USB Pin-Headers ............................................. 32
2-9.7 Thermal Sensor Connectors RT1 and RT2............................. 33
2-9.8 Complex Pin-header (Front Panel Connector) ...................... 34
2-9.9 CD-ROM Audio Connectors (CD 1)......................................... 36
2-10 IRQ Description................................................................... 37
Chapter 3 Software Setup ....................................... 38
3-1 Open Up Support CD: .......................................................... 39
3-2 Proceed to VIA 4-IN-1 Drivers Installation ..................... 40
3-3 Proceed to AC’97 AUDIO Driver Installation.................. 42
3-4 Proceed to Hardware Monitor Installation....................... 43
3-4.1 Installation ................................................................................... 43
3-4.2 Verification .................................................................................. 44
Chapter 4 BIOS Setup............................................. 46
4-1 About BIOS Setup ................................................................. 47
4-2 To Run BIOS Setup ............................................................... 47
4-3 About CMOS .......................................................................... 47
4-4 The POST ( Power On Self Test ) ....................................... 47
4-5 To Update BIOS ..................................................................... 48
4-5.1 Before Updating BIOS ................................................................ 48
5
Page 3
85DRV4-C
4-5.2 Update Process ............................................................................. 48
4-6 BIOS SETUP --- CMOS Setup Utility................................ 51
4-6.1 CMOS Setup Utility ....................................................................51
4-6.2 Standard CMOS Setup ...............................................................52
4-6.3 Advanced BIOS Features ........................................................... 55
4-6.4 Advanced Chipset Features .......................................................59
4-6.5 Integrated Peripherals................................................................ 65
4-6.6 Power Management Setup ......................................................... 71
4-6.7 PNP / PCI Configuration............................................................ 77
4-6.8 SmartDoc Anti-burn Shield (PC Health status)..................... 80
4-6.9 Frequency/Voltage Control ....................................................... 82
4-6.10 Load Optimized Defaults ........................................................84
4-6.11 SET SUPERVISOR / USER PASSWORD............................. 85
4-6.12 SAVE & EXIT SETUP ..............................................................86
4-6.13 EXIT WITHOUT SAVING ...................................................... 86
APPENDICES.......................................................... 88
Appendix-1 Identify BIOS Version & BIOS Part Number ... 89
Appendix-2 Identify Mainboard Model Number ................... 90
Appendix-3 Technical Terms ...................................................... 91
6
Page 4
85DRV4-C
ITEM CHECKUP
Mainboard
Support CD
Bundled Bonus Pack CD
Bundled Bonus Pack Manual
Temperature Sensor Cable (Optional)
ATA66/100/133 IDE Cable
FDD Cable
User Manual
RS232 Cable (optional)
USB Cable (optional)
8
Page 5
Chapter 1 Specification
Chapter 1 Specification
Introduction
This Mainboard features an integration of the powerful processor Intel Pentium 4 and the single-chip North Bridge VIA Apollo P4X266E
plus South Bridge VT8233A, by which the whole system performance
can be upgraded to 533MHz system bus.
The Intel P4 processor is a rapid execution engine providing 4X100/
4X133MHz quadpumped system bus to allow 3.2GB data transfer rates
possible, while VIA Apollo P4X266E plus VT8233A supports Intel P4
processor to implement the 4X133 Front Side Bus, AGP4X/2X external
bus, the LPC Super I/O, the DDR SDRAM and UATA 133/100/66 data
transfer rate. This chapter is to introduce to users every advanced
function of this high performance integration.
Topics included in this chapter are:
1-1 Mainboard Layout
1-2 Mainboard Specifications
1-3 Mainboard Specification Table
1-4 Chipset Diagram
9
Page 6
85DRV4-C
1-1 85DRV4-C Components and Options
PS/2 Mouse
(on top)
USB0
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
CD1
AC'97
Codec
Audio Codec
LPT1
GAME/MIDI PORT
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
1 2 3 4
SW1
ON
Peripheral Power
Connector
+12 Power
Connector
1
3
4
2
1
WOL1
Main Power
Connector
AGP 4X/2X
P4x266E
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
JUSB1
1
VIA
mPGA478B
VT8233A
Li
Battery
10
1
RT1
VIA
1
1
SCR1
FAN2
1 3
DIMM 1
JBAT1
14
DIMM2
IDE2
1
JP1
RT2
1
FAN3
IT8705F
LPC I/O
FLASH BIOS
DDR 266/200
DIMM 3
FAN4
1
IDE1
FDC1
30
PWR SMI
-
+
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
10
Page 7
Chapter 1 Specification
1-2 Mainboard Specifications
1-2.1 CPU Socket
CPU Socket 478B on board, supporting Intel® Pentium 4 processors in
478-pin package for :
-- 533/400MHz System Bus;
-- Hyper-pipelined technology;
-- Advanced dynamic execution;
-- Advanced transfer cache;
1-2.2 System Chipsets
• North Bridge VIA P4X266E for managing and supporting 4X133/
4X100MHz system Bus, DDR 266/200 SDRAM memory interface,
Hub interface and AGP4X/2X interface
• South Bridge VIA VT8233A working with North Bridge supporting the
V-Link Bus, LPC Super I/O, upstream Hub interface, PCI interface,
IDE interface, USB interface, as well as AC’97 Audio interface
1-2.3 Memory
3 DDR DIMM 184-pin slots on board for DDR 266/200 SDRAMs :
• Supporting unregistered, non-ECC DDR 266/200 SDRAM up to 3
GBs
• Supporting installation of mixed volumes yet same type of DDR
SDRAM modules
1-2.4 Award BIOS
• Supporting Plug & Play V1.0
• Flash Memory for easy upgrade
• Supporting BIOS Writing Protection and Year 2000 compliant
• Supporting BIOS Setup (See Chapter 4 BIOS Setup)
1-2.5 Accelerated Graphics Port (AGP) Interface
AGP Controller embedded on board, supporting:
• 1.5V(4X) /3.3V (2X) power mode, 1 AGP Slot supported
• 4x AD and SBA signaling, AGP pipelined split-transection longburst
transfers up to 2GB/sec.
• AGP 4X/2X, AGP v2.0 compliant
11
Page 8
85DRV4-C
1-2.6 Advanced System Power Management:
• ACPI 1.0B compliant (Advanced Configuration and Power Interface)
• APM V1.2 compliant (Legacy Power Management)
• ACPI POS (Power On Suspend)
• PS/2 Keyboard & Mouse Power On
• Supporting Ring Power Up Control for Wake-on-LAN (via Connector
WOL1)
• Real Time Clock (RTC) with date alarm, month alarm, and century
field
1-2.7 Multi-I/O Functions :
• PCI EIDE Controller, supporting:
-- 2x Ultra ATA133/100/66 IDE connectors supporting up to 4 IDE
devices
• Dedicated IR Functions:
-- Third serial port dedicated to IR function either through the two
complete serial ports or the third dedicated port Infrared-IrDA (HPSIR)
and ASK (Amplitude Shift Keyed) IR
• Multi-mode parallel data transfer:
-- Standard mode, high speed mode ECP and enhanced mode EPP
• Floppy Disk connector:
-- One FDD connector supporting 2 floppy drives with drive swap support
• Universal Serial Bus Transfer Mode:
-- USB V1.1 compliant
-- 2 built-in USB connectors and 1 USB Header (JUSB1) which requires
1 optional USB cable to provide 2 more optional USB ports
• PS/2 Keyboard and PS/2 Mouse
• UARTs (Universal Asynchronous Receiver / Transmitter):
-- Two complete serial ports (COM1 & COM2) on board
1-2.8 Expansion Slots
• 5 PCI bus Master slots
• 1 AGP 4X/2X slot
• 3 DDR DIMM slots
12
Page 9
Chapter 1 Specification
1-2.9 AC’97 Audio Codec on board
• AC’97 Audio Codec, 2-channel Audio supported
• AC’97 Audio Codec Driver enclosed in Support CD for user’s install ation.
1-2.10 Hardware Monitor on board
• Hardware Monitor integrated in Super I/O IT8705F, providing moni-
toring and alarm for flexible desktop management of hardware voltage,
temperatures and fan speeds.
• Utility Software SmartGuardian for displaying Monitoring status is
enclosed in Support CD for user’s installation.
1-2.11 Form Factor
• ATX form factor, ATX power supply, version 2.03 compliant, supported
by one Main Power Connector, one +12V Power Connector and one
Peripheral Power Connector
• Mainboard size: 305mm x 220mm
13
Page 10
85DRV4-C
1-3 Mainboard Specification Table
SL-85DRV4-C Specifications and Features
CPU
Socket 478B for Intel Pentium 4 CPUs
North Bridge
South Bridge
BIOS
Memory
I/O Chip
AGP interface
Audio
IDE Interface
Networking
PCI Slots
I/O Connectors
VGA Display
Other Features
VIA P4X266E, supporting 533/400MHz FSB
VIA VT8233A
AwardBIOS
Supporting DDR 266/200 SDRM, up to 3GB
in 3 DDR DIMM slots
IT8705F
1.5V AGP4X/2X mode
AC’97 Audio 2-channel compliant
2 UATA 66/100/133 IDE ports
No LAN Controller integrated
5 PCI Master slots on board
4xUSB ports (V1.1), 1xFDD port, 2xCOM ports,
1xLPT, 1xIrDA, 1xPS/2 K/B, 1xPS/2 Mouse,
VGA not integrated on board
BIOS Writing Protection;
Hardware Monitor
keyboard/Mouse Power On;
ATX 2.03 Power Supply;
ATX form factor
14
Page 11
Chapter 1 Specification
1-4 Chipset System Block Diagram
Intel
Pentium 4
CPU
478-pin package
533/400 MHz FSB
VIA
AGP
Slot
AGP 4X/2X Bus
P4x266E
Single-chip
North Bridge
DDR 266/200
Memory Bus
DDR
SDRAMs
266MB/sec V-Link
PCI Slots
PCI Bus
UATA66/100/133
AC'97 Audio
4x USBs
BIOS
VIA
VT8233A
South Bridge
LPC
Super I/O
PS/2 keyboard
PS/2 Mouse
Intel Pentium 4 + VIA P4X266E + VIA VT8233A
15
Game Port
Serial / IR
Parallel
Floppy Drive
H/W Monitor
Page 12
85DRV4-C
Chapter 2 Hardware Setup
To Get things ready for hardware setup !
1. We recommend to install your CPU before any other components.
For detailed installation instructions of processor, you can also refer
to the pamphlet enclosed in your CPU package.
2. Installing a cooling fan with a good heatsink is a must for proper heat
dissipation for your CPU. Get ready an appropriate fan with heatsink
for proper installation. Improper fan and installation will damage your
CPU.
3. In case CPU Vcore, CPU clock or Frequency Ratio is adjustable on
board, please follow the instructions described in the User Manual
for proper setup. Incorrect setting will cause damage to your CPU.
The following topics are included in this chapter:
16
Page 13
Chapter 2 Hardware Setup
m
P
G
A
4
7
8
B
Intel P
entium
4
mPGA478B
Intel Pentium 4
2-1 CPU Installation with Socket 478B
This series is built with CPU Socket 478B ( 478-pin) supporting the
Intel Pentium 4 CPU:
• Follow the steps described in this section to install the 478-pin Pentium 4 CPU into the on board Socket 478.
• After installation of Pentium 4 CPU, you must also install the specific
Pentium 4 CPU fan designed in tandem with this CPU. This CPU
Fan installation is described in next section.
1. First pull sideways the lever of
Socket 478, and then turn it up
0
so as to raise the upper layer
90
mPGA478B
of the socket from the lower
platform.
Pin 1
2. Configure Pin 1 of CPU to Pin 1
of the Socket, just as the way
shown in the diagram on the
right. Adjust the position of CPU
until you can feel all CPU pins
get into the socket with ease.
3. Make sure that all CPU pins have
completely entered the socket
and then lower down the lever
to lock up CPU to socket.
Pin 1
Pin 1
17
Page 14
85DRV4-C
2-2 Pentium 4 CPU Fan Installation
Pentium 4 Fanbase CPU Fan Connector
Press down 4 corners to lock fan to fanbase
Connect Fan Connector to CPU FAN connector
18
Page 15
Chapter 2 Hardware Setup
2-3 Memory Installation
How to tackle the memory Modules:
• Make sure to unplug your power supply before adding or removing
memory module. Failure to do so may cause severe damage to both
your mainboard and the memory module.
• Pay attention to the orientation of the DIMM slots. Forcing a DIMM
into a slot improperly will damage the memory module and slot itself.
• Make sure you have the right type of memory module for your
mainboard.
2-3.1 To Install DDR SDRAM Module
• This Mainboard supports up to 3GB unbuffered DDR 266/200 SDRAM,
with 3 DDR DIMM slots on board. Do not insert other type of modules
into these slots.
• DDR DIMM slot has 184-pins and one notch. Insert a DDR SDRAM
vertically into the 184-pin slot with the notch-to-rib matching. Press
the Module down in a gradual way until it surely reaches the bottom
and clicks straight up the two latches on the left and right of the slot.
If any one of the latches has not turned up completely, you should
unplug the module and press it down a bit more firmly.
184-Pin DIMM Notch Key Definitions (2.5V)
DRAM Key Position Voltage Key Position
2.5V
DDR Notch
DDR Rib
Module Latch
19
Page 16
85DRV4-C
2-3.2 To Remove a DIMM
Power off system and press down the holding latches on both sides of
slot to release the module from the DIMM slot.
DDR DIMM Slots
(184-pin)
PS/2 Mouse
(on top)
USB0
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
Audio Codec
CD1
LPT1
GAME/MIDI PORT
AC'97
Codec
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12 Power
Connector
1
3
4
2
1 2 3 4
Peripheral Power
Connector
1
WOL1
Main Power
Connector
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
Li
1
RT1
VIA
VT8233A
Battery
10
1
1
SCR1
1 3
DIMM 1
JBAT1
14
FAN2
IT8705F
LPC I/O
DIMM2
IDE2
1
JP1
RT2
1
FAN3
FLASH BIOS
DDR 266/200
DIMM 3
FAN4
1
IDE1
FDC1
30
PWR SMI
-
+
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
20
Page 17
Chapter 2 Hardware Setup
2-4 AGP 4X/2X Slot Installation
The AGP slot on board supports AGP4X(1.5) / 2X(3.3V) card.
An AGP 4X card will support a data transfer rate up to 1GB/sec., while
an AGP 2X card will do up to 0.5GB/sec only.
AGP Accelerator
AGP 4X / 2X
PS/2 Mouse
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
(on top)
USB0
LPT1
GAME/MIDI PORT
CD1
AC'97
Codec
Audio Codec
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12 Power
Connector
1
3
4
2
1 2 3 4
Peripheral Power
Connector
1
WOL1
Main Power
Connector
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
21
1
VIA
P4x266E
JUSB1
mPGA478B
Li
1
VT8233A
Battery
10
RT1
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
JP1
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
-
+
FAN3
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
1
JBAT1
SCR1
14
1
Page 18
85DRV4-C
2-5 IDE Connector Installation
To install IDE Connector, you may connect the blue connector of IDE
cable to the primary (IDE1) or secondary(IDE2) connector on board,
and then connect the gray connector to your slave device and the black
connector to your master device. If you install two hard disks, you must
configure the second drive to Slave mode by setting its jumpers correctly.
Please refer to your hard disk documentation for the jumper settings.
PS/2 Mouse
(on top)
USB0
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
Audio Codec
RT1
FAN2
JUSB1
1 3
mPGA478B
1
DDR 266/200
VIA
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
VT8233A
JP1
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
FAN3
IR
JP2
--
HDD/LED
++
1
1
1
JBAT1
Li
Battery
SCR1
10
14
1
1
IDE2
IDE Connector
IDE1
Orient the red line on the
IDE Flat Cable to Pin1.
-
+
Pin 1 (to Red Line)
SAPK RST PLED SLED
PS/2 K/B¤
(underside)
USB1 (underside)
LPT1
+12 Power
Connector
Main Power
FAN1
1
3
1
Connector
4
2
DIP
1 2 3 4
SW1
ON
GAME/MIDI PORT
Peripheral Power
Connector
CD1
AC'97
Codec
P4x266E
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
WOL1
Gray connector
(To slave device)
Black connector
(To Master Device)
Red line
Blue connector
(To Mainboard)
IDE Flat Cable
22
Page 19
Chapter 2 Hardware Setup
2-6 Floppy Drive Connector ( FDC ) Installation
To install FDC (Floppy Drive Connector), you should connect the end of
FDC cable with single connector to the board , and connect the other
end with two connectors to the floppy drives.
PS/2 Mouse
(on top)
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
USB0
LPT1
GAME/MIDI PORT
CD1
AC'97
Codec
Audio Codec
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12 Power
Connector
1
3
4
2
1 2 3 4
Peripheral Power
Connector
1
WOL1
Main Power
Connector
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
Li
10
1
RT1
VIA
VT8233A
Battery
1
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
1
JP1
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
FAN3
IR
JP2
--
HDD/LED
++
1
1
JBAT1
SCR1
14
Floppy Drive Connector:
FDC1
FDC
Orient the red line of the
Floppy Flat Cable to Pin1.
-
+
Pin 1 (to Red Line)
SAPK RST PLED SLED
1
To 2nd Floppy Drive
Red line
To 1st Floppy Drive
FDC Cable
23
To mainboard
Page 20
85DRV4-C
Pin11
+3.3V
+3.3V
GND
+5V
GND
+5V
GND
PWR_OK
5SB
+12V
+3.3V
-12V
GND
PS_ON#
GND
GND
GND
-5V
+5V
+5V
Pin1
2-7 ATX V2.03 Power Supply Installation
+12V Power Connector
3
Connector
1
2
WOL1
Main Power
Connector
4
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
2
VIA
P4x266E
JUSB1
GND
GND+12V
mPGA478B
1
Li
1
VT8233A
Battery
10
RT1
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
JP1
1
SCR1
1
30
JBAT1
RT2
PWR SMI
1
-
+
FAN3
IR
IT8705F
LPC I/O
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
FLASH BIOS
14
Main Power Connector
(20-pin)
Pin 1
Pin 4
Peripheral
Power Connector
PS/2 Mouse
(on top)
COM1
COM2
LINE
OUT
LINE
IN
MIC
1
(on top)
USB0
GAME/MIDI PORT
CD1
AC'97
Codec
Audio Codec
LPT1
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12V
+12 Power
3
4
1 2 3 4
Peripheral Power
Connector
1
+12V
GND
GND
+5V
ATX V2.03 power supply is strongly recommended for mainboard running with 2GMHz or higher CPU.
To set up Power Supply on this mainboard:
1. Connect the on-board Main Power Connector (20-pin) to the Main
Power Connector (20-pin) of an ATX Power Supply which can be
either of the latest version 2.03 or of earlier ATX model.
2. If you use an ATX Power Supply Version 2.03 or the later ones, you
can now connect the onboard square-shaped +12V Connector to the
square-shaped +12V Connector of your ATX Power Supply. In this
case, it is not necessary for you to connect the onboard 4-pin
Peripheral Power Connector to your Power Supply.
3. If you use an ATX power Supply of an older version than V2.03, there
will be no square-shaped +12V Connector. So please connect the
onboard 4-pin Peripheral Power Connector to the 4-pin Peripheral
Power Connector of your Power Supply.
24
Page 21
Chapter 2 Hardware Setup
2-8 Jumper and Switch Settings
The following diagrams show the locations and settings of Switch and
jumper blocks on the mainboard.
DIP
SW1
ON
On
CPU clock
(MHz)
100
(default)
103
107
110
133
PS/2 Mouse
(on top)
USB0
(on top)
COM1
COM2
LINE
OUT
LINE
IN
GAME/MIDI PORT
MIC
1
CD1
AC'97
Codec
Audio Codec
Overclock Select
1234
Off
S1
off on
off
on
off
on
PS/2 K/B¤
(underside)
USB1 (underside)
LPT1
+12 Power
Connector
Main Power
FAN1
1
3
1
Connector
4
2
DIP
1 2 3 4
SW1
ON
Peripheral Power
Connector
1
WOL1
Off On On On
(Default)
S2
S3
on on
off
on
off
off
off
off
on
off
RT1
mPGA478B
1
VIA
P4x266E
AGP 4X/2X
PCI 1
PCI 2
VIA
PCI 3
VT8233A
PCI 4
1
JBAT1
Li
PCI 5
Battery
SCR1
10
JUSB1
1
1
Jp1:
CPU Clock Select
S4
on
on
on
on
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
1
JP1
30
RT2
PWR SMI
1
-
FAN3
IR
IT8705F
LPC I/O
JP2
--
HDD/LED
++
1
1
FLASH BIOS
14
1
1-2 closed (default)
CPU Auto-detect
of
100 / 133MHz
1
Jumper open
100MHz selected
1
2-3 closed
133MHz selected
+
SAPK RST PLED SLED
Jp2
Flash ROM Write
Protection
1-2 closed
(default)
1
Enabled
2-3 closed
Disabled
1
SW1
Overclock setting
to Boot System
100/103/107/111SW1
setting for 100MHz
CPU to boot system;
133MHz SW1 setting
for 133MHz CPU to
boot system;
100/103/107/111 to
boot system
133MHz SW1 setting
to boot system
JBAT1:
Clear CMOS
1
1-2 closed (default)
To hold data
1
2-3 closed
To clear CMOS
25
Page 22
85DRV4-C
How to tackle the Jumpers:
A 3-pin Jumper
1 23
If a pin-header (of 2 or more pins) is
designed in such a way that its pins
can be closed or linked together to
set up a specific function,
is called a jumper in this manual.
this header
A 2-pin Jumper cap to link
two header-pins together.
• A Jumper is usually but not necessarily given a “JpX” legend.
• In the Jumper setting diagram, the jumper pins covered with
black marks stand for closed pins with jumper cap.
1 13313
Jp X
Jumper with
Pin 2-3 closed
Jumper with
all pins open
Jumper with
Pin 1-2 closed
• Do not remove any jumper cap when power is on.
2-8.1 Jp1 and SW1: CPU Clock/Overclock Select
Jp1 and SW1 are designed for CPU clock select and 100MHz CPU
overclocking. With Jp1, user can choose the way for a 100MHz CPU to
run an overclock on board. SW1 is designed to match and meet the
setting of Jp1.
1. If Jp1 is set to 1-2 closed, the auto-detect mode will recognize the
CPU clock automatically and send the signal to system chips. Yet
users themselves should be aware of the default CPU clock before
the CPU is inserted to CPU socket. If a 100MHz CPU is used, SW1
should be set to default or 103/107/111 mode. If a 133MHz CPU is
used, SW1 should be set to 133MHz mode to boot system.
2. If Jp1 is set to 1-2-3 all open, CPU is set at 100MHz, indicating that
133MHz overclock is not desired. Set SW1 to 100/103/107/111 mode
to boot system.
3. If Jp1 is set to 2-3 closed, CPU is set at 133MHz, indicating that
133MHz overclock is desired. Set SW1 to 133MHz mode to boot
system. If booting fails, it means overclocking fails. Reset Jp1 and
SW1 to default mode for booting system.
26
Page 23
Chapter 2 Hardware Setup
ON
DIP
SW1
On
Off
1234
Overclock Select
S1
S2
S3
S4
CPU clock
(MHz)
103
107
110
133
off on
on
on
on
off
off
off
off
off
off
Off On On On
(Default)
on on
on
on
off
on
on
on
off
100
(default)
Jp1:
CPU Clock Select
1
1-2 closed (default)
CPU Auto-detect
of
100 / 133MHz
1
Jumper open
100MHz selected
1
2-3 closed
133MHz selected
SW1
Overclock setting
to Boot System
100/103/107/111SW1
setting for 100MHz
CPU to boot system;
133MHz SW1 setting
for 133MHz CPU to
boot system;
100/103/107/111 to
boot system
133MHz SW1 setting
to boot system
Further Notes on CPU Overclocking:
1. If you have successfully booted system, with or without CPU
overclock, you still can try another CPU overclock in BIOS Setup.
Please enter BIOS Setup, choose “Frequency/Voltage Control” menu,
and take the “Use Linear” option of the “Use CPU Linear Frequency”.
Then configure the “CPU Clock” item to raise your CPU clock.
2. CPU overclocking should take all components on board into account.
If you fail in BIOS overclocking, you will not be able to restart system.
In such case, Power off system and clear CMOS by JBAT1 and then
restart your system. And remember to reconfigure whatever should
be reconfigured.
3. If your system is already fixed in a cabinet or case, you may not like
to take the trouble to clear CMOS. Then power on your system with
the power button on the PC case and simultaneously press down the
“Insert” key on the keyboard until you see the initial bootup screen
appear. And remember you should also enter CMOS BIOS Setup
instantly and choose “Load Optimized Defaults” to restore default
BIOS .
27
Page 24
85DRV4-C
2-8.2 JBAT1: Clear CMOS
When you have problem with rebooting your system, you can clear
CMOS data and restore it to default value. To clear CMOS with Jumper
JBAT1, please follow the steps below:
1. Power off system.
2. Set JBAT1 to Pin 2-3 closed.
3. After 2 or 3 seconds, restore the JBAT1 setting to Pin1-2 closed.
4. CMOS data are restored to default now. Remember never clear
CMOS when system power is on.
JBAT1:
Clear CMOS
1
1-2 closed (default)
To hold data
1
2-3 closed
To clear CMOS
2-8.3 Jp2: Flash ROM Write Protection
Jp2 is designed to support the “Flash ROM write Protection” function
when you boot your system. Setting Jp2 1-2 closed will protect your
Flash ROM from virus attack every time you boot your system.
Jp2
Flash ROM Write
Protection
1-2 closed
(default)
1
Enabled
2-3 closed
Disabled
1
28
Page 25
Chapter 2 Hardware Setup
2-9 Other Connectors Configuration
This section lists out all connectors configurations for users’ reference.
2-9.1 On-board FAN Connectors
GND
+12V
SENSOR
Sensor Conn.
FAN2, Sensor Fan Connector
(Yellow)
FAN4, No-sensor Fan Connector
FAN1, Sensor Fan Connector
(Yellow)
FAN3, No-sensor Fan Connector
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
1
Li
VT8233A
Battery
10
RT1
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
JP1
14
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
-
+
FAN3
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
1
JBAT1
SCR1
1
COM1
COM2
LINE
LINE
MIC
PS/2 Mouse
(on top)
USB0
(on top)
OUT
IN
1
CD1
Audio Codec
PS/2 K/B¤
(underside)
USB1 (underside)
LPT1
+12 Power
Connector
Main Power
FAN1
1
3
1
Connector
4
2
DIP
1 2 3 4
SW1
ON
GAME/MIDI PORT
Peripheral Power
AGP 4X/2X
Connector
AC'97
Codec
1
WOL1
Both Sensor and No-sensor Fan Connectors support CPU/AGP/System/Case cooling fan with +12V mode. When connecting the wire to
any Fan Connector, user should make sure that the red wire is for the
positive current and should be connected to pin +12V, and the black
wire is Ground and should be connected to pin GND. A Hardware Monitor chipset is on board, with which user can install a Hardware Monitor
Utility and read the fan speed transmitted from the sensor fan. Otherwise,
user can read the fan speed from the “Hardware Monitor Status” in
CMOS BIOS.
A running fan will send out 2 electric pulses per rotation of its fan
blade. A Sensor Fan Connector will count the electric pulses and send
the information to the System Hardware Monitor which in turn will work
out the fan rotation speed and display it on screen.
Void
+12V
GND
No Sensor
29
Page 26
85DRV4-C
DIMM 3
DIMM 1
DIMM2
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
FLASH BIOS
Li
Battery
Peripheral Power
Connector
+12 Power
Connector
4
1
Main Power
Connector
VIA
P4x266E
VIA
VT8233A
1
mPGA478B
IDE2
IDE1
FDC1
1 3
FAN2
FAN1
1
FAN3
1
1
FAN4
IT8705F
LPC I/O
LPT1
COM1
MIC
GAME/MIDI PORT
LINE
OUT
LINE
IN
PS/2 K/B¤
(underside)
PS/2 Mouse
(on top)
USB1 (underside)
AC'97
Codec
JUSB1
1
10
SCR1
1
14
AGP 4X/2X
WOL1
1
RT1
RT2
1
JP1
1
JBAT1
1
JP2
SAPK RST PLED SLED
HDD/LED
IR
PWR SMI
++
--
+
-
1
30
CD1
1
3
2
COM2
Audio Codec
DDR 266/200
(on top)
USB0
SW1
ON
DIP
1 2 3 4
2-9.2 Connector WOL1: Wake On LAN
1. This connector connects to a LAN card with a Ring signal output.
The connector powers up the system when it receives a wake-up
packet or signal through the LAN card.
2. This feature requires that Resume On Ring feature is enabled in the
BIOS setting “Power Management Setup” and that your system must
be on ATX power supply with at least 720mA / +5V standby power.
Main Power
Connector
AGP 4X/2X
RT1
FAN2
1 3
mPGA478B
1
DDR 266/200
VIA
P4x266E
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
JUSB1
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
VT8233A
JP1
30
1
JBAT1
RT2
PWR SMI
Li
1
-
+
FAN3
Battery
IR
IT8705F
LPC I/O
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
SCR1
10
FLASH BIOS
14
1
1
WOL 1
GND
+5V
Standby
Connect the Wake On LAN
signal from LAN card to WOL1
Ring
PS/2 Mouse
(on top)
PS/2 K/B¤
(underside)
USB0
(on top)
USB1 (underside)
COM1
LPT1
COM2
+12 Power
Connector
FAN1
1
3
1
4
2
LINE
OUT
DIP
LINE
IN
1 2 3 4
SW1
ON
GAME/MIDI PORT
MIC
Peripheral Power
Connector
1
CD1
AC'97
Codec
Audio Codec
1
WOL1
2-9.3 CD-ROM Audio Connector (CD1)
CD-In1 is audio connector connecting CD-ROM audio to mainboard.
CD-ROM Audio Pin Assignment
Connector CD1
1
Pin 1 Left-Channel
Pin 2 GND
Pin 3 GND
Pin 4 Right-Channel
30
Page 27
Chapter 2 Hardware Setup
2-9.4 Chassis Panel Connectors
A.
B. C. D.
E. F. G. H. I. J. K.
A : PS/2 MOUSE PORT
B : USB 0 (0n top)
C : LPT1 PORT
D : GAME/MIDI PORT
E : PS/2 KEYBOARD PORT
F : USB 1 PORT (Bottom)
G : COM1 Port
H : COM2 PORT
I : LINE Out
J : LINE IN
K : MICROPHONE INPUT
2-9.5 PS/2 Mouse And PS/2 Keyboard
PIN 6 : Void
PIN 5 : Mouse Clock
PIN 4 : Vcc
PIN 3 : GND
PIN 2 : Void
PIN 1 : Mouse Data
PS/2 MOUSE
PIN 6 : Void
PIN 5 : Keyboard Clock
PIN 4 : Vcc
PIN 3 : GND
PIN 2 : Void
PIN 1 : Keyboard Data
PS/2 KEYBOARD
31
Page 28
85DRV4-C
2-9.6 USB Ports and USB Pin-Headers
This Mainboard provides two USB ports USB0 and USB1 on board
supporting various USB devices. In addition, Pin-Header JUSB1 is added
on board to provide expansion of 2 more optional USB ports by using
one additional USB Cables. User can order the optional USB cables
from your mainboard dealer or vender.
When plugging the USB cable to USB Header , user should make
sure the red wire is connected to Pin 1.
USB Ports USB 0 & 1(underside)
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
Li
1
VT8233A
Battery
10
RT1
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
VIA
1
JP1
14
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
FAN3
IR
JP2
--
HDD/LED
++
1
1
JBAT1
SCR1
1
PS/2 Mouse
COM1
COM2
LINE
LINE
MIC
1
(on top)
USB0
(on top)
OUT
IN
CD1
Audio Codec
PS/2 K/B¤
(underside)
USB1 (underside)
LPT1
+12 Power
Connector
Main Power
FAN1
1
3
1
Connector
4
2
DIP
1 2 3 4
SW1
ON
GAME/MIDI PORT
Peripheral Power
AGP 4X/2X
Connector
AC'97
Codec
1
WOL1
First USB Port Wiring for Front USB
Red White
+5V
USB Header
Pin Assignment
1
USB Cable (Optional)
USB Port
Red wire
1
-
+
SAPK RST PLED SLED
1
1
Header JUSB1
Green
D1+
black
GND
D1-
10
10
10
D2-
+5V
Red
White
D2+
Green
GND
black
Second USB Port Wiring for Front USB
32
Page 29
Chapter 2 Hardware Setup
2-9.7 Thermal Sensor Connectors RT1 and RT2
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
Li
1
RT1
VIA
VT8233A
Battery
10
FAN2
1 3
RT1
RT1 will be mounted
with Thermal Resistor
by default.
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
1
JP1
14
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
-
+
FAN3
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
1
JBAT1
SCR1
1
To R T2
RT2
To Devices
COM1
COM2
LINE
LINE
MIC
PS/2 Mouse
(on top)
USB0
(on top)
OUT
IN
1
CD1
Audio Codec
GAME/MIDI PORT
AC'97
Codec
LPT1
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12 Power
Connector
1
3
4
2
1 2 3 4
Peripheral Power
Connector
1
Main Power
Connector
WOL1
AGP 4X/2X
Thermal Cable
(Optional)
1. Connector RT1: A thermal resistor will be mounted by default to
connector RT1 so as to detect the temperature of the CPU. What
RT1 does is to transmit the thermal signal to BIOS or Hardware
Monitor.
2. Connector RT2: A thermal cable is needed to connect RT2 to on-
board devices such as HDD, Graphics card etc., so as to detect the
temperature generated therein. Please connect the end (a) of the
thermal cable to RT2, and tape another end (b) of thermal cable on
to the device which you want to monitor. After you have finished the
thermal cable installation, you will see the detected temperature in
BIOS setup or Hardware Monitor utility.
33
Page 30
85DRV4-C
2-9.8 Complex Pin-header (Front Panel Connector)
This complex Pin-header consists of the following connectors for various supports. When you have fixed the mainboard to the case, join the
connectors of this Complex Pin-header to the case Front Panel.
PS/2 Mouse
(on top)
PS/2 K/B¤
(underside)
USB0
(on top)
USB1 (underside)
COM1
LPT1
COM2
FAN1
1
LINE
OUT
DIP
LINE
IN
1 2 3 4
SW1
ON
GAME/MIDI PORT
MIC
Peripheral Power
Connector
1
CD1
AC'97
Codec
Audio Codec
2
Power Switch
3
Infrared(IR)
2nd HDD LED
4
1st HDD LED
RT1
mPGA478B
1
+12 Power
Connector
Main Power
1
3
Connector
4
2
1
VIA
P4x266E
AGP 4X/2X
PCI 1
PCI 2
VIA
PCI 3
VT8233A
PCI 4
1
Li
PCI 5
Battery
SCR1
10
JUSB1
WOL1
1
1
1
SMI
ATX POWER SWITCH
INFRARED TRANSMIT SIGNAL
INFRARED TRANSMIT SIGNAL
HDD LED SIGNAL
HDD LED SIGNAL
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
1
JP1
30
JBAT1
RT2
PWR SMI
1
-
+
FAN3
IR
IT8705F
LPC I/O
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
FLASH BIOS
14
SMI SIGNAL
NO CONNECTION
Logic High
Logic High
GND
Vcc
Vcc
GND
(+)
(-)
(-)
(+)
GND
SUSPEND LED SIGNAL
GND
KLOCK
GND
NO CONNECTION
Vcc
Keylock
(-)
(+)
GND
RESET SIGNAL
SPEAKER SIGNAL
GND
NO CONNECTION
Vcc
Case
Front Panel
Suspend LED
(Optional)
6
Power LED
Reset Switch
Speaker
5
7
8
9
34
Page 31
Chapter 2 Hardware Setup
(1) SMI Connector (Optional):
Connection: Connected to the case-mounted Suspend Switch.
Function: Manually selecting system into the Suspend
Mode or “Green Mode” by System management interrupt.
(2) Power Switch Connector:
Connection: Connected to a momentary button or switch.
Function: Manually switching the system between “On” and “Soft
Off”. Pressing the momentary button for more than 4 seconds will
also turn the system off.
(3) IR Connector (Infrared Connector):
Connection: Connected to Connector IR on board.
Function: Supporting wireless transmitting and receiving module
on board.
(4) 1st HDD LED Connector/2nd HDD LED Connector:
Connection: Connected to HDD LED.
Function: To supply power to HDD LED.
(5) Suspend LED Connector:
Connection: Connected to Suspend Indicator.
Function: To supply power to “Suspend Indicator”.
(6) Keylock Connector (Optional):
Connection: Connected to keyboard.
Function: To lock keyboard and disable keyboard function.
(7) Power LED Connector:
Connection: Connected to System Power LED.
Function: To supply power to “System Power LED”.
(8) Reset Switch Connector:
Connection: Connected to case-mounted “Reset Switch”.
Function: To supply power to “Reset Switch” and support system
reboot function.
(9) Speaker Connector:
Connection: Connected to the case-mounted Speaker.
Function: To supply power to the case-mounted Speaker.
35
Page 32
85DRV4-C
2-9.9 CD-ROM Audio Connectors (CD 1)
CD 1 is an audio connector connecting CD-ROM audio to mainboard.
COM1
COM2
LINE
LINE
MIC
1
PS/2 Mouse
(on top)
USB0
(on top)
OUT
IN
CD1
Audio Codec
GAME/MIDI PORT
AC'97
Codec
LPT1
PS/2 K/B¤
(underside)
USB1 (underside)
FAN1
1
DIP
SW1
ON
+12 Power
Connector
1
3
4
2
1 2 3 4
Peripheral Power
Connector
1
WOL1
Main Power
Connector
AGP 4X/2X
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
1
VIA
P4x266E
JUSB1
mPGA478B
Li
1
RT1
VIA
VT8233A
Battery
10
FAN2
1 3
DDR 266/200
DIMM 3
DIMM 1
FAN4
1
DIMM2
IDE2
IDE1
FDC1
1
JP1
14
RT2
IT8705F
LPC I/O
FLASH BIOS
30
PWR SMI
1
-
+
FAN3
IR
JP2
--
SAPK RST PLED SLED
HDD/LED
++
1
1
1
JBAT1
SCR1
1
CD-ROM Audio Connector
Pin 2 Pin 3 Pin 4
CD 1
1
Pin 1
Left
Channel
GND GND
Right
Channel
36
Page 33
Chapter 2 Hardware Setup
2-10 IRQ Description
IRQ Function Description Priority
IRQ 0 System Timer 1
IRQ 1 Keyboard Controller 2
IRQ 2 Programmable Interrupt N/A
IRQ 3 Serial Port (COM 2) 11
IRQ 4 Serial Port (COM 1) 12
IRQ 5 Free 13
IRQ 6 Floppy Disk Controller 14
IRQ 7 Parallel Port (LPT1) 15
IRQ 8 Real Time Clock (RTC) 3
IRQ 9 Free 4
IRQ 10 Free 5
IRQ 11 Free 6
IRQ 12 PS/2 Mouse Port 7
IRQ 13 Coprocessor 8
IRQ 14 Primary IDE Channel 9
IRQ 15 Secondary IDE Channel 10
• Both ISA and PCI expansion cards may require IRQs. System IRQs are
available to cards installed in the ISA expansion bus first, then any remaining IRQs are available to PCI cards. Currently, there are two types of ISA
cards.
• The original ISA expansion card design, now referred to as “Legacy” ISA
card, requires you to configure the card’s jumpers manually and then install
it in any available slot on the ISA bus. To see a map of your used and free
IRQs in Windows 98, the Control Panel in My Computer, contains a Sys-
tem icon, which gives you a Device Manager tab. Double-Clicking on a
specific hardware device gives you a Resources tab which shows the Interrupt number and address. Double-Clicking Computers to see all the interrupts and addresses for your system. Make sure that each ISA device
should be assigned to one IRQ respectively. If ISA device share IRQ with
any other device, your computer will easily get into trouble.
37
Page 34
85DRV4-C
Chapter 3 Software Setup
Drivers, Utilities and Software Installation
Support CD:
This mainboard will be shipped with a Support CD which contains those
necessary driver files, Application Softwares and some helpful utilities.
It is a user-friendly, auto-run CD which will open itself up in a CD-ROM
automatically.
Contents of Support CD:
For this mainboard, user will be able to find in the Support CD the following drivers and utilities:
1. VIA 4-in-1 Drivers;
2. AC’97 Audio Driver;
3. Hardware Monitor Utility;
This chapter is devoted to describing the installations of all these
essential drivers and utilities on Windows 9X, Windows ME , Windows
2000 and Windows XP. The installation procedures for all these operating systems are programed into an auto-run mode. What users have
to do is read and follow the pop-up instructions. We therefore take the
installation on Windows 98 as the general illustration hereby.
The priority of driver installation should also be noted. Users are rec-
ommended to take the following installation order:
3-1 Open Support CD and choose your drivers
3-2 4-in-1 Drivers Installation
3-3 AC’97 Audio Drivers Installation
3-4 Hardware Monitor Utility Installation
38
Page 35
Chapter 3 Software Setup
3-1 Open Up Support CD:
1. Please put the Support CD enclosed in your mainboard package
into the CD-ROM drive. In a few seconds, the Main Menu will
automatic ally appear, displaying the contents to be installed for this
series:
Install VIA 4-in-1 Driver
Install VIA AC’97 Audio Driver
Install Hardware Monitor Utility
Install Acrobat Reader
Browse CD-ROM
Exit
2. In case your system does not open the Support CD automatically,
please click to the following path to enter the Main Installation Menu:
D:\ Autorun.exe (assuming that your CD-ROM Drive is Drive D)
3. Users are recommended to install all the drivers and utilities at a
time, though they can be installed separately.
Also, we should take “VIA 4-in-1 Driver” as first installation priority to
optimize the VIA system.
From next section, we provide detailed descriptions of all these
installations with graphical illustrations.
39
Page 36
85DRV4-C
3-2 Proceed to VIA 4-IN-1 Drivers Installation
1. Following the procedures of opening the Support CD, click to “ VIA 4in-1 Drivers” to proceed.
2.The VIA Service Pack
InstallShield Wizard will pop up
to guide you to the VIA Service
pack installation. Click “Next”
button to continue.
Next Yes
4. On the screen below, check
”Normally Install” and click
“Next” to continue. (If you
check “Quickly Install”, you will
skip the detailed procedures of
the VIA 4-in-1 Setup.)
3. “VIA Service Pack README”
screen will appear, please click
the “Yes” button to agree with
the Licence Agreement and
continue.
5. Select the checkbox as below
and click “Next” to continue:
VIA ATAPI Vendor Support Driver
AGP VxD Driver
IRQ Routing Miniport Driver
VIA Chipset Function’s Registry
Next
Next
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Chapter 3 Software Setup
6. Select “Install VIA ATAPI
Vendor Support Driver”
checkbox, then click the “Next”
button to continue.
Next
8. Select “Install VIA AGP VxD” in
turbo mode and press “Next”
button to continue.
Next
7. Click on “Click to enable DMA
Mode” checkbox to enable
DMA function, then click the
“Next” button to continue.
Next
9. Select “Install VIA IRQ Routing
Miniport Driver” checkbox, then
click the “Next” button to
continue.
Next
10. After all these setup procedures have finished, you should restart
your computer by clicking on “Finish” so as to put VIA 4-in-1
drivers
into effect and proceed to second driver installation.
Finish
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85DRV4-C
3-3 Proceed to AC’97 AUDIO Driver Installation
1. Following the installation of VIA 4-in-1 drivers, you have to restart
system so that your system can be reconfigured with VIA 4-in-1. When
restarting procedures finish, please open the Support CD with your
CD-ROM to enter the Main Installation Menu.
Then click to “Install VIA AC’97 Audio Driver”.
2. The VIA Audio Driver Setup
InstallShield Wizard will pop up
to guide you to the VIA Audio
Driver installation. Press “Next”
button to continue.
Next
4. After all these setup procedures have completed, click to “Finish”
button to exit the Installation program.
3. When asked to install or
remove the audio driver,
please select “Install” and
press “Next” button to
continue.
Next
Finish
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Chapter 3 Software Setup
3-4 Proceed to Hardware Monitor Installation
3-4.1 Installation
Hardware Monitor is built in chip IT8705F of this series. Its installation is programed to a fully automated mode on Windows 9X/
Me/NT4/2000/XP. User can follow the model installation below for
its installation on various Windows System.
1. Following the procedures of opening the Support CD, click to “
Hardware Monitor Utility” to proceed.
2. Instantly the “ Smart Guardian Setup” screen appears to announce
the setup of Hardware Monitor software “Smart Guardian”.
3. Next, the Setup Program will
suggest to you the destination
directory where the “Smart
Guardian” will be installed. Select
the Program folder and click “Next”
to continue.
Next
4. Instantly, Setup Program starts to
copy files and install the software.
5. In one or two second, the “Setup
complete” screen appears. Click
“Finish” to restart your computer so
that the Utility can be put into effect.
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Finish
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85DRV4-C
3-4.2 Verification
1. After restarting your computer,
click “Start” and choose the path
\Programs \ITE Smart
Accessories\ITE Smart Guardian
to open the main window of the
Hardware Doctor.
2. Instantly, the Smartguardian Main Panel appears, telling you the CPU
current temperature, CPU current Voltage and Current fan speed.
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