Acorp 7KMM1, 7KMM 7KMM&7KMM1 User manual

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7KMM/ 7KMM1
User's Manual Version 1.0
The information presented in this publication has been made carefully for reliability; however, no responsibility is assumed for inaccuracies. Specifications are subject to change without notice.
IBM, PC/AT, and PC/XT are trademarks of Interna-
tional Business Machines Corporation.
Athlon is a trademark of AMD Corporation
AWARD is a registered trademark of Phoenix
MS-DOS and WINDOWS NT are registered trade-
marks of Microsoft Corporation.
Trademarks and/or registered trademarks are the
properties of their respective owners.
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Table of Contents
IntroductionIntroduction
Introduction
IntroductionIntroduction
1. Motherboard Description1. Motherboard Description
1. Motherboard Description
1. Motherboard Description1. Motherboard Description
1.1 Features
1.1.1 Hardware 1-2
1.1.2 Software 1-4
1.1.3 Attachments 1-4
1.2 Motherboard Installation
1.2.1 Layout of Motherboard 1-5
1.3 Motherboard Connectors
1.3.1 Front Panel Connectors(PANEL) 1-7
1.3.2 Floppy Disk Connector(FDD) 1-8
1.3.3 Hard Disk Connectors(IDE1/IDE2) 1-8
1.3.4 ATX 20-pin Power Connector(ATX) 1-9
1.3.5 Infrared Connector(IR) 1-9
1.4 Back Panel Connectors
1.4.1 PS/2 Mouse/Keyboard CONN. 1-10
1.4.2 USB Connectors (USB1/USB2) 1-10
1.4.3 VGA Interface Connector(VGA) 1-10
1.5 Serial and Parallel Interface ports 1-12
1.6 CPU Installation
1.6.1 CPU Installation Product(Socket 462) 1-14
1.6.2 CPU Frequency Setting(JCLK) 1-15
1.7 Jumper Setting
1.7.1 CPU Fan Connector(FAN1/2/3) 1-16
1.7.2 Wake-On-Modem Header(WOM) 1-17
1.7.3 Wake-On-LAN Header(WOL) 1-17
1.7.4 Codec Selection(JCOD) 1-17
1.7.5 CMOS Function Selection(CMOS) 1-17
1.8 DRAM Installation
1.8.1 DIMM 1-18
1.8.2 How to install a DIMM Module 1-18
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Table of Contents
1.9 Audio Subsystem
1.9.1 CD-Audio-IN Connectors(CDIN1/CDIN2) 1-19
1.9.2 Telephone in Connector(TAD) 1-20
1.9.3 AUX Audio in Connector(AUX) 1-20
1.10 Smart Panel Onboard Connector
1.10.1 Port 80 Debug Function(ERR2) 1-22
1.10.2 Second BIOS Connector(JROM) 1-22
1.10.3 Smart Panel Display Function(JGP) 1-22
2. BIOS Setup2. BIOS Setup
2. BIOS Setup
2. BIOS Setup2. BIOS Setup
2.1 Main Menu 2-4
2.2 Standard CMOS Features 2-7
2.3 Advanced BIOS Features 2-10
2.4 Advanced Chipset Features 2-14
2.5 Integrated Peripherals 2-19
2.6 Power Management Setup 2-24
2.7 PnP/PCI Configurations 2-30
2.8 PC Health Status 2-34
2.9 Frequency/Voltage Control 2-35
2.10 Load Fail-Safe Defaults 2-36
2.11 Load Optimized Defaults 2-37
2.12 Set Supervisor/user Password 2-38
2.13 Save & Exit Setup 2-40
2.14 Exit Without Saving 2-41
(option)(option)
(option)
(option)(option)
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Introduction
System Overview
This manual was written to help you start using this product
as quickly and smoothly as possbile. Inside you will find
the necessary explanations to solve most problems. In
order for this reference material to be of greatest use, refer
to the “expanded table of contents” to find relevant topics.
This board incorporates the system , I/O , and PCI IDE
into one board that provides a total PC solution. The
mainboard, AMD Athlon and Duron processor base PC
Micro ATX system, support single processors PCI Local Bus,
and AGP Bus to support upgrades to your system
performance.
It is ideal for multi-tasking and fully supports MS-DOS,
Windows, Windows NT , Windows ME, Windows 2000,
Novell, OS/2, Windows95/98, UNIX, SCO UNIX etc.
This manual also explains how to install the mainboard for
operation, and how to setup your CMOS configuration with
the BIOS setup program.
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1.Motherboard Description
1.1 Features
1.1.1 Hardware
CPU
-Single AMD Socket 462 Athlon / Duron.
-200/266MHz System Interface speed.
(266MHz system Only supported by 7KMM1 M/B)
Speed
-Supports 33MHZ PCI Bus speed.
-Supports 4X AGP Bus.
DRAM Memory
-Supports 8/16/32/64....MB DIMM module socket.
-Supports Synchronous DRAM(3.3V)
-Supports a maximum memory size of 1.536GB with SDRAM.
Shadow RAM
-A memory controller provide shadow RAM and supports
8-bit ROM BIOS.
Green Function
-Support power management operation via BIOS.
-Power down timer from 1 to 15 mins.
-Wakes from power saving sleep mode at the press of
any key or any mouse activity.
Bus Slots
-Provide one AGP slot and one AMR slot.
-Three 32-bit PCI bus.
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Universal Serial Bus
-Supports two back Universal Serial Bus(USB)Ports
and two front Universal serial Bus(USB)Ports.
Hardware Monitor Function
-CPU Fan Speed Monitor.
-CPU Temperature Monitor.
-System Voltage Monitor.
Flash Memory
-Support 2/4MB flash memory.
-Support ESCD Function.
IDE Bulit-in On Board
-Supports four IDE devices.
-Supports PIO Mode 5, Master Mode, high performance hard disk
drives.
-Support Ultra DMA 33/66/100 Bus Master Mode.
-Supports IDE interface with CD-ROM.
-Supports high capacity hard disk drives.
-Support LBA mode.
PCI-Based AC 97 Digital Audio Processor
-AC 97 2.1 interface.
-16 channels of high-quality sample rate conversion.
-16x8 channel digital mixer.
-Stereo 10 band graphic equalizer.
-Sound Blaster and Sound Blaster Pro emulation.
WOL/WOM (Wake On LAN & Wake On Modem)
Supports system power up from LAN/Modem ring up .
Smart Panel
Supports BIOS Port 80H POST Code output to debug LED.
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I/O Bulit-in On Board
-Supports one multi-mode Parallel Port.
(1)Standard & Bidirection Parallel Port
(2)Enhanced Parallel Port(EPP)
(3)Extended Capabilities Port
-Supports two serial ports,16550 UART.
-Supports one Infrared transmission(IR).
-Supports PS/2 mouse and PS/2 Keyboard.
-Supports 360KB, 720KB, 1.2MB, 1.44MB, and 2.88MB floppy disk
drivers.
1.1.2 Software
BIOS
-AWARD legal BIOS.
-Supports APM 1.2.
-Supports USB Function.
-Supports ACPI
Operation System
-Offers the highest performance forMS-DOS,Windows,
Windows NT, Windows 2000, Windows ME, Novell, OS/2,
Windows95/98, UNIX, SCO UNIX etc.
1.1.3 Attachments
-HDD UDMA66/100 Cable.
-FDD Cable.
-Flash Memory Written for BIOS Update.
-USB2 Cable (Option) .
-COM2 Cable.
-Fully Setup CD Driver built in Utility(Ghost, Anitivirus,
Adobe Acrobat).
-This Manual.
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1.2 Motherboard Installation
1.2.1 Layout of Motherboard
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
Printer
GAME1
ERR2
FAN2
AMR SLOT
462
AGP SLOT
JCOD
VIA
PCI1
PCI2
PCI3
DI MM2
DI MM1
DI MM3
CMOS
1
FAN 3
VIA
JROM
PANEL
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1.3 Motherboard Connectors
15
13
FAN1
11
10
9
1
3
USB1
COM1
VGA
Speak out
Line in
Mic in
Printer
GAME1
462
ERR2
DIMM2
DIMM1
VIA
DIMM3
17
2
AMR SLOT
16 14
1.Babk Oandk I.O Cnnndbsnrr1.Babk Oandk I.O Cnnndbsnrr
1.Babk Oandk I.O Cnnndbsnrr
1.Babk Oandk I.O Cnnndbsnrr1.Babk Oandk I.O Cnnndbsnrr
3.Frnns COM 1 Cnnndbsnr3.Frnns COM 1 Cnnndbsnr
3.Frnns COM 1 Cnnndbsnr
3.Frnns COM 1 Cnnndbsnr3.Frnns COM 1 Cnnndbsnr
5.Wakd-On-LAN Cnnndbsnr5.Wakd-On-LAN Cnnndbsnr
5.Wakd-On-LAN Cnnndbsnr
5.Wakd-On-LAN Cnnndbsnr5.Wakd-On-LAN Cnnndbsnr
7.Frnns Oand k Cnnndbsnr7.Frnns Oand k Cnnndbsnr
7.Frnns Oand k Cnnndbsnr
7.Frnns Oand k Cnnndbsnr7.Frnns Oand k Cnnndbsnr
9.ICD Cnnndbsnrr9.ICD Cnnndbsnrr
9.ICD Cnnndbsnrr
9.ICD Cnnndbsnrr9.ICD Cnnndbsnrr
11.COU Cknbk Sdkdbsh n n (JCLJ(11.COU Cknbk Sdkdbsh n n (JCLJ(
11.COU Cknbk Sdkdbsh n n (JCLJ(
11.COU Cknbk Sdkdbsh n n (JCLJ(11.COU Cknbk Sdkdbsh n n (JCLJ(
13.ATX Onwdr Cnnndbsnr13.ATX Onwdr Cnnndbsnr
13.ATX Onwdr Cnnndbsnr
13.ATX Onwdr Cnnndbsnr13.ATX Onwdr Cnnndbsnr
15.Slars Oandk Ftn bsh n n(DRR1.JROM. J F O ((noshnn(15.Slars Oandk Ftn bsh n n(DRR1.JROM. J F O ((noshnn(
15.Slars Oandk Ftn bsh n n(DRR1.JROM. J F O ((noshnn(
15.Slars Oandk Ftn bsh n n(DRR1.JROM. J F O ((noshnn(15.Slars Oandk Ftn bsh n n(DRR1.JROM. J F O ((noshnn(
16.Tdkdohnnd hn Cnnndbsnr(TAC(16.Tdkdohnnd hn Cnnndbsnr(TAC(
16.Tdkdohnnd hn Cnnndbsnr(TAC(
16.Tdkdohnnd hn Cnnndbsnr(TAC(16.Tdkdohnnd hn Cnnndbsnr(TAC(
17.AUX Atchn hn Cnnndbsnr(AUX(17.AUX Atchn hn Cnnndbsnr(AUX(
17.AUX Atchn hn Cnnndbsnr(AUX(
17.AUX Atchn hn Cnnndbsnr(AUX(17.AUX Atchn hn Cnnndbsnr(AUX(
18.CMOS Ftnbsh n n Sdk dbshnn (CMO S (18.CMOS Ftnbsh n n Sdk dbshnn (CMO S (
18.CMOS Ftnbsh n n Sdk dbshnn (CMO S (
18.CMOS Ftnbsh n n Sdk dbshnn (CMO S (18.CMOS Ftnbsh n n Sdk dbshnn (CMO S (
FAN2
4,5
AGP SLOT
1
PCI1
PCI2
PCI3
JCOD
6
1-61-6
1-6
1-61-6
VIA
JROM
15
1.CC Atch n-In Cnnndbsnr1.CC Atch n-In Cnnndbsnr
1.CC Atch n-In Cnnndbsnr
1.CC Atch n-In Cnnndbsnr1.CC Atch n-In Cnnndbsnr
4.Wakd-On MOCDM Cnnndbsnr4.Wakd-On MOCDM Cnnndbsnr
4.Wakd-On MOCDM Cnnndbsnr
4.Wakd-On MOCDM Cnnndbsnr4.Wakd-On MOCDM Cnnndbsnr
6.Frnns USB1 Cnnndbsnr6.Frnn s USB1 Cnnndbsnr
6.Frnns USB1 Cnnndbsnr
6.Frnns USB1 Cnnndbsnr6.Frnn s USB1 Cnnndbsnr
8.Fan Cnnndbsnrr(Fan 1 .1.3 (8.Fan Cnnndbsnrr(Fan 1 .1.3 (
8.Fan Cnnndbsnrr(Fan 1 .1.3 (
8.Fan Cnnndbsnrr(Fan 1 .1.3 (8.Fan Cnnndbsnrr(Fan 1 .1.3 (
10.Fknooy Cnnndbsnr10.Fknooy Cnnndbsnr
10.Fknooy Cnnndbsnr
10.Fknooy Cnnndbsnr10.Fknooy Cnnndbsnr
11.IR Cnnndbsnr11.IR Cnnndbsnr
11.IR Cnnndbsnr
11.IR Cnnndbsnr11.IR Cnnndbsnr
14.COCDC Sdkdbshn n (JCOC(14.COCDC Sdkdbshn n (JCOC(
14.COCDC Sdkdbshn n (JCOC(
14.COCDC Sdkdbshn n (JCOC(14.COCDC Sdkdbshn n (JCOC(
15
18
CMOS
8
FAN3
12
7
PANEL
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1.3.1 Front Panel Connector(PANEL)
PANEL Connector
PW_BN
PW_LED
HDLED
EXTSMI
SLPBTN
+
SPEAKER
+
1
2
+
RESET
+
++
S3_LED
Speaker Connector (SPEAKER)
An offboard speaker can be installed onto the motherboard as a manufacturing option. An offboard speaker can be connected to the motherboard at the front pannel connector. The speaker (onboard or offboard) provides error beep code information dur­ing the Power Self-Test when the computer cannot use the video interface. The speaker is not connected to the audio subsystem and does not receive output from the audio subsystem.
Hard Drive LED Connector (HDLED)
This connector supplies power to the cabinet IDE activity LED. Read and write activity by devices connected to the Primary or Secondary IDE connectors will cause the LED to light up.
SMI Suspend Switch Lead (EXTSMI)
This allows the user to manually place the system into a suspend mode or Green mode where systematic activity will be instantly decreased to save electricity and expand the life of certain com­ponents when the system is not in use. This 2-pin connector (see the figure below) connects to the case-mounted suspend switch. If you do not have a switch for the connector, you may use the Turbo Switch” instead since it does not have a function. SMI is activated when it detects a short to open moment. It may require one or two pushes depending on the position of the switch. Wake-up can be controlled by settings in the BIOS but the keyboard will always allow wake-up (the SMI lead cannot wake-up the system). If you want to use this connector, the "Suspend Switch" in the Power Management Setup of the BIOS SOFTWARE section should be on the default setting of Enable.
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ATX Power Switch (PW_BN)
The system power is controlled by a momentary switch connected to this lead. Pushing the button once will switch the system ON. The system power LED lights when the system's power is on .
Power LED Lead (PW_LED)
The system power LED lights when the system power is on.
Sleep Bottom (SLPBTN)
The system for suspend mode.
Reset Switch Lead (RESET)
The connector can be connected to a momentary SPST type switch that is normally open. When the switch is closed, the motherboard resets and runs the POST.
S3_LED Lead (S3_LED)
The system S3_LED lights when the system suspend is on the S3 mode.
1.3.2 Floppy Disk Connector(FDD) This connector supports the provided floppy drive ribbon
cable. After connecting the single end to the board, connect
the two plugs on the other end to the floppy drives.
1.3.3 Hard Disk Connectors(IDE1/IDE2)
These connectors support the provided IDE hard disk ribbon
cable. After connecting the single end to the board, connect
the two plugs at the other end to your hard disk.
If you install two hard disks, you must configure the second
drive to Slave mode by setting its jumper settings. BIOS now
supports SCSI device or IDE CD-ROM boot up (see "HDD
Sequence SCSI/IDE First" & "Boot Sequence" in the BIOS
Features Setup of the BIOS SOFTWARE) (Pin 20 is removed
to prevent inserting in the wrong orientation when using
ribbon cables with pin 20 plugged) .
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1.3.4 ATX 20-pin Power Connector(ATX)
This connector supports the power button on-board. Using
the ATX power supply, functions such as Modem Ring Wake-
Up and Soft Power Off are supported on this motherboard .
This power connector supports instant power-on
functionality, which means that the system will boot up
instantly when the power connector is inserted on the board.
Pin Signal Pin Signal
1 3.3V 11 3.3V 2 3.3V 12 -12V
3 GND 13 GND
4 5V 14 PS-ON
5 GND 15 GND
6 5V 16 GND
7 GND 17 GND
8 PW-OK 18 -5V
9 5V_SB 19 5V
10 12V 20 5V
1.3.5 Infrared Connector(IR)
After the IrDA interface is configured, files can be
transferred from or to portable devices such as laptops,
PDAs, and printers using application software.
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1.4 Back Panel Connectors
MIDI/
PS/2 Mouse
Parallel
Printer) Port
(25-pin Female)
GAME) Port
(15-pin Female)
VGA
PS/2 Keyboard (6-pin Female)
COM1
Serial Port
9-pin Male
SPEAKER
1.4.1 PS/2 Mouse /Keyboard CONN.
The motherboard provides a standard PS/2 mouse / Keyboard
mini DIN connector for attaching a PS/2 mouse. You can
plug a PS/2 mouse / Keyboard directly into this connector.
1.4.2 USB Connectors: USB1 & USB2
The motherboard provides a OHCI(Open Host Controller
Interface)Universal Serial Bus Roots for attaching USB
devices such as a keyboard, mouse and other USB devices.
You can plug the USB devices directly into this connector.
Pin Signal
1 +5v
2 USBP0-(USBP1-)
3 USBP0+(USBP1+)
4 GND
1.4.3 VGA Interface Connector:VGA(15 Pin)
This connector is for output to VGA-compatible devices.
MIC
LINE IN
VGA
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Front Two USB Connectors: USB2
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
USB 2
VCC
P2-
P2+
GND
GND
Printer
GAME1
462
ERR2
DIMM2
DIMM1
VIA
AGP SLOT
FAN2
1
DIMM3
CMOS
FAN3
PCI1
PCI2
PCI3
AMR SLOT
1
2
3
4
5
JCOD
6
GND
7
GND
8
P3+
9
P3-
10
VCC
VIA
JROM
PANEL
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1.5 Serial and Parallel Interface Ports
This system comes equipped with two serial ports and one
parpllel port. Both types of interface ports will be explained
in this chapter.
The Serial Interfaces: COM1/COM2
The serial interface port is sometimes refered to as an RS-
232 port or an asynchronous communication port. Mice,
printers, modems and other peripheral devices can be
connected to a serial port. The serial port can also be used
to connect your computer system. If you wish to transfer
the contents of your hard disk to another system it can be
accomplished by using each machine’s serial port.
COM1
COM2
1
The serial port on this system have one 9-pin connector.
Some older computer systems and peripherals used to be
equipped with only a 25-pin connector. Should you need to
connect your 9-pin serial port to an older 25-pin serial port,
you can purchase a 9-to-25 pin adapter.
Signal DB9 Pin DB25 Pin
DCD 1 8
RX 2 3
TX 3 2
DTR 4 20
GND 5 7
DSR 6 6
RTS 7 4
CTS 8 5
RI 9 22
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FAN1
COM2
USB1
COM1
VGA
Speak out
Line in
Mic in
ERR2
Printer
GAME1
462
DIMM2
DIMM1
VIA
AGP SLOT
FAN2
1
DIMM3
PCI1
AMR SLOT
PCI2
PCI3
JCOD
VIA
JROM
PANEL
Parallel Interface Port
Unlike serial ports, parallel interface ports have been standardized and should not present any difficulty interfacing peripherals to your system. Sometimes called a Centronics port, the parallel port is almost exclusively used with printers. The parallel port on your system has a 25-pin, DB 25 connector(see the picture below).
MIDI/
PS/2 Mouse
Parallel
Printer) Port
(25-pin Female)
GAME) Port
(15-pin Female)
CMOS
FAN3
VGA
PS/2 Keyboard
(6-pin Female)
COM1
Serial Port
9-pin Male
1-131-13
1-13
1-131-13
SPEAKER
MIC
LINE IN
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1.6 CPU Installation
1.6.1 CPU Installation Procedure: Socket 462
1. Pull the lever sideways away from the socket then raise
the lever to a 90-degree angle.
2. Locate Pin 1 in the socket and look for the white dot or
cut edge in the CPU. Match Pin 1 with the white dot/cut
edge then insert the CPU.
3. Press the lever down to complete the installation.
4. Make sure the spec of the heatsink is good enough.
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
Printer
GAME1
ERR2
AMR SLOT
462
Socket 462
DIMM2
DIMM1
VIA
1-141-14
1-14
1-141-14
DIMM3
CMOS
FAN3
Notch
PANEL
VIA
AGP SLOT
FAN2
1
PCI1
PCI2
PCI3
JCOD
JROM
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1.6.2 CPU Frequency Setting: JCLK
FAN1
USB1
COM1
1-2 3-4 5-6 7-8 CPU(MHz) PCI(MHz)
VGA
ERR2
Printer
ON ON OFF OFF 66.8 33.4
Speak out
ON ON OFF ON 75 37.5
Line in
Mic in
ON ON ON OFF 83.3 41.6
GAME1
462
DIMM2
DIMM1
VIA
DIMM3
OFF ON OFF OFF 100 33.3
OFF ON ON ON 103 34.4
ON OFF OFF OFF 105 35
ON OFF ON OFF 110 36.7
OFF ON OFF ON 112 37.3
ON OFF OFF ON 115 38.3
ON OFF ON ON 120 40
AMR SLOT
AGP SLOT
FAN2
JCOD
PCI1
PCI2
PCI3
1
VIA
JROM
ON ON ON ON 124 31
OFF OFF ON OFF 124 41.3
OFF OFF OFF OFF 133.3 33.3
OFF ON ON OFF 133.3 44.4
OFF OFF ON ON 140 35
OFF OFF OFF ON 150 37.5
CMOS
FAN3
PANEL
O FFO FF
O FF
O FFO FF
O NO N
O N
O NO N
Ohn 9-10Ohn 9-10
Ohn 9-10
Ohn 9-10Ohn 9-10
OnOn
On
OnOn
O ffO ff
O ff
O ffO ff
A rrhg n ldn sA rrhg n ldn s
A rrhg n ldn s
A rrhg n ldn sA rrhg n ldn s
FSB=1 00MHzFSB=1 00MHz
FSB=1 00MHz
FSB=1 00MHzFSB=1 00MHz
FSB=1 66MHzFSB=1 66MHz
FSB=1 66MHz
FSB=1 66MHzFSB=1 66MHz
1-151-15
1-15
1-151-15
FSB=200MHz 9-10 pin On
FSB=266MHz 9-10 pin Off
Page 19
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1.7 Jumper Setting
A jumper has two or more pins that can be covered by a
plastic jumper cap, allowing you to select different system
USB1
COM1
VGA
Speak out
Line in
Mic in
FAN 2 Connector
WOL
WOM
options.
Printer
GAME1
ERR2
AMR SLOT
462
AGP SLOT
FAN2
JCOD
JCOD
VIA
PCI1
PCI2
PCI3
FAN1 Connector
FAN1
1
JROM
VIA
JCLK
DIMM2
DIMM1
DIMM3
CMOS
CMOS
FAN 3
FAN3
Connector
PANEL
1.7.1 CPU/System Fan Connector: Fan1/2/3
3
1
2
O hnO hn
O hn
O hnO hn
11
1
11
11
1
11
33
3
33
A rrhg n ldnsA rrhg n ldns
A rrhg n ldns
A rrhg n ldnsA rrhg n ldns
F rntn cF rntn c
F rntn c
F rntn cF rntn c
+11 V C C+11V CC
+11 V C C
+11 V C C+11V CC
S h g n a kS h g n a k
S h g n a k
S h g n a kS h g n a k
1-161-16
1-16
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Chaosdr 1 Mnshdranarc Cdr brhosh nn
Chaosdr 1 Mnshdranarc Cdr brhosh nnChaosdr 1 Mnshdranarc Cdr brhosh nn
1.7.2 Wake-On Modem Header: WOM
1
3
O hnO hn
O hn
O hnO hn
11
1
11
11
1
11
33
3
33
A rrhg n ldnsA rrhg n ldns
A rrhg n ldns
A rrhg n ldnsA rrhg n ldns
5VSB5VSB
5VSB
5VSB5VSB
F rntn cF rntn c
F rntn c
F rntn cF rntn c
S h g n a kS h g n a k
S h g n a k
S h g n a kS h g n a k
1.7.3 Wake-On LAN Header: WOL
1
3
O hnO hn
O hn
O hnO hn
11
1
11
11
1
11
33
3
33
A rrhg n ldnsA rrhg n ldns
A rrhg n ldns
A rrhg n ldnsA rrhg n ldns
5VSB5VSB
5VSB
5VSB5VSB
F rntn cF rntn c
F rntn c
F rntn cF rntn c
S h g n a kS h g n a k
S h g n a k
S h g n a kS h g n a k
1.7.4 CODEC Selection: JCOD
O hnO hn
O hn
O hnO hn
1-11-1
1-1
1-11-1
1 -31 -3
1 -3
1 -31 -3
A rrhg n ldn sA rrhg n ldn s
A rrhg n ldn s
A rrhg n ldn sA rrhg n ldn s
On anarc COCDC hrOn anarc COCDC hr
On anarc COCDC hr
On anarc COCDC hrOn anarc COCDC hr
trdc (C dfatk s (trdc (C dfatk s (
trdc (C dfatk s (
trdc (C dfatk s (trdc (C dfatk s (
AMR Snks hr trdcAMR Snks hr tr dc
AMR Snks hr trdc
AMR Snks hr trdcAMR Snks hr tr dc
1.7.5 CMOS Function Selection:CMOS
O hnO hn
O hn
O hnO hn
1-11-1
1-1
1-11-1
1 -31 -3
1 -3
1 -31 -3
A rrhg n ldn sA rrhg n ldn s
A rrhg n ldn s
A rrhg n ldn sA rrhg n ldn s
Nnrlak (Cdfatk s (Nnrlak (C dfatk s(
Nnrlak (Cdfatk s (
Nnrlak (Cdfatk s (Nnrlak (C dfatk s(
Ckdar CMO SC k dar CMO S
Ckdar CMO S
Ckdar CMO SC k dar CMO S
NOTE:
(Please follow the procedure below to clear CMOS data.)
(1)Remove the AC power line.(2)CMOS(2-3)Closed.(3)Wait five
seconds.(4)CMOS(1-2) Closed.(5)AC Power on.(6)Reset your
desired password or clear CMOS data.
1-171-17
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Page 21
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Chaosdr 1 Mnshdranarc Cdr brhosh nnChaosdr 1 Mnshdranarc Cdr brhosh nn
1.8 DRAM Installation
1.8.1 DIMM
DRAM Access Time: 3.3V Unbuffered SDRAM/ PC66/
PC100 and PC133 Type required.
DRAM Type: 8MB, 16MB, 32MB, 64MB, 128MB, 256MB,
512MB DIMM Module.(168 pin)
Bank Memory module
DIMM 1 16MB,32MB, 64MB, 128MB, 256MB, 512MB
( Bank 0-1 ) 168 pin,3.3v SDRAM
DIMM 2 16MB,32MB, 64MB, 128MB, 256MB, 512MB
( Bank 2-3 ) 168 pin, 3.3vSDRAM
DIMM 3 16MB,32MB, 64MB, 128MB, 256MB, 512MB
( Bank 4-5 ) 168 pin, 3.3v SDRAM
Total System Memory(Max 1.536GB)
1.8.2 How to install a DIMM Module
1. The DIMM socket has a “Plastic Safety Tab” and the DIMM
memory module has an asymmetrical notch”, so the DIMM
memory module can only fit into the slot in one direction.
2. Push the tabs out. Insert the DIMM memory modules
into the socket at a 90-degree angle then push down verti
cally so that it will fit into place.
3. The Mounting Holes and plastic tabs should fit over the
edge and hold the DIMM memory modules in place.
168Ohn C IMM Snbkds168Ohn C IMM Snbkds
168Ohn C IMM Snbkds168Ohn C IMM Snbkds
168Ohn C IMM Snbkds
88 pins 60 pins 20 pins
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1-18
1-181-18
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1.9 Audio Subsystem
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
ERR2
Printer
GAME1
462
VIA
AUX
CDIN1 CDIN2
AGP SLOT
FAN2
1
PCI1
TAD
PCI2
PCI3
AMR SLOT
JCOD
1.9.1 CD Audio-in Connectors: CDIN1/CDIN2
Pin CDIN1 Assignment
1 GND 2 CD-L 3 GND 4 CD-R
DIMM2
DIMM1
DIMM3
CMOS
FAN3
VIA
JROM
PANEL
Pin CDIN2 Assignment
1 CD-L 2 GND 3 GND 4 CD-R
1-191-19
1-19
1-191-19
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Chaosdr 1 Mnshdranarc Cdr brhosh nn
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1.9.2 Telephone in Connector: TAD
Pin TAD Assignment
1 PHONE 2 GND 3 GND 4 MONO_OUT
1.9.3 AUX Audio in Connector: AUX
Pin AUX Assignment
1 AUX_L 2 GND 3 GND 4 AUX_R
1-1 01-1 0
1-1 0
1-1 01-1 0
Page 24
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Chaosdr 1 Mnshdranarc Cdr brhosh nn
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1.10 Smart Panel Onboard Connector (option)
ERR2
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
ERR2
Printer
GAME1
462
DIMM2
DIMM1
VIA
AGP SLOT
FAN2
1
DIMM3
PCI1
PCI2
VIA
PCI3
AMR SLOT
JCOD
JROM
JROM
JGP
Note:
The motherboard provides the pin leads for Smart Panel. If
you want POST Error Code or Smart Panel function, please
refer to Smart Panel (SPKMM/KMM1 ) manual.
CMOS
FAN3
PANEL
1-1 11-1 1
1-1 1
1-1 11-1 1
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Chaosdr 1 Mnshdranarc Cdr brhosh nnChaosdr 1 Mnshdranarc Cdr brhosh nn
1.10.1 Port 80 Debug Function: ERR2 (option)
Pin ERR2 Assignment Pin ERR2 Assignment
1 ERD4 2 ERD0 3 ERD5 4 ERD1 5 ERD6 6 ERD2 7 ERD7 8 ERD3 9 GND 10 NC
1.10.2 Second BIOS Connector: JROM (option)
Pin JROM Assignment Pin JROM Assignment
1 SD0 2 +5V 3 SD1 4 SA0 5 SD2 6 SA1 7 SD3 8 SA2 9 SD4 10 SA3 11 SD5 12 SA4 13 SD6 14 SA5 15 SD7 16 SA6 17 GND 18 DISABLE 19 ROMCS- 20 SA7 21 MEMR- 22 SA8 23 MEMW- 24 SA9 25 SA18 26 SA10 27 SA17 28 SA11 29 SA16 30 SA12 31 SA15 32 SA13 33 +5V 34 SA14
1.10.3 Smart Panel Display Function: JGP (option)
Pin JGP Assignment Pin JGP Assignment
1 5V_SB 2 GND 3 GPO0 4 S3+ 5 -PCISTP 6 GND 7 SUSA 8 S5+
1-111-11
1-11
1-111-11
Page 26
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2. BIOS Setup
Introduction
This manual discussed the Award Setup program built into
the ROM BIOS. The Setup program allows the user to modify
the basic system configuration. This special information is
then stored in battery-backed RAM so that it retains the setup
information when the power is turned off.
The Award BIOS installed in your computer system’s ROM
(Read Only Memory)is a custom version of an industry
standard BIOS. This means that it supports AMD-Athlon /
Duron processors input/output system. The BIOS provides
critical low-level support for standard devices such as disk
drives and serial and parallel ports.
The rest of this manual is intended to guide you through the
process of configuring your system using Setup.
Plug and Play Support
These AWARD BIOS supports the Plug and Play Version
1.0A specification. ESCD(Extended System Configuration
Data)write is supported.
EPA Green PC Support
This AWARD BIOS supports Version 1.03 of the EPA Green
PC specification.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
APM Support
This AWARD BIOS supports Version 1.1&1.2 of the
Advanced Power Management(APM) specification.Power
management features are implemented via the System
Management Interrupt(SMI). Sleep and Suspend power
management modes are supported. Power to the hard disk
drives and video monitors can be managed by this AWARD
BIOS.
PCI Bus Support
This AWARD BIOS also supports Version 2.1 of the Intel
PCI (Peripheral Component Interconnect)local bus
specification.
Support CPU
This AWARD BIOS supports the AMD-Athlon / Duron
processor CPU.
Using Setup
In general, you use the arrow keys to highlight items, press
<Enter>to select, use the <PgUp>and <PgDn>keys to
change entries, press<F1>for help and press <Esc>to quit.
The following table provides more detail about how to
navigate in the Setup program by using the keyboard.
Note:
(BIOS version 1.0 is for reference only. If there is a
change in BIOS version, please use the actual version
on the BIOS.)
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Keystroke Function
Up arrow Move to previous item
Down arrow Move to next item
Left arrow Move to the item on the left(menu bar)
Right arrow Move to the item on the right(menu bar)
Esc Main Menu: Quit without saving changes
Submenus: Exit Current page to the next higher
level menu
Move Enter Move to item you desired
PgUp key Increase the numeric value or make changes
PgDn key Decrease the numeric value or make changes
+Key Increase the numeric value or make changes
-Key Decrease the numeric value or make changes
Esc Key Main menu-Quit and not save changes into
CMOS
Status Page Setup Menu and option Page Setup
Menu-Exit Current page and return to Main
Menu
F1 Key General help on Setup navigation keys.
F5 Key Load previous values from CMOS
F6 Key Load the fail-safe defaults from BIOS default
table
F7 Key Load the optimized defaults
F10 Key Save all the CMOS changes and exit
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2.1 Main Menu
Once you enter AWARD BIOS CMOS Setup Utility, the Main
Menu will appear on the screen. The Main Menu allows you
to select from several setup function. Use the arrow keys to
select among the items and press<Enter> to accept and
enter the sub-menu.
“WARNING”
The information about BIOS defaults on manual (Figure
1,2,3,4,5,6,7,8,9,10,11,12,13,14)is just for reference, please
refer to the BIOS installed on the board for updated
information.
Figure 1. Main Menu
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
Time , Date , Hard Disk Type ...
Standard CMOS Features
This setup page includes all the items in standard compatible
BIOS.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Advanced BIOS Features
This setup page includes all the items of the BIOS special
enchanced features.
Advanced Chipset Features
This setup page includes all the items of the Chipset special
enchanced features.
Integrated Peripherals
This selection page includes all the items of the IDE hard
drive and Programmed Input/Output features.
Power Management Setup
This setup page includes all the items of the power manage
ment features.
PnP/PCI Configuration
This setup page includes the user defined or default IRQ
Setting.
PC Health Status
This page shows the hardware Monitor information of the
system.
Frequency / Voltage Control
This setup page controls the CPU's clock and frequency ratio.
Load Fail-Safe Defaults
Use this menu to load the BIOS default values for the
minimal/stable performance for your system to operate.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Load Optimized Defaults
These settings are more likely to configure a workable
computer when something is wrong. If you cannot boot the
computer successfully, select the BIOS Setup options and
try to diagnose the problem after the computer boots. These
settings do not provide optional performance.
Set Supervisor Password
Change, set, or, disable password.It allows you to limit
accessto the system and Setup, or just to Setup.
Set User Password
You can specify both a User and a Supervisor password. When
you select either password option, you are prompted for a
1-6 character password. Enter the password and then retype
the password when prompted.
Save & Exit Setup
Save CMOS value changes to CMOS and exit setup.
Exit Without Saving
Abandon all CMOS value changes and exit setup.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2.2 Standard CMOS Features
This item in the Standard CMOS Setup Menu is divided into
10 categories. Each category includes no, one or more than
one setup items. Use the arrow keys to highlight the item
and then use the <PgUp> or <PgDn> keys to select the value
you want in each item.
Figure 2. Standard CMOS Features
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features
Date(mm:dd:yy) Tue,Jun 6 2000 Item Help
Time (hh:mm:ss) 11:26:10
IDE Primary Master Press Enter None IDE Primary Slave Press Enter None Change the day, IDE Secondary Master Press Enter None month,year IDE Secondary Master Press Enter None and century.
Drive A 1.44M,3.5 in Drive B None
Video EGA/VGA Halt On All,But Keyboard
Base Memory xxxx Extended Memory xxxx Total xxxx
Menu Level
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Main Menu Selections
This table shows the selections that you can make on the
Main Menu.
Item Options Description
Date Month DD YYYY Set the system,date. Note that the
‘Day’ automatically changes
when you set the data.
IDE Primary Options are in its sub Press<Enter> to enter the sub menu
Master menu. of detailed.
IDE Primary Options are in its sub Press<Enter> to enter the sub menu
Slave menu. of detailed.
IDE Secondary Options are in its sub Press<Enter> to enter the sub menu
Master menu. of detailed.
IDE Secondary Options are in its sub Press<Enter> to enter the sub menu
Slave menu. of detailed.
Drive A None Select the type of floppy disk drive
Drive B 360K, 5.25in installed in your system.
1.2M, 5.25in
720K, 3.5in
1.44M, 3.5in
2.88M, 3.5in
Video EGA/VGA Select the default video device.
CGA 40
CGA 80
MONO
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Item Options Description
Halt On All Errors Select the situation in which you
No Errors want the BIOS to stop the POST
All, but Keyboard process and notify.
All, but Diskette
All, but Disk/Key
Base Memory N/A Displays the amount of conventional
memory detected during boot up.
Extended N/A Displays the amount of conventional
Memory memory detected during boot up.
Total N/A Displays the total memory
Memory available in the system.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2.3 Advanced BIOS Features
Figure 3. Advanced BIOS Features
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Advanced BIOS Features
Virus Warning Disabled Item Help CPU Internal Cache Enabled External Cache Enabled Menu Level CPU L2 Cache ECC Checking Enabled Quick Power On Self Test Enabled Allows you to First Boot Device Floopy choose the Second Boot Device HDD-0 VIRUS warning Third Boot Device CD-ROM feature for IDE Boot Other Device Enabled Hard Disk boot Swap Floppy Drive Disabled sector protection. Boot Up Floppy Seek Disabled If this function Boot Up NumLock Status On is enabled and Gate A20 Option Fast someone attempts Typematic Rate Setting Disabled to write data into Typematic Rate (Chars/Sec) 6 this area,BIOS Typematic Delay (Msec) 2 50 will show a Security Option Setup warning message OS Select For DRAM Non-OS2 on screen and Video BIOS Shadow Enabled alarm beep
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Virus Warning
This option allows you to choose the VIRUS Warning
feature for IDE Hard Disk boot sector protection. If this
function is enabled and someone attempts to write data into
this area, BIOS will show a warning message on screen and
alarm beep.
The Choices: Disabled(default), Enabled.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
CPU Internal Cache
These two categories speed up memory access. However, it depends on CPU/chipset design.
Enabled(default) Enabled cache. Disabled Disabled cache.
External Cache
This fields allow you to Enable or Disable the CPU’S “Level 2” secondary cache. Caching allows better performance.
Enabled(default) Enabled cache. Disabled Disabled cache.
CPU L2 Cache ECC Checking
The item allows you to enable/disable CPU L2 Cache ECC Checking.
The Choices: Enabled(default), Disabled.
Quick Power On Self Test
This category speeds up Power on Self-Test(POST) after you power up the computer. If it is set to Enable, BIOS will shorten or skip some check items during POST.
Enabled(default) Enabled quick POST. Disabled Normal POST.
First/Secondary/Third Boot Device
This BIOS attempts to load the operating system from the devices in the sequence selected in these items. The Choices: Floppy, LS120, HDD-0, SCSI, CDROM, HDD-1, HDD-2, HDD-3, ZIP100, USB-FDD, USB-ZIP, USB-CDROM, USB-HDD, LAN, Disabled.
Boot Other Device
The Choices: Enabled(default), Disabled.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
Swap Floppy Drive
If the system has two floppy drives, you can swap the logical drive name assignments.
The Choices: Disabled(default), Enabled.
Boot Up Floppy Seek
Seek disk drives during boot up. Disabled speeds boot-up.
The Choices: Disabled(default), Enabled.
Boot Up NumLock Status
Select power on state for Numlock.
On(default) Numpad is number keys. Off Numpad is arrow keys.
Gate A20 Option
Select if chipset or keyboard controller should control Gate A20. Normal A pin in the keyboard
controller controls Gate A20.
Fast(default) Lets chipset control Gate A20.
Security Option
This category allows you to limit access to the system and Setup, or just to Setup. System The system will not boot and
access to Setup will be denied if the correct password is not entered in prompt.
Setup(default) The system will boot, but
access to Setup will be denied if the correct password is not entered in prompt.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
OS Select For DRAM
Select the operating system that is running with greater than 64MB of RAM on the system.
The Choices: Non-OS2(default), OS2
Video BIOS Shadow
Determines whether video BIOS will be copied to RAM for faster execution.
Enabled(default) Optional ROM is enabled. Disabled Optional ROM is disabled.
C8000-CFFFF Shadow / D0000-DFFFF Shadow Determines whether video BIOS will be copied to RAM for faster execution.
Enabled Optional ROM is Shadowed. Disabled(default) Optional ROM is not
Shadowed. Note: For C8000-DFFFF option-ROM on PCI BIOS, BIOS will automatically enable the shadow RAM. User does not have to select the item.
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2.4 Advanced Chipset Features
This section allows you to configure the system based on
the specific features of the installed chipset. This chipset
manages bus speeds and access to system memory resources,
such as DRAM and external cache. It also coordinates
communications of the PCI bus. It must be stated that these
items should never need to be altered. The default settings
have been chosen because they provide the best operating
conditions for your system. The only time you might
consider making any changes would be if you discovered that
data was lost while using your system.
Figure 4. Advanced Chipset Features
CMOS Setup Utility-Copyright(C) 1984-2001 Award
Software Advanced Chipset Features
DRAM Timary By SPD Disabled Item Help DRAM Clock 100 SDRAM Cycle Length 3 Bank Interleave Disabled Memory Hole Disabled Menu Level PCI Master Pipeline Req Enabled P2C/C2P Concurrency Disabled Fast R-W Turn Around Disabled System BIOS Cacheable Disabled Video RAM Cacheable Disabled Frame Buffer Size 8M AGP Aperture Size 64 M AGP Mode 2X AGP Driving Control Auto AGP Driving Value DA On Chip USB Enabled On Chip USB2 Enabled USB Keyboard Support Disabled On Chip Sound Auto On Chip Modem Auto CPU to PCI Write Buffer Enabled PCI Dynamic Bursting Enabled PCI Master 0 WS Write Enabled PCI Delay Transaction Disabled PCI #2 Access #1 Retry Enabled AGP Master 1WS Write Disabled AGP Master 1WS Read Disabled
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
DRAM Timary By SPD The Choices: Disabled(default), Enabled.
DRAM Clock
This item determines DRAM Clock following the CPU host clock.
The Choices: 100(default), 133.
SDRAM Cycle Length
When synchronous DRAM is installed, the number of clock cycle of CAS latency depends on the DRAM timing. Do not reset this field from the default value specified by the system designer.
The Choices: 3(default), 2, Auto.
Memory Hole
In order to improve performace, certain space in memory can be reserved for ISA cards. This memory must be mapped into the memory's space below 16MB.
The Choices: Diasbled(default), Enabled.
PCI Master Pipeline Req
The Choices: Enabled(default), Disabled.
P2C/C2P Concurrency
The item allows you to enable/disable the PCI to CPU to PCI concurrency.
The Choices: Disabled(default), Enabled.
Fast R-W Turn Around
The item controls the DRAM timing.It allows you to enable/disable the fast read/write turn around.
The Choices: Disabled(default), Enabled.
System BIOS Cacheable
When enabled, the access to the system BIOS ROM address at F0000H-FFFFFFH is cached. The Choices: Disabled(default), Enabled.
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Video BIOS Cacheable
Enabled Enabled Video BIOS
Cacheable.
Disabled(default) Disabled Video BIOS
Cacheable.
Frame Buffer Size
The item onchip VGA share memory size.
The Choices: 8M(default), 4M, 16M, 32M.
AGP Aperture Size
Select the size of the Accelerated Graphic Port(AGP) aperture. The aperture is a portion of the PCI memory address range dedicated for graphics memory address space. Host cycle that hit the aperture range are forwarded to the AGP without any translation. The Choices: 64MB(default), 32M, 16M, 8M, 4M, 128M.
AGP Mode
The Choices: 2X(default), 1X, 4X.
AGP Driving Control
By choosing “Auto” the system BIOS will enable the AGP output Buffer Drive strength that were defined by AGP Card. By choosing “Manual”, it allows user to set AGP output Buffer Drive strength by manual.
The Choices: Auto(default), Manual.
On Chip USB/USB2
This should be enabled if your system has a USB installed on the system board and you wish to use it. Even when so equipped, if you add a higher performance controller, you will need to disable this feature. The Choices: Enabled(default), Disabled.
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USB Keyboard Support
Select Enabled if your system contains a Universal Serial Bus(USB) controller and you have a USB keyboard.
The Choices: Disabled(default), Enabled.
On Chip Sound
The default setting of this item unilizes an onboard sound chip for audio output. There is no need to buy and insert a sound card. If a sound card is installed, disable this item.
The Choices: Auto(default), Disabled
On Chip Modem
The item allows you to control the onboard MC97 Modem controller.
The Choices: Auto(default), Disabled.
CPU to PCI Write Buffer
When this field is Enabled, write from the CPU to the PCI bus are buffered, to compensate for the speed differences between the CPU and the PCI bus. When Disabled, the are not buffered and the CPU must wait until the write is complete before starting another write cycle.
The Choices: Enabled(default), Disabled.
PCI Dynamic Bursting
The Choices: Enabled(default), Disabled.
PCI Master 0 WS Write
When this field is Enabled, write data to the PCI bus are executed with zero wait states.
The Choices: Enabled(default), Disabled.
PCI Delay Transaction
The Choices: Disabled(default), Enabled.
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PCI #2 Access #1 Retry
The Choices: Enabled(default), Disabled.
AGP Master 1WS Write
When Enabled, write data to the AGP (Accelerated Graphic Port) that will be executed with one wait states.
The Choices: Disabled(default), Enabled.
AGP Master 1WS Read
When Enabled, read data to the AGP (Accelerated Graphic Port) that will be executed with one wait states. The Choices: Disabled(default), Enabled.
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2.5 Integrated Peripherals
Figure 5. Integrated Peripherals
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Integrated Peripherals
On-Chip IDE Channel 0 Enabled Item Help On-Chip IDE Channel 1 Enabled IDE Prefetch Mode Enabled Menu Level Primary Master PIO Auto Primary Slave PIO Auto Secondary Master PIO Auto Secondary Slave PIO Auto Primary Master UDMA Auto Primary Slave UDMA Auto Secondary Master UDMA Auto Secondary Slave UDMA Auto Init Display First PCI Solt IDE HDD Block Mode Enabled Onboard FDC Controller Enabled Onboard Serial Port 1 Auto Onboard Serial Port 2 Auto UART 2 Mode Standard IR Function Duplex Half RxD,TxD Active No,Yes Onboard Parallel Port 378/IRQ7 Parallel Onboard Mode ECP/EPP ECP Mode Use DMA 3 EPP Mode Type EPP1.9 Onboard Legacy Audio Enabled Sound Blaster Disabled SB I/O Base Address 220H SB IRQ Select IRQ 5 SB DMA Select DMA1 MPU - 401 Disabled MPU - 401 I/O Address 330-333H Game Port (200-270H) Enabled
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
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On-Chip IDE Channel 0
Enabled(default) Enabled onboard 1st channel
IDE port.
Disabled Disabled onboard 1st channel
IDE port.
On-Chip IDE Channel 1
Enabled(default) Enabled onboard 2nd channel
IDE port.
Disabled Disabled onboard 2nd channel
IDE port.
IDE Prefetch Mode
The onboard IDE drive interface supports IDE prefetching, for faster drive access. If you install a primary and or secondary add-in IDE interface, set this field to Disabled if the interface does not support prefetching.
The Choices: Enabled(default), Disabled.
Primary Master PIO(for onboard IDE 1st channel)
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Mode 0~5 Manually set the IDE
Accessing mode.
Primary Slave PIO(for onboard IDE 2nd channel)
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Mode 0~5 Manually set the IDE
Accessing mode.
Secondary Master PIO(for onboard IDE 1st channel)
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Mode 0~5 Manually set the IDE
Accessing mode.
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Secondary Slave PIO(for onboard IDE 2nd channel)
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode. Mode 0~5 Manually set the IDE
Accessing mode.
Primary Master UDMA
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Disabled Disabled.
Primary Slave UDMA
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Disabled Disabled.
Secondary Master UDMA
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Disabled Disabled.
Secondary Slave UDMA
Auto(default) BIOS will automatically detect
the IDE HDD Accessing mode.
Disabled Disabled.
Init Display First
PCI Slot(default) Set Init Display First to PCI
Slot. Onboard AGP Set Init Display First to
onboard AGP.
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IDE HDD Block Mode
Enabled(default) Enabled. Disabled Disabled.
Onboard FDC Controller
Enabled(default) Enabled. Disabled Disabled.
Onboard Serial Port1/Port2
Select an address and corresponding interrupt for the first and second serial ports. The Choices: Auto(default), (3F8/IRQ4), (2F8/IRQ3), (3E8/IRQ4), (2E8/IRQ3).
UART 2 Mode
This item allows you to select which Infra Red(IR) function of the onboard I/O chip you wish to use.
The Choices: Standard (default), SCR, ASKIR.
IR Function Duplex
This item allows you to select which Infra Red(IR) function of the onboard I/O chip you wish to use.
The Choices: Half (default), Full.
Parallel Port Mode
SPP Using Parallel port as Standard
Parallel Port.
EPP Using Parallel port as Ex-
hancedParallel Port.
ECP Using Parallel port as Ex-
tended Capabilites Port.
ECP+EPP(default) Using Parallel port as
ECP+EPP mode.
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Onboard Parallel Port
This item allows you to select the I/O address with which to access the onboard parallel port controller.
Disabled. 378/IRQ7. (default) 278/IRQ5. 3BC/IRQ7.
Onboard Legacy Audio
The Choices: Enabled(default), Disabled.
Sound Blaster
The Choices: Disabled(default), Enabled.
MPU -401
The Choices: Disabled(default), Enabled.
MPU -401 I/O Address(330-333H)
Change the SoundBlaster Pro MPU-401 I/O address.
Game Port (200-270H)
Change the joystick connection address. The Choices: Enabled(default), Disabled.
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2.6 Power Management Setup
The Power Management Setup allows you to configure your
system to most effectively save energy while operating in a
manner consistent with your own style of computer use.
Figure 6. Power Management Setup
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Power Management Setup
ACPI Function Enabled Item Help Power Management Press Enter ACPI Suspend Type S1(POS) Men u Level PM Control by APM Yes Video Off Option Suspend->Off Video Off Method V/H SYNC+Blank Modem Use IRQ 3 Soft-Off by PWRBTN Instant-Off State After Power Failure Off Wake Up Events Press Enter
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Power Management
Power Management User Define Item Help HDD Power Down Disabled Doze Mode Disabled Menu Level Suspend Mode Disabled
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
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ACPI Function
This item display status of the Advanced Configuration and Power Management (ACPI).
Power Management
This category allows you to select the type (or degree) of power saving and is directly related to the following modes.
1. HDD Power Down.
2. Doze Mode.
3. Suspend Mode. If you highlight the “Press Enter” next to the “Power Management” label and then press the enter key, it will take you to a submenu with the following options:
Power Management
This option allows you to set each mode individually. When not disabled, each of the ranges are from 1 min. to 1 hr. except for HDD Power Down which ranges from 1 min. to 15 min. and disable. The Choices: User Define (default), Min Saving, Max Saving.
HDD Power Down
By default, this is “Disabled”, meaning that no matter the mode of the rest of the system, the hard drive will remain ready. Otherwise, you have a range of choices from 1 to 15 minutes or Suspend. This means that you can select to have your hard disk drive be turned off after a selected number of minutes or when the rest or the system goes into a suspend mode.
Disabled(default). Doze Mode/Suspend Mode
The Doze Mode, and Suspend Mode fields set the Period of time after each of these modes activates. At Max Saving, these modes activate sequentially (in the given order) after one minute; at Min Saving after one hour.
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ACPI Suspend Type
The item allows you to select the suspend type under ACPI operating system.
S1(POS) (default) Power on Suspend. S3(STR) Suspend to RAM.
PM Control by APM
No System BIOS will ignore APM
when Power Management is on.
Ye s (default) System BIOS will wait for
APM’S prompt before it enters any PM mode.
Video Off Option
This field determines when to activate the video off feature for monitor power management.
The Choices: Suspend->off(default), Always on.
Video Off Method
This determines the manner in which the monitor is blanked. V/H SYNC+Blank This selection will cause the (default) system to turn off the vertical
and horizontal synchronization ports and write blanks to the video buffer.
Blank Screen This option only writes blanks
to the video buffer.
DPMS Support Initial display power
management signaling.
Modem Use IRQ
This determines the IRQ, which can be applied in Modem use.
3(default) 4/5/7/9/10/11/NA
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Soft-Off by PWRBTN
Pressing the power button for more than 4 seconds forces the system to enter the Soft-Off state when the system has “hung”. The Choices: Instant-Off (default), Delay 4 Sec.
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Wake Up Events
VGA OFF Item Help LPT & COM LPT/COM HDD & FDD ON Menu Level PCI Master OFF Wake Up On LAN/Ring Disabled RTC Alarm Resume Disabled Date (of Month) 0 Resume Time (hh:mm:ss) 0 0 0 Primary INTR ON IRQs Activity Monitoring Press Enter
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
IRQ Activity Monitoring
IRQ 3 (COM2) Enabled Item Help IRQ 4 (COM1) Enabled IRQ 5 (LPT2) Enabled Menu Level IRQ 6 (Flppy Disk) Enabled IRQ 7 (LPT1) Enabled IRQ 8 (RTC Alarm) Enabled IRQ 9 (IRQ2 Redir) Enabled IRQ 10 (Reserved) Enabled IRQ 11 (Reserved) Enabled IRQ 12 (PS2/Mouse) Enabled IRQ 13 (Coprocessor) Enabled IRQ 14 (Hard Disk) Enabled IRQ 15 (Reserved) Enabled
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
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Wake Up Events
If you highlight the “Press Enter” next to the “Wake Up Events” label and then press the enter key, it will take you to a submenu with the following options:
VGA
When set to On, any event occurring at a VGA port will awaken a system which has been powered down.
LPT & COM
When set to On, any event occurring at a COM(serial) / LPT (printer) port will awaken a system which has been powered down.
HDD & FDD
When set to On(default), any event occurring at a hard or floppy drive will awaken a system which has been powered down.
PCI Master
When set to On, any event occurring at a PCI port will awaken a system which has been powered down.
Modem Ring Resume
To use this function, you need a LAN add-on card which supports power on function. It should also support the wake-up on LAN jump. The Choices: Disabled(default).
RTC Alarm Resume
When “Enabled”, you can set the date and time at which the RTC (real-time clock) alarm awakens the system from Suspend mode.
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Primary INTR
When set to On(default), any event occurring at Primary INTR will awaken a system which has been powered down. The following is a list of IRQ, Interrupt ReQuests, which can be exempted much as the COM ports and LPT ports above can. When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur. When the operating system is ready to respond to the request, it interrupts itself and performs the service. As above, the choices are On and Off. Off is the default. When set On, activity will neither prevent the system from going into a power management mode nor awaken it.
IRQ3 (COM1) IRQ4 (COM2) IRQ5 (LPT2) IRQ6 (Floppy Disk) IRQ7 (LPT1) IRQ8 (RTC Alarm) IRQ9 (IRQ2 Redir) IRQ10 (Reserved) IRQ11 (Reserved) IRQ12 (PS/2 Mouse) IRQ13 (Coprocessor) IRQ14 (Hard Disk) IRQ15 (Reserved)
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2.7 PnP/PCI Configurations
This section describes configuring the PCI bus system. PCI
or Personal Computer Interconnect,is a system which allows
I/O devices to operate at speeds nearing the speed of the
CPU itself uses when communicating with its own special
components. This section covers some very technical items
and it is strongly recommended that only experienced uses
should make any changes to the default settings.
Figure 7. PnP/PCI Configurations
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
PnP/PCI Configurations
PNP OS Installed No Item Help Reset Configuration Data Disabled Menu Level
Resources Controlled By Auto(ESCD) Select Yes if IRQ Resources Press Enter you are using a DMA Resources Press Enter Plug and Play
PCI/VGA Palette Snoop Disabled select No if you Assign IRQ For VGA Enabled need the BIOS Assign IRQ For USB Enabled to configure non-
capable operating system
boot devices
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
PNP OS Installed
When set to YES, BIOS will only initialize the PnP cards used for booting (VGA, IDE, SCSI). The rest of the cards will be initialized by the PnP operating system like Windows 95. When set to No, BIOS will initialize all the PnP cards. Therefore for non-PnP operating systems (DOS, Netware), this option must be set to No.
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Reset Configuration Data
The system BIOS supports the PnP feature so the system needs to record which resource is assigned and proceeds resources from conflict. Every peripheral device has a node, which is called ESCD. This node records which resources are assigned to it. The system needs to record and update ESCD to the memory locations. These locations (4K) are reserved at the system BIOS. If Disabled (Default)is chosen, the system’s ESCD will update only when the new configuration varies from the last one. If Enabled is chosen, the system is forced to update ESCDs and then is automatically set to the “Disabled” mode.
IRQ3 assigned to:PCI/ISA PnP IRQ4 assigned to:PCI/ISA PnP IRQ5 assigned to:PCI/ISA PnP IRQ6 assigned to:PCI/ISA PnP IRQ7 assigned to:PCI/ISA PnP IRQ8 assigned to:PCI/ISA PnP IRQ9 assigned to:PCI/ISA PnP IRQ10 assigned to:PCI/ISA PnP IRQ11 assigned to:PCI/ISA PnP IRQ12 assigned to:PCI/ISA PnP IRQ13 assigned to:PCI/ISA PnP IRQ14 assigned to:PCI/ISA PnP IRQ15 assigned to:PCI/ISA PnP DMA-0 assigned to:PCI/ISA PnP DMA-1 assigned to:PCI/ISA PnP DMA-2 assigned to:PCI/ISA PnP DMA-3 assigned to:PCI/ISA PnP DMA-4 assigned to:PCI/ISA PnP DMA-5 assigned to:PCI/ISA PnP DMA-6 assigned to:PCI/ISA PnP DMA-7 assigned to:PCI/ISA PnP
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The above settings will be shown on the screen only if “Manual” is chosen for the resources controlled by function.
Legacy is the term which signifies that a resource is assigned to the ISA Bus and provides for non-PnP ISA add-on cards. PCI/ISA PnP signifies that a resource is assigned to the PCI Bus or provides for ISA PnP add-on cards and peripherals.
Resources Controlled By
By Choosing “Auto” (default), the system BIOS will detect the system resources and automatically assign the relative IRQ and DMA channel for each peripheral. By Choosing “Manual” the user will need to assign IRQ & DMA for add-on cards. Be sure that there are no IRQ/DMA and I/O port conflicts.
IRQ Resources
When resources are controlled manually, assign each system interrupt a type, depending on the type of device using the interrupt.
DMA Resources
When resources are controlled manually, assign each DMA channel a type, depending on the type of device using the DMA channel.
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PCI / VGA Palette Snoop
Choose Disabled or Enabled. Some graphic controllers which are not VGA compatible take the output from a VGA controller and map it to their display as a way to provide boot information and VGA compatibility.
However, the color information coming from the VGA controller is drawn from the palette table inside the VGA controller to generate the proper colors, and the graphic controller needs to know what is in the palette of the VGA controller. To do this, the non-VGA graphic controller watches for the write access to the VGA palette and registers the snoop data. In PCI based systems, the Write Access to the palette will not show up on the ISA bus if the PCI VGA controller responds to the Write.
In this case, the PCI VGA controller should not respond to the Write, it should only snoop the data and permit the access to be forwarded to the ISA bus. The non-VGA ISA graphic controller can then snoop the data on the ISA bus. Unless you have the above situation, you should disable this option. Disabled(default) Function Disabled.
Enabled Function Enabled.
Assign IRQ For VGA
Lets the user choose which IRQ to assign for the VGA.
Assign IRQ For USB
Lets the user choose which IRQ to assign for the USB.
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2.8 PC Health Status
Figure 8. PC Health Status
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
PC Health Status
Current CPU Temp. Item Help Current System Temp. Current CPU Fan Speed Menu Level Current Sys Fan Speed Vcore VDDQ +3.3V +5.0V +12.0V
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Current CPU Temp.
This field displays the current CPU temperature, if your computer contains a monitoring system.
Current System Temp.
This field displays the current system temperature, if your computer contains a monitoring system.
Current CPU Fan Speed
These field displays the current speed of up to CPU Fans, if your computer contains a monitoring system.
Current System Fan Speed
These field displays the current speed of up to System Fans, if your computer contains a monitoring system.
Current CPU Vcore VccSRAM,3.3V,5V,12V
Detect system’s voltage status automatically.
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2.9 Frequency / Voltage Control
Figure 9. Frequency / Voltage Control
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Frequency / Voltage Control
Auto Detect DIMM / PCI CLK Disabled Item Help Spread Spectrum Modulated Disabled Clock By Slight Adjust Default Menu Level
←→↑↓: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Auto Detect DIMM / PCI CLK
This item allows you to enable/disable auto detect DIMM / PCI CLOCK.
The Choices: Disabled(default), Enabled.
Spread Spectrum Modulated
This function id designed to EMI test only.
The Choices: Disabled(default), Enabled.
Clock By Slight Adjust
This item allows you to select the CPU clock from 133MHz to 166MHz, 100MHz to 133MHz or 66MHz to 100MHz depending on the CPU Host Clock .
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2.10 Load Fail-Safe Defaults
When you press <Enter> on this item, you get a
confirmation dialog box with a message similar to:
Figure 10. Load Fail-Safe Defaults
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
Pressing ‘Y’ loads the default values that are factory settings
for optimal performance of system operations.
Load Fail-Safe Default (Y/N)? N
Time , Date , Hard Disk Type ...
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2.11 Load Optimized Defaults
When you press <Enter> on this item, you get a
confirmation dialog box with a message similar to:
Figure 11. Load Optimized Defaults
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
Pressing ‘Y’ loads the default values that are factory settings
for optimal performance of system operations.
Load Optimized Default (Y/N)? N
Time , Date , Hard Disk Type ...
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2.12 Set Supervisor / User Password
Figure 12. Set Supervisor / User Password
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
When you select this function, the following message will
appear at the center of the screen to assist you in creating a
password.
Type a password, up to eight characters, and press <Enter>.
The password you type now will clear any previously entered
password from CMOS memory. You will be asked to
confirm the password. Type the password again and press
<Enter>. You may also press <ESC> to abort the selection
and not enter a password. To disable the password, just press
<Enter> when you are prompted to enter a password. A
message will confirm that you wish to disable the password.
Once the password is disabled, the system will boot and you
can enter setup freely.
Enter Password:
Time , Date , Hard Disk Type ...
Enter Password
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Password Disabled
If you select “System” at the Security Option of BIOS
Features Setup Menu, you will be prompted for the
password every time when the system is rebooted, or any
time when you try to enter Setup. If you select “Setup” at the
Security Option of the BIOS Features Setup Menu, you will
be prompted only when you try to enter Setup.
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2.13 Save & Exit Setup
Figure 13. Save & Exit Setup
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
Typing “Y” will quit the Setup Utility and save the user setup
value to RTC CMOS RAM.
Typing “N” will return to the Setup Utility.
Save & Exit Setup (Y/N)? Y
Time , Date , Hard Disk Type ...
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2-40
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Chapter 2 BIOS SetupChapter 2 BIOS Setup
Chapter 2 BIOS Setup
Chapter 2 BIOS SetupChapter 2 BIOS Setup
2.14 Exit Without Saving
Figure 14. Exit Without Saving
CMOS Setup Utility-Copyright(C) 1984-2001 Award Software
Standard CMOS Features Frequency/Voltage Control
Advanced BIOS Features Load Fail-Safe Defaults
Advanced Chipset Features Load Optimized Defaults
Integrated Peripherals Set Supervisor Password
Power Management Setup Set User Password
PNP/PCI Configuration Save & Exit Setup
PC Health Status Exit Without Saving
Esc : Quit F9 : Menu in BIOS ←→↑↓ : Select Item
F10 : Save & Exit Setup
Typing “Y” will quit the Setup Utility without saving to RTC
CMOS RAM.
Typing “N” will return to the Setup Utility.
Exit Without Saving (Y/N)? Y
Time , Date , Hard Disk Type ...
2-412-41
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Date : / /
Warranty Card/Technical Fault Report
M/B Model No.: Vender
Serial No. :
Date of Purchase:
Hardware Configuration Used :
CPU
RAM (Brand,MB )
Video Card
Hard Drive
Other Card
Diagnostic Software Used :
Fault Description :
Page 68
The 7KMM/7KMM1 Mainboard Layout
FAN1
USB1
COM1
VGA
Speak out
Line in
Mic in
ERR2
Printer
GAME1
FAN2
AMR SLOT
PANEL Connector
RESET
HDLED
+
+
462
AGP SLOT
JCOD
SLPBTN
VIA
PCI1
PCI2
PCI3
PW_LED
DIMM2
DIMM1
DIMM3
CMOS
1
FAN3
VIA
JROM
PANEL
PW_BN
+
1
GLEDB
-
-
EXTSMI
SPEAKER
2
+
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