ECS PF4 Extreme Manual
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Table of Contents
CHAPTER 1
Introduction..............................................................................................1-1
Package Check List..................................................................................1-1
Feature Summary......................................................................................1-2
Special Features........................................................................................1-3
Major Components...................................................................................1-5
Headers and Connectors...........................................................................1-7
Jumpers.....................................................................................................1-13
Rear Panel................................................................................................1-14
CHAPTER 2
Installing the CPU and the CPU fooling FAN..........................................2-1
Installing Memory Module.......................................................................2-1
Connecting IDE, Floppy and SATA cable..................................................2-2
Installing Motherboard in a case...............................................................2-2
Connecting IDE, Floppy & SATA Device..................................................2-3
Installing Expansion cards........................................................................2-3
Connecting the Power supply cable...........................................................2-4
Powering up..............................................................................................2-4
CHAPTER 3
Entering the BIOS Setup Menu.................................................................3-1
Updating and Recovering the BIOS...........................................................3-1
Using AWARD Flash to update your BIOS..........................................3-1
Using ECS EZ Flash to update your BIOS..........................................3-2
Using ECS Top-Hat Flash to recover your BIOS............... .................. .3-3
The Main Menu.......................................................................................3-3
Standard CMOS Features............................................................3-3
Advanced BIOS Features............................................................3-5
Advanced Chipset Features.........................................................3-8
Integrated Peripherals.................................................................3-9
Power Management Setup.................................................................3-13
PNP/PCI Configurations..................................................................3-16
PC Health Status............................................................................3-17

Frequency/Voltage Control................................................................3-18
Load Fail-Safe Defaults...................................................................3-19
Load Optimized Defaults..................................................................3-19
Set Supervisor/User Password...........................................................3-19
Save & Exit Setup...........................................................................3-20
Exit Without Saving.........................................................................3-20
CHAPTER 4
Software CD Information.........................................................................4-1
Running the Software CD.........................................................................4-1
Setup Tab..................................................................................................4-1
Application Tab........................................................................................4-2
Read Me Tab............................................................................................4-2
Software Utilities Introduction.................................................................4-2
Multi-Language Translations
Legal Notices

Chapter 1
This chapter entails the newest technology and rich
features on the Photon Extreme motherboard.

1.1 Introduction....................................................1-1
1.2 Package Check List...........................................1-1
1.3 Feature Summary...........................................1-2
1.4 Special Features.............................................1-3
1.5 Major Components........................................1-5
1.6 Headers and Connectors................................1-7
1.7 Jumpers........................................................1-13
1.8 Rear Panel...................................................1-14
Reference

1-1
1.1 Introduction
Thank you for choosing the ECS PF4 Extreme motherboard.
The PF4 Extreme is the next generation of high performance motherboard
designed to support the LGA775 socket Intel Pentiun4/Prescott Processors.
This motherboard has an ATX form factor that uses a 6-layer printed circuit
board and measures 305 mm x 244 mm.
The PF4 Extreme motherboard is based on the Intel 915P(Grandsdale)
Northbridge and ICH6 chipsets to set a new benchmark for the best desktop
platform solution. Supporting up to 4 GB of system memory with DDR2
400/533 DDR DIMMs, high resolution graphics via PCI Expess ports,
Dual LAN, USB 2.0, 8-channel audio, Digital S/PDIF in/out, SATA support
and RAID function.
1.2 Package Check List
Motherboard User’s Guide Installation CD
Two Streamlined IDE &
FDD Ribbon Cable
USB+1394 PCI
Bracket & housing
Top Hat Flash I/O ShieldSATA Power Cable
Two SATA Cables Cross Over Cable
*Accessories are subject to change with prior notice.

1-3
• 1 x Floppy connector- supports 360K ~ 2.88M Bytes, 3
Mode FDDs or LS120
• 2 x IDE connectors
• 6 x Serial ATA connectors
• 2 x USB 2.0 headers support additional 4 USB ports
• 1 x 1394a header
• 1 x SMBus header
• 1 x Front panel switch/LED header
• 1 x Front panel audio header
• 1 x LPT header
• 1 x CHS1 header
• 1 x SMI1 header
• CD in header
• CPUFAN/NB_FAN/SYSFAN connectors
• ATX size
• 305mm x 244mm
Form Factor
1.4 Special Features
Device plug with USB-like
ease!
Extreme PowerExtreme Power
Extreme PowerExtreme Power
Extreme Power
Upgrade your PC to
Server-grade power now!
Slash memory access time!
One-key boot device
selection!
Awesome overclocking!
Uncompromising DVD
audio quality!
The best aluminum
capacitors empowering!
6-layer PCB!
Extreme GuardianExtreme Guardian
Extreme GuardianExtreme GuardianExtreme Guardian
Auto restart after power
loss!
PC protection tool kit!
A ‘time machine’ to
protect and restore files!
Become your own BIOS
‘doctor’!

1-5
1.5 Major Components
1. CPU socket
LGA775 surface mount, Zero Insertion Force socket for Intel
Pentium4/Prescott Processors support FSB 800/533 MHz that
allows up to 6.4 GB/s data transfer rates.
2. Dual-channel DDR2 DIMM sockets
These four 240-pin DIMM sockets support up to 4GB system
memory using unbuffered DDR2 400/533 DDR DIMMs.
3. Super I/O (83627THF) controller
The Winbond 83627THF Low Pin Count (LPC) interface
provides the commonly used super I/O functionality. The
chipset support a high performance floppy disk controller, a
multi-mode parallel port, one serial port, a game port, the
mouse and keyboard interface.
4. Northbridge controller
915P is a Memory Controller Hub (MCH) designed for use with the
Pentium 4 processor in desktop platforms. It also supports PCI
Express specification.
5. Flash ROM
This 4Mb ROM contains the programmable BIOS program.
6. Southbridge controller
The Intel ICH6 integrated peripheral controller supports various I/O
functions including four Serial ATA connectors, dual channel
UltraDMA100/66/33 master mode EIDE controller, up

1-6
to eight USB 2.0 ports, Azalia Audio interface, and PCI 2.3 interface.
7. PCI Express x16 (PCI-E1) slot
This 915P has one x16 PCI Express slot, which is intended for an
external PCI Express graphics card.
8. SiS 180 Serial ATA controller
This motherboard incorporates the high performance SiS 180 IDE
RAID controller, which supports RAID 0, RAID 1 and RAID 0+1
configuration.
9. PCI slots
These three 32-bit PCI 2.3 expansion slots support bus master PCI
cards like SCSI or LAN cards with 133MB/s maximum throughput.
10. IEEE 1394a controller
The IEEE 1394a controller provides high-speed and flexible
PC connectivity to a wide range of peripherals and devices compliant
to IEEE 1394a standards. The IEEE 1394a interface allows up to
400Mbps tranfer rates.
11. PCI Express p11-x1 (PCI-E2/PCI-E3) slots
The two PCI Express p11-x1 slots are fully compliant to the PCI Express
Base Specification revision 1.0a
12. Audio CODEC
The audio CODEC is compliant with Intel Azalia spec and supports
8-channel High Definition audio.
15. Cooling Accelerator
The cooling accelerator supercharges airflow exchange between the
chassis interior and exterior, keeping operating temperatures under
control.
a. Anti-Burn LED indicator
When this LED is light up, do not remove the memory module from
your DIMM slot or else your memory module will be damaged.
b. PCI LED indicator
The PCI LED indicates the PCI slot activity. These LEDs
will stop blinking when add card has been installed. Blinking means
no add card installed or add card was not properly installed.
14. Gigabit LAN controller
The Gigabit LAN controller delivers transfer rates up to 10/100/
1000Mbps Ethernet connection. Ideal for handling large
amounts of data such as video, audio and voice.
13. 10/100Mbps LAN Controller
The 10/100Mbps LAN delivers a transfer rates up to 10/100 Mbps.

1-7
1.6 Headers and Connectors
1. ATX12V
This connector supplies the CPU operation voltage (Vcore). Don’t
forget to connect the 4-pin ATX 12V connector, otherwise the
system cannot boot up.
2. CPU_FAN1 (CPU Fan Connector, 4 pin)
Please note, a proper installation of the CPU cooler is essential to pre-
vent the CPU from running under abnormal condition or damaged by
overheating. The CPU fan connector supports maximum current up to
600 mA.

1-8
AC power cord should only be connected to your power supply until
after ATX power cable and other related devices are firmly connected to
the motherboard. Make sure that your ATX12V power supply could
provide 8A of 12V and at least 1A on the +5V standby. The minimum
recommended voltage is 230W or 300W. If not, the system may become
unstable or may not even boot up.
3. ATX_POWER1(ATXPWR, 24 pin)
This is supported by ICH6 South Bridge. Please connect the first hard
disk to IDE 1. The streamline IDE cable must be the same side with the
Pin 1.
4. IDE 1 (IDE1 Connector, 40-1 pin, Green)
6. Battery
Danger of explosion if battery is incorrectly replaced. Replace only with
the same of equivalent type recommended by the manufacturer.
5. FDD1 (Floppy Connector, 34-1 pin, Black)
Please connect the floppy drive ribbon cables to FDD. It supports
360K, 12M, 720K, 1.44M and 2.88M bytes floppy disk types.

1-10
13. PANEL1 (Front Panel Header, 10-1 pin)
The front panel connector provides a standard set of switch and LED
connectors commonly found on ATX or micro-ATX cases.
The motherboard supports an infrared (IR1) data port. Infrared
ports allow the wireless exchange of information between your
computer and similarly equipped devices such as printers, laptops,
Personal Digital Assistants (PDAs), and other computers.
14. IR1 (Infrared header, 6-1 pin, Black)
11. CHS1 (Chassis Intrusion Detect header, 2 pin)
This header allows users to detect unauthorized intrusion to the case.
It will alert users with a warning message when the case is turned on.
12. SMI1 (System Management Interrupt header, 2 pin)
This connector is for use with SMI hardware interrupt power
management.
Notes: To install the OS, the CD-ROM must be installed on IDE1. You may as well
connect the CD-ROM to IDE2, only after SiS180 driver is installed before you
start using it.
the Serial ATA hard disks on the Serial ATA RAID connectors to create a
multi-RAID configuration.

1-11
15. USB3/USB4 (Front USB Headers, 10-1 pin, Yellow)
If the USB ports on the rear panel are inadequate, two USB headers are
available for additional USB ports. The USB header complies with USB
2.0 specification that supports up to 480 Mbps connection speed. This
speed advantage over the conventional 12 Mbps on USB 1.1.
16. 1394A2 (10-1 pin Header, Orange)
Attach the 10-1 pin 1394 cable plug from the device to this connector.
You may also connect a 1394-compliant internal hard disk to this con-
nector.
17. SMB1 (SMBus Header, 6-1 pin)
This connector allows you to connect SMBus (System Management Bus)
devices. Devices communicate with an SMBus host and/or other SMBus
devices using the SMBus interface.
18. CDIN1 (CD In Connector, 4 pin)
Connect CD-ROM or DVD-ROM audio out to the connector.

1-12
20. SATA 5/6 (Serial ATA RAID Connectors, 7 pin, Orange)
These Serial ATA connectors support SATA hard disks that you may
configure as a RAID set. Through the onboard SiS180 RAID controller
you may create a RAID 0, RAID 1, RAID 0+1, or multiRAID configu-
ration together with the RAID ATA133 connector.
If you installed wrong direction, the chip fan will not work. Sometimes
will damage the chip fan.
21. NBFAN1 (Northbridge Fan Connector, 3 pin)
This is an interface for the Intel front panel audio cable that allows
convenient connection and control of audio devices.
19. AUDIO1 (Front Panel Audio Header, 10-1 pin)
Notes: If your front panel cable is seperated, please connect it to pin1 and pin3 or pin5
and pin7 to activate the MIC function.

1-13
1.7 Jumpers
2. JP1 (Clear CMOS)
This jumper allows you to clear the Real Time Clock (RTC) RAM in
CMOS. You can clear the CMOS memory of date, time, and system
setup parameters by erasing the CMOS RAM data. Before
clearing the CMOS data, make sure to turn the system off.
1. BIOS_WP1 (Flash Protect)
This jumper enables you to prevent the BIOS from being updated
(flashed).
Open: Disable (Default)
Short: Enable
3. JP10 (Clear RTC) (Optional)
This jumper allows you to clear the Real Time Clock (RTC) RAM in
CMOS.

Chapter 2
This chapter explains the hardware setup procedur
for this motherboard, such as installing the CPU,
memory modules, expansion cards, as well as the
jumpers

2-2
2.4 Installing Motherboard in a case
1. Place the motherboard over the mounting brackets.
2. Secure the motherboard with screws where appropriate.
3. Double check to make sure that the underside of the motherboard is
not touching the case or else shorting may occur and make sure that
the slots and I/O connectors line up with the holes on the back of
the case.
4. Case LED leads are labeled, connect the leads to the panel header on
the motherboard.
Table A: Recommended dual-channel DDR2 configurations
DIMM1 DIMM2 DIMM3 DIMM4 Dual Channel
Notes: When using dual channel mode, install only same (same density, DRAM
technology and DRAM bus width) module for each dual channel.
Memory module install into one or any four sockets will function in
single channel mode.
√ √
√ √
√√ √ √
√
√
√
2.3 Connecting IDE, Floppy and SATA cable
1. Connect the IDE/Floppy disk ribbon cable. Make sure the side of
the cable with the red stripe on it is plugged into pin 1 side of the
disk connector.
2. Connect the SATA cable to the SATA hard drive or the connector
on the motherboard.
IDE connector FDD connector SATA connector

2-3
2.5 Connecting IDE, Floppy & SATA Device
1. If installing two IDE devices on the same
ribbon cable, one device must be set to
“master” and the other to “slave.” Check
the accompanying documents for the
master/slave settings of IDE Devices, ie.:
the hard disk and CD-ROM drives and then
set their jumper caps accordingly.
2. Mount the drives in the case.
3. Connect the floppy disk ribbon cable and
power cable.
4. Connect the IDE ribbon cable and power
cable.
IDE Hard Disk
Floppy Disk Device
SATA Hard Disk
2.6 Installing Expansion cards
1. Remove the slot covers from the case where you will be installing
the expansion cards.
2. Install your graphics card in the proper slot if your motherboard does
not have integrated graphics.
3. Press the card firmly into the slot
4. Secure the card with the screw from step 1.
5. Install other expansion cards using the same procedure.
Graphics card PCI card

2-4
2.7 Connecting the Power supply cable
2.9 Powering up
Turn on the power to the monitor and the computer. If necessary,
format your hard disk drive and install an operating system.
24-pin power cable
Users please note that when installing 24-
pin power cable, the latches of power cable
and the ATX1 match perfectly.
4-pin ATX power connector
Connecting 20/24-pin power cable
Users please note that the 20-pin and 24-pin power cables can
both be connected to the ATX1 connector. With the 20-pin power
cable, just align the 20-pin power cable with the pin 1 of the
ATX1 connector. However, using 20-pin power cable may cause
the system to become unbootable or unstable because of insuffi-
cient electricity.
Users please note that when installing 20-
pin power cable, the latche of power cable
falls on the left side of the ATX1 connector
latch, just as the picture shows.
The ATX power connector is keyed for proper insertion. There are two
connectors for 4-pin and 24-pin ATX power cable. The plastic clip on
the power connector should lock over the plastic tab on the
motherboard power connector.
Users please note that when installing 4-pin
power cable, the latches of power cable
and the ATX12 match perfectly.
20-pin power cable

3.1 Entering the BIOS Setup Menu..........................3-1
3.2 Updating and Recovering the BIOS....................3-1
3.2-1 Using AWARD Flash to update your BIOS............3-1
3.2-2 Using ECS EZ Flash to update your BIOS...........3-2
3.2-3 Using ECS Top-Hat Flash to recover your BIOS..3-3
3.3 The Main Menu.................................................3-3
3.3-1 Standard CMOS Features........................................3-3
3.3-2 Advanced BIOS Features.........................................3-5
3.3-3 Advanced Chipset Features.....................................3-8
3.3-4 Integrated Peripherals..............................................3-9
3.3-5 Power Management Setup..................................3-13
3.3-6 PNP/PCI Configurations..........................................3-16
3.3-7 PC Health Status.......................................................3-17
3.3-8 Frequency/Voltage Control....................................3-18
3.3-9 Load Fail-Safe Defaults...........................................3-19
3.3-10 Load Optimized Defaults........................................3-19
3.3-11 Set Supervisor/User Password...............................3-19
Reference
3.3-12 Save & Exit Setup....................................................3-20
3.3-13 Exit Without Saving.................................................3-20

3-1
3.1 Entering the BIOS Setup Menu
When you power on the system, BIOS enters the Power-On Self Test
(POST) routines. POST is a series of built-in diagnostics performed by the
BIOS. After the POST routines are completed, the following message
appears:
Press DEL to enter SETUP
Pressing the delete key accesses the BIOS Setup Utility:
3.2 Updating and Recovering the BIOS
A standard configuration has already been set in the Setup Utility. However,
if you encounter a configuration error or you need a better performance.
You could attempt to update or recover your system BIOS.
3.2-1 Using AWARD Flash to update your BIOS
1. If your motherboard has an item called Firmware Write Protect in
Advanced BIOS features, disable it. (Firmware Write Protect prevents
BIOS from being overwritten).
2. Create a bootable system disk. (Refer to Windows online help for
information on creating a bootable system disk.)
3. Use the Award Flash Utility from the ECS support CD and download
the last BIOS file for this motherboard from ECS web site
(www.ecs.com.tw). Copy these files to the system diskette you created
in step 2.
4. Turn off your computer and insert the system diskette in your computer’s
diskette drive. (You might need to run the Setup Utility and change the
boot priority items on the Advanced BIOS Features Setup page, to
force your computer to boot from the floppy diskette drive first.)
5. At the A:\ prompt, type the Flash Utility program name and press
<Enter>. You see a screen similar to the following:
Phoenix-AwardBIOS CMOS Setup Utility:
Standard CMOS Features
Advanced BIOS Features
Advanced Chipset Features
Integrated Peripherals
Power Mangement Setup
PnP/PCI Configurations
PC Health Status
Frequency/Voltage Control
Load Fail-Safe Defaults
Load Optimized Defaults
Set Supervisor Password
Set User Password
Save & Exit Setup
Exit Without Saving
Esc: Quit F9: Menu in BIOS : Select Item
F10: Save & Exit Setup
Time, Date , Hard Disk Type...

3-4
IDE Channel 0/1 Master/Slave
Leave this item at Auto to enable the system to automatically detect and
configure IDE devices on the channel. If it fails to find a device, change the
value to Manual and then manually configure the drive by entering the
characteristics of the drive in the items described below.
Note: Before attempting to configure a hard disk drive, ensure that you have the
configuration information supplied by the manufacturer of your hard drive.
Incorrect settings can result in your system not recognizing the installed hard
disk.
Access Mode
This item defines ways that can be used to access IDE hard disks such as LBA
(Large Block Addressing). Leave this value at Auto and the system will automatically
decide the fastest way to access the hard disk drive.
Press <Esc> to return to the Standard CMOS Features page.
Drive A [1.44M, 3.5in.]
These items define the characteristics of any diskette drive attached to the system.
You can connect one or two diskette drives.
Floppy 3 Mode Support [Disabled]
Floppy 3 mode refers to a 3.5-inch diskette with a capacity of 1.2 MB. Floppy 3
mode is sometimes used in Japan.
Video [EGA/VGA]
Thsi item defines the video mode of the system. This motherboard has a built-in
VGA graphics system; you must leave this item at the default value.
changes to the Windows Date and Time Properties utility.
IDE Devices [None]
Your computer has two IDE channels (Primary and Secondary) and each channel
can be installed with one or two devices (Master and Slave). Use these items to
configure each device on the IDE channel.
Press <Enter> to display the IDE submenu:
IDE HDD Auto-Detection
Press <Enter> while this item is highlighted to prompt the Setup Utility to automatically
detect and configure an IDE device on the IDE channel.
Note: If you are setting up a new hard disk drive that supports LBA mode, more than one
line will appear in the parameter box. Choose that lists LBA for an LBA drive.
IDE HDD Auto-Detection [Press Enter]
IDE Channel 0 Slave [Auto]
Access Mode [Auto]
Capacity 0MB
Cylinder 0
Head 0
Precomp 0
Landing Zone 0
Sector 0
Item Help
Menu Level
To auto-detect the
HDD’s size, head... on
this channel
Phoenix-AwardBIOS CMOS Setup Utility
IDE Channel 0 Slave
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help

3-6
ration number from 0 to 255.
TM2 Bus VID [0.8375V]
This item helps you to set the voltage of the throttled performance that will be initiated when the on
die sensor goes from not hot to hot.
Limit CPUID MaxVal [Disabled]
This item limits the CPUID maximum value. Enable this item to install WinNT. Leave this item at
the default value for other OS.
CPU L3 Cache [Enabled]
Some high-end processors support L3. If the CPU do support L3, you may set this
item to enable or disable. Leave this item at the default value for better performance.
Hyper-Threading Technology [Enabled]
This item is only available when the chipset supports Hyper-Threading and you are
using a Hyper-Threading CPU.
Quick Power On Self Test [Enabled]
Enable this item to shorten the power on testing (POST) and have your system start
up faster. You might like to enable this item after you are confident that your system
hardware is operating smoothly.
First/Second/Third Boot Device [Floppy/Hard Disk/CDROM]
Use these three items to select the priority and order of the devices that your system
searches for an operating system at start-up time.
Boot Other Device [Enabled]
When enabled, the system searches all other possible locations for an operating
system if it fails to find one in the devices specified under the First, Second, and
Third boot devices.
Boot Up Floppy Seek [Disabled]
If this item is enabled, it checks the size of the floppy disk drives at start-up time.
You don’t need to enable this item unless you have a legacy diskete drive with 360K
capacity.
Press <Esc> to return to the Advanced BIOS Features page.
Hard Disk Boot Priority (Press Enter)
Scroll to this item and press <Enter> to view the following screen:
1. Pri.Master:
2. Pri.Slave:
3. Sec. Master:
4. Sec. Slave:
5. USBHDD0:
6. USBHDD1:
7. USBHDD2:
8. Bootable Add-in Cards
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
Hard Disk Boot Priority
Use < > or < > to
select a device, then press
<+> to move it up, or <-> to
move it down the list. Press
<ESC> to exit this menu.
: Move PU/PD+/-/:Change Priority F10:Save ESC:Exit
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults

3-7
Boot Up NumLock Status [On]
This item defines if the keyboard Num Lock key is active when your system is
started.
Gate A20 Option [Fast]
This item defines how the system handles legacy software that was written for an
earlier generation of processors. Leave this item at the default value.
Typematic Rate Setting [Disabled]
If this item is enabled, you can use the following two items to set the typematic rate
and the typematic delay settings for your keyboard.
♦Typematic Rate (Chars/Sec): Use this item to define how many characters
per second are generated by a held-down key.
♦Typematic Delay (Msec): Use this item to define how many milliseconds
must elapse before a held-down key begins generating repeat characters
.
Security Option [Setup]
If you have installed password protection, this item defines if the password is
required at system start up, or if it is only required when a user tries to enter the
Setup Utility.
APIC Mode [Enabled]
This item allows you to enable or disable the APIC (Advanced Programmable
Interrupt Controller) mode. APIC provides symmetric multi-processing (SMP) for
systems, allowing support for up to 60 processors.
OS Select For DRAM > 64MB [Non-OS2]
This item is only required if you have installed more than 64 MB of memory and you
are running the OS/2 operating system. Otherwise, leave this item at the default.
HDD S.M.A.R.T Capability [Disabled]
The S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) system is a
diagnostics technology that monitors and predicts device performance S.M.A.R.T.
software resides on both the disk drive and the host computer.
The disk drive software monitors the internal performance of the motors, media,
heads and electronics of the drive. The host software monitors the overall reliability
status of the drive. If a device failure is predicted, the host software, through the
Client WORKS S.M.A.R.T applet, warns the user of the impending condition and
advises appropriate action to protect the data.
Report No FDD For WIN 95 [Yes]
Set this item to the default if you are running a system with no floppy drive and using
Windows 95; this ensures compatibility with the Windows 95 logo certification.
Full Screen LOGO Show [Enabled]
When enabled, this will show a full screen company logo on the boot up screen. Select
disabled when you want to show POST messages during boot up.
Small Logo (EPA) Show [Disabled]
Enables or disables the display of the EPA logo during boot.

3-8
3.3-3 Advanced Chipset Features
These items define critical timing parameters of the mainboard. You
should leave the items on this page at their default values unless you are
very familiar with the technical specifications of your system hardware.
If you change the values incorrectly, this may cause fatal errors or
instability into your system.
DRAM Timing Selectable [By SPD]
CAS Latency Time [Auto]
DRAM RAS# to CAS# Delay [Auto]
DRAM RAS# Precharge [Auto]
System BIOS Cacheable [Disabled]
Video BIOS Cacheable [Disabled]
PCI Express Root Port Func [Press Enter]
DDR Voltage [1.80V]
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
Advanced Chipset Features
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
DRAM Timing Selectable [By SPD]
The value in this field depends on performance parameters of the installed memory
chips (DRAM). Do not change the value from the factory setting unless you install
new memory that has a different performance rating than the original DRAMs.
CAS Latency Time [Auto]
When synchronous DRAM is installed, the number of clock cycles of CAS latency
depends on the DRAM timing. Do not reset this field from the default value specified
by the system designer.
DRAM RAS# to CAS# Delay [Auto]
This field lets you insert a timing delay between the CAS and RAS strobe signals, used
when DRAM is written to, read from, or refreshed. Disabled gives faster performance;
and Enabled gives more stable performance.
DRAM RAS# Precharge [Auto]
Select the number of CPU clocks allocated for the Row Address Strobe (RAS#) signal
to accumulate its charge before the DRAM is refreshed. If insufficient time is allowed,
refresh may be incomplete and data lost.
System BIOS Cacheable [Disabled]
This item allows the system to be cached in memory for faster execution. Enable this
item for better performance.
Video BIOS Cacheable [Disabled]
This item allows the video BIOS to be cached in memory for faster execution. Enable
these items for better performance.

3-10
IDE DMA transfer access [Enabled]
This item allows you to enabled the transfer access of the IDE DMA.
On-Chip Primary/Secondary PCI IDE [Enabled]
The integrated peripheral controller contains an IDE interface with support for two IDE
channels. Select Enabled to activate each channel separately.
IDE Primary/Secondary Master/Slave PIO [Auto]
Each IDE channel supports a master device and a slave device. These four items let
you assign which kind of PIO (Programmed Input/Output) is used by IDE devices.
Choose Auto to let the system auto detect which PIO mode is best, or select a PIO
mode from 0-4.
IDE Primary/Secondary Master/Slave UDMA [Auto]
Each IDE channel supports a master device and a slave device. This motherboard
supports UltraDMA technology, which provides faster access to IDE devices.
If you install a device that supports UltraDMA, change the appropriate item on this list
to Auto. You may have to install the UltraDMA driver supplied with this motherboard in
order to use an UltraDMA device.
On-Chip Serial ATA [Disabled]
When set to Disabled, then disabled SATA controller; when set to Auto, then will be
automatically arranged by BIOS; when set to Combined Mode, then PATA and SATA are
combined. Maximum of 2 IDE drives in each channel. When set to Enhanced Mode,
then enable both SATA and PATA. Maximum of 6 IDE drives are supported. When set
to SATA only, then SATA is operating in legacy mode.
PATA IDE Mode [Primary]
This item is used to set the PATA IDE mode. When set to Primary, P1 and P3 are
OnChip IDE Device (Press Enter)
Scroll to this item and press <Enter> to view the following screen:
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
OnChip IDE Device
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
IDE HDD Block Mode [Enabled]
ATA 66/100 Cable Msg [Enabled]
IDE DMA transfer access [Enabled]
On-Chip Primary PCI IDE [Enabled]
IDE Primary Master PIO [Auto]
IDE Primary Slave PIO [Auto]
IDE Primary Master UDMA [Auto]
IDE Primary Slave UDMA [Auto]
On-Chip Secondary PCI IDE [Enabled]
IDE Secondary Master PIO [Auto]
IDE Secondary Slave PIO [Auto]
IDE Secondary Master UDMA [Auto]
IDE Secondary Slave UDMA [Auto]
*** On-Chip Serial ATA Setting ***
On-Chip Serial ATA [D isabled]
PATA IDE Mode [Primary]
SATA Port P1, P3 is Secondary
IDE HDD Block Mode [Enabled]
Enable this field if your IDE hard drive supports block mode. Block mode enables
BIOS to automatically detect the optimal number of block read and writes per sector
that the drive can support and improves the speed of access to IDE devices.
ATA 66/100 Cable Msg [Enabled]
This item enables or disables the display of the ATA 66/100 Cable MSG.
If your IDE hard drive
supports block mode select
Enabled for automatic
detection of the optimal
number of block read/writes
per sector the drive can
support

3-12
Onboard FDC Controller [Enabled]
Select Enabled if your system has a floppy disk controller (FDC) installed on the
system board and you wish to use it. If you install an add-in FDC or the system has
no floppy drive, select Disabled in this field.
Onboard Serial Port 1 [3F8/IRQ4]
This option is used to assign the I/O address and interrupt request (IRQ) for onboard
serial port 1 (COM1).
UART 2 Mode Controller [Disabled]
When enabled, this item activates the onboard infrared feature and sets the second
serial UART to support the infrared module connector on the mainboard. Enabling this
field disables the onboard COM2 connector.
UART 2 Select [Normal]
This field is available if the Onboard Serial Port 2 field is set to any option but
“Disabled.” UART Mode Select enables you to select the infrared communication
protocol—Normal, IrDA, ASKIR or SCR
The UART mode setting depends on which type of infrared module is used in the
system. When set to “SCR,” “ASKIR” or “IrDA,” the UART mode is used to support the
infrared module connected on the mainboard. If this option is not set to “Normal,” a
device connected to the COM2 port will no longer work.
RxD, TxD Active [Hi, Lo]
This feature enables you to set the IR reception/transmission polarity as High or Low.
IR Transmission Delay [Enabled]
This field enables you to set the whether the IR transmission rate will be delayed while
converting to receiving mode.
SuperIO Device (Press Enter)
Scroll to this item and press <Enter> to view the following screen:
POWER ON Function [Hot KEY]
KB Power ON Password [Enter]
Hot Key Power ON [Ctrl-F12]
Onboard FDC Controller [Enabled]
Onboard Serial Port1 [3F8/IRQ4]
UART 2 Mode Controller [Disabled]
UART 2 Select [Normal]
RxD, TxD Active [Hi, Lo]
IR Transmission Delay [Enabled]
UR2 Duplex Mode [Half]
Use IR Pins [IR-Rx2Tx2]
Onboard Parallel Port [378/IRQ7]
Parallel Port Mode [SPP]
ECP Mode Use DMA [3]
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
SuperIO Device
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
POWER ON Function [Hot KEY]
This feature allows you to set the method by which your system can be turned on.
KB Power ON Password [Enter]
When the POWER ON Function is set to Password, use this item to set the password.
Hot Key Poewr ON [Ctrl-F12]
When the POWER ON Function is set to Hot KEY, use this item to set the hot key
combination that turns on the system.

3-13
Press <Esc> to return to the Integrated Peripherals page.
UR2 Duplex Mode [Half]
This field is available when UART 2 Mode is set to either ASKIR or IrDA. This item
enables you to determine the infrared function of the onboard infrared chip. The
options are Full and Half (default).
Full-duplex means that you can transmit and send information simultaneously. Half-
duplex is the transmission of data in both directions, but only one direction at a time.
Use IR Pins [IR-Rx2Tx2]
Please consilt your IR peripheral documentation to select the correct setting of the
TxD and RxD signals.
Onboard Parallel Port (378/IRQ7)
This option is used to assign the I/O address and interrupt request (IRQ) for the
onboard parallel port.
Parallel Port Mode (ECP)
Enables you to set the data transfer protocol for your parallel port. There are four
options: SPP (Standard Parallel Port), EPP (Enhanced Parallel Port), ECP (Extended
Capabilities Port) and ECP+EPP.
SPP allows data output only. Extended Capabilities Port (ECP) and Enhanced Parallel
Port (EPP) are bi-directional modes, allowing both data input and output. ECP and EPP
modes are only supported with EPP- and ECP-aware peripherals.
ECP Mode Use DMA (3)
When the onboard parallel port is set to ECP mode, the parallel port can use DMA 3
or DMA 1.
3.3-5 Power Management Setup
This option lets you control system power management. The system has
various power-saving modes including powering down the hard disk, turning
off the video, suspending to RAM, and software power down that allows
the system to be automatically resumed by certain events.
PCI Express PM Function [Press Enter]
ACPI Suspend Type [S3(STR)]
Run VGABIOS if S3 Resume [Auto]
Video Off Method [DPMS]
Video Off In Suspend [Yes]
Suspend Type [Stop Grant]
MODEM Use IRQ [3]
Suspend Mode [Disabled]
HDD Power Down [Disabled]
Soft-off by PWR-BTTN [Instant-off]
Resume by PCI PME [Enabled]
Resume by PCI-E PME [Enabled]
Resume by Ring [Dis abled]
Resume by USB (S3) [Disabled]
Resume by Alarm [Disabled]
*Date (of Month) Alarm 0
*Time (hh:mm:ss) Alarm 0:0:0
**Reload Global Timer Events**
Primary IDE 0 [Disabled]
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
Power Management Setup
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help

3-14
ACPI Suspend Type [S3(STR)]
Use this item to define how your system suspends. In the default, S3 (STR), the
suspend mode is a suspend to RAM, i.e., the system shuts down with the exception
of a refresh current to the system memory. If you select S1 (POS), the suspend
mode is equivalent to a software power down.
Run VGABIOS if S3 Resume [Auto]
This item allows the system to initialize the VGA BIOS from S3 (Suspend to RAM)
sleep state.
Video Off Method [DPMS]
This item defines how the video is powered down to save power. This item is set to
DPMS (Display Power Management Software) by default.
Video Off In Suspend [Yes]
This option defines if the video is powered down when the system is put into suspend
mode.
Suspend Type [Stop Grant]
If this item is set to the default Stop Grant, the CPU will go into Idle Mode during power
saving mode.
MODEM Use IRQ [3]
If you want an incoming call on a modem to automatically resume the system from a
power-saving mode, use this item to specify the interrupt request line (IRQ) that is
used by the modem. You might have to connect the fax/modem to motherboard Wake
On Modem connector for this feature to work.
Suspend Mode [Disabled]
PCI Express PM Function (Press Enter)
Scroll to this item and press <Enter> to view the following screen:
PCI Express PME [Enabled] Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
PCI Express PM Function
: Move PU/PD+/-/:Change Priority F10:Save ESC:Exit
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Press <Esc> to return to the Power Management page.
PCI Express PME [Enabled]
Use this item to enable PCI activity to wake up the system from a power saving
mode.

3-15
The CPU clock will be stopped and the video signal will be suspended if no Power
Management events occur for a specified length of time. Full power function will return
when a Power Management event is detected. Options are from 1 Min to 1 Hour and
Disable.
HDD Power Down [Disabled]
The IDE hard drive will spin down if it is not accessed within a specified length of time.
Options are from 1 Min to 15 Min and Disable.
Soft-Off by PWR-BTTN [Instant-Off]
Under ACPI (Advanced Configuration and Power management Interface) you can
create a software power down. In a software power down, the system can be resumed
by Wake Up Alarms. This item lets you install a software power down that is controlled
by the power button on your system. If the item is set to Instant-Off, then the power
button causes a software power down. If the item is set to Delay 4 Sec. then you have
to hold the power button down for four seconds to cause a software power down.
Resume by PCI PME [Enabled]
This item specifies whether the system will be awakened from power saving modes
when activity or input signal of the specified hardware peripheral or component is
detected.
Resume by PCI-E PME [Enabled]
This item specifies whether the system will be awakened from power saving modes
when activity or input signal of the specified hardware peripheral or component is
detected.
Resume by Ring [Disabled]
An input signal on the serial Ring Indicator (RI) line (in other words, an incoming call on
the modem) awakens the system from a soft off state.
Resume by USB(S3) [Disabled]
This option allows the activity of the USB devices (keyboard and mouse) to wake-up
the system from S3 sleep state.
Resume by Alarm [Disabled]
When set to Enabled, additional fields become available and you can set the date (day
of the month), hour, minute and second to turn on your system. When set to 0 (zero)
for the day of the month, the alarm will power on your system every day at the
specified time.
**Reload Global Timer Events**
Global Timer (power management) events are I/O events whose occurrence can
prevent the system from entering a power saving mode or can awaken the system
from such a mode. In effect, the system remains alert for anything that occurs to a
device that is configured as Enabled, even when the system is in a power-down mode.
Primary IDE0/1 [Disabled]
When these items are enabled, the system will restart the power-saving timeout
counters when any activity is detected on any of the drives or devices on the primary
or secondary IDE channels.
Secondary IDE0/1 [Disabled]
When this item is enabled, the system will restart the power-saving timeout counters
when any activity is detected on the floppy disk drive, serial ports, or the parallel port.
Power on After Power-fail [Off]
This item enables your computer to automatically restart or return to its last operating.

3-17
Smart CPUFan Function [Disabled]
This item enables users to set to which Celsius degree when the Smart Fan2 start
functioning. The default value is 40°C to 104°C.
CPUFan Tolerance Value [5]
This item helps you to adjust the frequency of Smart Fan.
Case Open Warning [Disabled]
This item enables or disables the warning if the case is opened up, and the item
below indicates the current the status of the case.
Shutdown Temperature [Disabled]
Enables you to set the maximum temperature the system can reach before powering
down.
System Component Characteristics
These fields provide you with information about the systems current operating
status. You cannot make changes to these fields.
• Current System Temp
• Current CPU1 Temperature
• NB FAN Speed
• CPU FAN SPeed
• CAS FAN Speed
• CPU Vcore
• 1.5V
• 3.3V
required palette snooping so you must leave this item disabled.
Assign IRQ For USB [Enabled]
Names the interrupt request (IRQ) line assigned to the USB on your system. Activity
of the selected IRQ always awakens the system.
INT Pin 1-8 Assignment [Auto]
Identify the interrupt request (IRQ) line assigned to the USB on your system.
Activity of the selected IRQ always awakens the system.
3.3-7 PC Health Status
On motherboards that support hardware monitoring, this item lets you
monitor the parameters for critical voltages, temperatures and fan speeds.
Phoenix-AwardBIOS CMOS Setup Utility
PC Health Status
Case Open Warning [Disabled]
Case has been CLOSING
Shutdown Temperature [Di sabled]
Current System Temp
Current CPU1 Temperature
NBFAN1
CPU FAN
CAS FAN
CPU Vcore
1.5V
3.3V
Smart CPUFan Function [Disabled]
CPUFan Tolerance Value 5
Item Help
Menu Level
X
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
Produkt Specifikationer
Mærke: | ECS |
Kategori: | Bundkort |
Model: | PF4 Extreme |
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