Intel 88ENEP3S00 User Manual
P3 Series
Intel P35/P31
Socket LGA775 Processor Mainboard
User’s Manual
Rev: 1.00, Nov 2007
P/N: 88ENEP3S00
Disclaimer
The intellectual property of this manual belongs to our company. The ownership of all of the
products, including accessories and software etc. belong to our company. No one is permitted to
copy, change, or translate without our written permission.
We compiled this manual based on our careful attitude, but we can not guarantee the accuracy
of the contents. This manual is purely technical documentation, without any hint or other
meanings, and we won't commit users' misunderstanding of the typesetting error.
Our products are in continuous improvement and updating, Therefore, we retain the right that
we won't give notice to the users in future.
Copyright
All of the trademark in this manual belong to their own registered company.
All of the products name is only for identication, its title belongs to its manufacturer or brand
owner.
Table of Contents
Chapter 1 Introduction .................................................................... 3
1.1 Package Checklist .......................................................................................... 3
1.2 Specications ................................................................................................. 4
1.3 Mainboard Layout .......................................................................................... 7
1.4 Connecting Rear Panel I/O Devices ............................................................. 10
Chapter 2 Hardware Setup ..............................................................12
2.1 Choosing a Computer Chassis .......................................................................
2.2 Installing Mainboard ...................................................................................
2.3 Installation of the CPU and CPU Cooler..........................................................13
2.3.1 Installation of the CPU ..............................................................................................13
2.3.2 Installation of the CPU Cooler .................................................................................
2.4 Installation of Memory Modules.....................................................................14
2.5 Connecting Peripheral Devices.......................................................................15
2.5.1 Floppy and IDE Disk Drive Connectors ......................................................................15
2.5.2 Serial ATA Connectors ...............................................................................................
2.5.3 PCI and PCI Express slots .........................................................................................
Chapter 3 Jumpers & Headers Setup ..............................................16
3.1 Checking Jumper Settings ........................................................................... 16
3.2 CMOS Memory Clearing Header ................................................................... 16
3.3 Keyboard Power Function ............................................................................ 16
3.4 FAN Power Connectors ................................................................................ 17
3.5 Front Panel Switches & Indicators Headers ................................................. 17
3.6 Additional USB Port Headers ....................................................................... 18
3.7 Front Panel Audio Connection Header.......................................................... 18
3.8 Internal Audio Connectors ........................................................................... 19
3.9 ATX Power InputConnectors ........................................................................ 19
Chapter 4 BIOS Setup Utility ......................................................... 20
4.1 About BIOS Setup ..............................................
4.2 To Run BIOS Setup ............................................
4.3 About CMOS..............................................
4.4 The POST (Power On Self Test)..................................................................... 20
4.5 BIOS Setup — CMOS Setup Utility................................................................ 21
4.5.1 CMOS Setup Utility .................................................................................................. 21
4.5.2 Control Keys ............................................................................................................ 22
4.5.3 Standard CMOS Features ........................................................................................ 23
4.5.4 Advanced BIOS Features ......................................................................................... 25
4.5.5 Advanced Chipset Features ..................................................................................... 27
4.5.6 Integrated Peripherals ............................................................................................ 28
4.5.7 Power Management Setup ...................................................................................... 32
4.5.8 PnP PCI Conguration ............................................................................................. 34
4.5.9 PC Health Status ...................................................................................................... 35
4.5.10 Frequency/Voltage Control ................................................................................... 36
4.5.11 Load Fail-Safe Defaults .......................................................................................... 37
4.5.12 Load Optimized Defaults ........................................................................................ 37
4.5.13 Set Supervisor/User Password .............................................................................. 37
4.5.14 Save & Exit Setup ................................................................................................... 38
4.5.15 Exit Without Saving ................................................................................................ 38
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Chapter 5 Driver Installation ...... ................................................... 39
APPENDIX 1
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Chapter 1 Introduction
1.1 Package Checklist
Thank you for choosing our product.
Please check the following packing and accessories, if there is any broken or part missing,
Please contact with your franchiser.
• Mainboard x 1
• HDD Cable X 1
• Serial ATA Cable X 1
• Rear I/O Panel X 1
• User's Manual X 1
• Driver/Utility CD X 1
• FDD Cable X 1 (Optional)
• Serial SATA Power Cable X 1 (Optiional)
• Quality Guarantee Card X 1 (Optional)
The items listed above are for reference only, and are subject to change without notice.
P3 Series User's Manual
1.2 Specications -1 (For IP35-PRO)
- LGA775 socket for Intel® Core™2 Extreme/ Core™2 Quad/ Core™
CPU
Chipset
Main Memory
BIOS
Integrated Ports
Sound
Onboard LAN - Dual Gigabit LAN by Marvell 88E8056 + Realtek RTL8110SC
Expansion Slots
Form Factor - ATX
2 Duo/ Pentium® Dual Core/ Pentium® D/Pentium® 4 (800MHz
FSB)/Celeron®(Conroe-L) Processors
- FSB 1333MHZ/1066MHz/800MHz
- Hyper Threading Technology
- Based on Intel P35 + ICH9
- ICH9: Intel FW82801IB
- 4x 240-pin DIMM slots support
- Maximum memory capacity up to 8GB
- Supports Dual Channel DDR2 800/667MHz
- Dual BIOS
- Supports Advanced Power Management ACPI, STR(S3 Optional)
- CPU temperature, Fan speed, System Voltage monitoring
- 1 X Floppy Drive, supports 360K/720K/1.2M/1.44M/2.88M oppy disk
- 12 X USB 2.0 ports, USB 1.1 is compliant
- 1 X SPDIF In, 1 X SPDIF Out port
- 1 X COM port
- 1 X Debug LED
- 1 X PS/2 Keyboard port
- 1 X PS/2 Mouse port
- 2 X RJ45 Lan Connector (Optional)
- 1 X eSATA port (Optional)
- 1 x IDE connector, 2 x IDE devices could be connected,
Supports ATA 66/100
- Provides 6 x SATA high speed HDD ports (Inclucding 4 x SATA
by ICH9, another 2 x SATA by Marvell 88E6021)
- Onboard 8-channel HD Audio
- Supports ALC883,24 bit Audio Codec
- Positioning Audio Support A3D, I3DL2
- Front Panel Jumper, provides stereo MIC port on front panel
- 2 X PCI Express x16 slot (Including one x16 slot, another running at
x4 speed )
- 2 X PCI Express x 1 slot
- 2 X PCI slots
- Support PCI Bus interface v2.2 compliant
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P3 Series User's Manual
1.2 Specications -2 (For IP35-S)
- LGA775 socket for Intel® Core™2 Extreme/ Core™2 Quad/ Core™
CPU
Chipset
Main Memory
BIOS
Integrated Ports
Sound
Onboard LAN - Single Gigabit LAN by Marvell 88E8056
Expansion Slots
Form Factor - ATX
2 Duo/ Pentium® Dual Core/ Pentium® D/Pentium® 4 (800MHz
FSB)/ Celeron®(Conroe-L) Processors
- FSB 1333MHZ/1066MHz/800MHz
- Hyper Threading Technology
- Based on Intel P35 + ICH9
- ICH9: Intel FW82801IB
- 4x 240-pin DIMM slots support
- Maximum memory capacity up to 8GB
- Supports Dual Channel DDR2 800/667MHz
- Single BIOS
- Supports Advanced Power Management ACPI, STR (S3 Optional)
- CPU temperature, Fan speed, System Voltage monitoring
- 1 X Floppy Drive, supports 360K/720K/1.2M/1.44M/2.88M oppy disk
- 12 X USB 2.0 ports, USB 1.1 is compliant
- 1 SPDIF Out port
- 1 X COM port
- 1 X Debug LED (Optional)
- 1 X PS/2 Keyboard port
- 1 X PS/2 Mouse port
- 1 X RJ45 Lan Connector
- 1 X eSATA port
- 1 x IDE connector, 2* IDE devices could be connected,
Supports ATA 66/100
- Provides 6 x SATA high speed HDD ports (Inclucding 4 x SATA through
by ICH9, another 2 x SATA through by Marvell 88E6021)
- Onboard 8-channel HD Audio
- Supports ALC883, 24 bit Audio Codec
- Positioning Audio Support A3D, I3DL2
- Front Panel Jumper, provides stereo MIC port on front panel
- 2 X PCI Express x16 slot (Including one x16 slot, another running at
x4 speed )
- 2 X PCI Express x 1 slot
- 2 X PCI slots
- Support PCI Bus interface v2.2 compliant
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P3 Series User's Manual
1.2 Specications -3 (For IP31-CF)
-LGA775 socket for Intel® Core™2 Extreme/ Core™2 Quad/ Core™
CPU
Chipset
Main Memory
BIOS
Integrated Ports
Sound
Onboard LAN - Onboard 10/100/1000Mb compatible LAN
Expansion Slots
Form Factor - ATX
2 Duo/ Pentium® Dual Core/ Pentium® D/Pentium® 4 (800MHz
FSB)/Celeron®(Conroe-L) Processors
- FSB 1333MHZ/1066MHz/800MHz
- Hyper Threading Technology
- Based on P31 + ICH7
- ICH7: Intel FW82801GB
- 2 x 240-pin DIMM slots support
- Maximum memory capacity up to 4GB
- Supports Dual Channel DDR2 800/667MHz
- Single BIOS, Supports Plug&Play
- Supports Advanced Power Management ACPI, STR (S3 Optional)
- CPU temperature, Fan speed, System Voltage monitoring
- 1 x PS/2 Keyboard port
- 1 x PS/2 Mouse port
- 1 x Debug LED (Optional)
- 1 x SPDIF IN, 1 x SPDIF Out port(Optional)
- 1 X RJ45 Lan Connector
- 8 x USB 2.0 ports, USB 1.1 is compliant
- 1 x eSATA port
- 1 x IR port (optional)
- 4 x SATA ports by ICH7
- 1 x IDE connector, 2 x IDE devices could be connected,
support ATA 66/100
- 1 x Floppy Drive, supports 360K/720K/1.2M/1.44M/2.88M oppy disk
- 6/8-channel HD Audio
- Supports 24 bit Audio Codec
- Positioning Audio Support A3D, I3DL2
- Front Panel Jumper, provides stereo MIC port on front panel
- 2 X PCI Express x16 slot (Including one x16 slot, another running at
x4 speed )
- 1 x PCI Express x1 slot
- 3 x PCI slots
- Support PCI Bus interface v2.2 compliant
- 6 -
P3 Series User's Manual
BAK_BIOS
USR_BIOS
1.3 Mainboard Layout -1 (PCB Layout for IP35-PRO)
(This picture is only for reference)
- 7 -
P3 Series User's Manual
USR_BIOS
1.3 Mainboard Layout-2 (PCB Layout for IP35-S)
(This picture is only for reference)
- 8 -
P3 Series User's Manual
1
SFAN2
SFAN1
VGA
JDDR1
1.3 Mainboard Layout-3 (PCB Layout for IP31-CF)
(This picture is only for reference)
- 9 -
P3 Series User's Manual
COM
Debug LED
COM
Debug LED
(Optional)
COM
Debug LED
(Optional)
1.4 Connecting Rear Panel I/O Devices
The rear I/O part of this mainboard provides the following I/O ports:
I/O Panel --1 (For IP35-PRO)
I/O Panel --2 (For IP35-S)
I/O Panel --2 (For IP31-CF)
- 10 -
P3 Series User's Manual
1.4 Connecting Rear Panel I/O Devices
• PS/2 Mouse: Connect to PS/2 mouse.
• PS/2 Keyboard: Connect to PS/2 keyboard.
• COM: Connect to external model, mouse or other devices that support this communication
protocol.
• Debug LED: Display error code. (please reference appendix 1)
• SPDIF IN: This connector provides an SPDIF-In connection through optical ber to
digital multimedia devices.
• SPDIF OUT: Connect to digital audio device.
• LAN: Connect to Local Area Network.
• USB: Connect to USB devices such as scanner, digital speakers, monitor, mouse, keyboard,
hub, digital camera, joystick etc.
• eSATA: Connect to peripherial SATA devices.The peripherial SATA devices must connect
inside SATA connectors. (Optional)
• AUDIO1:
Cen./Sub. (Center / Subwoofer): Connect to the center and subwoofer channel in the 7.1
channel audio system.
R.L./R.R. (Rear Left / Rear Right): Connect to the rear left and rear right channel in the 7.1
channel audio system.
S.L./S.R. (Surround Left / Surround Right): Connect to the surround left and surround
right channel in the 7.1 channel audio system.
Line-In: Connect to the line out from external audio sources.
Line-Out: Connect to the front left and front right channel in the 7.1-channel or regular
2-channel audio system.
Mic-In: Connect to the plug from external microphone.
- 11 -
P3 Series User's Manual
Chapter 2 Hardware Setup
2.1 Choosing a Computer Chassis
The mainboard and its component layouts illustrated in this chapter were
based mainly on model “IP35-PRO”, unless speci cally stated.
• Choose a chassis big enough to install this mainboard.
• As some features for this mainboard are implemented by cabling connectors on the
mainboard to indicators and switches or buttons on the chassis, make sure your chassis
supports all the features required.
• If there is possibility of adopting some more hard drives, make sure your chassis has
sufcient power and space for them.
• Most chassis have alternatives for I/O shield located at the rear panel. Make sure the I/O
shield of the chassis matches the I/O port conguration of this mainboard. You can nd
an I/O shield specically designed for this mainboard in its package.
2.2 Installing Mainboard
Most computer chassis have a base with many mounting holes to allow the mainboard to
be securely attached, and at the same time, prevent the system from short circuits. There
are two ways to attach the mainboard to the
chassis base: (1) with studs, or (2) with spacers.
Basically, the best way to attach the board is with
studs. Only if you are unable to do this should you
attach the board with spacers. Line up the holes on
the board with the mounting holes on the chassis.
If the holes line up and there are screw holes, you
can attach the board with studs. If the holes line
up and there are only slots, you can only attach with
spacers. Take the tip of the spacers and insert them
into the slots. After doing this to all the slots, you can slide the board into position aligned
with slots. After the board has been positioned, make sure everything is OK before putting
the chassis back on.
Always power off the computer and unplug the AC power cord before adding or removing
any peripheral or component. Failing to do so may cause severe damage to your
mainboard and/or peripherals. Plug in the AC power cord only after you have carefully
checked everything.
To install this mainboard:
1. Locate all the screw holes on the mainboard and the chassis base.
2. Place all the studs or spacers needed on the chassis base and have them tightened.
3. Face the mainboard’s I/O ports toward the chassis’s rear panel.
4. Line up all the mainboard’s screw holes with those studs or spacers on the chassis.
5. Install the mainboard with screws and have them tightened.
To prevent shorting the PCB circuit, please REMOVE the metal studs or spacers if they are
already fastened on the chassis base and are without mounting-holes on the mainboard to
align with.
- 12 -
P3 Series User's Manual
2.3 Installation of the CPU and CPU Cooler
Before installing the CPU, please comply with the following conditions:
1. Please make sure that the mainboard supports the CPU.
2. Please take note of the one indented corner of the CPU. If you install the CPU in the wrong
direction, the CPU will not insert properly. If this occurs, please change the insert direction
of the CPU.
3. Please add an even layer of heat sink paste between the CPU and CPU cooler.
4. Please make sure the CPU cooler is installed on the CPU prior to system use, otherwise
overheating and permanent damage of the CPU may occur.
5. Please set the CPU host frequency in accordance with the processor specications. It is not
recommended that the system bus frequency be set beyond hardware specications since
it does not meet the required standards for the peripherals. If you wish to set the frequen-
cy beyond the proper specications, please do so according to your hardware
specications including the CPU, graphics card, memory, hard drive, etc.
2.3.1 Installation of the CPU
1. Open the socket lever by
pushing the lever down and
away from the socket (see
Figure 1, 1 and 2).
Figure 1
2. Lift the load plate. Do not
touch the socket contacts
(see Figure 2, 3 and 4)
3 . Re m o v e the pl a s t i c
pro t ecti v e soc k et c o ver
from the load pl ate (see
Figure 3, 5). Do not discard
the protective socket cover.
Always replace the socket
cover if th e proce ss or i s
removed from the socket.
Figure 3
4. Remove th e processor
f r o m t h e p r o t e c t i v e
proces sor cover. Hold the
processor only at the edges,
being careful not to touch
the bottom of the processor
(see F i g u r e 4) . Do not
d i s c a r d th e p r o t e c t i v e
pr o ces sor cov er. Al way s
r e p l a c e t h e p r o c e s s o r
back to the package if the
processor is removed from
the socket.
6. Press in g down on the
lo a d p lat e ( Fig ure 6, 9)
c l o s e an d en g a g e th e
socket lever (Figure 6, 10).
Figure 2
Figure 4
- 13 -
5. Hold the processor with
yo u r th um b an d i n d e x
ngers oriented as shown in
Figure 5. Make sure ngers
align to the socket cutouts
(s e e F igu re 5 , 6 ). Alig n
notches (see Figure 5, 7)
with the socket see (Figure
5, 8). Lower the processor
straight down without tilting
or sliding the processor in
the socket.
Figure 6
Figure 5
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