Acorp 4PE800 User manual

0-1
Contents Motherboard 4PE800
Motherboard 4PE800
1. 4PE800 Specifications.......................5
1.1Introduction ............................................................5
1.2 Package Contents ..................................................6
1.3 Specifications and Features ..................................7
CPU Processor ...........................................................................7
Chipset ........................................................................................7
PCI ..............................................................................................7
DDR SDRAMMemory...............................................................7
Bus Slots.....................................................................................7
Universal Serial Bus ..................................................................7
WOL(WakeOnLAN) ................................................................7
AwardBIOS ................................................................................8
ATA100OnBoard .....................................................................8
PCI-Based AC 97 Digital Audio Processor ...............................8
AGP4XOnBoard ......................................................................8
1.4 4PE800 Layout Diagram ......................................9
1.5 CPU and CPU Fan Installation............................ 11
1.5.1 CPU Installation with Socket 478 ................................... 11
1.5.2CPU Fan Installationwith P4 FanBase...........................12
1.6 DDR SDRAM Installation ................................. 13
1.7 Connectors & Jumpers Setting ...........................14

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Contents Motherboard 4PE800
1.7.1 Back Panel I/O Connectors.............................................14
1.7.1.1 PS/2 Mouse / Keyboard CONN. .............................................. 14
1.7.1.2 USB Ports: USB0/1 ..................................................................... 14
1.7.1.3 Serial Interface Port: COM1/COM2A................................. 15
1.7.1.4 Parallel Interface Port .............................................................. 15
1.7.1.5 Joystick / Midi Connector........................................................ 15
1.7.1.6 Audio Port Connectors ............................................................. 15
1.7.2ATX MainPowerConnectors:PW1/PW2 ......................16
1.7.3Floppy DiskConnector:FDD..........................................17
1.7.4Hard DiskConnectors:IDE1/IDE2 ................................17
1.7.5Fan Connectors: FAN1~3 ................................................17
1.7.6CDAudio-InConnectors:CDIN1/CDIN2 .......................18
1.7.7Wake On LANConnector: CN2......................................18
1.7.8 USB Pin Headers: USB1 & USB2 ...................................19
1.7.9FrontPanel Connectors: PANEL1 ..................................20
1.7.10 IRinfraredmodule:IR1Connector..............................21
1.7.11 Audio-inConnectors:AUXIN1&VOIN1 ....................22
1.7.12 CMOS Function Selector: Jp10 ....................................23
1.7.13PS/2 Keyboard/MouseWake-upselector: Jp3 .............23
1.7.14 CPU Clock Frequency Selector: Jp6 & JP7 .................24
1.7.15 USB2 Wake-up Selector: Jp11 .....................................25
1.7.16 USB1 Wake-up Selector : Jp8.......................................25
1.7.17 Ports USB0/1 Wake-up Selector: Jp4 ..........................26
2. BIOS Setup ..................................... 27
2.1 BIOS Support.......................................................27
2.2 Main Menu .......................................................... 30
2.3 Standard CMOS Features .................................. 33

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Contents Motherboard 4PE800
2.4 Advanced BIOS Features ...................................37
2.5 Advanced Chipset Features ................................41
2.6 Integrated Peripherals......................................... 44
2.7 Power Management Setup ..................................48
2.8PnP/PCIConfigurations....................................... 52
2.9 PC Health Status .................................................55
2.10 Frequency/Voltage Control ...............................56
2.11 Load Fail-Safe Defaults.....................................57
2.12 Load Optimized Defaults...................................58
2.13 Set Supervisor / User Password ........................ 59
2.14 Save & Exit Setup .............................................60
2.15 Exit Without Saving ........................................... 61
3. Drivers & Utilities ........................... 62
3.1Auto-run Menu .................................................... 62
3.2 Installing Intelinf..................................................63
3.3Installing Application Accelerator ...................... 66
3.4 Installing Audio Driver ........................................ 69
3.5 Installing USB 2.0 Device ...................................71
3.5.1 Install USB2.0 driver for Win 2000................................72
3.5.2 Install USB2.0 driver for Win XP ...................................72

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Contents Motherboard 4PE800
Appendices .......................................... 73
Quick Jumper Setup ................................................73
1. CPU Clock Frequency Selector: Jp6 & JP7 ........................73
2. USB2 Wake-up Selector: Jp11 ............................................74
3. USB1 Wake-up Selector : Jp8 ..............................................74
4. Ports USB0/1 Wake-up Selector: Jp4..................................75
Motherboard Compatibility Test ............................76

1-5
Chapter 1 Motherboard 4PE800
The 4PE800 motherboard is an integration of Intel P4
CPUs in Socket-478 packaging and the North Bridge i845PE
supporting 800/533/400 MHz Front Side Bus.
North Bridge i845PE on board also supports DDR 400/
333/266 DRAMs in DDR 400MHz main bandwidth, while
the South Bridge ICH4 provides stable supports of ULTRA
ATA 100,6-channelAudio playbackand USB2.0/1.1interface.
The resulting architecture will provide an ideal multi-task
environment to support operating systems such as MS-DOS,
Windows,WindowsNT,WindowsME,Windows2000,Novell,
OS/2, Windows 95/98, Windows 98SE, Windows XP, UNIX,
Liunx, SCO UNIX etc. This user-friendly manual is to de-
scribe in detail how to install, configure and use this
motherboard with drivers and BIOS setup illustrations.
Chapter 1
Motherboard 4PE800
1.1Introduction
1. 4PE800 Specifications
This manual is a general reference of the first release of this
motherboardwhichissubjecttoupdatewithoutnotice.Ifanydiffer-
ence is found between this manual and the motherboard you are
using, please refer to the Web Site.
Note: FSB 800 is only supported by DDR400 memory mode.

1-6
Chapter 1 Motherboard 4PE800
HDDUDMA66/100 Cable.
FDD Cable.
Flash Memory with BIOS.
USB2/3 Cable (Optional).
Fully Setup Driver CD with built in utilities.
User Manual.
I/O Shielding.
1.2 Package Contents

1-7
Chapter 1 Motherboard 4PE800
CPU Processor
| Support 800/533/400MHz Front Side Bus (including Hyper-
threading CPUs).
| Single Socket 478 for Intel P4TM 1.5 to 3.06GHz or higher*
(Northwood Processor), for 100/133/200 CPU clock.
| Support Intel NetburstTM Micro-architecture.
| FSB 800MHz is only supported by DDR400 mode.
Chipset
| Intel 845PE North Bridge, supporting Hyper-threading
Technology.
| Intel ICH4 South Bridge.
PCI
| Supports 33MHz PCI Bus speed.
DDR SDRAM Memory
|Supporting64/128/256/512....MBDDRmodule
| Supporting Synchronous 400/333/266/200MHz DDR SDRAM
| Supporting a maximummemory size of 2GB withDDR
SDRAM.
Bus Slots
| 5 x 32-bit PCI slots.
Universal Serial Bus
| Supporting two on-board Universal Serial Bus(USB)Ports
and four external Universal serial Bus(USB)Ports.
| Supporting USB 2.0/1.1
WOL (Wake On LAN)
| Supporting system power-on by LAN Ring-up signal.
1.3 Specifications and Features
* The higher frequency CPU should be compatible with Intel CPU
specificiation and the motherboard latest BIOS version which will
be released in Web Site.

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Chapter 1 Motherboard 4PE800
Award BIOS
| Supporting Plug & Play specification which detects the
peripheral devices and expansion cards automatically
| Supporting CD-ROM, SCSI, LAN BOOT, Temperature sen-
sor, LAN, Alarm Bus CLK setup
| Supporting Desktop Management Interface (DMI) func-
tion for recording mainboard specification
ATA 100 On Board
| Supporting four IDE devices.
| Supporting PIO Mode 5, Master Mode, high performance
hard disk drives.
| Supporting Ultra DMA 33/66/100 Bus Master Mode.
| Supporting IDE interface with CD-ROM.
| Supporting high capacity hard disk drives.
| Supporting LBA mode.
PCI-Based AC 97 Digital Audio Processor
| AC 97 2.2 compatible Codec, 6-channel Audio interface.
| 18-bit Stereo Full-Duplex Codec with up to 48 KHz samp-
ling rate
| 4 Analog Line-level Stereo inputs for connection from Line,
CD, Viedo and AUX
| 2 Analog Line-level Stereo inputs for speakerphone and PC
beep
AGP 4X On Board
| AGP 66MHz, 1.5V for AGP4X graphic card.

1-9
Chapter 1 Motherboard 4PE800
Intel
ICH4
mPGA478B
Socket 478
Intel
845PE
BIOS
IT8712F
LPC IO
8100BL
RTL
15
16
1
13
10
14
11
19
12
4
87
3
1.4 4PE800 Layout Diagram
9
18
17
6
PCI1
PCI2
PCI3
DIMM 1 DIMM 2
20
21
5
22
2
PCI4
PCI5
AGP4X
Battery
23 24 25
26
27
31
30
28
29

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Chapter 1 Motherboard 4PE800
8. PW1: +12V ATX Power Connector
9. Jp3: PS/2 KB/Mouse Wake-up selector
10. Back Panel: Back Panel I/O Connectors (USB0/1, Mouse, Keyboard,
COM1, COM2A, Printer, Mic in, Line in, Speaker-out, Game Stick)
RJ45 (optional)
11 &12. JP6 & JP7: CPU Frequency Selector
13. Chip RTL8100BL: LAN chip (optional)
14. CDIN2: CD Audio-in Connector
15. Chip ALC650: Chip for AC’97 Audio Codec
16. CDIN1: Pin Header for CD Audio-in
17. AUXIN1: Audio-in Connector
18. VOIN1: Pin Header for Audio-in
19. Chip IT8712F: LPC Input-Output chip
20. IR1: Connector for Infrared signal transmission
21. FD1: Floppy Disk Drive Connector
22. Jp8: USB1 Wake-up Selector
23. USB1: Pin Header supporting 2 external USB Ports
24. USB2: Pin Header supporting 2 external USB Ports
25. Fan 3: Cooling Fan Connector
26. Panel 1: Front Panel Connector
27. Jp10: Jumper for clearing CMOS
28. CN2: Wake On LAN Connector
29. FAN1: Cooling Fan Connector
30. Jp4: USB0/1 5V or +5Vsb Selector
31. SP-J6: SPII Printer Error LED Port
1. Jp11: USB2 Wake-up Selector
2. IDE 1: Primary IDE Connector
3. IDE2: Secondary IDE Connector
4. PW2: ATX Main Power Connector
5. Fan 2: Cooling Fan Connector
6. P4 CPU Fan Base
7. Socket 478: P4 CPU Socket
4PE800ComponentLayoutDescription:

1-11
Chapter 1 Motherboard 4PE800
mPGA478B
Socket 478
This motherboard is designed with Socket 478 for
Intel P4TM processor.
Pin 1
1.5CPUandCPUFan Installation
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 Pin 1 of CPU is marked by the
yellow corner or cut edge on the CPU. Match Pin 1 of
Socket 478 and Pin 1 of CPU.
3. Pull up the lever of Socket 478 to let the CPU in and press
the lever down to lock the CPU.
4. Make sure that Pin 1 of Socket 478 is matching with Pin 1 of
CPU.
5. Make sure that all CPU pins are completely in socket before
pressing down the socket lever.
Intel
pentium 4
Level of Socket 478
Cooling Fan Base
1.5.1 CPU Installation with Socket 478

1-12
Chapter 1 Motherboard 4PE800
mPGA478B
Socket 478
1.5.2 CPU Fan Installation with P4 Fan Base
1. P4 CPU Fan is typically designed with 4 latches and mounted
with a thick heatsink. Please do not use other type of CPU fan
which cannot match the P4 Fan base on board.
2. Install the P4 CPU fan into the Fan base in such a way that
the 4 latches of the CPU Fan match with the 4 Supporters of
the CPU Fan Base.
3. Press down the latches to lock CPU Fan to the Fan Base.
4. Then connect the Fan Power Cable to one of the Fan con-
nectors on board.
5. Make sure that the Fan Power Cable is correctly connected
to Fan Connector.
Fan Base
4 Latch-supporters
Fan Connector for Fan Power Cable
Mainboard

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Chapter 1 Motherboard 4PE800
This motherboard supports a maximized 2GB DDR
SDRAM. It provides two184-pin unbuffered DDR sockets.
It supports 64MB to 1GB DDR memory module.
DDRSDRAMInstallationProcedures:
1. The DDR socket has a “Plastic Safety Tab” and the DDR
memory module has an asymmetrical notch”, so the DDR
memory module can only fit into the slot in one direction.
2. Push the tabs out. Insert the DDR memory modules into the
socket at a 90-degree angle then push down the module
vertically to fit it into place.
3. The Mounting Holes and plastic tabs should fit over the
edge and hold the DDR memory modules in place.
Warning: Be sure to turn off system power whenever to insert or
remove a Memory Module. Otherwise, the power will damage the
module or even the system.
1.6DDRSDRAMInstallation
Bank Memory module
DIMM 1 64MB, 128MB, 256MB, 512MB, 1GB
184 pin, 2.5V DDR SDRAM
DIMM 2 64MB, 128MB, 256MB, 512MB, 1GB
184 pin , 2.5V DDR SDRAM
Total System Memory (Max 2GB)
184-pin DDR Module
DDR Module Notch
DDR Module Rib
Note: If you want to run FSB 800MHz on this Motherboard (with
200MHz CPU), you must use DDR 400MHz module because only
DDR 400 is able to support FSB 800MHz.

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Chapter 1 Motherboard 4PE800
1.7.1 Back Panel I/O Connectors
This motherboard provides the following back panel
connectors:
1.7 Connectors & Jumpers Setting
1.7.1.1 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.
1.7.1.2 USB Ports: USB0/1
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.
PS/2 Mouse Parallel(Printer) Port
25-pin female
PS/2 Keyboard COM1 COM2A Speaker Line-in
Mic USB0
MIDI/Game
(6-pin female) USB1
(15-pin female) (Optional)
RJ45

1-15
Chapter 1 Motherboard 4PE800
1.7.1.3 Serial Interface Port: COM1/COM2A
The serial interface port is sometimes referred 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 computer systems together . If you like to transfer
the contents of your hard disk to another system, it can be
accomplished with serial port.
1.7.1.4 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 is a 25-pin, DB 25 connector.
1.7.1.5 Joystick / Midi Connector
You can connect a joystick or game pad to this connector.
1.7.1.6 Audio Port Connectors
Speaker out is a connector for Speakers or Headphones.
Line in is used for external CD player, Tape player, or other
audio devices. Mic is a connector for the microphones.
COM1/2A

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Chapter 1 Motherboard 4PE800
Note:
WhenyousetupP4powersupply, bothPW1andPW2must
beconnectedtopower.
Important:
To switch on your power supply, please make sure:
1. Memory Module is properly installed.
2. Power supply setup is OK.
Pin PW2 Signal Pin PW2 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
1.7.2 ATX Main Power Connectors: PW1/PW2
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.
ATX 4-pin power connector only support +12V voltage.
Pin PW1 Signal Pin PW1 Signal
1 GND 2 GND
3 +12V 4 +12V
4
3
1
2
1
10
11
20

1-17
Chapter 1 Motherboard 4PE800
Intel
ICH4
mPGA478B
Socket 478
Intel
845PE
BIOS
IT8712F
LPC IO
8100BL
RTL
1.7.3 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.
1.7.4 Hard Disk Connectors: IDE1/IDE2
These connectors are provided with IDE hard disk ribbon
cable into the package . After connecting the end of cable
with single connector to the mainboard, connect the other
two connectors 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).
1.7.5 Fan Connectors: FAN1~3
FAN 3
Connector
Pin Definition
1 Signal
2 +12VDC
3 Ground
1
3
2
FAN1
Connector
FAN2
Connector
FAN1, FAN2 and FAN3 connectors

1-18
Chapter 1 Motherboard 4PE800
Intel
ICH4
mPGA478B
Socket 478
Intel
845PE
BIOS
IT8712F
LPC IO
8100BL
RTL
1.7.7 Wake On LAN Connector: CN2
CN2 is an Wake On LAN (WOL) connector for transmitting the
Ring signal from a PCI LAN card to wake up system. If you use
a PCI LAN card for system networking, you can connect this
Wake On LAN connector with the PCI LAN card on board for
Wake On LAN function.
CN2: Wake On LAN Connector
1.7.6 CD Audio-In Connectors: CDIN1/CDIN2
CDIN1andCDIN2aretheconnectorsforCD-AudioInput signal.
Please connect them to CD-ROM CD-Audio output connector.
CDIN1 and CDIN2 have the same pin assignment but different
pin pitch.
Pin CDIN1 Definition
1 GND
2 CD-L
3 GND
4 CD-R
Pin CDIN2 Definition
1 CD-L
2 GND
3 GND
4 CD-R
CDIN1/CDIN2
11

1-19
Chapter 1 Motherboard 4PE800
Intel
ICH4
mPGA478B
Socket 478
Intel
845PE
BIOS
IT8712F
LPC IO
8100BL
RTL
1.7.8 USB Pin Headers: USB1 & USB2
USB1 USB2
USB1and USB2 are 2x5 Pin Headers for support of external USB
ports. Each USB pin header requires a USB cable for expansion
of two USB ports. This optional USB cable is available from
your motherboard dealer or vendor.
1
Vcc5
USB4-
USB4+
GND
GND
GND
GND
USB5+
USB5-
Vcc5
Vcc5
USB2-
USB2+
GND
GND
GND
GND
USB3+
USB3-
Vcc5
12
910
12
910
2

1-20
Chapter 1 Motherboard 4PE800
Intel
ICH4
mPGA478B
Socket 478
Intel
845PE
BIOS
IT8712F
LPC IO
8100BL
RTL
1.7.9 Front Panel Connectors: PANEL1
PSSW
The system power is controlled by a momentary switch
connected to this lead. Pushing the button once will switch
the system ON.
PowerLEDLead(PW_LED)
The system power LED lights when the system power is on.
SpeakerConnector (SPEAKER)
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.
HardDriveLEDConnector (HD_LED)
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.
PS SW
(+)
Front Panel Connectors
11
13
15
17
19
1
3
5
7
9
12
14
16
18
20
2
4
6
8
10
G LED
RST
G-BUN
HD LED
SPEAKER
PW LED
(Void)
(Void)
(+)
(+)
(+)
(+) (+)
(+)