IEI Technology ICPMB-8650 User manual

ICPMB-8650
SOCKET 478 PENTIUM 4
Motherboard with
SATA & Ethernet &USB 2.0
Manual Rev: 1.1
©Copyright 2005by IEI Electronics Inc.
All Rights Reserved.

Copyright Notice
The information in this document is subject to change without prior notice in
order to improve reliability, design and function and does not represent a
commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special, incidental,
or consequential damages arising out of the use or inability to use the product
or documentation, even if advised of the possibility of such damages.
This document contains proprietary information protected by copyright. All rights
are reserved. No part of this manual may be reproduced by any mechanical,
electronic, or other means in any form without prior written permission of the
manufacturer.
Trademarks
ICP-MB-8650 is registered trademarks of ICP Electronics Inc.; IBM PC is a
registered trademark of International Business Machines Corporation. INTEL is
a registered trademark of INTEL Corporation. Award is registered trademarks
of American MegatrendsInc.,Other product names mentioned herein are used
for identification purposes only and may be trademarks and/or registered
trademarks of their respective companies.
Support
Any questions regarding the content of this manual or related issues can be e-
mailed to us directly at: [email protected]

Table of Contents
Introduction.......................................................................................1
1.1 Specifications ...................................................................2
1.2 What You Have .................................................................4
Installation........................................................................................5
2.1 ICPMB-8650’s Layout ........................................................6
2.2 ICPMB-8650’s Dimensions (Unit : mm)................................7
2.3 Unpacking Precautions ......................................................8
2.4 Clear CMOS Setup............................................................9
2.5 COM3 RS232 or RS422/485 Selection ................................9
2.6 Compact Flash Master/Slave Function Setting.....................9
Connection......................................................................................10
3.1 PCI E-IDE Disk Drive Connector........................................11
3.2 Floppy Connector............................................................12
3.3 Parallel Port Connector....................................................13
3.4 Serial Port ......................................................................14
3.5 Compact Flash Storage Card Socket ................................15
3.6 IrDA Infrared Interface Port................................................16
3.7 USB Port Connector........................................................16
3.8 Keyboard/Mouse Connector .............................................17
3.9 Fan Connector ................................................................18
3.10 Serial ATA Connector ......................................................18
3.11 VGA Connector...............................................................19
3.12 LAN Connector...............................................................19
3.13 Audio Connector..............................................................20
3.14 ATX +12V Power connector..............................................21
3.15 iButton connector............................................................22
3.16 Digital I/O connector........................................................22
3.17 External Switches and Indicators ......................................23
3.18 RS422/485 connector ......................................................24
3.19 ATX Power connector.......................................................24
Award BIOS Setup..........................................................................25
4.1 Introduction.....................................................................25
4.2 Starting Setup.................................................................25
4.3 Using Setup....................................................................26
4.4 Main Menu......................................................................27
4.5 Standard CMOS Setup ....................................................29

4.6 Advanced BIOS Features .................................................31
4.7 Advanced Chipset Features..............................................35
4.8 Integrated Peripherals......................................................37
4.9 Power Management Setup ...............................................42
4.10 PnP/PCI Configuration Setup............................................45
4.11 PC Health Status ............................................................46
4.12 Frequency/Voltage Control...............................................47
4.13 Load Fail-Safe Defaults....................................................48
4.14 Load Optimized Defaults..................................................48
4.15 Set Password .................................................................49
4.16 Exit Selecting .................................................................50
Appendix A. Watchdog Timer.........................................................51
Appendix B. Address Mapping........................................................53
Appendix C. How to Upgrade a New BIOS.....................................55
Appendix D. Install memory modules.............................................58

1
1
Introduction
Welcome to the ICPMB-8650 SOCKET 478 PENTIUM 4 Single
Board Computer. The ICPMB-8650 board is an AGP/PCI form
factor board, which comes equipped with high performance
Processor and advanced high performance multi-mode I/O,
designed for the system manufacturers, integrators, or VARs
that want to provide all the performance, reliability, and quality at
a reasonable price.
It’s AGP interface supports 0.8V/1.5V signaling with 8X/4X data
transfers ,but it’s not support any 3.3V AGP-card.
The integrated graphics controller provides 3D, 2D, and display
capabilities.
ICPMB-8650 is supports one or two 64-bit wide DDR data
channels. Available bandwidth up to 2.7GB/s for single-channel
mode and 5.4GB/s in dual-channel mode.
For the application that needs high speed serial transmission,
the ICPMB-8650 provides USB2.0 for your choice. The high
speed USB2.0 host controller implements an ECHI interface
that provides 480Mb/s bandwidth.
ICPMB-8650 is equipped with a high speed SATA disk interface.
Besides its better performance than traditional IDE interface, it
can also reduce the cabling of hard disk and supports longer
cable.

2
1.1 Specifications
CPU(PGA 478)Intel Pentium 4 Processor, supports
400/533/800 MHz PSB (set by BIOS)
Bus interface AGP/PCI/ISAbus
Bus speed PCI: 33Mhz,ISA: 8Mhz
DMA channels 7
Interrupt levels 15
Chipset INTEL 865G / ICH5
RAM memory
Four 184-pin DIMM sockets support
DDR333/400 SDRAM .Support one or four 64-bit
wide DDR data channels. The max. Memory is
up to4GB.
Ultra DMA 100
IDE interface
Up to four PCI Enhanced IDE hard drives. The
Ultra DMA 100 IDE can handle data transfer up
to 100MB/s. Compatible with existing ATA IDE
specifications its best advantage, so there is no
need to do any changes for users’ current
accessories.
Floppy disk drive
interface
Supports up to two floppy disk drives,
5.25”(360KB and 1.2MB) and/or 3.5” (720KB,
1.44MB, and 2.88MB)
Serial ports
SixRS232 ports with 16C550 UART (or
compatible) with 16-byte FIFO buffer. Support up
to 115.2Kbps. Ports can be individually
configured to COM1,2,3,4,5,6 or disabled.
Bi-directional parallel
port Configurable to LPT1, LPT2, LPT3 or disabled.
Supports EPP/ECP/SPP
Hardware monitor Built-in to monitor power supply voltage,fan
speed statusand temperature
IrDA port Supports Serial Infrared(SIR) and Amplitude
Shift Keyed IR(ASKIR) interface
USB 2.0/1.1 port Supports 8USB 2.0/1.1 ports for future
expansion

3
expansion
Watchdog timer Software Programmable,reset generated when
CPU does not periodically trigger the timer.
Serial ATA Supports two independent serial ATA
channels. Data transfer rate is up to 150MB/s
Ethernet PCI interface.INTEL 82540EM or Realtek RTL8110S Gigabit Ethernet controller.
Supportsfull 10,100 and1000-bast-T Ethernet
Keyboard and PS/2
mouse connector
A connector is located on the mounting bracket
for easy connection to a keyboard or PS/2
mouse.
Audio AC’97 Audio CODEC
Compact flash It can be used with a passive adapter (True IDE
Mode ) ina Type I/II CF Socket.
Power consumption
PENTIUM4: 3.0GHz, 2GB DDR400 DDR-SDRAM
+5V @ 4.7A , +12V @ 6.1A , +3.3V @ 0.7A ,
-12V @ 0.2A , +5VSB @ 0.7A
Recommended : 350-watt power supply or
higher
Operating temperature
0°~ 60°C
( *CPU needs Cooler & silicone heatsink
paste* )
WARNING : 1. Use ATX-12V Power Connector (CN5)
to provide power for the CPU.

4
1.2 What You Have
In addition to this User's Manual,the ICPMB-8650 package
includes the following items:
•ICPMB-8650 Single Board Computer X1.
•RS-232 Cable with bracket X3.
•FDD cable X1.
•PATA IDE cable X2.
•SATA IDE cable X2.
•SATA Power cable X1.
•Driver CD X1.
If any of these items are missing or damaged, contact the dealer
from whom you purchased this product. Save the shipping
materials and carton in case you want to ship or store the
product in the future.

5
2
Installation
This chapter describes how to install the ICPMB-8650. First a
layout diagram of the ICPMB-8650 is shown, followed by
unpacking information that should be carefully followed. The
jumpers and switch settings for the ICPMB-8650 configuration,
such as CPU type selection, system clock setting, and
watchdog timer, are also listed.

6
2.1 ICPMB-8650’s Layout

7
2.2 ICPMB-8650’s Dimensions (Unit : mm)

8
2.3 Unpacking Precautions
Some components on ICPMB-8650 are very sensitive to
static electric charges and can be damaged by a sudden
rush of power. To protect it from unintended damage, be
sure to follow these precautions:
üGround yourself to remove any static charge before touching
your ICPMB-8650. You can do it by using a grounded wrist
strap at all times or by frequently touching any conducting
materials that is connected to the ground.
üHandle your ICPMB-8650 by its edges. Don’t touch IC chips,
leads or circuitry if not necessary.
üDo not plug any connector or jumper while the power is on.
Note: All shaded rows in tables of this manual are the default
settings for the ICPMB-8650.

9
2.4Clear CMOS Setup
To clear the CMOS Setup (e.g., you have forgotten the password,
you must clear the CMOS to reset the password), you have to
close the JP1(pin 2-3) for about 3 seconds, then open it. After
that, pin 1-2 has to be short for normal operation.
•JP1: Clear CMOS Setup
JP1Description
1-2
(default)*
Keep CMOS Setup
(Normal Operation)
Short 2-3
Clear CMOS Setup
2.5 COM3RS232/RS422/485 Selection
•JP2: COM3 RS232/RS422/485 Selection
JP2Description
1-3Short
(default)*RS232
3-5Short
2-4 Short RS422
3-5Short
4-6 Short RS485
Note: When RS422/485 is in use, the COM3’s RS232 port will
be disabled.
2.6Compact Flash Master/Slave Function Setting
•JP3: Compact Flash Master/Slave Function Setting
JP3 Description
Short*Master
Open Slave

10
3
Connection
This chapter describes how to connect peripherals, switches and
indicators to the ICPMB-8650 board.
Label Function
IDE1 & IDE2 Ultra ATA100 Primary & Secondary IDE connectors
FDD1 Floppy connector
PRN1 Parallel port connector
COM1,2,3,4,5,6
Serial port connectors
CF1 Compact Flash Storage Card Type II connector
IR1 IRDA infrared interface port
USB1 USB port connector
USB2 USB dual port connector
USB3 USB dual port connector
KB/MS1 Keyboard & Mouse connector
FAN1 & FAN2
FAN connectors
SATA1 & SATA2
Serial ATA connectors
VGA1 VGA connector
CN1 Audio connector
CN2 USB dual port & LAN RJ45 connectors
CN3 Audio AUX in connector
CN4 Audio CD in connector
CN5 ATX +12V Power connector
CN6 5.1 Channel Audio connector
CN7 Front Panel Audio connector
CN8 S/PDIF connector
CN9iButton connector
CN10 Digital I/O connector
CN11 External switches and indicators
CN12 RS422/485 connector
PCI1,2,3,4,5 PCI slots
ISA1,2 ISA slots
ATX1ATX Power connector

11
3.1 PCI E-IDE Disk Drive Connector
You can attach up to four IDE( Integrated Device Electronics)
devices.
•IDE1 : Primary IDE Connector
•IDE2 : Secondary IDE Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1RESET# 2GROUND
3DATA 7 4DATA 8
5DATA 6 6DATA 9
7DATA 5 8DATA 10
9DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 N/C
21 DRQ 22 GROUND
23 IOW# 24 GROUND
25 IOR# 26 GROUND
27 CHRDY 28 REV. PULL LOW
29 DACK 30 GROUND-DEFAULT
31 INTERRUPT 32 N/C
33 SA1 34 N/C
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD ACTIVE# 40 GROUND

12
3.2 Floppy Connector
The ICPMB-8650 board is equipped with a 34-pin daisy-chain
drive connector cable.
•FDD1 : Floppy Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1GROUND 2RWC0-
3GROUND 4NC
5GROUND 6RWC1-
7GROUND 8INDEX-
9GROUND 10 MO-A
11 GROUND 12 DS-B
13 GROUND 14 DS-A
15 GROUND 16 MO-B
17 GROUND 18 DIR-
19 GROUND 20 STEP-
21 GROUND 22 WD-
23 GROUND 24 WGATE-
25 GROUND 26 TRK0-
27 GROUND 28 WP-
29 GROUND 30 RDATA-
31 GROUND 32 HEAD-
33 GROUND 34 DSKCHG-

13
3.3Parallel Port Connector
Usually, a printer is connected to the parallel port. The ICPMB-
8650 includes an on-board parallel port
•PRN1 : Parallel Port Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1STROBE# 2DATA 0
3DATA 1 4DATA 2
5DATA 3 6DATA 4
7DATA 5 8DATA 6
9DATA 7 10 ACKNOWLEDGE
11 BUSY 12 PAPER EMPTY
13 PRINTER SELECT
14 AUTO FORM FEED #
15 ERROR# 16 INITIALIZE
17 PRINTER SELECT
LN# 18 GROUND
19 GROUND 20 GROUND
21 GROUND 22 GROUND
23 GROUND 24 GROUND
25 GROUND

14
3.4Serial Port
The ICPMB-8650 offers Six high speed NS16C550 compatible
UART’s with 16-byte Read/Receive FIFO serial ports.
•COM1: D-SUB Serial Port Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1DCD 6DSR
2RXD 7RTS
3TXD 8CTS
4DTR 9RI
5GROUND
•COM2,3,4,5,6: Serial Port Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1DCD 2DSR
3RXD 4RTS
5TXD 6CTS
7DTR 8RI
9GROUND 10 GROUND

15
3.5 Compact Flash Storage Card Socket
The ICPMB-8650 configures Compact Flash Storage Card in IDE
Mode. This type II Socket is compatible with IBM Micro Drive.
•CF1 : Compact Flash Storage Card Socket pin assignment
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1GROUND 26 PULL DOWN
2D3 27 D11
3D4 28 D12
4D5 29 D13
5D6 30 D14
6D7 31 D15
7CS1# 32 CS3#
8N/C 33 N/C
9GROUND 34 IOR#
10 N/C 35 IOW#
11 N/C 36 VCC
12 N/C 37 IRQ15
13 VCC 38 VCC
14 N/C 39 MASTER/SLAVE
15 N/C 40 N/C
16 N/C 41 RESET#
17 N/C 42 IORDY
18 A2 43 N/C
19 A1 44 VCC
20 A0 45 ACTIVE#
21 D0 46 PDIAG#
22 D1 47 D8
23 D2 48 D9
24 N/C 49 D10
25 PULL DOWN 50 GROUND

16
3.6IrDA Infrared Interface Port
The ICPMB-8650 comes with an integrated IrDA port which
supports either a Serial Infrared(SIR) or an Amplitude Shift Keyed
IR(ASKIR) interface.
•IR1: IrDA connector
PIN
DESCRIPTION
1VCC
2NC
3IR-RX
4Ground
5IR-TX
6CIRRX
3.7USB Port Connector
The ICPMB-8650 is equipped with Eight USB(Version. 2.0) ports
for the future new I/O bus expansion.
•USB1 : 2ports USB Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
VCC 5
VCC
2
DATA0-6
DATA1-
3
DATA0+ 7
DATA1+
4
GROUND 8
GROUND
•USB2: 2ports USB Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
VCC 2
GROUND
3
DATA2-4
DATA3+
5
DATA2+ 6
DATA3-
7
GROUND 8
VCC